A 140 GHz 3D Scanning Radar Module Using Unequally-Spaced MIMO Technique
Junji SATO Takaaki KISHIGAMI Kenta IWASA Takayuki ABE Tomohiro MURATA Hidekuni YOMO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-C  No. 11  pp. 436-443
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
millimeter-wave radarunequally-spaced MIMOthree-dimensional scanningCMOSmodule140 GHz
 Summary | Full Text(in Japanese):PDF(3.1MB)

Saliency Maps of HDR Images Using Multiple Local Tone Mapping Operators
Daiki OKAZAKI Kenji HARA Kohei INOUE Kiichi URAHAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-D  No. 11  pp. 1494-1498
Type of Manuscript:  LETTER
Category: 
Keyword: 
saliency maphigh dynamic range imagetone mapping operator
 Summary | Full Text(in Japanese):PDF(2.5MB)

A High-Speed Decision Feedback Equalizer Circuit with a Feedforward Configuration
Shingo NAKASHIMA Makoto NAKAMURA Daisuke ITO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-A  No. 11  pp. 268-272
Type of Manuscript:  LETTER
Category: 
Keyword: 
opticalreceiverEDCDFEfeedforward
 Summary | Full Text(in Japanese):PDF(2MB)

Direction of Telecommunications Energy Technology to Meet Decarbonization Needs
Yousuke NOZAKI Takahisa SHODAI Shigemichi WATANABE Satoshi SUGITA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-B  No. 11  pp. 885-892
Type of Manuscript:  INVITED PAPER (Special Section on Recent Advances in Energy Engineering for Electronics and Communications)
Category: 
Keyword: 
decarbonized societyHVDCrenewable energyVPPdemand responsepower station
 Summary | Full Text(in Japanese):PDF(2.5MB)

A Power Combiner/Divider Having Switchable Routing with 1 Bit Phase Shift for Pattern Reconfigurable Antenna
Yasuo MORIMOTO Akimichi HIROTA Hikaru WATANABE Takeshi YUASA Naofumi YONEDA Moriyasu MIYAZAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-C  No. 11  pp. 427-435
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
power combiner/divider1 bit phase shiftersingle-pole double-throw switchsparse arraypattern reconfigurable antenna
 Summary | Full Text(in Japanese):PDF(1.6MB)

Co-simulation between Circuit and Electromagnetic Simulators Enables Deeper Understanding Physical Phenomenon
Moriaki UENO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-C  No. 11  pp. 421-426
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
circuit simulationelectromagnetic field simulationco-simulationdynamic linkpush excitationelectromagnetic field distribution during actual operation
 Summary | Full Text(in Japanese):PDF(1.7MB)

Non-contact Interbeat Interval Measurement Using Higher Harmonic Components of Body Surface Displacement with Ultra-Wideband Doppler Radar
Kentaro OISHI Shigeaki OKUMURA Takuya SAKAMOTO Toru SATO Kenji MIZUTANI Kenichi INOUE Takeshi FUKUDA Hiroyuki SAKAI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-C  No. 11  pp. 412-420
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
ultra-wideband Doppler radarnon-contactinterbeat interval
 Summary | Full Text(in Japanese):PDF(2.1MB)

Degradation Detection/Failure Prediction of Power Supply Unit for ICT System
Hiroshi NAKAO Yu YONEZAWA Yoshiyasu NAKASHIMA Fujio KUROKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-B  No. 11  pp. 893-901
Type of Manuscript:  INVITED PAPER (Special Section on Recent Advances in Energy Engineering for Electronics and Communications)
Category: 
Keyword: 
power supply for ICT systemselectrolytic capacitordegradation detectionfailure predictiondigitally controlESRringing
 Summary | Full Text(in Japanese):PDF(1.8MB)

380 Vdc Power Supply and Distribution System
Keiichi HIROSE Fujio KUROKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-B  No. 11  pp. 902-918
Type of Manuscript:  SURVEY PAPER
Category: 
Keyword: 
direct current380 Vdctelecommunications buildingdata centermicro grid
 Summary | Full Text(in Japanese):PDF(1.6MB)

A Study on Power Storage Device Using DC Power Supply
Tadashi HOSOE Kazuto YUKITA Toshiro MATSUMURA Yasuyuki GOTO Keiichi HIROSE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-B  No. 11  pp. 919-927
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Energy Engineering for Electronics and Communications)
Category: 
Keyword: 
DC electricity supplyAC electricity supplyair conditionermicro-gridpower storage device
 Summary | Full Text(in Japanese):PDF(2.4MB)

Electric Power Leveling of the Microgrid System with PV-Generated Power Amount Prediction and Power Demand Prediction
Hiroshi AWATA Toshiaki YACHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-B  No. 11  pp. 928-934
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Energy Engineering for Electronics and Communications)
Category: 
Keyword: 
classification tree methodelectric power levelingmicrogridoffice buildingload power demand predictionPV-generated power prediction
 Summary | Full Text(in Japanese):PDF(1.4MB)

Weathercast-linked Control of Lithium-Ion Battery in Green Base Stations
Masaki NAKAMURA Kazuhiko TAKENO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-B  No. 11  pp. 935-941
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Energy Engineering for Electronics and Communications)
Category: 
Keyword: 
Green Base Stationlithium-ion batterysolar powerpower controlweathercast linking
 Summary | Full Text(in Japanese):PDF(1.1MB)

Isolated Boost Full Bridge DC-DC Converter for Wide Input Voltage Range and Improved Efficiency
Satoshi IKEDA Fujio KUROKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-B  No. 11  pp. 942-949
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Energy Engineering for Electronics and Communications)
Category: 
Keyword: 
dc-dc converterboost full bridgeisolationwide-range operationvoltage clampactive snubber
 Summary | Full Text(in Japanese):PDF(1.6MB)

Limit Operating Frequency of Peak Current Mode Control DC-DC Converter Considering Turn-Off Delay Time
Kazuya FUJIWARA Ryo UTE Jun IMAOKA Masahito SHOYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-B  No. 11  pp. 950-957
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Energy Engineering for Electronics and Communications)
Category: 
Keyword: 
peak current mode controlturn-off delay timelimit operating frequencyslope compensation
 Summary | Full Text(in Japanese):PDF(2MB)

Experiment Study of Position Free Wireless Power Transfer System Using Magnetic Coupling for Under Seawater
Kazuhiro EGUCHI Souichi KAWATA Katsuya OKAMOTO Ryousuke HASABA Yoshio KOYANAGI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-B  No. 11  pp. 958-967
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Energy Engineering for Electronics and Communications)
Category: 
Keyword: 
wireless power transmissionmagnetic couplingunder water vehicleAUVunder seawatermultiple coilsPosition-Free
 Summary | Full Text(in Japanese):PDF(2.7MB)

Development of Low Power Wireless Sensor Powered by Microwave Wireless Power Transfer
Yuki TANAKA Kazuki KANAI Ryosuke HASABA Hiroshi SATO Hiroyuki TANI Yoshio KOYANAGI Naoki SHINOHARA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-B  No. 11  pp. 968-977
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Energy Engineering for Electronics and Communications)
Category: 
Keyword: 
wireless power transfersmall antennaRFIDMPPTrectifier circuitultra low power circuit
 Summary | Full Text(in Japanese):PDF(1.5MB)

Symmetrization Method of 3-ary ASK Coherent-State Signals by Using Coding
Minami TANAKA Asuka OHASHI Souichi TAKAHIRA Tsuyoshi SASAKI USUDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-B  No. 11  pp. 978-978
Type of Manuscript:  PAPER
Category: 
Keyword: 
quantum information theoryquantum communicationgroup covariant signalsamplitude shift keying
 Summary | Full Text(in Japanese):PDF(462.1KB)

Pitch and Playing Style Estimation Using Spectral Characteristics and Performance Constraints for Slapping on Bass Guitar
Harumi MURATA Kiyotaka YAMAMOTO Akio OGIHARA Yoshito MEKADA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-D  No. 11  pp. 1499-1503
Type of Manuscript:  LETTER
Category: 
Keyword: 
electric bassharmonic/percussive sound separationslappingnon-negative matrix factorization
 Summary | Full Text(in Japanese):PDF(540.1KB)

A Deep Convolutaional Neural Network Based on Grid Topology for Image Classification
Atsushi TAKEDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-D  No. 11  pp. 1482-1493
Type of Manuscript:  PAPER
Category: 
Keyword: 
neural networkimage recognitionimage classificationdeep learning
 Summary | Full Text(in Japanese):PDF(1.1MB)

Compressed Map Representation for Vehicle Localization Using 3D Point Cloud
Kohei MATSUZAKI Hiromasa YANAGIHARA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/11/01
Vol. J101-D  No. 11  pp. 1471-1481
Type of Manuscript:  PAPER
Category: 
Keyword: 
localizationscan matchingmapping3D point cloudvector quantization
 Summary | Full Text(in Japanese):PDF(2.3MB)

EMG Sensor Cap with PEDOT-PSS Textile Electrodes
Arinobu NIIJIMA Takashi ISEZAKI Ryosuke AOKI Tomoki WATANABE Tomohiro YAMADA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-D  No. 10  pp. 1378-1387
Type of Manuscript:  Special Section PAPER (Special Section on Life Log Processing and Office Information Systems)
Category: 
Keyword: 
surface electromyographymasticatory musclewearable EMG sensorPEDOT-PSS
 Summary | Full Text(in Japanese):PDF(3.2MB)

A Method for Measuring Ultrasonic Pressure Using Sénarmont Method
Kazuhiko IMANO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-A  No. 10  pp. 265-267
Type of Manuscript:  LETTER
Category: 
Keyword: 
ultrasonic wavestrobe photo elastic methodsound pressureSénarmont method
 Summary | Full Text(in Japanese):PDF(447.4KB)

Performance Evaluation of Preconditioning Methods for Current Density Analysis Inside Human Body Using Numerical Human Model
Masamune NOMURA Hiroo TARAO Amane TAKEI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-C  No. 10  pp. 400-409
Type of Manuscript:  PAPER
Category: 
Keyword: 
numerical human modelcurrent analysisconjugate gradient methodpreconditioningblock ICCG methodblock SSORCG method
 Summary | Full Text(in Japanese):PDF(1.9MB)

Threat Information Analysis System Based on Diamond Model for Threat Intelligence
Daiki ITO Tatsuya NAGAI Kenta NOMURA Hidenori KONDO Masaki KAMIZONO Yoshiaki SHIRAISHI Keisuke FURUMOTO Makoto TAKITA Masami MOHRI Yasuhiro TAKANO Masakatu MORII 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-D  No. 10  pp. 1427-1437
Type of Manuscript:  Special Section PAPER (Special Section on Life Log Processing and Office Information Systems)
Category: 
Keyword: 
threat intelligencediamond modelcyber kill chainWeb system
 Summary | Full Text(in Japanese):PDF(1.5MB)

Study on Accuracy Prediction of Wireless LAN Location Estimation Using Deep Leaning
Shuhei KOMAKI Satoru AIKAWA Kai TAKABE Yasuhisa NAKAMURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-B  No. 10  pp. 878-882
Type of Manuscript:  LETTER
Category: 
Keyword: 
position estimationwireless LANGPSdeep learning
 Summary | Full Text(in Japanese):PDF(1.1MB)

Analysis Method of Yield and Defect Level for Cascaded Triple Modular Reduncancy of Pipelined Processors
Masayuki ARAI Kazuhiko IWASAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-D  No. 10  pp. 1462-1465
Type of Manuscript:  LETTER
Category: 
Keyword: 
cascaded TMRtest escapeyielddefect levelpipelined processor
 Summary | Full Text(in Japanese):PDF(495.4KB)

Design of Component Circuits for 50-GHz Bit-Parallel Microprocessors Based on Superconductor Single-Flux-Quantum Logic
Masamitsu TANAKA Ryo SATO Koki ISHIDA Yuki HATANAKA Yuichi MATSUI Takatsugu ONO Koji INOUE Akira FUJIMAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-C  No. 10  pp. 389-399
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
cryogenic computinggate-level pipelinehigh-performance computingpost-Mooresingle-flux-quantum logic
 Summary | Full Text(in Japanese):PDF(2.3MB)

Tips about Using Electromagnetic Simulators -Boundary Condition and Excitation Modeling-
Takuichi HIRANO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-C  No. 10  pp. 381-388
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
electromagnetic analysissimulationmodelingboundary conditionexcitationsource modeling
 Summary | Full Text(in Japanese):PDF(2MB)

Near-infrared pin Photodetectors of Ge Epitaxial Layers for Si Photonics
Yasuhiko ISHIKAWA Kazuki ITO Kyosuke NOGUCHI Tatsurou HIRAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-C  No. 10  pp. 374-380
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
Ge epitaxial layernear-infrared photodetectorSi photonicsoptical communication
 Summary | Full Text(in Japanese):PDF(1.5MB)

Relation between Electrostatic Energy or Charging Efficiency and Capacitance Value in the Case of Constant Current Charging
Shunji NAKATA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-C  No. 10  pp. 410-411
Type of Manuscript:  LETTER
Category: 
Keyword: 
constant current chargingadiabatic chargingcapacitorelectrostatic energycharging efficiency
 Summary | Full Text(in Japanese):PDF(717.5KB)

An Improved k-opt Local Search for Maximum Clique Problem
Kazuho KANAHARA Kengo KATAYAMA Takeshi OKANO Ryo OZAKI Noritaka NISHIHARA Nobuo FUNABIKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-A  No. 10  pp. 260-264
Type of Manuscript:  LETTER
Category: 
Keyword: 
variable depth searchlocal searchcombinatorial optimization
 Summary | Full Text(in Japanese):PDF(599KB)

The Influence of Friend Relationships on Information Security Behavior—Investigation on Passwords Sharing among University Students
Takuyoshi KUMAGAI Takuto KIKUCHI Shingo SAWA Namie KATO Yoshiaki SEKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-D  No. 10  pp. 1438-1442
Type of Manuscript:  Special Section LETTER (Special Section on Life Log Processing and Office Information Systems)
Category: 
Keyword: 
password sharingmodel of information security behaviorfriend relationship in university studentsquestionnaire investigationfactor analysis
 Summary | Full Text(in Japanese):PDF(929.3KB)

A Study of Secure Operation Model for "My Number"
Shigeaki TANIMOTO Yoshihito UEDA Motoi IWASHITA Takashi HATASHIMA Toru KAWAMURA Hiroyuki SATO Toru KOBAYASHI Atsushi KANAI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-D  No. 10  pp. 1443-1447
Type of Manuscript:  Special Section LETTER (Special Section on Life Log Processing and Office Information Systems)
Category: 
Keyword: 
My Numbersecure operation modelHash function
 Summary | Full Text(in Japanese):PDF(1.1MB)

Event Timing Detection Method Using High Frame Generation in Low Dimensional Space
Ayumi MATSUMOTO Dan MIKAMI Hideaki KIMATA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-D  No. 10  pp. 1448-1461
Type of Manuscript:  PAPER
Category: 
Keyword: 
event timing detectiondimensional reductionsport video analysismotion analysis
 Summary | Full Text(in Japanese):PDF(2.1MB)

Estimation Evaluation of Strawberry Harvest Based on Regression Analysis with Integrated and Different Values
Satoshi YAMAZAKI Yoshikazu KIRIIWA Masaki AONO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-D  No. 10  pp. 1466-1470
Type of Manuscript:  LETTER
Category: 
Keyword: 
strawberryharvest estimationregression analysisintegrated valuedifferent value
 Summary | Full Text(in Japanese):PDF(1.1MB)

Development of TCP/IP Data Transfer Throughput Enhancement System
Yohei HASEGAWA Jiro KATTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-B  No. 10  pp. 841-856
Type of Manuscript:  PAPER
Category: 
Keyword: 
TCP/IPoverlay networkcongestion controlflow control
 Summary | Full Text(in Japanese):PDF(2.1MB)

Fluctuations of Void Intervals in Fiber Fuse Near the Splice Point between Different Fibers
Kazushige SUGAWARA Susumu TANABE Saki NOZOE Takashi MATSUI Kyozo TSUJIKAWA Kazuhide NAKAJIMA Kenji KUROKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-B  No. 10  pp. 833-840
Type of Manuscript:  PAPER
Category: 
Keyword: 
fiber fusevoid intervalsfluctuations
 Summary | Full Text(in Japanese):PDF(1.3MB)

Foot Inclination Angle Estimation with Photo Reflector Array
Arinobu NIIJIMA Tomoki WATANABE Tomohiro YAMADA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-D  No. 10  pp. 1388-1396
Type of Manuscript:  Special Section PAPER (Special Section on Life Log Processing and Office Information Systems)
Category: 
Keyword: 
foot inclination anglephoto reflector arraywalking assist systemnonparametric regression model
 Summary | Full Text(in Japanese):PDF(2MB)

Work Element Estimation on Warehouse Work Probe System
Toshimasa ASO Hisayuki KUROKAWA Shikato KAMIMURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-D  No. 10  pp. 1397-1404
Type of Manuscript:  Special Section PAPER (Special Section on Life Log Processing and Office Information Systems)
Category: 
Keyword: 
work probewarehousework elementsmartphonehandy terminal
 Summary | Full Text(in Japanese):PDF(874.1KB)

Application of an Emergency Management Support System to a Large-scale International Sports Event —Using “KADAN®” in the 8th Sapporo Asian Winter Games—
Naoko KOSAKA Akira KOYAMA Tsuneko KURA Yoshihiro YOSHIDA Koji KISHI Yuji MAEDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-D  No. 10  pp. 1405-1413
Type of Manuscript:  Special Section PAPER (Special Section on Life Log Processing and Office Information Systems)
Category: 
Keyword: 
emergency managementICS (Incident Command System)ISO22320interoperabilitySOP (Standard Operating Procedure)
 Summary | Full Text(in Japanese):PDF(1.3MB)

Kalman Filter for Tsunami Tracking Using Current Velocity Observed by Ocean Surface Radar
Tetsutaro YAMADA Hiroaki ISHIKAWA Toshihiko ARIOKA Tomoyuki KOYANAGI Takayuki NAKANISHI Yasushi OBATA Hiroshi KAMEDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-B  No. 10  pp. 867-877
Type of Manuscript:  PAPER
Category: 
Keyword: 
radartracking assimilationtsunamisshallow water equationKalman Filter
 Summary | Full Text(in Japanese):PDF(1.5MB)

A Design and Its Experimental Verification of Optimal Input Waveforms Maximizing Locking Ranges for an Injection-Locked Class-E Oscillator
Yoji YABE Youjie OUYANG Masaki NAKAGAWA Kensuke UTSUNOMIYA Tomoharu NAGASHIMA Hiroo SEKIYA Hisa-aki TANAKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-A  No. 10  pp. 250-259
Type of Manuscript:  PAPER
Category: 
Keyword: 
injection lockingoptimization problemclass-E oscillatorphase reduction methodphase sensitivity function
 Summary | Full Text(in Japanese):PDF(1.6MB)

An Improved Velocity Estimation Method for TDOA with Additional Doppler Measurements
Yoshio KOSUGE Tadashi KOGA Hiromi MIYAZAKI Xiaodong LU Manabu AKITA Takayuki INABA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-B  No. 10  pp. 857-866
Type of Manuscript:  PAPER
Category: 
Keyword: 
TDOAlocation systemvelocity estimationerror analysisrange difference observationDoppler observation
 Summary | Full Text(in Japanese):PDF(478.4KB)

A Proposal of Information Security Fatigue Scale (University Student Edition) — Design and Evaluation of Measurement Method Using the Way of Thinking of Burnout Scales
Takashi HATASHIMA Shigeaki TANIMOTO Atsushi KANAI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/10/01
Vol. J101-D  No. 10  pp. 1414-1426
Type of Manuscript:  Special Section PAPER (Special Section on Life Log Processing and Office Information Systems)
Category: 
Keyword: 
information security fatigueinformation security fatigue scaleburnoutproposal of questionnaire
 Summary | Full Text(in Japanese):PDF(2.2MB)

A Robust Diagnosis Algorithm for the Highly Structured Self-Diagnosable Systems
Yasumasa SUJAKU Kiyoaki YOSHIDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-A  No. 9  pp. 236-245
Type of Manuscript:  PAPER
Category: 
Keyword: 
diagnosis algorithmrobustself-diagnosable systemhighly structured systembipartite graph
 Summary | Full Text(in Japanese):PDF(713.7KB)

Estimation of Large-Scale Pedestrian Movement Using Data Assimilation
Shusuke SHIGENAKA Masaki ONISHI Tomohisa YAMASHITA Itsuki NODA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1286-1294
Type of Manuscript:  Special Section PAPER (Special Section on Software Agent and Its Applications)
Category: 
Keyword: 
data assimilationcameraGPSpedestrian trackingpedestrian simulation
 Summary | Full Text(in Japanese):PDF(2.4MB)

Empirical Study on Incremental Design of State Representation and Reward Function for Effective Reinforcement Learning Problem
Yuto MOTOKI Sachiyo ARAI Kazufumi YOSHINAGA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1295-1304
Type of Manuscript:  Special Section PAPER (Special Section on Software Agent and Its Applications)
Category: 
Keyword: 
reinforcement learninginverse reinforcement learningreward designstate representation
 Summary | Full Text(in Japanese):PDF(1.3MB)

A Generalization of Distributed Constraint Optimization Algorithm for Cyclic Factor Graphs
Toshihiro MATSUI Hiroshi MATSUO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1305-1315
Type of Manuscript:  Special Section PAPER (Special Section on Software Agent and Its Applications)
Category: 
Keyword: 
Max-Sum algorithmfactor graphpseudo treeDistributed Constraint Optimizationmultiagent system
 Summary | Full Text(in Japanese):PDF(1MB)

Optimal Driving Model Switching for Electric Vehicles Based on Reinforcement Learning
Hideaki UCHIDA Hideki FUJII Shinobu YOSHIMURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1316-1324
Type of Manuscript:  Special Section PAPER (Special Section on Software Agent and Its Applications)
Category: 
Keyword: 
electric vehicletraffic simulationreinforcement learningroute selection
 Summary | Full Text(in Japanese):PDF(1.1MB)

Construction of the Method to Discovery Potential Sightseeing Spot Based on Information Integration Process
Yuya IEIRI Yuu NAKAJIMA Reiko HISHIYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1325-1333
Type of Manuscript:  Special Section PAPER (Special Section on Software Agent and Its Applications)
Category: 
Keyword: 
information integration process modeltourism informationimpression formationmobile computing
 Summary | Full Text(in Japanese):PDF(1.4MB)

r-Turing Completeness of Reversible Programming Language R-WHILE
Ryo AOKI Tetsuo YOKOYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1372-1375
Type of Manuscript:  LETTER
Category: 
Keyword: 
reversible programming languagereversible turing machiner-turing completenessR-WHILE
 Summary | Full Text(in Japanese):PDF(345.2KB)

Consideration of the Gap between Optimal Strategy Based on the Game Theory and Professional Strategy in Penalty Shootout
Takaya KOIZUMI Ryohei ORIHARA Yuichi SEI Yasuyuki TAHARA Akihiko OHSUGA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1363-1371
Type of Manuscript:  Special Section PAPER (Special Section on Software Agent and Its Applications)
Category: 
Keyword: 
optimal strategypenalty shootoutgame theory
 Summary | Full Text(in Japanese):PDF(1MB)

Band-Pass Maximally Flat FIR Fractional Order Differentiators Using Bell Polynomials
Ryosuke KUNII Naoyuki AIKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-A  No. 9  pp. 229-235
Type of Manuscript:  PAPER
Category: 
Keyword: 
fractional order differentiatorsFIR filtermaximally flatband-passBell polynomials
 Summary | Full Text(in Japanese):PDF(875.2KB)

Exhaustive Detection of Pareto Optimal Policies Using Chebyshev Scalarization of Expected Reward Vector
Ryosuke SAITAKE Shota TAKEKI Sachiyo ARAI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1276-1285
Type of Manuscript:  Special Section PAPER (Special Section on Software Agent and Its Applications)
Category: 
Keyword: 
multi-objective optimizationreinforcement learningmulti-objective reinforcement learningpareto optimal policy
 Summary | Full Text(in Japanese):PDF(1.6MB)

Task Allocation Method with Shared Task Utility and the Learning of Individual Preference
Naoki IIJIMA Ayumi SUGIYAMA Masashi HAYANO Toshiharu SUGAWARA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1265-1275
Type of Manuscript:  Special Section PAPER (Special Section on Software Agent and Its Applications)
Category: 
Keyword: 
task allocationstrategy learningdistributed coordinationdiversitypreference strategy
 Summary | Full Text(in Japanese):PDF(3.6MB)

Arithmetic Precision for Fixed-point Affine Motion Compensation/Estimation in H.265/HEVC
Chihiro TSUTAKE Koichi HIROBE Toshiyuki YOSHIDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1259-1264
Type of Manuscript:  Special Section LETTER (Special Section on Picture Coding and Image Media Processing)
Category: 
Keyword: 
video codingH.265/HEVCaffine motion compensationfixed-point arithmeticcoding efficiency
 Summary | Full Text(in Japanese):PDF(195KB)

High-resolution Depth Image Synthesis Using Spatio-temporal Correlations of RGB-D Videos
Atsuhiko TSUCHIYA Daisuke SUGIMURA Hiroshi IKEOKA Takayuki HAMAMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1250-1258
Type of Manuscript:  Special Section PAPER (Special Section on Picture Coding and Image Media Processing)
Category: 
Keyword: 
depth imagesuper-resolutionspatio-temporal correlationsRGB-D videos
 Summary | Full Text(in Japanese):PDF(1.5MB)

Initial View Generation for Spherical Images Using Importance Distribution Prediction on Sphere
Takayuki HARA Akihiro KAKINUMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1237-1249
Type of Manuscript:  Special Section PAPER (Special Section on Picture Coding and Image Media Processing)
Category: 
Keyword: 
spherical imageinitial viewimportance estimationdeep learningvon Mises-Fisher distribution
 Summary | Full Text(in Japanese):PDF(3.1MB)

Multidimensional 2-Component Spherically-Symmetric Gaussian Mixture Distribution Model for DFT Coefficients of Random Signals and Its Parameter Estimation
Takahiro SAITO Takashi KOMATSU 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1224-1236
Type of Manuscript:  Special Section PAPER (Special Section on Picture Coding and Image Media Processing)
Category: 
Keyword: 
statistical modelingdegradationsparse codingsignal restorationmoving-image processing
 Summary | Full Text(in Japanese):PDF(842.3KB)

Simple Measurement Method of Absolute Value of Impedance Using Part of SWR Bridge Circuit
Hiroki YAMAMOTO Masatoshi TSUJI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-C  No. 9  pp. 370-373
Type of Manuscript:  LETTER
Category: 
Keyword: 
antenna analyzerSWR bridgeanalog ammeterimpedance measurementcorrecting circuit
 Summary | Full Text(in Japanese):PDF(649.3KB)

Low-Supply-Voltage Millimeter-Wave CMOS Circuits
Minoru FUJISHIMA Shuhei AMAKAWA Hirotaka TAKATSUKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-C  No. 9  pp. 362-369
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
millimeter waveCMOSintegrated circuitlow powerMOSFET
 Summary | Full Text(in Japanese):PDF(1MB)

Improvement in Performance of Color-selective Organic Photoconductive Films for Stacked Image Sensor
Toshikatsu SAKAI Tomomi TAKAGI Yosuke HORI Takahisa SHIMIZU Hiroshi OHTAKE Satoshi AIHARA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-C  No. 9  pp. 352-361
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
organic photoconductive filmstacked image sensorthin film transistorcolor-selective
 Summary | Full Text(in Japanese):PDF(1.3MB)

Ion Irradiation Technology for Realizing High-Resistivity Silicon Substrate
Takeshi INOUE Hirochika YAGI Ning LI Takuichi HIRANO Kenichi OKADA Akira MATSUZAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-C  No. 9  pp. 344-351
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
ion irradiationsilicon substratehigh resistancepassive elementlow losslow power consumption
 Summary | Full Text(in Japanese):PDF(1.6MB)

Visualization of Electric-Field Radiation from Quasi-Millimeter-Wave FMCW Radar Based on Electrooptic Measurement
Koki YAMAGUCHI Shintaro HISATAKE Hirohisa UCHIDA Makoto TOJYO Yoichi OIKAWA Kunio MIYAJI Tadao NAGATSUMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-C  No. 9  pp. 336-343
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
EO measurementFMCW signalautomotive millimeter-wave radarelectric-field measurement
 Summary | Full Text(in Japanese):PDF(1.8MB)

Computational Complexity Reduction of Orthogonal Precoding for Out-of-Band Radiation Suppression in OFDM Signal
Takahiro MATSUI Masaya OHTA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 828-832
Type of Manuscript:  LETTER
Category: 
Keyword: 
OFDMout-of-band radiation suppressionorthogonal precodingcomputational complexity reduction
 Summary | Full Text(in Japanese):PDF(563.4KB)

Development of an Automatic Data Transfer System for KAGRA and Its Evaluation
Kazuki SAKAI Nobuyuki KANDA Ken-ichi OOHARA Takahiro YAMAMOTO Osamu MIYAKAWA Yukitsugu SASAKI Satoshi UEKI Hirotaka TAKAHASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 818-827
Type of Manuscript:  PAPER
Category: 
Keyword: 
large scale cryogenic gravitational wave telescope (KAGRA)automatic data transfer systemlow latencysystem and software development
 Summary | Full Text(in Japanese):PDF(928.8KB)

Removing Outliers in Phase Based Landslide Monitoring by Cumulative Residues and Cyclic Operation
Takeshi AMISHIMA Tadashi OSHIMA Tsubasa TERADA Nobuhiro SUZUKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 806-817
Type of Manuscript:  PAPER
Category: 
Keyword: 
phase of arrival (POA)landslide monitoringlocalizationoutliers
 Summary | Full Text(in Japanese):PDF(1.4MB)

Productivity Improvement of Multi-Core Fiber Fabrication Process by Rod-in-Tube Drawing Method
Takuji NAGASHIMA Tetsuya HAYASHI Tetsuya NAKANISHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 798-805
Type of Manuscript:  PAPER
Category: 
Keyword: 
multi-core fiberSDMmass production technologysensitivity of hydrogen exposuremechanical properties
 Summary | Full Text(in Japanese):PDF(1.7MB)

Variation of Electric Constants and Jelly Strength of Semi-Solid Human Equivalent 2/3 Muscle Phantoms under Different Preservation Conditions
Koichiro FUKASAWA Tadahiko MAEDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 796-797
Type of Manuscript:  Special Section LETTER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
semi-solid human body equivalent phantomelectrical constants variationjelly strengthdays passed
 Summary | Full Text(in Japanese):PDF(178.5KB)

Four to Six Element Conversion Matrix Circuit for Multi-Beam Antenna with Suppressed Side-lobe Which Requires No Correction Capacitors
Masatoshi TSUJI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 793-795
Type of Manuscript:  Special Section LETTER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
multi-beam antennabeam control antennaangle measuringphased array antennafeeding circuit
 Summary | Full Text(in Japanese):PDF(2.6MB)

A Study on a Dual-Frequency Rectangular Loop Antenna Placed on a Ground Plane
Hayaki NOMURA Manabu YAMAMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 790-792
Type of Manuscript:  Special Section LETTER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
loop antennadual-frequency operationunbalanced feedparallel wire transmission line
 Summary | Full Text(in Japanese):PDF(664.9KB)

Improvement of RV-MUSIC Using Orthogonal Complement and Unitary Transformation
Takashi MATSUBARA Koji SONOYAMA Takakazu KUROKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 780-789
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
MUSICreal-valued MUSIC (RV-MUSIC)unitary-MUSICunitary transformationdirection-of-arrival (DOA) estimationarray antennaorthogonal complement
 Summary | Full Text(in Japanese):PDF(1.1MB)

Performance Evaluation of Channel Capacity Maximization User Scheduling Focused on Interference between Users in Massive MIMO
Masanao SASAKI Hiroaki NAKABAYASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 770-779
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
massive MIMOchannel capacity maximizationuser schedulingray-tracing
 Summary | Full Text(in Japanese):PDF(2.7MB)

Effectiveness of Analog-Digital Hybirid Massive MIMO Using Vertical Array Antenna
Tsutomu MITSUI Kentaro NISHIMORI Ryotaro TANIGUCHI Takefumi HIRAGURI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 759-769
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
Massive MIMOantenna arrangementhybrid controlsmall cell
 Summary | Full Text(in Japanese):PDF(1.2MB)

Realization of Broadband Radar Absorbent Material by Optimizing Dispersible Complex Relative Permittivity
Yuka ISHII Naobumi MICHISHITA Hisashi MORISHITA Yuki SATO Kazuhiro IZUI Shinji NISHIWAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 749-758
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
RAMbroadband characteristicsGAcluster analysisdesign optimization
 Summary | Full Text(in Japanese):PDF(1.9MB)

Horizontally Polarized Dual-Band Reflector Backed Dipole Antenna Using Frequency Selective Reflector
Masato HASEGAWA Keizo CHO Atsuya ANDO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 737-748
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
base-station antennafrequency selective reflectorreflector backed dipole antennamultiband antenna
 Summary | Full Text(in Japanese):PDF(1.8MB)

Practical Wave-Hop Method on Numerical LF Field Strength Prediction
Shigeru TSUCHIYA Kuniyasu IMAMURA Hideo MAENO Takahiro NAOI Kenro NOZAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 729-736
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
low frequencyfield strengthwave-hop methodITU-R recommendationseismic wave
 Summary | Full Text(in Japanese):PDF(2.5MB)

Countermeasures Against Eavesdropping with Independent Component Analysis in Secret Information Transmission Using MIMO System
Satoshi KIRINO Hideichi SASAOKA Hisato IWAI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 717-728
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
secret information transmissionMIMOICAvector perturbationextended signal mapping
 Summary | Full Text(in Japanese):PDF(1.7MB)

Upper Limit of Secret Key Capacity by Means of Sampling Interval Reduction and Multilevel Quantization in Secret Key Agreement Based on Fading Fluctuation
Keita KUROYANAGI Hideichi SASAOKA Hisato IWAI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 706-716
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
secret key agreement schemeradio wave propagation characteristicphysical layer securitysecret key capacity
 Summary | Full Text(in Japanese):PDF(2MB)

Evaluation of Human Body Shadowing Loss Characteristics Based on Fresnel Zone in an Indoor Environment
Yuki ITO Hisato IWAI Hideichi SASAOKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 696-705
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
human body shadowingFresnel zoneFDTDknife-edge diffraction
 Summary | Full Text(in Japanese):PDF(2MB)

Channel Prediction in LOS Environment by Autoregressive Model Using Estimation of Nakagami-Rice Fading Parameters
Naoto SETOGUCHI Hiroaki NAKABAYASHI Keizo CHO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 685-695
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
autoregressive modelchannel predictionMIMOline-of-sight
 Summary | Full Text(in Japanese):PDF(1.8MB)

A Propagation Model for Propagation Paths on the Sea at SHF Bands Considering Wave Height Variation
Motoharu SASAKI Yasushi TAKATORI Wataru YAMADA Naoki KITA Takeshi ONIZAWA Kouta SEJIMA Katsumi ISHII 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 675-684
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
propagationSHF bandoversea propagationtidal variationprecipitation attenuationwave height
 Summary | Full Text(in Japanese):PDF(2.1MB)

The Effect of Share of Agents with Errors on Social Efficiency in the Minority Game
Tomohiro OHYAMA Yuji KAWAMATA Eizo AKIYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1354-1362
Type of Manuscript:  Special Section PAPER (Special Section on Software Agent and Its Applications)
Category: 
Keyword: 
minority gameerrorheterogeneitysocial efficiency
 Summary | Full Text(in Japanese):PDF(765.9KB)

FarField Antenna Factor Estimation Method by the Subtraction of Unwanted Waves Using Pulse Compression and Time-Domain Technique
Satoru KUROKAWA Masanobu HIROSE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 660-674
Type of Manuscript:  INVITED PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
antenna amplitude centerantenna phase centerFriis transmission formularadiated electromagnetic interferencebroadband antenna for EMI measurementlog-periodic dipole array with bow tie element antennafree space antenna factortime-domainpulse compression techniqueopen area test site
 Summary | Full Text(in Japanese):PDF(3.2MB)

A Review on Wideband Technology of Circularly Polarized Antennas
Takeshi FUKUSAKO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 648-659
Type of Manuscript:  INVITED PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
circular polarizationantennasaxial ratiowideband antennas
 Summary | Full Text(in Japanese):PDF(1.7MB)

On the Model-Based Scattering Power Decomposition of Fully Polarimetric SAR Data
Yoshio YAMAGUCHI Gulab SINGH Hiroyoshi YAMADA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-B  No. 9  pp. 638-647
Type of Manuscript:  INVITED PAPER (Special Section on Recent Progress in Antennas, Propagation and Its Related Systems for Next Generation Wireless Technology)
Category: 
Keyword: 
remote sensingradar polarimetryscattering mechanismscattering modelscattering power decomposition
 Summary | Full Text(in Japanese):PDF(2.1MB)

A Heuristic Algorithm for the Arrow Placement Problem in Directed Graph Drawings
Naoto KIDO Sumio MASUDA Kazuaki YAMAGUCHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-A  No. 9  pp. 246-249
Type of Manuscript:  LETTER
Category: 
Keyword: 
directed graphdrawingarrow placementheuristic algorithm
 Summary | Full Text(in Japanese):PDF(313.6KB)

Proposal of Estimation Methods of City Management Sections in Charge of City Problems Reported by Citizens
Kohei YAMAGUCHI Tsunenori MINE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1334-1342
Type of Manuscript:  Special Section PAPER (Special Section on Software Agent and Its Applications)
Category: 
Keyword: 
machine learningclassificationGovernment2.0estimation of city management sectionsChiba citizen coordination report
 Summary | Full Text(in Japanese):PDF(741.3KB)

Agent-Based Simulation Analysis in Use of Purchase Method on the Systemic Risk of Merger and Acquisitions between Financial Institutions
Hidenori KATO Yuichi SEI Yasuyuki TAHARA Akihiko OHSUGA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/09/01
Vol. J101-D  No. 9  pp. 1343-1353
Type of Manuscript:  Special Section PAPER (Special Section on Software Agent and Its Applications)
Category: 
Keyword: 
systemic riskmergerinter-bank transactionmarketable assetsagent simulation
 Summary | Full Text(in Japanese):PDF(1.4MB)

Developing a Numerical Simulation for Shift Multiplexed Recording with a Spherical Wave in Holographic Data Storage Based on a Computer-Generated Hologram
Teruyoshi NOBUKAWA Takanori NOMURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-C  No. 8  pp. 319-326
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
holographic data storagecomputer-generated hologrammultiplexed recordingdiffractive calculationspatial light modulator
 Summary | Full Text(in Japanese):PDF(1.3MB)

A Study on Profitability of the System Development Business — Cost Estimation by Using Prospect Theory and Self-organization Critical Phenomenon Model —
Akira IKEDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-A  No. 8  pp. 196-209
Type of Manuscript:  PAPER
Category: 
Keyword: 
system development costriskuncertaintyprospect theoryself-organization critical phenomenon model
 Summary | Full Text(in Japanese):PDF(2.1MB)

Algorithm for Enumerating Maximal Words with Orientation of Hamiltonian Surface Flow
Tetsuo YOKOYAMA Tomoo YOKOYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1220-1222
Type of Manuscript:  LETTER
Category: 
Keyword: 
Hamilton surface flowautomatonstatecharttopology
 Summary | Full Text(in Japanese):PDF(303.2KB)

RoughON: Portable System to Create Music Sketch by Real-Time Input for Melody
Kazuhisa AKIMOTO Junichi HOSHINO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1209-1219
Type of Manuscript:  PAPER
Category: 
Keyword: 
supporting musical compositioncreation systemreal-timeportable
 Summary | Full Text(in Japanese):PDF(1.3MB)

Reconstruction Accuracy of X-ray Computed Tomography Introduced Scattered X-rays Measurement
Daichi NAGAE Naohiro TODA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1200-1208
Type of Manuscript:  PAPER
Category: 
Keyword: 
X-ray CTscattered X-raysMonte Carlo simulationPowell methodmaximum likelihood estimation
 Summary | Full Text(in Japanese):PDF(3.4MB)

Unsupervised Cross Adaptation Using Deep Neural Networks in Speech Recognition Systems
Kento TOMITA Akira TAKAGI Masaharu KATO Tetsuo KOSAKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1190-1199
Type of Manuscript:  PAPER
Category: 
Keyword: 
speech recognitionunsupervised adaptationdeep neural networksacoustic modellanguage model
 Summary | Full Text(in Japanese):PDF(847.1KB)

A System for API Set Search for Supporting Application Program Development
Masashi NISHIMOTO Hideyuki KAWABATA Tetsuo HIRONAKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1176-1189
Type of Manuscript:  PAPER
Category: 
Keyword: 
API setcode searchapplication program developmentTF-IDFJavaAndroid
 Summary | Full Text(in Japanese):PDF(2MB)

Strongly Secure Scan Design Using Extended Shift Registers and Evaluation of Security
Hiroshi YAMAZAKI Toshinori HOSOKAWA Hideo FUJIWARA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1165-1175
Type of Manuscript:  PAPER
Category: 
Keyword: 
scan designshift register equivalent circuitstrongly secureextended shift registersecurity
 Summary | Full Text(in Japanese):PDF(1.2MB)

HDR Image Synthesis and Auto-Calibration of the Projector Position for 3D Endoscopic System Based on Active Stereo
Ryo FURUKAWA Masahito NAITO Masaki MIZOMORI Daisuke MIYAZAKI Masashi BABA Shinsaku HIURA Yoji SANOMURA Shinji TANAKA Hiroshi KAWASAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1150-1164
Type of Manuscript:  Special Section PAPER (Special Section on Meeting on Image Recognition and Understanding 2017)
Category: 
Keyword: 
active stereo methodstructured light3D reconstructionHDR image synthesisauto-calibration
 Summary | Full Text(in Japanese):PDF(8.4MB)

Experimental Investigation of Neural Network with Deep Residual Block
Hiroki MORISHITA Katsufumi INOUE Michifumi YOSHIOKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1140-1149
Type of Manuscript:  Special Section PAPER (Special Section on Meeting on Image Recognition and Understanding 2017)
Category: 
Keyword: 
image classificationneural networkdeep learningResNetCIFAR10CIFAR100
 Summary | Full Text(in Japanese):PDF(735.5KB)

ClothesAwarePoseNet: Two-Stream Convolutional Networks for Clothing-Aware Human Pose Estimation
Naoshi KANEKO Seiya ITO Kazuhiko SUMI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1130-1139
Type of Manuscript:  Special Section PAPER (Special Section on Meeting on Image Recognition and Understanding 2017)
Category: 
Keyword: 
human pose estimationclothing parsingdeep learningconvolutional neural networks
 Summary | Full Text(in Japanese):PDF(1.5MB)

Graph Convolutional Neural Networks on Superpixels for Segmentation
Teppei SUZUKI Yoshimitsu AOKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1120-1129
Type of Manuscript:  Special Section PAPER (Special Section on Meeting on Image Recognition and Understanding 2017)
Category: 
Keyword: 
segmentationgraph convolutionneural networks
 Summary | Full Text(in Japanese):PDF(6.3MB)

Implement and Analysis of Sparse Regularization for ReLU Activation Function in CNN
Hidenori IDE Takio KURITA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1110-1119
Type of Manuscript:  Special Section PAPER (Special Section on Meeting on Image Recognition and Understanding 2017)
Category: 
Keyword: 
Convolutional Neural Networkssparse regularizationReLU activation function
 Summary | Full Text(in Japanese):PDF(1.3MB)

Image-search-based Food Calorie Estimation with CNN Feature Learning
Takumi EGE Wataru SHIMODA Keiji YANAI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1099-1109
Type of Manuscript:  Special Section PAPER (Special Section on Meeting on Image Recognition and Understanding 2017)
Category: 
Keyword: 
food calorie estimationfood image recognitionCNNimage retrieval
 Summary | Full Text(in Japanese):PDF(2.3MB)

Rectification of Document Images Captured by a Single Camera Based on the Kernel Method
Kenta SHINYA Yoshihiro WATANABE Masatoshi ISHIKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1089-1098
Type of Manuscript:  Special Section PAPER (Special Section on Meeting on Image Recognition and Understanding 2017)
Category: 
Keyword: 
book digitizationrectificationcamera-captured book imagethe kernel method
 Summary | Full Text(in Japanese):PDF(1.8MB)

People Tracking across Non-overlapping Camera Views via Camera Dropout and Trajectory Ensemble
Yasutomo KAWANISHI Daisuke DEGUCHI Ichiro IDE Hiroshi MURASE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1079-1088
Type of Manuscript:  Special Section PAPER (Special Section on Meeting on Image Recognition and Understanding 2017)
Category: 
Keyword: 
Trajectory EnsembleCamera Dropoutpedestrian trackingcamera networkensemble clustering
 Summary | Full Text(in Japanese):PDF(1.3MB)

Fishing Spot Estimation by Clustering of Sea Temperature Pattern
Masaaki IIYAMA Kei ZHAO Atsushi HASHIMOTO Hidekazu KASAHARA Michihiko MINOH 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-D  No. 8  pp. 1070-1078
Type of Manuscript:  Special Section PAPER (Special Section on Meeting on Image Recognition and Understanding 2017)
Category: 
Keyword: 
spectral clusteringclimate datafishery application
 Summary | Full Text(in Japanese):PDF(1.9MB)

A Tuning-less Design Method of Microwave Bandpass Filters Using Neural Network Based Inverse Model
Ao YAMASHITA Masataka OHIRA Zhewang MA Xiaolong WANG 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-C  No. 8  pp. 327-335
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
bandpass filterneural networkinverse modeleigenmodecoupling matrix
 Summary | Full Text(in Japanese):PDF(1.1MB)

Status and Prospects of High-Efficiency GaN Vertical-Cavity Surface-Emitting Lasers
Tetsuya TAKEUCHI Satoshi KAMIYAMA Motoaki IWAYA Isamu AKASAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-C  No. 8  pp. 312-318
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
GaNVCSELAlInNDBR
 Summary | Full Text(in Japanese):PDF(947.1KB)

High-Accuracy Analysis of Radar Cross Section by Using Improved Primary Characteristic Basis Function Method
Tai TANAKA Yoshio INASAWA Michio TAKIKAWA Yasuhiro NISHIOKA Naofumi YONEDA Hiroaki MIYASHITA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-C  No. 8  pp. 300-311
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
Multilevel ApproachCharacteristic Basis Function Method (CBFM)method of momentsRadar Cross Section (RCS)
 Summary | Full Text(in Japanese):PDF(1.4MB)

Pixel-by-Pixel Scattering Mechanism Vector Optimization in High Resolution PolInSAR: Its Basic Ideas and Significance
Akira HIROSE Tomohiro SHIMADA Ryo NATSUAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-C  No. 8  pp. 290-299
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
SAR interferometrypolarimetric interferometrysigular point (SP)digital elevation model (DEM)
 Summary | Full Text(in Japanese):PDF(2.5MB)

Adaptive Periodic Interference Cancellation for Narrow-Band Wireless Systems
Yuichiro SATO Satoshi DENNO Toshikazu KARUBE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-B  No. 8  pp. 627-636
Type of Manuscript:  PAPER
Category: 
Keyword: 
periodic interferenceinterference mitigationphase noiseadaptive signal processingsingular value decomposition
 Summary | Full Text(in Japanese):PDF(1.2MB)

Simple Design Method for Cosec Square with Null-Filling in Equispaced Linear Array
Masashi YAMAMOTO Hiroyuki ARAI Yoshio EBINE Masahiko NASUNO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-B  No. 8  pp. 619-626
Type of Manuscript:  PAPER
Category: 
Keyword: 
cosec squareElliottnull fillingSchelknoff
 Summary | Full Text(in Japanese):PDF(1.5MB)

A Consideration on Traffic Guidance by Information Floating
Kazuyuki MIYAKITA Naoyuki KARASAWA Yuto INAGAWA Keisuke NAKANO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-B  No. 8  pp. 603-618
Type of Manuscript:  PAPER
Category: 
Keyword: 
epidemic communicationinformation floatingrestricted areatraffic guidancetheoretical analysis
 Summary | Full Text(in Japanese):PDF(3.3MB)

Design of High-Density Optical Fiber Cable to Realize Effective Construction of Optical Network
Yusuke YAMADA Kunihiro TOGE Hisashi IZUMITA Kazuyuki SHIRAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-B  No. 8  pp. 592-602
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
optical fiber cablerollable optical fiber ribbonbending insensitive fiberspace division multiplexing
 Summary | Full Text(in Japanese):PDF(2.2MB)

Optimization of Opening/Closing Filters for Gray Scale Images by Using Stochastic Gradient Descent Method
Gouki OKADA Makoto NAKASHIZUKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-A  No. 8  pp. 219-228
Type of Manuscript:  PAPER
Category: 
Keyword: 
mathematical morphologystochastic gradient methodoptimizationimage denoisingimage completion
 Summary | Full Text(in Japanese):PDF(1.3MB)

Stream Cipher Using Augmented Lorenz Map and the Evaluation of Its Performance
Kenichiro CHO Takaya MIYANO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/08/01
Vol. J101-A  No. 8  pp. 210-218
Type of Manuscript:  PAPER
Category: 
Keyword: 
augmented Lorenz equationsaugmented Lorenz mapstream cipherSP800-22BigCrush test
 Summary | Full Text(in Japanese):PDF(824.6KB)

Stability Analysis of Pinning Consensus Control of Discrete-time Multi-agent Systems
Dongwu XU Akinori SAKAGUCHI Toshimitsu USHIO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-A  No. 7  pp. 189-195
Type of Manuscript:  PAPER
Category: 
Keyword: 
discrete-timeconsensuspinning controlmulti-agent system
 Summary | Full Text(in Japanese):PDF(702.4KB)

Efficient Method of Network Design Using Maximum-Reliability Network Construction
Daichi ENOMOTO Xiao XIAO Natsumi TAKAHASHI Hisashi YAMAMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-A  No. 7  pp. 178-188
Type of Manuscript:  PAPER
Category: 
Keyword: 
network reliabilitymaximum all-terminal reliabilityconditioned cost-minimization network design problemalgorithm improvement
 Summary | Full Text(in Japanese):PDF(616.8KB)

A Computational Method of a Tangent Bifurcation Set by Using the Bisection Method
Yuji KATSUTA George MIYAKE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-A  No. 7  pp. 170-177
Type of Manuscript:  PAPER
Category: 
Keyword: 
nonlineartangent bifurcationbifurcation setbisection method
 Summary | Full Text(in Japanese):PDF(1.1MB)

Analytical Study for Electric Resistance of Graphene
Naoto MATSUO Akira HEYA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-C  No. 7  pp. 287-289
Type of Manuscript:  LETTER
Category: 
Keyword: 
grapheneelectric resistanceπ-electron
 Summary | Full Text(in Japanese):PDF(407.5KB)

Estimation Discrepancies Associated with Different Calculation Methods between Mode-Matching Technique and Finite-Element Method for Dielectric Measurement in Liquids via the Open-ended Cut-off Circular Waveguide Reflection Method
Kouji SHIBATA Masaki KOBAYASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-C  No. 7  pp. 282-286
Type of Manuscript:  LETTER
Category: 
Keyword: 
complex permittivitydielectric measurementcoaxial line
 Summary | Full Text(in Japanese):PDF(1.4MB)

Sheet-Shape Molding Resin Realizing Low Warpage for Fan-Out Panel Level Package
Kazuhiro KIKUCHI Yuusuke NEZU Takashi SUGINO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-C  No. 7  pp. 273-281
Type of Manuscript:  PAPER
Category: 
Keyword: 
FOWLPFOPLPembedded diemolding resinwarpageepoxy
 Summary | Full Text(in Japanese):PDF(1.4MB)

5.2 GHz Band Textile Antenna for Biological Information Monitoring
Daisuke YAMANAKA Masaharu TAKAHASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-B  No. 7  pp. 584-591
Type of Manuscript:  PAPER
Category: 
Keyword: 
textile antennabiological information monitoringpatch antennaFDTD methoddual polarizationwireless LAN
 Summary | Full Text(in Japanese):PDF(2.3MB)

Throughput Improvement by Dynamically Selecting Frame Aggregation Size for MU-MIMO Downlink Transmission over IEEE802.11ac WLAN
Tomokazu MORIYAMA Ryo YAMAMOTO Satoshi OHZAHATA Toshihiko KATO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-B  No. 7  pp. 558-569
Type of Manuscript:  Special Section PAPER (Special Section for Encouraging Young Researchers)
Category: 
Keyword: 
WLANIEEE 802.11acMU-MIMOframe aggregation
 Summary | Full Text(in Japanese):PDF(1.2MB)

Secret Key Transmission Scheme Using Products of Secret Signals and Pseudo Gaussian Signals in MIMO System
Riki ICHIKAWA Hideichi SASAOKA Hisato IWAI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-B  No. 7  pp. 546-557
Type of Manuscript:  Special Section PAPER (Special Section for Encouraging Young Researchers)
Category: 
Keyword: 
secret key transmissionindependent component analysismultiple-output multiple-inputphysical layer security
 Summary | Full Text(in Japanese):PDF(1.9MB)

Improvement on Magnetic Shield Performance of Metal Enclosure with Periodically Arranged Apertures in kHz Bands
Yoshihito OTOI Ryosuke SUGA Tomoki UWANO Osamu HASHIMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-B  No. 7  pp. 539-545
Type of Manuscript:  Special Section PAPER (Special Section for Encouraging Young Researchers)
Category: 
Keyword: 
metal enclosuremetal plate with aperturesdouble-layermagnetic shielding effectivenesskHz bands
 Summary | Full Text(in Japanese):PDF(2MB)

Secret Key Reconstruction Using Round Addtion DFA against Feistel Block Ciphers
Hideki YOSHIKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-D  No. 7  pp. 1027-1036
Type of Manuscript:  PAPER
Category: 
Keyword: 
differential fault analysis (DFA)operation skipround additionFeistel-type block cipherlightweight block cipherside-channel attack
 Summary | Full Text(in Japanese):PDF(715.9KB)

On DOA Estimation Error of Moving Target by Using TDM-MIMO Radar
Suguru OHASHI Hiroyoshi YAMADA Yoshio YAMAGUCHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-B  No. 7  pp. 528-538
Type of Manuscript:  Special Section PAPER (Special Section for Encouraging Young Researchers)
Category: 
Keyword: 
MIMO radartime division multiplexingDOA estimationmoving target
 Summary | Full Text(in Japanese):PDF(1.9MB)

Full Duplex Simultaneous Wireless Information and Power Transfer for In-equipment Sensor Networks with Multiple Access Points
Jiei KAWASAKI Makoto KOBAYASHI Shunsuke SARUWATARI Takashi WATANABE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-B  No. 7  pp. 515-527
Type of Manuscript:  Special Section PAPER (Special Section for Encouraging Young Researchers)
Category: 
Keyword: 
wireless sensor networks (WSNs)wireless power transfer (WPT)full duplex communicationin-equipment sensor networks (INSs)
 Summary | Full Text(in Japanese):PDF(1.2MB)

A Gasket-Free Electromagnetic Shielding Structure for 2.4 GHz Band Using Folded Quarter-Wavelength SIW Resonators
Satoshi YONEDA Yasuhiro SHIRAKI Yuichi SASAKI Naoto OKA Hideyuki OH-HASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-B  No. 7  pp. 507-514
Type of Manuscript:  Special Section PAPER (Special Section for Encouraging Young Researchers)
Category: 
Keyword: 
EMCshielding structureshielding effectivenessGHz bandSIW resonatorFQ-SIW resonator
 Summary | Full Text(in Japanese):PDF(2.5MB)

Participatory Sensing Using DTN for Wide Area Measurement Data Collection
Hiro ONISHI Takuya ASAKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-B  No. 7  pp. 574-583
Type of Manuscript:  PAPER
Category: 
Keyword: 
participatory sensingmobile sensingDTNdata collection method
 Summary | Full Text(in Japanese):PDF(5MB)

Deterioration of Receive Weight Interpolation and Its Mitigation Technique in MIMO SC-FDE
Kensei SAITO Yasutaka OGAWA Toshihiko NISHIMURA Takeo OHGANE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-B  No. 7  pp. 570-573
Type of Manuscript:  Special Section LETTER (Special Section for Encouraging Young Researchers)
Category: 
Keyword: 
MIMO SystemSC-FDEMMSEinterpolation
 Summary | Full Text(in Japanese):PDF(411.2KB)

Construction of the Estimation Model for Muscular Power Coefficient Based on Ridge Regression for Muscle Strength Assessment
Yuya HIRANO Daisuke KUSHIDA Akira KITAMURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-D  No. 7  pp. 1061-1067
Type of Manuscript:  PAPER
Category: 
Keyword: 
EMGestimationRidge regressiongeneralization capability
 Summary | Full Text(in Japanese):PDF(1.3MB)

Hyperlapse Generation Method for Omnidirectional Street Videos Using Adaptive Sampling
Masanori OGAWA Toshihiko YAMASAKI Kiyoharu AIZAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-D  No. 7  pp. 1052-1060
Type of Manuscript:  PAPER
Category: 
Keyword: 
omnidirectional videohyperlapsetimelapsestabilization
 Summary | Full Text(in Japanese):PDF(1MB)

Quantification of Sensible Temperature by Analyzing Meteorological Information and Tweet Data and Its Application to Demand Forecasting
Takashi MAGA Kenta MIKAWA Masayuki GOTO Tomohiro YOSHIKAI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/07/01
Vol. J101-D  No. 7  pp. 1037-1051
Type of Manuscript:  PAPER
Category: 
Keyword: 
meteorological informationSNSTwittersensible temperaturedemand forecasting
 Summary | Full Text(in Japanese):PDF(1.8MB)

Development and Practice of Learning Support System for Proposing Reading Program Code Exercise
Takahito TOMOTO Takako AKAKURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 810-819
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
programming learninglearning by readingcode readingtracelearning support system
 Summary | Full Text(in Japanese):PDF(1.6MB)

Development of Remote Experiment System about PWM Control Inverter Fed Three-phase Induction Motor
Yuta YAMAGUCHI Hisao FUKUMOTO Tatsuya FURUKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 801-809
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
remote experimenteducation supportinduction motorinverterWeb
 Summary | Full Text(in Japanese):PDF(1.5MB)

A Quantitative Analysis of Glucose in Multicomponent Aqueous Solution by Broadband Dielectric Spectroscopy
Masahito NAKAMURA Takuro TAJIMA Michiko SEYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-C  No. 6  pp. 258-265
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
dielectric spectroscopydielectric relaxationmultivariate analysisnoninvasive measurementcomplex permittivity measurement
 Summary | Full Text(in Japanese):PDF(1MB)

Microwave Security Sensor with Reduced False Detection from Vibration
Masatoshi TSUJI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-B  No. 6  pp. 500-504
Type of Manuscript:  LETTER
Category: 
Keyword: 
microwave sensortwo frequency CW radarsecurity sensor
 Summary | Full Text(in Japanese):PDF(556.6KB)

Steady State Error and Steady State Ratio of Variance of Estimation Error and Measurement Error for Linear FM Chirp α-β Filter
Takeshi AMISHIMA Nobuhiro SUZUKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-B  No. 6  pp. 486-499
Type of Manuscript:  PAPER
Category: 
Keyword: 
Doppler shiftTrackingα-β filter
 Summary | Full Text(in Japanese):PDF(2.6MB)

A Wide-Frequency-Range Frequency Estimator Based on Unequal Sampling
Yoshitaka HARA Akinori TAIRA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-B  No. 6  pp. 475-485
Type of Manuscript:  PAPER
Category: 
Keyword: 
frequency estimatorfrequency-rangeunequal samplingambiguity
 Summary | Full Text(in Japanese):PDF(836KB)

An Operation Method for Localized Pulsed Power Networks Based on Distributed Generations
Hisayoshi SUGIYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-B  No. 6  pp. 463-474
Type of Manuscript:  PAPER
Category: 
Keyword: 
smart gridpulsed power networkinternet of energypower packetenergy packet
 Summary | Full Text(in Japanese):PDF(961.5KB)

Signal Processing Configuration and Phase Estimation Method for Laser Phase Noise Compensation in Wavelength Diversity Transmission Technique to Realize Hitless Optical Signal Switching
Akira NAKA Kazuki TOMITA Naotoshi MURAYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-B  No. 6  pp. 454-462
Type of Manuscript:  PAPER
Category: 
Keyword: 
digital coherent optical transmissionMIMO (Multiple-Input and Multiple-Output) signal processingwavelength diversityhitless optical signal switchingwavelength defragmentation
 Summary | Full Text(in Japanese):PDF(1.8MB)

Comparison of a Magnetically Coupled ZVS Assist Circuit and a Critical Current Mode ZVS Operation for DC/DC Converter of 48V Mild-Hybrid System
Kimihiro NISHIJIMA Masaya TAKAHASHI Nobuhisa YAMAGUCHI Eisuke TAKAHASHI Kazuyoshi OBAYASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-B  No. 6  pp. 444-453
Type of Manuscript:  PAPER
Category: 
Keyword: 
Zero Voltage Switching (ZVS)coupled-inductor48Vmild-hybridbuck converter
 Summary | Full Text(in Japanese):PDF(1.7MB)

A Magnetically Coupled ZVS Assist Circuit Connected to Switch
Kimihiro NISHIJIMA Masaya TAKAHASHI Nobuhisa YAMAGUCHI Eisuke TAKAHASHI Kazuyoshi OBAYASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-B  No. 6  pp. 434-443
Type of Manuscript:  PAPER
Category: 
Keyword: 
ZVSmagnetically coupled inductorbuck converter48V mild-hybrid
 Summary | Full Text(in Japanese):PDF(2.1MB)

Kanji Learning Support System Which Conjoined with a Lecture for Non-Chinese Character Languages Area Student with Learnig Curve
Nobuyuki KOBAYASHI Hiromitsu SHIINA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 984-988
Type of Manuscript:  Special Section LETTER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
kanji learninglearning curvelogistic curvelecture supportforeign students
 Summary | Full Text(in Japanese):PDF(1.4MB)

LTE V2X for Realization of Connected Car Services
Riichi KUDO Shinpei YASUKAWA Tomoki MARUKO Huan WANG Satoshi NAGATA Takehiro NAKAMURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-B  No. 6  pp. 417-433
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
LTE V2XConnected carITSDSRC3GPP
 Summary | Full Text(in Japanese):PDF(2.7MB)

The Evaluation Method for Environmental Sound around Airport and Railroad by Using Fractal Dimension
Yoshiaki MAKABE Kenji MUTO Tomoaki KIMURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-A  No. 6  pp. 165-169
Type of Manuscript:  LETTER
Category: 
Keyword: 
environmental soundsacoustic complexityfractal dimensionsound environment quality
 Summary | Full Text(in Japanese):PDF(2.9MB)

Conditions on Robust Steady-State Property for General Two-Degree-of-Freedom Linear Control Systems in Terms of Characteristic Transfer Functions
Toshio EISAKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-A  No. 6  pp. 161-164
Type of Manuscript:  LETTER
Category: 
Keyword: 
robust steady-state propertycharacteristic transfer functionsinternal model principleequivalent disturbances
 Summary | Full Text(in Japanese):PDF(314.4KB)

Parametric Loudspeaker Drive System Based on Frequency Domain Processing
Shota KINJO Yoshifumi NAGATA Toyota FUJIOKA Masato ABE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-A  No. 6  pp. 150-160
Type of Manuscript:  PAPER
Category: 
Keyword: 
parametric loudspeakermodulationfrequency domain processingband shiftrandom element arrangement
 Summary | Full Text(in Japanese):PDF(2.7MB)

Estimation of the Direction of Footsteps Using a Single Vibration Sensor
Kakeru OZAKI Futoshi ASANO Kazuhiro NAKADAI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-A  No. 6  pp. 137-149
Type of Manuscript:  PAPER
Category: 
Keyword: 
vibration sensorwalking directionfootstepsregression analysis
 Summary | Full Text(in Japanese):PDF(1.9MB)

A Traffic Load Leveling Method for Communication Links with Paired Tiesets in a Distributed Management Network
Hikaru KASUGA Masashi YAMADA Norihiko SHINOMIYA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-A  No. 6  pp. 126-136
Type of Manuscript:  Special Section PAPER (Special Section on Circuits and Systems)
Category: 
Keyword: 
network flow probremload balancingdispersion-managed networkgraph theory
 Summary | Full Text(in Japanese):PDF(1008.7KB)

Linear Phase Low-Pass and Band-Pass Maximally Flat FIR Digital Differentiators with an Arbitrary Integer Differential Degree
Takashi YOSHIDA Ryosuke KUNII Masayoshi NAKAMOTO Naoyuki AIKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-A  No. 6  pp. 119-125
Type of Manuscript:  Special Section PAPER (Special Section on Circuits and Systems)
Category: 
Keyword: 
FIR digital differentiatormaximally flathigh degree differentiationclosed-form
 Summary | Full Text(in Japanese):PDF(788.8KB)

A Study of Multiplied ΔΣ Time to Digital Converter Using Simulink Model
Takahiro KATO Akira YASUDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-A  No. 6  pp. 111-118
Type of Manuscript:  Special Section PAPER (Special Section on Circuits and Systems)
Category: 
Keyword: 
TDCPLLDLLdelta-sigmaDEMloop band widthjitter
 Summary | Full Text(in Japanese):PDF(1.2MB)

Equivalent Circuit Approach for Quantum Mechanical Wave in Graphene-Based Structures
Hirofumi SANADA Megumi TAKEZAWA Naofumi WADA Hiroki MATSUZAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-C  No. 6  pp. 266-272
Type of Manuscript:  PAPER
Category: 
Keyword: 
graphenetunneling phenomenatransmission line theorydirac equationSchrodinger equation
 Summary | Full Text(in Japanese):PDF(626.8KB)

Support of Article Search using Category Classification in Keyword Co-occurrence Networks
Yuzo SASAKI Takuya ASAKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 1022-1026
Type of Manuscript:  LETTER
Category: 
Keyword: 
Linked Datathesis retrievingLabel Propagationcategory classification
 Summary | Full Text(in Japanese):PDF(556.1KB)

Quantification of Road Condition from Wheelchair Sensing Data Using Deep Convolutional Neural Network
Hiroki TAKAHASHI Koya NAGAMINE Yusuke IWASAWA Yutaka MATSUO Ikuko YAIRI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 1009-1021
Type of Manuscript:  PAPER
Category: 
Keyword: 
human sensingdeep convolutional neural networkwheelchairsidewalk accessibility
 Summary | Full Text(in Japanese):PDF(4.2MB)

Priority Inversion Preventing by the Scheduler Cooperation in Multi-Core Environment
Yuuto KAMOU Toshihiro YAMAUCHI Hideo TANIGUCHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 998-1008
Type of Manuscript:  PAPER
Category: 
Keyword: 
priority inversioninter-server communicationmicrokerneloperating systemmulticore
 Summary | Full Text(in Japanese):PDF(1.1MB)

Free Description Analysys Using Word Rank Distribution
Hiromitsu SHIINA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 979-983
Type of Manuscript:  Special Section LETTER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
comment evaluationword polaritymutual evaluationmixed normal distribution
 Summary | Full Text(in Japanese):PDF(1MB)

Focus-Shifting Workshop Program for Short Education of Design Thinking and System Thinking in Engineering Education Institutes
Ryosuke AOKI Koki KUSANO Masayuki IHARA Takayoshi MOCHIZUKI Naoki OHSHIMA Naoki MUKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 966-978
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
design thinkingsystem thinkingworkshopfocus-shifting
 Summary | Full Text(in Japanese):PDF(2.4MB)

Improvement of Sheet Tracking for Computer-Aided Origami
Hiroshi SHIMANUKI Toyohide WATANABE Koichi ASAKURA Hideki SATO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 958-965
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
operational support for origamicamera imageinstruction of folding processaugmented reality (AR)
 Summary | Full Text(in Japanese):PDF(1.5MB)

Lecturer's Understanding in Large Classroom by Overlapped Color Map Based on Estimation of Audience's Attitudes
Yuki KITAGISHI Tomoko YONEZAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 944-957
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
one–to–many communicationestimate concentrationlecture supportoptical flow
 Summary | Full Text(in Japanese):PDF(1.7MB)

AR Projection System Enhancing Visual Guidance Effect of the Pointing Gesture of Audience in Lecture
Kaede UENO Naoto YOSHIDA Tomoko YONEZAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 932-943
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
pointing gestureAR overlapping projectionsaliencevisual attraction
 Summary | Full Text(in Japanese):PDF(1MB)

Improvement Map Analyzer of Kit-Build Concept Map for In-class Analysis by Teacher
Toshio HONDA Akira YAMANAKA Keisuke MAEDA Yusuke HAYASHI Tsukasa HIRASHIMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 921-931
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
Kit-Build concept mapmap analyzeranalysis in classformative assessment
 Summary | Full Text(in Japanese):PDF(1.6MB)

A Proposal of Uniform Adaptive Testing for Reducing Measurement Error Bias
Yoshimitsu MIYAZAWA Masaki UTO Takatoshi ISHII Maomi UENO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 909-920
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
computerized adaptive testinge-Testinguniform test form assemblyitem response theory
 Summary | Full Text(in Japanese):PDF(751.5KB)

Accuracy of Performance Test Equating Based on Item Response Theory Models with Rater Characteristic Parameters
Masaki UTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 895-908
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
performance assessmentitem response theoryequating and linkingtest designrater effectseducational measurement
 Summary | Full Text(in Japanese):PDF(1.1MB)

Contents Map Creation Support System Based on Logical Topic Model
Tomoko KOJIRI Yuta WATANABE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 884-894
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
presentationlogical topic modelcontents creation supportcontents mapconcept map
 Summary | Full Text(in Japanese):PDF(1.4MB)

The Construction of a Weekly Training Report for Supporting New Employees' Learning How to Learn: A Case Study with Qualitative Data Analysis Method by Steps for Coding and Theorization (SCAT)
Koji TANAKA Kazunori MIZUSHIMA Kiyoshi NAKABAYASHI Mitsuru IKEDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 874-883
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
experiential learningnew employee trainingweekly reportself-regulated learning
 Summary | Full Text(in Japanese):PDF(2.1MB)

Development and Evaluation of a Learning Support System with Functions for Conversion of Expression and Facilitation of Active Error-Awareness in Locus Problem in Mathematics
Kai KUROKAWA Takahito TOMOTO Tomoya HORIGUCHI Tsukasa HIRASHIMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 864-873
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
mathematics educationerror visualizationlearning by errorlearning support system
 Summary | Full Text(in Japanese):PDF(2.1MB)

Development of Learning Materials to Support Assisting-Skill Acquisition Using 3DCG
Kaoru ETO Hiroshi TAKASE Hiroshi MATSUDA Atsuko YAMAZAKI Hiroko YOSHIDA Kiyomi ITO Michie OGIWARA Kikuko SAEKI Akihiko SHIMIZU 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 854-863
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
3DCGassisting-skill acquisitionvisualizationoverlapping movement
 Summary | Full Text(in Japanese):PDF(2MB)

Design and Development of Interactive Environment of Addition/Subtraction Arithmetic Word Problem Using Part-Whole Relationship as Intermediate Representation of Figure
Kengo IWAI Masaharu GODA Yusuke HAYASHI Tsukasa HIRASHIMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 843-853
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
relational comprehensionarithmetic word problemreverse-thinking problempart-whole relationshiptriplet structure model
 Summary | Full Text(in Japanese):PDF(1.6MB)

Learning How to Learn Meta-cognitive Skills to Improve Knowledge Co-creation Ability: Experiential Learning through Facilitation of Discussion
Koji TANAKA Wei CHEN Hieu-Chi DAM Shigeto KOBAYASHI Takashi HASHIMOTO Mitsuru IKEDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 830-842
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
metacognitionexperiential learningself-regulated learninggroup discussionteaching assistant (TA)
 Summary | Full Text(in Japanese):PDF(1.2MB)

Development and Evaluation of a Class Improvement Support System Using a Hierarchical Item Bank
Shuya NAKAMURA Takako AKAKURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 820-829
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
faculty developmentclass evaluation questionnairedevelopment of systemBayesian network
 Summary | Full Text(in Japanese):PDF(1.9MB)

Detection and Visualization of the Presentation Movement Using a Pointing Stick by Kinect
Youji OCHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 994-997
Type of Manuscript:  Special Section LETTER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
Kinectpresentation learningskill visualizationpointing-motion recognition
 Summary | Full Text(in Japanese):PDF(729KB)

Comparison of Teaching Using Elo Ratings
Toyoyuki KANO Masateru TSUNODA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/06/01
Vol. J101-D  No. 6  pp. 989-993
Type of Manuscript:  Special Section LETTER (Special Section on Emerging Technologies for Learning/Teaching)
Category: 
Keyword: 
student evaluation of teaching (SET) pairwise comparison Elo ratings ranking
 Summary | Full Text(in Japanese):PDF(244.7KB)

A Study on Topology Optimization of Nonlinear Optical Device Using Beam Propagation Method and Sensitivity Analysis Based on Adjoint Variable Method
Koyo MORI Yasuhide TSUJI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-C  No. 5  pp. 245-252
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Simulation Techniques for Electronics)
Category: 
Keyword: 
topology optimizationbeam propagation methodadjoint variable methoddensity methodall optical device
 Summary | Full Text(in Japanese):PDF(1.4MB)

Application of the Preference Set-based Design Method to Bent Differential-Paired Lines
Yoshiki KAYANO Yoshio KAMI Haruo ISHIKAWA Fengchao XIAO Hiroshi INOUE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-C  No. 5  pp. 233-244
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Simulation Techniques for Electronics)
Category: 
Keyword: 
multi-objective satisfactory design methodpreference set-based designdifferential-signalingbentmode-conversion
 Summary | Full Text(in Japanese):PDF(5.5MB)

Analysis of Internal Electric Field of Human Body Near Vehicle with Wireless Power Transfer System
Masaya ISHIDA Toshiaki WATANABE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-C  No. 5  pp. 217-224
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Simulation Techniques for Electronics)
Category: 
Keyword: 
wireless power transferscalar potential finite difference (SPFD) methodinduced electric field inside the human bodyelectromagnetic simulation
 Summary | Full Text(in Japanese):PDF(1.1MB)

Analysis of Butt Coupling of Optical Waveguides Using Propagation Operator Method Based on Finite Element Method
Keita MORIMOTO Yasuhide TSUJI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-C  No. 5  pp. 210-216
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Simulation Techniques for Electronics)
Category: 
Keyword: 
butt-jointpropagation operator methodfinite element methodDenman-Beavers iterative method
 Summary | Full Text(in Japanese):PDF(1.1MB)

The Discrete Green's Function of an FDTD Unit-Cell and Its Application to the Diakoptics of Periodic Structure Analyses
Tsugumichi SHIBATA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-C  No. 5  pp. 201-209
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Simulation Techniques for Electronics)
Category: 
Keyword: 
FDTDdiakopticsdiscrete Green's functionperiodic structureparallel processing
 Summary | Full Text(in Japanese):PDF(957.8KB)

Performance Estimation of Parallel BiCGSafe Method for Linear Systems Arisen from a Variety of Analytic Fields
Seiji FUJINO Norimasa NAKASHIMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-C  No. 5  pp. 193-200
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Simulation Techniques for Electronics)
Category: 
Keyword: 
iterative solversBiCGSafe methodinner productparallel computationdistributed memory
 Summary | Full Text(in Japanese):PDF(537KB)

On Higher–Order Vector Shape Functions in Two Dimensional Finite Element Method for Electromagnetic Field Analysis
Mitsuo HANO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-C  No. 5  pp. 184-192
Type of Manuscript:  INVITED PAPER (Special Issue on Recent Progress in Simulation Techniques for Electronics)
Category: 
Keyword: 
electromagnetic field analysisfinite element methodhigher–order elementsvector shape functionssubspaces
 Summary | Full Text(in Japanese):PDF(747.9KB)

TOPVLC: High-speed Visible Light Communication Using Optimally Modulated Signal for Time Delay Estimation
Masanori SUGIMOTO Hayato KUMAKI Takayuki AKIYAMA Hiromichi HASHIZUME 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-B  No. 5  pp. 405-416
Type of Manuscript:  PAPER
Category: 
Keyword: 
visible light communicationoptimally modulated signalexposure timerolling shutter
 Summary | Full Text(in Japanese):PDF(1.2MB)

Energy Aware Batch-based Background Task Scheduling in Android OS Considering Communication Processes
Masaki KAWANISHI Hiroaki MORINO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-B  No. 5  pp. 396-404
Type of Manuscript:  Special Section PAPER (Special Section on Mobile Networks and Applications Driving the Deployment of IoT and 5G)
Category: 
Keyword: 
Android OSbackgournd taskalarmwireless communicationenergy consumptionbatch
 Summary | Full Text(in Japanese):PDF(757.6KB)

Dynamic Base Station Sleep Control via Submodular Optimization for Green mmWave Networks
Akihiro EGAMI Takayuki NISHIO Masahiro MORIKURA Koji YAMAMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-B  No. 5  pp. 383-395
Type of Manuscript:  Special Section PAPER (Special Section on Mobile Networks and Applications Driving the Deployment of IoT and 5G)
Category: 
Keyword: 
mmWave communicationIEEE 802.11adhuman blockagesleep controlsubmodular optimization
 Summary | Full Text(in Japanese):PDF(1.3MB)

Ad-Hoc Wireless Positioning Network with Distributed Localization Scheme for On-Demand Indoor Location-Based Service
Shigemi ISHIDA Shigeaki TAGASHIRA Yutaka ARAKAWA Akira FUKUDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-B  No. 5  pp. 357-371
Type of Manuscript:  Special Section PAPER (Special Section on Mobile Networks and Applications Driving the Deployment of IoT and 5G)
Category: 
Keyword: 
on-demandlocation-based servicead-hoc wireless positioning networkWi-Fi mesh network
 Summary | Full Text(in Japanese):PDF(2MB)

A Localization Method for a Subway Train Utilizing the Barometer on a Smartphone
Satoshi HYUGA Masaki ITO Masayuki IWAI Kaoru SEZAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-B  No. 5  pp. 347-356
Type of Manuscript:  Special Section PAPER (Special Section on Mobile Networks and Applications Driving the Deployment of IoT and 5G)
Category: 
Keyword: 
location estimationair pressuresubwaysmartphone
 Summary | Full Text(in Japanese):PDF(1.3MB)

Design and Evaluation of Non-Volatile Networking Enabling Intermittent Network Access in Times of Disaster
Shintaro IMAI Shota KONNO Gen KITAGATA Yoshikazu ARAI Toshimitsu INOMATA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-B  No. 5  pp. 338-346
Type of Manuscript:  Special Section PAPER (Special Section on Mobile Networks and Applications Driving the Deployment of IoT and 5G)
Category: 
Keyword: 
non-volatile networkingdisaster resilient ICT technologysession layer technologyintermittent network access
 Summary | Full Text(in Japanese):PDF(1006KB)

Video Streaming Control Based on Communication Throughput Prediction
Hiroshi YOSHIDA Kazuyuki SASAJIMA Tutomu MURASE Kozo SATODA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-B  No. 5  pp. 320-337
Type of Manuscript:  Special Section PAPER (Special Section on Mobile Networks and Applications Driving the Deployment of IoT and 5G)
Category: 
Keyword: 
communication throughput predictionvideo streamingrate controlpacing
 Summary | Full Text(in Japanese):PDF(3.1MB)

Ultra Low Power Reconfigurable Accelerator
Koichiro MASUYAMA Yu FUJITA Hayate OKUHARA Hideharu AMANO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-D  No. 5  pp. 729-741
Type of Manuscript:  PAPER
Category: 
Keyword: 
CGRAreconfigurableacceleratorlow powerSOTBbody bias control
 Summary | Full Text(in Japanese):PDF(2MB)

IoT Traffic Models for 5G Researches
Ryoichi SHINKUMA Takanori IWAI Kozo SATODA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-B  No. 5  pp. 310-319
Type of Manuscript:  SURVEY PAPER
Category: 
Keyword: 
IoTtraffic modelaggregated modelsource model5G
 Summary | Full Text(in Japanese):PDF(459KB)

Smart Data Processing in Edge Computing
Hirozumi YAMAGUCHI Keiichi YASUMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-B  No. 5  pp. 298-309
Type of Manuscript:  INVITED PAPER (Special Section on Mobile Networks and Applications Driving the Deployment of IoT and 5G)
Category: 
Keyword: 
edge computingIoTcomplex event processingstream processingdistributed machine learninginformation flow
 Summary | Full Text(in Japanese):PDF(5.2MB)

Omni-directional Saliency Map Generation Using Yin-Yang Grid Method
Daiki OKAZAKI Kenji HARA Kohei INOUE Kiichi URAHAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-A  No. 5  pp. 105-109
Type of Manuscript:  LETTER
Category: 
Keyword: 
saliency mapfisheye imageoverset grid
 Summary | Full Text(in Japanese):PDF(4.5MB)

Hierarchical Lossless Image Coding Method based on Adaptive Design of CNN Predictors
Hideharu TODA Hisashi AOMORI Seiya TAKENOUCHI Tsuyoshi OTAKE Ichiro MATSUDA Susumu ITOH 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-A  No. 5  pp. 92-104
Type of Manuscript:  PAPER
Category: 
Keyword: 
cellular neural networkhierachical lossless image codingiterative predictor optimizationadaptive arithmetic coding
 Summary | Full Text(in Japanese):PDF(2.5MB)

Using Principal Component Analysis in Nonlinear Portfolio Model
Kazuki YANAGISAWA Tomoya SUZUKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-A  No. 5  pp. 81-91
Type of Manuscript:  PAPER
Category: 
Keyword: 
stock portfoliononlinear predictionprincipal component analysispaired t-test
 Summary | Full Text(in Japanese):PDF(1MB)

Recursive Oblique Projectors Using Gram-Schmidt Process for Synchronous DS/CDMA Communication
Ryudo NAGASE Kunio OISHI Toshihiro FURUKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-A  No. 5  pp. 70-80
Type of Manuscript:  PAPER
Category: 
Keyword: 
DS/CDMA systemoblique projectorrecursive constructiondual vectorGram-Schmidt process
 Summary | Full Text(in Japanese):PDF(757.4KB)

Speaker Identification for Stereo Recordings of Small-Size Meetings
Futoshi ASANO Kanako SATO Eriko OZAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-A  No. 5  pp. 60-69
Type of Manuscript:  PAPER
Category: 
Keyword: 
speaker identificationstereo recordingsGMMHMM
 Summary | Full Text(in Japanese):PDF(1.1MB)

An Event Detection Method for Cyber Attacks on IoT Using Time Synchronization Service
Tamotsu KAWAMURA Masaru FUKUSHI Yasushi HIRANO Yusuke FUJITA Yoshihiko HAMAMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-D  No. 5  pp. 742-753
Type of Manuscript:  PAPER
Category: 
Keyword: 
IoTcyber attackevent detectionpresagetime synchronization service
 Summary | Full Text(in Japanese):PDF(1.7MB)

Learning Huge Bayesian Networks by RAI Algorithm Using Bayes Factor
Kazuki NATORI Masaki UTO Maomi UENO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-D  No. 5  pp. 754-768
Type of Manuscript:  PAPER
Category: 
Keyword: 
learning Bayesian networksprobabilistic graphical modelsconditional independence testsstatistical testings
 Summary | Full Text(in Japanese):PDF(743.6KB)

Supervised Learning-based Primary Exclusive Region Update for Spectrum Sharing
Aogu YAMADA Takayuki NISHIO Masahiro MORIKURA Koji YAMAMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-B  No. 5  pp. 372-382
Type of Manuscript:  Special Section PAPER (Special Section on Mobile Networks and Applications Driving the Deployment of IoT and 5G)
Category: 
Keyword: 
machine learningspectrum sharingcognitive radiosupervised learningimbalanced data
 Summary | Full Text(in Japanese):PDF(2.3MB)

Circular Patch Array Absorber Design Using Accurate Equivalent Circuit
Ryosuke SUGA Hiroshi YOSHIIZUMI Kiyomichi ARAKI Osamu HASHIMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-C  No. 5  pp. 225-232
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Simulation Techniques for Electronics)
Category: 
Keyword: 
wave absorberpatch resonatorequivalent circuittransformerarrangement periodbandwidth
 Summary | Full Text(in Japanese):PDF(1.2MB)

A Topological Feature of Image Composition by Persistent Homology
Rentaro FUTAGAMI Takeshi SHIBUYA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-D  No. 5  pp. 769-779
Type of Manuscript:  PAPER
Category: 
Keyword: 
topological composition of imagebalance relationship of objectspersistent homologypersistent diagram
 Summary | Full Text(in Japanese):PDF(2.1MB)

The Relationship Model of Class Evaluation Question Items to Estimate the Specific Improvements Using the Results of Some Question Items
Shuya NAKAMURA Takako AKAKURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-D  No. 5  pp. 794-798
Type of Manuscript:  LETTER
Category: 
Keyword: 
FDclass evaluation questionnaireBayesian network
 Summary | Full Text(in Japanese):PDF(578.4KB)

Reversible Binsort
Tetsuo YOKOYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-D  No. 5  pp. 791-793
Type of Manuscript:  LETTER
Category: 
Keyword: 
reversible programbinsortreversible simulationJanus
 Summary | Full Text(in Japanese):PDF(470.3KB)

An Image Generation Method with Low Distortion Surround View for Vehicle Camera Systems Using a Composite Projection and a Halfpipe Shape Model
Kunio NOBORI Norimichi UKITA Norihiro HAGITA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-D  No. 5  pp. 780-790
Type of Manuscript:  PAPER
Category: 
Keyword: 
vehicle camera systemsvirtual viewpoint imagedriving assistance systems
 Summary | Full Text(in Japanese):PDF(3.3MB)

Numerical Analysis for Uniform Magnetic Field Exposure by Subgridding-SPFD Method
Yudai NAKANISHI Takahiro ITO Akimasa HIRATA Kenji TAGUCHI Tatsuya KASHIWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-C  No. 5  pp. 256-257
Type of Manuscript:  Special Section LETTER (Special Issue on Recent Progress in Simulation Techniques for Electronics)
Category: 
Keyword: 
scalar potential finite difference methodsubgriddingquasi-static approximationuniform magnetic field exposure
 Summary | Full Text(in Japanese):PDF(421.9KB)

A 2.4 GHz Band Circular Patch Array Absorber Using FSSs with Out of Band Transmission Characteristics
Yuka NAKAMURA Ryosuke SUGA Kiyomichi ARAKI Osamu HASHIMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/05/01
Vol. J101-C  No. 5  pp. 253-255
Type of Manuscript:  Special Section LETTER (Special Issue on Recent Progress in Simulation Techniques for Electronics)
Category: 
Keyword: 
out of transmission characteristicswave absorberpatchfrequency selective surface
 Summary | Full Text(in Japanese):PDF(383.3KB)

Signature Schemes with Server-Aided Verification Using Cut-and-Choose Method
Kousuke NAGUMO Keisuke TANAKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-A  No. 4  pp. 46-59
Type of Manuscript:  PAPER
Category: 
Keyword: 
server-aided computationsignaturesserver-aided verification signaturespublic key
 Summary | Full Text(in Japanese):PDF(658.3KB)

Bit Error Rate Performances for a Concatenated Turbo-Parity Coding Scheme with Insertion of Parity Blocks
Shigeo NAKAJIMA Takuya KAMIKURA Hayate HIGUCHI Futoshi HOSOKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-B  No. 4  pp. 290-292
Type of Manuscript:  LETTER
Category: 
Keyword: 
turbo codeparity check codeconcatenated codesoft decision output histogram
 Summary | Full Text(in Japanese):PDF(660.6KB)

Learner Authentication by Sequential Updated Reference Information Using Input Face Information in a E-Learning
Taisuke KAWAMATA Takatoshi ISHII Takako AKAKURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-D  No. 4  pp. 725-728
Type of Manuscript:  LETTER
Category: 
Keyword: 
e-Learningstudent authenticationsequential updating
 Summary | Full Text(in Japanese):PDF(442.6KB)

Verbal and Non-verbal Aware Platform for Developing CSCL Systems
Aoi SUGIMOTO Yuki HAYASHI Kazuhisa SETA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-D  No. 4  pp. 713-724
Type of Manuscript:  PAPER
Category: 
Keyword: 
CSCLmultiparty multimodal interactionsystem development platformverbal and non-verbal information
 Summary | Full Text(in Japanese):PDF(2.2MB)

Speed-Up of Cell Based DBSCAN Using Minimum Bounding Rectangle and Recursive Cell Partitioning
Tatsuhiro SAKAI Keiichi TAMURA Hajime KITAKAMI Toshiyuki TAKEZAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-D  No. 4  pp. 690-701
Type of Manuscript:  Special Section PAPER (Special Section on Data Engineering and Information Management)
Category: 
Keyword: 
density-based clusteringDBSCANminimum bounding rectanglespeed-updata mining
 Summary | Full Text(in Japanese):PDF(1.1MB)

Ranking Information Unit Using Bipartite Graph Based on Textual Entailment
Sho IIZUKA Takayuki YUMOTO Manabu NII Naotake KAMIURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-D  No. 4  pp. 681-689
Type of Manuscript:  Special Section PAPER (Special Section on Data Engineering and Information Management)
Category: 
Keyword: 
information retrievallink analysistextual entailment recoginitionNTCIR
 Summary | Full Text(in Japanese):PDF(1.1MB)

XRAIN WebDB System Providing Flexible and Fast Access to Big Streaming Data of Precipitation
Ryoma KONDO Masaki ITO Wataru KOBAYASHI Masayuki IWAI Hiroyuki MORIKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-D  No. 4  pp. 669-680
Type of Manuscript:  Special Section PAPER (Special Section on Data Engineering and Information Management)
Category: 
Keyword: 
large-scale streaming precipitation dataweb databaseWeb APImashup
 Summary | Full Text(in Japanese):PDF(2.4MB)

Contents Popularity Prediction by Vector Representation Learned from Wikipedia Edit History
Naoki NONAKA Kotaro NAKAYAMA Yutaka MATSUO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-D  No. 4  pp. 657-668
Type of Manuscript:  Special Section PAPER (Special Section on Data Engineering and Information Management)
Category: 
Keyword: 
popularity predictionWikipediaMLPvector representation
 Summary | Full Text(in Japanese):PDF(823.6KB)

Online Traffic Flow Prediction Using Convolved Bilinear Poisson Regression
Maya OKAWA Hideaki KIM Hiroyuki TODA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-D  No. 4  pp. 702-712
Type of Manuscript:  Special Section PAPER (Special Section on Data Engineering and Information Management)
Category: 
Keyword: 
traffic predictionGPSPoisson regressionbilinear regressionlatent factor model
 Summary | Full Text(in Japanese):PDF(1.8MB)

Regular Expression Pattern Matching Methods Using an Information-Theoretic Criterion over Probabilistic Data Streams
Kento SUGIURA Yoshiharu ISHIKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-D  No. 4  pp. 641-656
Type of Manuscript:  Special Section PAPER (Special Section on Data Engineering and Information Management)
Category: 
Keyword: 
probabilistic data streamscomplex event processingpattern matchingregular expressions
 Summary | Full Text(in Japanese):PDF(1.5MB)

Improvement of Optical-to-Wireless Media Conversion Technique by Utilizing XGM at SOA
Yusuke YAMANAKA Takeshi KUBOKI Kazutoshi KATO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-C  No. 4  pp. 181-182
Type of Manuscript:  LETTER
Category: 
Keyword: 
SOAXGMphotomixingmedia conversion
 Summary | Full Text(in Japanese):PDF(487.2KB)

Optimum Load Impedance for Wireless Power Transfer System Including Receiving Circuit
Ning LI Nobuyuki NITTA Toma SUZUKI Junpei NOGUCHI Tomohiro ISONO Yasuhiro SUGIMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-C  No. 4  pp. 172-180
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
wireless power transferreceiving circuitmagnetic resonant couplingoptimal load impedanceRectifier circuitDC-DC converter
 Summary | Full Text(in Japanese):PDF(1.5MB)

Evaluation of EM-Wave Absorption Characteristics of Plastic Composite Materials Blended with Agricultural By-Products
Shinichiro YAMAMOTO Toshihiko KANEIWA Hiroshi IIZUKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-B  No. 4  pp. 293-295
Type of Manuscript:  LETTER
Category: 
Keyword: 
agricultural by-productsEM-wave absorption characteristicsmicrowave band
 Summary | Full Text(in Japanese):PDF(523.5KB)

Eigenvector Synthesis Method for Signal Separation in Eigenvector Beamspace Adaptive Array
Takuro MAMIYA Mitoshi FUJIMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-B  No. 4  pp. 280-289
Type of Manuscript:  PAPER
Category: 
Keyword: 
array antennaeigenvector beamspace adaptive arrayEBAAsignal separation
 Summary | Full Text(in Japanese):PDF(1.3MB)

Piecewise Linear Predictive Coding for Nonlinear Signal Analysis and Automatic Trend Extraction
Fumihiko ISHIYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/04/01
Vol. J101-A  No. 4  pp. 36-45
Type of Manuscript:  PAPER
Category: 
Keyword: 
transient signal analysislinear predictive codinglocal linearizationnonlinear oscillator expansion
 Summary | Full Text(in Japanese):PDF(589.1KB)

Voice Liveness Detection Based on Phoneme Information-based Pop-noise Detector
Shihono MOCHIZUKI Sayaka SHIOTA Hitoshi KIYA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 588-596
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
speaker verificationdetecting pop-noisevoice liveness detectionphoneme information
 Summary | Full Text(in Japanese):PDF(2.8MB)

A Power Amplifier for Massive MIMO Base Station
Yasunori SUZUKI Kunihiro KAWAI Hiroshi OKAZAKI Shoichi NARAHASHI Takahiro ASAI Yukihiko OKUMURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-C  No. 3  pp. 139-146
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
5GMassive MIMOpower amplifier
 Summary | Full Text(in Japanese):PDF(1.4MB)

Lens-Integrated Surface-Emitting Laser Micro-Platform for Silicon Photonics Platform
Takanori SUZUKI Koichiro ADACHI Shigehisa TANAKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-C  No. 3  pp. 132-138
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
surface emitting laserintegrated opticsoptical couplingsilicon photonics
 Summary | Full Text(in Japanese):PDF(1.2MB)

InP-Based Monolithically Integrated Photodetectors for Compact Coherent Receivers
Hideki YAGI Takuya OKIMOTO Masaru TAKECHI Yoshihiro YONEDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-C  No. 3  pp. 124-131
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
digital coherent transmissionInP90° hybridmultimode interference structure45° phase shifterp-i-n-photodiode
 Summary | Full Text(in Japanese):PDF(2.1MB)

Effect on Matching Characteristics to Transmission Line Length between Radiator and Balun of Tapered Slot Antenna
Kuniaki SUTO Akinori MATSUI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-B  No. 3  pp. 276-279
Type of Manuscript:  LETTER
Category: 
Keyword: 
antipodal tapered slot antennatapered balunS-parameter
 Summary | Full Text(in Japanese):PDF(554.9KB)

TDOA Localization Method Estimating Bias Error Simultaneously
Hiromi MIYAZAKI Yoshio KOSUGE Toshiyuki TANAKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-B  No. 3  pp. 264-275
Type of Manuscript:  PAPER
Category: 
Keyword: 
TDOAlocalizationmultipathclock bias errorerror analysisWide Area Multilateration
 Summary | Full Text(in Japanese):PDF(784.7KB)

A Blind Sequence Estimation for BPSK-OFDM Signals
Toshinori SUZUKI Takuya SATO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-B  No. 3  pp. 254-263
Type of Manuscript:  PAPER
Category: 
Keyword: 
blind estimationsequence estimationsequence detectionOFDMIoT
 Summary | Full Text(in Japanese):PDF(1.3MB)

A Partial-Resonant Tapped-Inductor High Step-Down DC-DC Converter with an Auxiliary Switch
Kimihiro NISHIJIMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-B  No. 3  pp. 245-253
Type of Manuscript:  PAPER
Category: 
Keyword: 
tapped-inductoractive-clampcurrent-resonantZCSlow voltage and high currentmicroprocessor
 Summary | Full Text(in Japanese):PDF(1.6MB)

A High Step-Down Two-Phase Buck Converter with Two Winding Inductors
Kimihiro NISHIJIMA Hiroyuki KAWAGOE Satoshi TOMIOKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-B  No. 3  pp. 233-244
Type of Manuscript:  PAPER
Category: 
Keyword: 
multi-phasebuck-convertertapped-inductorcurrent-doublerMPUFPGA
 Summary | Full Text(in Japanese):PDF(1.9MB)

A RAT Detection Method by Using Packet Entropy on Early Intrusion Stage
Masahiro ISHII Masumi UNO Atsuo INOMATA Ismail ARAI Kazutoshi FUJIKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-B  No. 3  pp. 220-232
Type of Manuscript:  PAPER
Category: 
Keyword: 
RATintrusion detectionnetwork securitymachine learning
 Summary | Full Text(in Japanese):PDF(913.5KB)

Crosstalk Suppression by Introducing Periodic Structure into Differential Transmission Lines
Hiroaki TAKEDA Kengo IOKIBE Yoshitaka TOYOTA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-B  No. 3  pp. 212-219
Type of Manuscript:  Special Section PAPER (Special Section on EMC Technology to Support E-systems (Electric, Electronic, Electromagnetic and Information System))
Category: 
Keyword: 
crosstalksignal integrityperiodic structurereflectioneffective characteristic impedance
 Summary | Full Text(in Japanese):PDF(1.1MB)

Measurement and Countermeasure Methodologies to Deal with Broadening Unnecessary Radio Wave
Masahiro YAMAGUCHI Satoshi TANAKA Shigeyoshi YOSHIDA Kazushi ISHIYAMA Makoto NAGATA Koichi KONDO Yasuyuki OKIYONEDA Mitsuharu SATO Yasunori MIYAZAWA Kensuke HATAKEYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-B  No. 3  pp. 204-211
Type of Manuscript:  INVITED PAPER (Special Section on EMC Technology to Support E-systems (Electric, Electronic, Electromagnetic and Information System))
Category: 
Keyword: 
unnecessary radio wavemobile communicationswitching equipmentwireless power transmissionmagnetic materialmagneto-optical probeHILS type mobile communication performance evaluation system
 Summary | Full Text(in Japanese):PDF(1.4MB)

Development of Prop-Tactile Display to Convey 2-D Information and Evaluation of Effect -Affection of Presentation Conditions on Powered Mechanical Leading Method for Spatial Position Cognition-
Tadahiro SAKAI Takuya HANDA Toshihiro SHIMIZU 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 628-639
Type of Manuscript:  PAPER
Category: 
Keyword: 
visually impaired peopletactile displaylocal area vibrationpowered mechanical leading presentationtactile-proprioceptive displayspatial cognition
 Summary | Full Text(in Japanese):PDF(2.1MB)

Music Source Enhancement Using a Convolutional Denoising Autoencoder and Log-frequency Scale Spectral Features
Kento OHTANI Kenta NIWA Takanori NISHINO Kazuya TAKEDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 615-627
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
blind source enhancementconvolutional neural network (CNN)denoising autoencoder (DAE)source-filter modellog-frequency scale amplitude spectrum
 Summary | Full Text(in Japanese):PDF(1.8MB)

Predicting Perceptual Switches Using SSVEP and Pupillometry
Fumiaki SATO Yuta SUZUKI Shigeki NAKAUCHI Tetsuto MINAMI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 607-614
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
perceptual switchingSSVEPpupillometryRDK-stimuliattention
 Summary | Full Text(in Japanese):PDF(1.5MB)

Spoken Content Retrieval by Using Acoustic and Linguistic Features Extracted from Spontaneously Spoken Queries
Hiroto TASAKI Tomoyosi AKIBA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 597-606
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
spoken content retrievalspontaneously spoken queryacoustic featureslinguistic features
 Summary | Full Text(in Japanese):PDF(604KB)

Sequential Initialization Method with Increasing the Number of Channels for Blind Source Separation by Using Multichannel Nonnegative Matrix Factorization
Takanobu URAMOTO Yuuki TACHIOKA Tomohiro NARITA Iori MIURA Shingo UENOHARA Ken'ichi FURUYA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 569-577
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
sound source separationnoise reductionnonnegative matrix factorization (NMF)multichannel NMFinitialization
 Summary | Full Text(in Japanese):PDF(1.4MB)

EMC Technology for E-Systems: Electric, Electronic, Electromagnetic, Information and Communication Systems
Osami WADA Tohlu MATSUSHIMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-B  No. 3  pp. 195-203
Type of Manuscript:  INVITED PAPER (Special Section on EMC Technology to Support E-systems (Electric, Electronic, Electromagnetic and Information System))
Category: 
Keyword: 
E-systemEMC technologysystem integrityinformation securityIoT
 Summary | Full Text(in Japanese):PDF(1MB)

Unequal Error Protection Codes Based on Reed-Solomon Codes over GF(2m)
Toshihisa NISHIJIMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-A  No. 3  pp. 31-35
Type of Manuscript:  LETTER
Category: 
Keyword: 
unequal error protection codeReed-Solomon codemodified product codesubcodebinary weight distribution
 Summary | Full Text(in Japanese):PDF(210.9KB)

Study of the Bandwidth Extension of the TIA Using Current Mirror Circuit
Akira HIDA Shunta MIZUNO Fumiya NAITO Makoto NAKAMURA Shinsuke NAKANO Hideyuki NOSAKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-A  No. 3  pp. 27-30
Type of Manuscript:  LETTER
Category: 
Keyword: 
TIAcurrent mirroroptical receiver
 Summary | Full Text(in Japanese):PDF(471KB)

Anomaly Detection of Knot-Tying Action in Surgical Training by Probabilistic Frame Anomalousness Estimation
Yoko OGAWA Tadashi MATSUO Nobutaka SHIMADA Yoshiaki SHIRAI Yoshimasa KURUMI Masaru KOMORI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 549-559
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
anomaly detectionmotion recognitionstate transition modelsurgical training system
 Summary | Full Text(in Japanese):PDF(2.4MB)

Quantum Annealing from a Viewpoint of Algorithm
Shu TANAKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-C  No. 3  pp. 166-171
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
quantum annealingcombinatorial optimization problemIsing modelnatural computing
 Summary | Full Text(in Japanese):PDF(316KB)

A Basic Study on Effects of SZCAT: Tactile Presentation System Supporting Practical Training Class for Hearing-Impaired Students
Takuya SUZUKI Makoto KOBAYASHI Yuji NAGASHIMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 560-568
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
hearing-impairedpractical lessoninformation supportvisualizationcaptiontactile
 Summary | Full Text(in Japanese):PDF(981.6KB)

Efficient Scenario Verification for Proximity-based Federations of Smart Objects Using Symbolic Model Checking
Reona MINODA Shin-ichi MINATO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 470-480
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
ubiquitous computingcatalytic reaction networkformal verificationsymbolic model checkingsmart object
 Summary | Full Text(in Japanese):PDF(1.1MB)

Integration of Custom CMOS-LSI Circuits and Paper-Based Biosensors for Mobile Healthcare Applications
Shigeyasu UNO Shogo KAWAHARA Takuya FUJIMOTO Masao KAMAHORI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-C  No. 3  pp. 156-165
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
CMOSLSIbiosensorchemical sensorhealthcaremobilesmartphone
 Summary | Full Text(in Japanese):PDF(1.2MB)

Design and Fabrication of 2.4 GHz Wake-up Receiver
Shota HIRAMATSU Masayuki IKEBE Eiichi SANO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-C  No. 3  pp. 147-155
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
wireless sensor networkIoTwake-up receiversub-thresholdswitching noisemixed signal
 Summary | Full Text(in Japanese):PDF(1.7MB)

A Method for Computing the Number of Packets Matching a Filtering Rule
Takashi HARADA Ken TANAKA Kenji MIKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 522-529
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
packet filteringoptimizing rule orderingMTZDDweights of rules
 Summary | Full Text(in Japanese):PDF(585.2KB)

Two-Step Power Analysis Method for a Lightweight Authenticated Encryption TWINE-OTR and Its Evaluation
Yusuke NOZAKI Masaya YOSHIKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 512-521
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
power analysiscryptographic circuithardware securityside-channel attacktamper resistance
 Summary | Full Text(in Japanese):PDF(2.3MB)

Generating LTL Formula for Verification of Business Process Event Logs Using Decision Tree Learning
Hiroki HORITA Hideaki HIRAYAMA Takeo HAYASE Yasuyuki TAHARA Akihiko OHSUGA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 530-538
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
business processverificationmachine learningprocess mining
 Summary | Full Text(in Japanese):PDF(1.2MB)

Automatic Generation of Plot for Education by Teacher–Student Dialogue Style
Hironori ITO Yasuhito ASANO Masatoshi YOSHIKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 539-548
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
Q&A generationdocument classificationinformation extractioncreation support
 Summary | Full Text(in Japanese):PDF(1.5MB)

Acoustic Hologram with Multiple Parametric Array Loudspeakers
Shinya KOMORI Yoshinori OGAMI Masato NAKAYAMA Takanobu NISHIURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 578-587
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
three dimensional sound-imageMulti-PALacoustic hologramvirtual sound sourceradiation characteristics
 Summary | Full Text(in Japanese):PDF(1.6MB)

Automatic Test Case Generation for a Model Checker on a Diagram Describing Constraints of Execution Order of Functions
Yusuke AOYAMA Takeru KUROIWA Noriyuki KUSHIRO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 502-511
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
model checkingSPINemulatoraccumulating of test cases
 Summary | Full Text(in Japanese):PDF(1.3MB)

Straight-Line Grid Drawings of Generalized Doughnut Graphs
Tomohiro SOETA Kazuyuki MIURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 494-501
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
graph drawingstraight-line grid drawingplane graphdoughnut graph
 Summary | Full Text(in Japanese):PDF(647.3KB)

Outcome Prediction System Based on Different Types of Data in Electronic Health Records for Septic Patients
Haruya ISHIZUKA Tsukasa ISHIGAKI Naoya KOBAYASHI Daisuke KUDO Atsuhiro NAKAGAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/03/01
Vol. J101-D  No. 3  pp. 481-493
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
medical data analysismortality predictionmachine learningtext miningtopic model
 Summary | Full Text(in Japanese):PDF(868.6KB)

A Study on Modulation Method for Transmission System Using Phased Array Antennas
Jun GOTO Kazunari KIHIRA Toru TAKAHASHI Masataka OHTSUKA Hiroaki MIYASHITA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-B  No. 2  pp. 187-193
Type of Manuscript:  PAPER
Category: 
Keyword: 
phased array antennadirectional modulationconstellation
 Summary | Full Text(in Japanese):PDF(1.5MB)

A Two-Phase Four-Parallel Coupled-Inductor Converter with Voltage Dividing Capacitors
Kimihiro NISHIJIMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-B  No. 2  pp. 179-186
Type of Manuscript:  PAPER
Category: 
Keyword: 
multi-phasebuck converterVRMlow voltage high currentCPUcoupled-inductor
 Summary | Full Text(in Japanese):PDF(1.8MB)

Characterization of the V-type Artificial Mains Network in terms of the Scattering Parameters
Takashi SHINOZUKA Katsumi FUJII Akira SUGIURA Osami WADA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-B  No. 2  pp. 170-178
Type of Manuscript:  PAPER
Category: 
Keyword: 
AMNartificial mains networkLISNCISPREMI measurement
 Summary | Full Text(in Japanese):PDF(1.2MB)

Mitigation of the Reflected Wave Using a Cylindrical Slot Antenna in a Three-Dimensional Fading Emulator
Daishi IWAMOTO Kazuhiro HONDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-B  No. 2  pp. 166-169
Type of Manuscript:  Special Section LETTER (Special Section on Student Research)
Category: 
Keyword: 
cylindrical slot antennafading emulatorscattererreflected wave
 Summary | Full Text(in Japanese):PDF(1.1MB)

The Effect of User Attributes on QoE in Multi-View Video and Audio Transmission with MPEG-DASH
Yuki MAEHARA Toshiro NUNOME 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-B  No. 2  pp. 155-165
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
MPEG-DASHstreamingMVVQoEuser attribute
 Summary | Full Text(in Japanese):PDF(1.6MB)

Low Complexity and High Accuracy Measurement Technique for Occupancy Ratio and Transition Ratio in Cognitive Radio System
Hayato SOYA Osamu TAKYU Keiichiro SHIRAI Mai OHTA Takeo FUJII Fumihito SASAMORI Shiro HANDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-B  No. 2  pp. 133-145
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
cognitive radiochanel ocupation ratechanel transition ratemarkov model
 Summary | Full Text(in Japanese):PDF(1.9MB)

TCP Fast Retransmit Control Method with Feedback for Packet Reordering in Wireless Mesh Networks
Shuhei AKETA Eiji TAKIMOTO Shoichi SAITO Koichi MOURI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-B  No. 2  pp. 122-132
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
wireless mesh networksTCPorder errorscongestion controlretransmit control
 Summary | Full Text(in Japanese):PDF(977.5KB)

Image-sensor-based Visible Light Communication Using Block Transmission and Passband Signal and Its Performance Evaluation in an Outdoor Environment
Yoshihito IMAI Ryunosuke KURIMOTO Tadashi EBIHARA Koichi MIZUTANI Naoto WAKATSUKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-B  No. 2  pp. 111-121
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
visible light communicationimage sensorpassband transmission
 Summary | Full Text(in Japanese):PDF(2.3MB)

Multi-user Extension of Low-Power-Density Baseband Radio Based on Frequency-Domain Differential Coding for Spectrum Spreading
Jin NAKAZATO Yoshio KARASAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-B  No. 2  pp. 100-110
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
adaptive radio communicationbaseband radiolow power density communicationspread spectrum communication
 Summary | Full Text(in Japanese):PDF(2.6MB)

Radar Beam Position Optimization using Prior Angle Tracking Information of Passive Sensor
Tetsutaro YAMADA Yasushi OBATA Tetsuji HARADA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-B  No. 2  pp. 146-154
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
radarsearchtrackingbeam managementoptimizationsensor fusion
 Summary | Full Text(in Japanese):PDF(1.1MB)

A Method to Detect Rogue Access Points in a Campus without Decrypting WLAN Frames
Tomohiro TAKEDA Kenji OHIRA Hiroki TANIOKA Masahiko SANO Kenji MATSUURA Tetsushi UETA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-B  No. 2  pp. 90-99
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
campus networkrogue access pointcaptive portalwirelessu LAN
 Summary | Full Text(in Japanese):PDF(1.1MB)

A TCP Receiver Window Control Method at Access Point for Guaranteeing Throughput on Wireless LAN
Yoshiaki TERAOKA Hiroyasu OBATA Chisa TAKANO Kenji ISHIDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-B  No. 2  pp. 70-79
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
throughput guarantee methodWLANTCPaccess point
 Summary | Full Text(in Japanese):PDF(1.4MB)

Improving Image Enlargement Scheme Using Half-Pixel for Fuzzy Technique
Keita KOBAYASHI Hiroyuki TSUJI Tomoaki KIMURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-A  No. 2  pp. 22-26
Type of Manuscript:  LETTER
Category: 
Keyword: 
half-pixelfuzzy inferenceimage enlargement
 Summary | Full Text(in Japanese):PDF(1.3MB)

Development and Evaluation of Population Monitoring System Assuming Outdoor Events
Keita ARAI Hiroshi YAMAMOTO Katsuyuki YAMAZAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-B  No. 2  pp. 80-89
Type of Manuscript:  Special Section PAPER (Special Section on Student Research)
Category: 
Keyword: 
population observationsensor networksensor data miningDoppler sensorMQTT
 Summary | Full Text(in Japanese):PDF(2.6MB)

A Method of Equalizing the Vibration Velocity on the Acoustic Radiation Surface of the Piezoelectric Transducer
Kazuhiko IMANO Takehiro OHISHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-A  No. 2  pp. 20-21
Type of Manuscript:  LETTER
Category: 
Keyword: 
piezoelectric transducerthickness vibrationsidingvibration velocity
 Summary | Full Text(in Japanese):PDF(411.5KB)

Realtime Microsaccade Detection with Convolutional Neural Network
Joshua EMOTO Yutaka HIRATA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 456-467
Type of Manuscript:  PAPER
Category: 
Keyword: 
eye movementmicrosaccadecovert attentiondeep learning
 Summary | Full Text(in Japanese):PDF(722.2KB)

Interview-style-based Method of Collecting Spontaneous Speech Corpus for Car Navigation Systems
Kazuaki SHIMA Takeshi HOMMA Rintaro IKESHITA Hiroaki KOKUBO Yasunari OBUCHI Jinhua SHE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 446-455
Type of Manuscript:  PAPER
Category: 
Keyword: 
interviewlanguage understandingcorpusmorphemenavigation systemspontaneous speech
 Summary | Full Text(in Japanese):PDF(1010.7KB)

Group Optimization Using Item Response Theory for Peer Assessment
Thien Duc NGUYEN Masaki UTO Maomi UENO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 431-445
Type of Manuscript:  PAPER
Category: 
Keyword: 
peer assessmentitem response theorygroup formationrater selectionability measurementoptimization problem
 Summary | Full Text(in Japanese):PDF(1.1MB)

Adaptability of Assurance Technology and Its Application to Migration for Autonomous Decentralized Train Control Systems
Takashi KAWANO Masayuki MATSUMOTO Yuji HIRAO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 423-430
Type of Manuscript:  PAPER
Category: 
Keyword: 
assuranceautonomous decentralizetrain controlATCreliability
 Summary | Full Text(in Japanese):PDF(1.3MB)

Electrical Stimulation Induces Impact Sensation and Hardness on Tapping in Air
Kazuma AOYAMA Nobuhisa MIYAMOTO Masahiro FURUKAWA Taro MAEDA Hideyuki ANDO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 414-422
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
functional electrical stimulationelectrical tactile stimulationAir-tap systemhaptic device
 Summary | Full Text(in Japanese):PDF(991.9KB)

Prior and Anchoring Biases on Magnitude Estimation from a Proper Noun
Isao OZAWA Takashi TAKEKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 405-413
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
bayesian approachmathematical modelcognitive biasLog-Normal distributionLog-Student's t distribution
 Summary | Full Text(in Japanese):PDF(1.6MB)

Input Password Method for People with Physical Disabilities
Manabu OKAMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 386-394
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
passwordsecurityinformation barrier-freeauthentication
 Summary | Full Text(in Japanese):PDF(1.1MB)

A User Survey on the Reading and Writing Service for the Blind
Tetsuya WATANABE Makoto KOBAYASHI Kazunori MINATANI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 377-385
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
blind and visually impaired peoplecommunication supportreading and writing for the blinduser survey
 Summary | Full Text(in Japanese):PDF(1.2MB)

A Dynamical Modeling of Interpersonal Distances for Children with Autism Spectrum Disorders
Airi TSUJI Soichiro MATSUDA Junichi YAMAMOTO Kenji SUZUKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 369-376
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
interpersonal distancechildren with ASDmotion capturefeedback
 Summary | Full Text(in Japanese):PDF(1.5MB)

The Development and Validation of Log Displaying Software of Operational Demonstration in Practical Training Class for Hearing-Impaired Students -SynchloniZed Keyboard Indicator with Scrolling Sign: SZKISS-
Takuya SUZUKI Yuji NAGASHIMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 359-368
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
hearing-impairedpractical lessoninformation supportvisualizationcaptionoperation logs
 Summary | Full Text(in Japanese):PDF(1.3MB)

Effects of Delay Time Visualization in Speech Rate Converted Conversation
Hiroto SAITO Kosuke KUMAGAI Hiroko TOKUNAGA Naoki MUKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 348-358
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
speech rate conversionturn takingvisualizationthree party conversation
 Summary | Full Text(in Japanese):PDF(1.4MB)

Proposal of a Reading Fluency Assessment Method Using Reading Aloud Metrics Based on the Granularity and Timing of Mora and Pause
Kohei KITAGAWA Mizue KAYAMA Masami HASHIMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 338-347
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
readingfluencypausetypes of pausesratio of pause periodreading speech fluency assessment tool
 Summary | Full Text(in Japanese):PDF(2.4MB)

Analysis of Neutral Facial Expression in Terms of Emotional Space and Boundary Points Using Photographic-Quality Stimuli
Mayu MIYAWAKI Keiko SATO Masaomi ODA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 330-337
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
neutral facesix pure facial expressionsaffective valuemorphing
 Summary | Full Text(in Japanese):PDF(1.1MB)

A Head-Mounted Device for Measuring Mutual Facing Behavior among Individuals
Taku HACHISU Yadong PAN Soichiro MATSUDA Baptiste BOURREAU Kenji SUZUKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 320-329
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
infrared communicationface-to-face behaviorwearable devices
 Summary | Full Text(in Japanese):PDF(2.7MB)

Basic Study on Non-contact Pulse Transit Time Estimation in Daily Life Using Micro-wave and Image Sensor
Mototaka YOSHIOKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 395-404
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
pulse transit timemicrowaveimage sensornoncontact vital sensing
 Summary | Full Text(in Japanese):PDF(1.5MB)

A Platform for Mutual Watch-Over among the Elderly Using PAN and Gamification
Jin NAKAZAWA Wataru SASAKI Mikio OBUCHI Kazuki EGASHIRA Yuki NISHIYAMA Tadashi OKOSHI Takuro YONEZAWA Hideyuki TOKUDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 306-319
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
elderly caregamificationpersonal area network
 Summary | Full Text(in Japanese):PDF(3.3MB)

Dynamic Management in a Changing Environment
Taku YOKOYAMA Hiroaki SUZUKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 294-305
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
managerial behaviordistributed cognitionextended mind
 Summary | Full Text(in Japanese):PDF(1.9MB)

Analysis of Verbal / Nonverbal Expressions of Speakers and Evaluators' Evaluations in Group Discussions
Naoki MUKAWA Tomohiro NAKAYAMA Hiroko TOKUNAGA Junji YAMATO Naomi YAMASHITA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 284-293
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
group discussionverbal/nonverbalevaluation at recruitingevaluation criterialogical thinkingutterance function
 Summary | Full Text(in Japanese):PDF(1.5MB)

Interaction in Travel Consultation between a Shop Clerk and a Customer: Analyses of Estimation of Internal States and Nonverbal Behaviors from the Difference in Shop Clerk's Skill
Hidehito HONDA Tetsuya MATSUI Yoshimasa OHMOTO Kazuhiro UEDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 275-283
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
interaction between two peoplenonverbal behaviorsinteraction in a natural environmentcomparison between experts and non-experts
 Summary | Full Text(in Japanese):PDF(1MB)

Investigating Effects of Breathing Expression of a Stuffed-Toy Robot on Living and Inner States
Naoto YOSHIDA Tomoko YONEZAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 263-274
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
stuffed-toy robotphysical phenomenonbreathingexpression of livinginternal states
 Summary | Full Text(in Japanese):PDF(839.9KB)

Collective Behavior Provided by Tele-operated and Bystander Robots Enhances the Social Telepresence of a Distant Interlocutor
Tsunehiro ARIMOTO Yuichiro YOSHIKAWA Hiroshi ISHIGURO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-D  No. 2  pp. 253-262
Type of Manuscript:  Special Section PAPER (Special Section on Human Communication)
Category: 
Keyword: 
telecommunication systemtele-operated robotsocial presencebystander robot
 Summary | Full Text(in Japanese):PDF(1.4MB)

Asymmetric Hysteresis Current-Voltage Characteristics of Al/Al2O3/Cu2Se/Au Diodes
Yoshinori EMA Mantaro OGAWA Takahiro TAKAHASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-C  No. 2  pp. 119-123
Type of Manuscript:  LETTER
Category: 
Keyword: 
Al2O3Cu2Sehysteresis I-Vmemoryconductive path
 Summary | Full Text(in Japanese):PDF(687.3KB)

Transmission of Multiple Mobile Wireless Signals by IF-over-Fiber Technique
Kazuki TANAKA Byung GON KIM Takashi KOBAYASHI Abdelmoula BEKKALI Shinobu NANBA Kosuke NISHIMURA Hoon KIM Yun C. CHUNG Masatoshi SUZUKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-C  No. 2  pp. 107-118
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
IF-over-FiberRadio-over-FiberC-RANmobile fronthaul
 Summary | Full Text(in Japanese):PDF(1.7MB)

A Novel Chip Place Process for FO-WLP Using a New Tape Expansion Machine
Masatomo NAKAMURA Shinya TAKYU Naoya OKAMOTO Toshiaki MENJO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-C  No. 2  pp. 103-106
Type of Manuscript:  Special Section LETTER (Special Section on Heterogeneous Integration Packaging Technologies Realizing Next Generation Mobility Devices)
Category: 
Keyword: 
FO-WLPexpansionexpansion machine deviceexpansion tape
 Summary | Full Text(in Japanese):PDF(619.2KB)

The Influence of Water Absorption of Adhesive Film on Adhesive Film Broken
Keishi FUSE Shinya TAKYU 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-C  No. 2  pp. 101-102
Type of Manuscript:  Special Section LETTER (Special Section on Heterogeneous Integration Packaging Technologies Realizing Next Generation Mobility Devices)
Category: 
Keyword: 
die bonding tapeadhesive film brokendicingpick-up
 Summary | Full Text(in Japanese):PDF(436.8KB)

Simultaneous Measurement of Residual Stress at Interfaces between Die Bonding Paste Resins and Cu-Substrates, and Resins and Ag-Fillers in Semiconductor Packages
Takeshi KAKARA Atsushi IZUMI Midori WAKABAYASHI Dai NAGASHIMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-C  No. 2  pp. 99-100
Type of Manuscript:  Special Section LETTER (Special Section on Heterogeneous Integration Packaging Technologies Realizing Next Generation Mobility Devices)
Category: 
Keyword: 
semiconductor packagesinterface residual stresssimultaneous measurementtwo-dimensional detector
 Summary | Full Text(in Japanese):PDF(408.5KB)

PIM-source Identification in Non-contact PIM Measurements of Ultra-fine Coaxial Lines with Mating Coaxial Connectors
Soudai HARA Nobuhiro KUGA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-C  No. 2  pp. 91-98
Type of Manuscript:  Special Section PAPER (Special Section on Heterogeneous Integration Packaging Technologies Realizing Next Generation Mobility Devices)
Category: 
Keyword: 
passive intermodulationcoaxial linenon-contact measurementmicro measurementcoaxial connectorcoaxial tube
 Summary | Full Text(in Japanese):PDF(1.1MB)

Electrical Properties of 2.1-D Organic Interposer Using Photosensitive Film
Yutaka UEMATSU Nobuyuki USHIFUSA Hitoshi ONOZEKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-C  No. 2  pp. 83-90
Type of Manuscript:  Special Section PAPER (Special Section on Heterogeneous Integration Packaging Technologies Realizing Next Generation Mobility Devices)
Category: 
Keyword: 
system in package2.1Dorganic interposerHBMtransfer properties
 Summary | Full Text(in Japanese):PDF(2.1MB)

Evaluation of Temperature Dependence of Local Stress and CMOS Circuit Properties in Three-Dimensional LSI Design
Shoichi MIYAHARA Hideki KITADA Hiroko TASHIRO Aki DOTE Seiki SAKUYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-C  No. 2  pp. 74-82
Type of Manuscript:  Special Section PAPER (Special Section on Heterogeneous Integration Packaging Technologies Realizing Next Generation Mobility Devices)
Category: 
Keyword: 
3D-LSICMOS propertyTSV stresstemperature dependence
 Summary | Full Text(in Japanese):PDF(1.2MB)

Examination of TMV First Process for FO-WLP with Cu Pillar Substrate
Hiroshi YAMADA Akihiko HAPPOYA Shuzo AKEJIMA Hirokazu EZAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-C  No. 2  pp. 66-73
Type of Manuscript:  Special Section PAPER (Special Section on Heterogeneous Integration Packaging Technologies Realizing Next Generation Mobility Devices)
Category: 
Keyword: 
Fan out wafer level packageThrough mold viaCu pillarTMV first processresidue of the resin
 Summary | Full Text(in Japanese):PDF(4.3MB)

Development of Evaluation Method of TSV Sidewall Interface Using Multi-well-structured TSV
Yohei SUGAWARA Hisashi KINO Takafumi FUKUSHIMA Tetsu TANAKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-C  No. 2  pp. 58-65
Type of Manuscript:  Special Section PAPER (Special Section on Heterogeneous Integration Packaging Technologies Realizing Next Generation Mobility Devices)
Category: 
Keyword: 
TSV3D ICcharge pumping methodreliability
 Summary | Full Text(in Japanese):PDF(1.6MB)

3D Integration Technology for High Performance Car-electronics Sensors
Yuki OHARA Taku SUZUKI Yuki INAGAKI Atsushi MIZUTANI Kazushi ASAMI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/02/01
Vol. J101-C  No. 2  pp. 50-57
Type of Manuscript:  INVITED PAPER (Special Section on Heterogeneous Integration Packaging Technologies Realizing Next Generation Mobility Devices)
Category: 
Keyword: 
3D integration technologyTSVsolder-TSVself-assemblylow-cost processing
 Summary | Full Text(in Japanese):PDF(2MB)

Robust Item Response Theory Model for Aberrant Raters in Peer Assessment
Masaki UTO Maomi UENO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 211-224
Type of Manuscript:  PAPER
Category: 
Keyword: 
item response theorypeer assessmentrater characteristicsaberrant ratersability measurement
 Summary | Full Text(in Japanese):PDF(967.9KB)

Japanese/English Machine Translation Method with Sentence Patterns Based on Non-linear Model of Language
Jun SAKATA Jin'ichi MURAKAMI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 235-246
Type of Manuscript:  PAPER
Category: 
Keyword: 
Japanese/English machine translationnon-linear model of languageword-level sentence patternssense of sentence structure
 Summary | Full Text(in Japanese):PDF(680.4KB)

Study on Automatic Classification of Natural Waves Using a Huge Dataset of Akebono Satellite
Yuji TANAKA Yoshitaka GOTO Yoshiya KASAHARA Hidetaka NAMBO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 225-234
Type of Manuscript:  PAPER
Category: 
Keyword: 
clusteringfeature transformationnatural wavesnoise reduction
 Summary | Full Text(in Japanese):PDF(3MB)

Bidirectional Whitened Neural Networks
Yuki FUJIMOTO Toru OHIRA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 202-210
Type of Manuscript:  PAPER
Category: 
Keyword: 
neural networksoptimizationnatural gradient descentwhitening
 Summary | Full Text(in Japanese):PDF(571.5KB)

Information Sharing and Execution Control Architecture for the Federated Operation of Service Infrastructure
Takao NAKAGUCHI Yohei MURAKAMI Donghui LIN Toru ISHIDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 193-201
Type of Manuscript:  PAPER
Category: 
Keyword: 
service computingservice infrastructurefederationP2P
 Summary | Full Text(in Japanese):PDF(906.2KB)

Coil Positioning System for rTMS Treatment by Ego-Motion of a TOF Camera and Face Recognition
Yoshihiro YASUMURO Ryo EBISUWAKI Youichi SAITOH 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 187-192
Type of Manuscript:  Special Section PAPER (Special Section on Development of Advanced Information and Communication Systems)
Category: 
Keyword: 
repetitive transcranial magnetic stimulation (rTMS)TOF (time of flight) cameraego motion
 Summary | Full Text(in Japanese):PDF(2.9MB)

Indoor Localization System with Likelihood Evaluation by Radio Received Power in Direction Estimation of Pedestrian Dead Reckoning
Noriyasu KIKUCHI Takahiro YANO Hironobu HATAMOTO Shoichi NAKABAYASHI Yasuharu KOIKE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 172-186
Type of Manuscript:  Special Section PAPER (Special Section on Development of Advanced Information and Communication Systems)
Category: 
Keyword: 
localizationpedestrian dead reckoninglikelihoodcumulative error
 Summary | Full Text(in Japanese):PDF(2.7MB)

Visualization System of Suspended Load Area for Crane Operator
Satoshi KUBOTA Shigenori TANAKA Kenji NAKAMURA Yuhei YAMAMOTO Masaya NAKAHARA Yuji TADANO Hideki YODAWARA Shinji NOGUCHI Takayuki KOSAKA Iwao ISHIKAWA Shoji NISHIMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 154-171
Type of Manuscript:  Special Section PAPER (Special Section on Development of Advanced Information and Communication Systems)
Category: 
Keyword: 
i-ConstructioncraneMC·MGpoint cloud dataclustering
 Summary | Full Text(in Japanese):PDF(4.8MB)

Development of Interactive Visualization Simulator for Urban Transport Service Evaluation
Manabu KATO Masayasu FUJIWARA Tsutomu MIYAUCHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 143-153
Type of Manuscript:  Special Section PAPER (Special Section on Development of Advanced Information and Communication Systems)
Category: 
Keyword: 
multi modal simulationrailway systemmanagement indicatorsinteractive visualization
 Summary | Full Text(in Japanese):PDF(2.1MB)

Development of Weight Estimation System Based on Accurate Shape Measurement for Fish Fillets Cutting
Ryuichi TAKASE Takao NISHI Takashi YOSHIMI Yoshihiro KAWAI Hiroaki KIKUNO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 135-142
Type of Manuscript:  Special Section PAPER (Special Section on Development of Advanced Information and Communication Systems)
Category: 
Keyword: 
whole shape measurementstereo visionbelt conveyorprocessing of marine products
 Summary | Full Text(in Japanese):PDF(1.1MB)

Automatic Measurement System Development of Crack and Dent for Used Car Body Panels
Cunwei LU Kazuhiro TSUJINO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 124-134
Type of Manuscript:  Special Section PAPER (Special Section on Development of Advanced Information and Communication Systems)
Category: 
Keyword: 
used car body panelsautopartsquality inspectioncrack and dentimage measurement
 Summary | Full Text(in Japanese):PDF(1.9MB)

A Fault Tolerant Autonomous Distributed System for Pedestrian Tracking Using Multiple RGB-D Cameras
Haru HIKITA Masaki ONISHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 115-123
Type of Manuscript:  Special Section PAPER (Special Section on Development of Advanced Information and Communication Systems)
Category: 
Keyword: 
pedestrian measurementautonomous distributed systemRGB-D camera
 Summary | Full Text(in Japanese):PDF(1.8MB)

Development of a Swine Ribs Deboning System Using Surface 3-D Image
Takao NISHI Hiroyuki HIRAKAWA Takashi YOSHIMI Ryuichi TAKASE Yasuyo KITA Yoshihiro KAWAI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 104-114
Type of Manuscript:  Special Section PAPER (Special Section on Development of Advanced Information and Communication Systems)
Category: 
Keyword: 
3-D shape estimationRandom ForestActive Appearance Modelmanipulatorlivestock products
 Summary | Full Text(in Japanese):PDF(2.7MB)

Object Retrieval System with High-Speed Database Construction
Yukito WATANABE Go IRIE Isamu IGARASHI Takayuki KUROZUMI Tetsuya KINEBUCHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 92-103
Type of Manuscript:  Special Section PAPER (Special Section on Development of Advanced Information and Communication Systems)
Category: 
Keyword: 
object recognitionimage retrievaldatabase construction
 Summary | Full Text(in Japanese):PDF(2.2MB)

Multi-Robots Conversation System for Providing a Strong Sense of Conversation in Real Environment
Tsunehiro ARIMOTO Takamasa IIO Yuichiro YOSHIKAWA Hiroshi ISHIGURO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 79-91
Type of Manuscript:  Special Section PAPER (Special Section on Development of Advanced Information and Communication Systems)
Category: 
Keyword: 
multimodal conversationmulti-party conversationmulti-robots conversation systemsense of conversation
 Summary | Full Text(in Japanese):PDF(4.7MB)

Proposal and Implementation of Secure Architecture for Web Application
Takayuki SUZUKI Go KOJIMA Keisei FUJIWARA Masayuki YOSHINO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 68-78
Type of Manuscript:  Special Section PAPER (Special Section on Development of Advanced Information and Communication Systems)
Category: 
Keyword: 
securitysearchable encryptionencryptioncloud computingWeb application
 Summary | Full Text(in Japanese):PDF(1.7MB)

reqchecker: A Tool for Detecting Problems in Japanese Requirements Specification Documents Based on IEEE 830 Quality Characteristics
Shinpei HAYASHI Ken ARUGA Motoshi SAEKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 57-67
Type of Manuscript:  Special Section PAPER (Special Section on Development of Advanced Information and Communication Systems)
Category: 
Keyword: 
requirements specification documentssyntactic analysisquality characteristics
 Summary | Full Text(in Japanese):PDF(795.7KB)

I/O Buffer Partitioning Using Buffer Access Information for Directory Oriented Buffer Cache Mechanism
Kazutoshi YOKOYAMA Akiyoshi TSUCHIYA Koichi YAMAMOTO Seiya KAWABE Toshihiro YAMAUCHI Yoshinari NOMURA Hideo TANIGUCHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 46-56
Type of Manuscript:  Special Section PAPER (Special Section on Development of Advanced Information and Communication Systems)
Category: 
Keyword: 
I/O bufferbuffer cachefiledirectoryoperating system
 Summary | Full Text(in Japanese):PDF(1.4MB)

Automated Estimation of Time Activity Curve for Pulmonary Artery from Axillary Vein on Dynamic Scintigraphy by Using Three-layered Artificial Neural Network
Kasumi HIROSE Takeshi HARA Yuki TANAKA Chisako MURAMATSU Tetsuro KATAFUCHI Masaki MATSUSAKO Hiroshi FUJITA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 40-43
Type of Manuscript:  Special Section LETTER (Special Section on Medical Imaging)
Category: 
Keyword: 
time activity curveestimationartificial neural networkmean cerebral blood flowscintigram
 Summary | Full Text(in Japanese):PDF(848.3KB)

Computerized Classification of Infant Hip Joint's State in Ultrasonography Using Texture Features
Yongbum LEE Akira HASEGAWA Yasuko MINAGAWA Masaki TSURUMAKI Toshirou IGA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 36-39
Type of Manuscript:  Special Section LETTER (Special Section on Medical Imaging)
Category: 
Keyword: 
developmental dysplasia of the hip (DDH)computer-aided diagnosis (CAD)ultrasonographytexture featuremachine learning
 Summary | Full Text(in Japanese):PDF(1.8MB)

MR Compressed Sensing Using Equi-spaced Under-sampled Signal in Phase Scrambling Fourier Transform Imaging
Shungo YASAKA Satoshi ITO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 27-35
Type of Manuscript:  Special Section PAPER (Special Section on Medical Imaging)
Category: 
Keyword: 
compressed sensingsparsephase scramblingMRI
 Summary | Full Text(in Japanese):PDF(2.5MB)

Medical Image Segmentation by Higher-Order Energy Minimization
Yoshiro KITAMURA Hiroshi ISHIKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 3-26
Type of Manuscript:  INVITED PAPER (Special Section on Medical Imaging)
Category: 
Keyword: 
medical imagessegmentationenergy minimizationhigher-order energygraph cuts
 Summary | Full Text(in Japanese):PDF(7.7MB)

A Study on Microwave Metallic Photonic Crystal Multipoint Defect Resonators and Application to Band-pass Filter
Tomomasa SATO Chun-Ping CHEN Tetsuo ANADA Zhewang MA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-C  No. 1  pp. 43-48
Type of Manuscript:  LETTER
Category: 
Keyword: 
microwavemetallic photonic crystalelectromagnetic band-gapline defect resonatorair-gapbandpass filtercoupling matrix method
 Summary | Full Text(in Japanese):PDF(1MB)

Low Power Consumption Technique for SAR ADC
Shota HINO Ryo KANESAKA Kotaro WADA Yoshihiro MASUI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-C  No. 1  pp. 36-42
Type of Manuscript:  PAPER
Category: 
Keyword: 
SAR ADCdifferential D-FFclock gatingbootstraplow power consumption
 Summary | Full Text(in Japanese):PDF(1.3MB)

Complex Permittivity Measurement of Rectangular Bar Samples by Using Waveguide Penetration Method
Atsuhiro NISHIKATA Kentaro MORI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-C  No. 1  pp. 26-35
Type of Manuscript:  PAPER
Category: 
Keyword: 
waveguidedielectricsrelative complex permittivityrelative complex permeabilitymultilayer structure
 Summary | Full Text(in Japanese):PDF(3MB)

An Experimental Study on Digital Predistortion for Concurrent Multi-Band RF Power Amplifiers
Tomoya OTA Toshio KAWASAKI Shigekazu KIMURA Ken TAMANOI Toru MANIWA Yasuyuki OISHI Koji MATSUYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-C  No. 1  pp. 18-25
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
multi-bandpower amplifierdigital predistortion (DPD)odd-order distortioneven-order distortion
 Summary | Full Text(in Japanese):PDF(1.1MB)

“Cell-like Sensor” Devices Directed to Ultra Low Invasive Implementation
Hidekuni TAKAO Hirohito MORI Yusaku MAEDA Kazuki WATATANI Kyohei TERAO Fusao SHIMOKAWA Kohei MAEDA Ryogo KOZAI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-C  No. 1  pp. 9-17
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
low invasive implementationmicrosensorsIoTtrillion sensorsMEMStactile sensor
 Summary | Full Text(in Japanese):PDF(3.3MB)

Direct Detection of Gravitational Wave by Using Laser Interferometers
Mitsuru MUSHA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-C  No. 1  pp. 1-8
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
gravitational wavelaser interferometerfrequency stabilized laserblack hole
 Summary | Full Text(in Japanese):PDF(912.6KB)

On Optical Aggregation Network Design with Network Edge VNF Placement
Takashi MIYAMURA Akira MISAWA Jun-ichi KANI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-B  No. 1  pp. 62-67
Type of Manuscript:  LETTER
Category: 
Keyword: 
NFVnetwork designaggregation networkP2MP path
 Summary | Full Text(in Japanese):PDF(586.8KB)

Proposal of an Audio Watermarking Method Based on Signal Addition in Units of Instrumental Sounds
Harumi MURATA Akio OGIHARA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-D  No. 1  pp. 247-250
Type of Manuscript:  LETTER
Category: 
Keyword: 
audio watermarkingnon-negative matrix factorizationmusic theory
 Summary | Full Text(in Japanese):PDF(289.6KB)

A Study of Low Complexity UE Selection by Using Power Orthogonality Based SINR Estimation for 5G Ultra High-Density Distributed Antenna Systems
Takaharu KOBAYASHI Shinya KUMAGAI Daisuke JITSUKAWA Takashi SEYAMA Takashi DATEKI Hiroyuki SEKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-B  No. 1  pp. 51-61
Type of Manuscript:  PAPER
Category: 
Keyword: 
5Gdistributed antenna systemcoordinated MU-MIMO
 Summary | Full Text(in Japanese):PDF(2.9MB)

The Basic Characteristics of Tapped-Inductor Buck Converter
Kimihiro NISHIJIMA Min LIN Satoshi TOMIOKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-B  No. 1  pp. 41-50
Type of Manuscript:  PAPER
Category: 
Keyword: 
tapped-inductoractive clampbuck converterPOLhigh step-down48 V
 Summary | Full Text(in Japanese):PDF(1.7MB)

Study on Marine Ocean Environment Observation System Supporting Coastal Fishery
Shun TANAKA Hiroshi YAMAMOTO Katsuyuki YAMAZAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-B  No. 1  pp. 31-40
Type of Manuscript:  Special Section PAPER (Special Section on Internet Architecture Toward Networked Society)
Category: 
Keyword: 
wireless sensor networkWeb Cameradrifting buoy
 Summary | Full Text(in Japanese):PDF(3.3MB)

Highly Integrated Multi-Tenant Architecture of Web Servers and Operation Technology
Ryosuke MATSUMOTO Kentaro KURIBAYASHI Yasuo OKABE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-B  No. 1  pp. 16-30
Type of Manuscript:  INVITED PAPER (Special Section on Internet Architecture Toward Networked Society)
Category: 
Keyword: 
web serveroperation technologymulti-tenantsecurityresource management
 Summary | Full Text(in Japanese):PDF(1.4MB)

iKaaS-Privacy Preserved IoT Platform-
Toshihiro UCHIBAYASHI Haruki MOMMA Tatsunari ARASHIRO Takayoshi KUBO Yuichi HASHI Naonori KATO Seira HIDANO Takuo SUGANUMA Masahiro HIJI Kazuo HASHIMOTO Shinsaku KIYOMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-B  No. 1  pp. 3-15
Type of Manuscript:  INVITED PAPER (Special Section on Internet Architecture Toward Networked Society)
Category: 
Keyword: 
IoTprivacyKnowledge as a Servicecloud computing
 Summary | Full Text(in Japanese):PDF(2.4MB)

Studies on a Stopping Rule of the LSQR Method for Solving Ill-conditioned Least-Squares Problems with Noisy Data
Shinya OZAWA Yohsuke HOSODA Kensuke AIHARA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-A  No. 1  pp. 15-19
Type of Manuscript:  LETTER
Category: 
Keyword: 
ill-conditioned problemsleast-squares problemsLSQR methodstopping rule
 Summary | Full Text(in Japanese):PDF(505.4KB)

A Realization of Lumped Dual-Frequency 90° Hybrid Circuit
Yoshifumi OHBA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-A  No. 1  pp. 11-14
Type of Manuscript:  LETTER
Category: 
Keyword: 
equivalent admittance methodequivalent circuitlumped dual-frequency 90° hybrid circuit
 Summary | Full Text(in Japanese):PDF(397.1KB)

A Fast Level Detector for a Quick Reset-Signal Generation in an Optical Packet Transmission
Takuya KOJIMA Mamoru KUNIEDA Takuya KUME Makoto NAKAMURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-A  No. 1  pp. 7-10
Type of Manuscript:  LETTER
Category: 
Keyword: 
optical packet receiverlevel-hold circuitPON systemreset-signal
 Summary | Full Text(in Japanese):PDF(731.2KB)

Clustering of Linearly Nonseparable Distributions Such as Mixture Normal Distributions
Takeshi KAITA Hideo KITAJIMA Shingo TOMITA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2018/01/01
Vol. J101-A  No. 1  pp. 1-6
Type of Manuscript:  PAPER
Category: 
Keyword: 
clusteringdistribution estimationrepresentative point
 Summary | Full Text(in Japanese):PDF(663.9KB)

An Improved Coupling-Matrix Extraction Method of Microwave Bandpass Filters with De-embedding Technique for Transmission Loss of Input/Output Lines
Ryo TOMITA Masataka OHIRA Zhewang MA Xiaolong WANG 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-C  No. 12  pp. 569-579
Type of Manuscript:  Special Section PAPER (Special Section on Microwave Technologies Launched from Universities)
Category: 
Keyword: 
bandpass filterscoupling matrixvector fitting methodunloaded Q factorsde-embedding
 Summary | Full Text(in Japanese):PDF(1.1MB)

Development of Rectifier with Gallium Nitride and Silicon for Space Use
Ryoko KISHIKAWA Shigeo KAWASAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-C  No. 12  pp. 561-568
Type of Manuscript:  Special Section PAPER (Special Section on Microwave Technologies Launched from Universities)
Category: 
Keyword: 
gallium nitride (GaN)millimeter wavewireless energy transferenergy harvestmeasurement
 Summary | Full Text(in Japanese):PDF(1.6MB)

RF Quadrature Under-Sampling and Synchronized-Clock-Recovery Techniques
Masahiro MURAGUCHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-C  No. 12  pp. 551-560
Type of Manuscript:  INVITED PAPER (Special Section on Microwave Technologies Launched from Universities)
Category: 
Keyword: 
RF-samplingunder-samplingquadrature under-samplingcarrier recovery techniques
 Summary | Full Text(in Japanese):PDF(2.3MB)

Orientation Change of N-Doped TiO2 Polycrystal Thin Films Made by RF Sputtering Using TiO2/TiN Mixed Target
Yoshinori EMA Akihiro TAKAYAMA Takahiro TAKAHASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-C  No. 12  pp. 619-622
Type of Manuscript:  LETTER
Category: 
Keyword: 
TiO2N-dopesputteringTiO2/TiN mixed targetcrystal orientation
 Summary | Full Text(in Japanese):PDF(1.2MB)

Perfect Sampling in Networks Controlling Transmission Rate
Hisashi NAGATA Takeru INOUE Toru MANO Kimihiro MIZUTANI Osamu AKASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 1068-1072
Type of Manuscript:  LETTER
Category: 
Keyword: 
perfect samplingfinite Markov chainsexplicit congestion notification
 Summary | Full Text(in Japanese):PDF(406.6KB)

Experiments in Indoor Anechoic Chamber of Inter-Transmission Point Calibration Scheme for 5G Ultra High-Density Distributed Antenna Systems
Nobukazu FUDABA Teppei OYAMA Daisuke JITSUKAWA Takashi DATEKI Hiroyuki SEKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 1058-1067
Type of Manuscript:  PAPER
Category: 
Keyword: 
5Gdistributed antenna systemsMulti-user MIMOcalibration
 Summary | Full Text(in Japanese):PDF(1.7MB)

A Dynamic Configuration Method for SDN Enabled Networks Based on Database Systems
Yasuhiro SATO Yuki KAWAI Shingo ATA Ikuo OKA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 1043-1057
Type of Manuscript:  PAPER
Category: 
Keyword: 
Software-Defined Network (SDN)database systemnetwork managementnetwork virtualization
 Summary | Full Text(in Japanese):PDF(2.4MB)

Dynamic Control of BLE Advertising Interval Using Human Behavior Recognition by Acceleration Sensor
Masakatsu OGAWA Kongmo CHANG 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 1039-1042
Type of Manuscript:  Special Section LETTER (Special Section on Systems and Software for Ambient Intelligent Environment and Sensing)
Category: 
Keyword: 
BLEadvertising intervalhuman behavior recognitionacceleration sensorpower consumption
 Summary | Full Text(in Japanese):PDF(677.7KB)

Development of Indoor Intruder Detection Sensor System using Ultra-wideband Stepped-FM and Its Verification
Ryohei NAKAMURA Akihiro KAJIWARA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 1033-1038
Type of Manuscript:  Special Section LETTER (Special Section on Systems and Software for Ambient Intelligent Environment and Sensing)
Category: 
Keyword: 
ultra-widebandstepped-FMintruder detectionzoningreal-time property
 Summary | Full Text(in Japanese):PDF(1.4MB)

Data Transmission Scheme for Sensor Nodes Using Luminosity Control of Ceiling Lights in Office
Hiroto AIDA Takuya DOMEN Yusuke HONDA Mitsunori MIKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 1023-1032
Type of Manuscript:  Special Section PAPER (Special Section on Systems and Software for Ambient Intelligent Environment and Sensing)
Category: 
Keyword: 
wireless sensor networkdata transmissionluminosity controlceiling light
 Summary | Full Text(in Japanese):PDF(1.2MB)

Mental Fatigue Estimation Based on the Spatio-Temporal Features of Intensity Change in Facial Image
Ryosuke KAWAMURA Noriko TAKEMURA Kosuke SATO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 1014-1022
Type of Manuscript:  Special Section PAPER (Special Section on Systems and Software for Ambient Intelligent Environment and Sensing)
Category: 
Keyword: 
mental fatigue estimationfacial imageSVM
 Summary | Full Text(in Japanese):PDF(1.2MB)

Design and Performance of Aerial Line Structure Inspection Support System with Mobile Mapping System
Yoshitaka ENOMOTO Tetsuya IWADO Takashi GOTO Masaki WAKI Toshio KURASHIMA Yoshiyuki KAJIHARA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 995-1003
Type of Manuscript:  Special Section PAPER (Special Section on Systems and Software for Ambient Intelligent Environment and Sensing)
Category: 
Keyword: 
mobile mapping systempolecableaccess network
 Summary | Full Text(in Japanese):PDF(2.1MB)

Brightness- and Rotation-Invariant Curve Features
Yoshikatsu NAKAJIMA Hideo SAITO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-D  No. 12  pp. 978-981
Type of Manuscript:  LETTER
Category: 
Keyword: 
feature descriptormatching
 Summary | Full Text(in Japanese):PDF(1.1MB)

NP-completeness of Mojipittan
Chuzo IWAMOTO Masato HARUISHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-D  No. 12  pp. 974-977
Type of Manuscript:  LETTER
Category: 
Keyword: 
MojipittangameNP-completeness
 Summary | Full Text(in Japanese):PDF(567.8KB)

Accelerating Fractal Image Compression Using Nearest Neighbor Search
Hideaki ONISHI Toshikazu WADA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-D  No. 12  pp. 964-973
Type of Manuscript:  PAPER
Category: 
Keyword: 
fractal image compressionNearest Subspace SearchNearest Neighbor Searchacceleration
 Summary | Full Text(in Japanese):PDF(1.4MB)

Acceleration of Document-Oriented Databases Using GPUs
Shin MORISHIMA Hiroki MATSUTANI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-D  No. 12  pp. 949-963
Type of Manuscript:  PAPER
Category: 
Keyword: 
NoSQLdocument-oriented databasesGPUs
 Summary | Full Text(in Japanese):PDF(1.8MB)

WSN System Implementation and Real Field Application for Various Sensor Connections
Takanobu OTSUKA Yoshitaka TORII Takayuki ITO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 984-994
Type of Manuscript:  Special Section PAPER (Special Section on Systems and Software for Ambient Intelligent Environment and Sensing)
Category: 
Keyword: 
WSNIoTreal field evaluation
 Summary | Full Text(in Japanese):PDF(1MB)

Localization Performance of Multi-static Ultra-wideband Radio Sensor for Indoor Human Monitoring System
Ryohei NAKAMURA Masashi KUROSAKI Hisaya HADAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 974-983
Type of Manuscript:  Special Section PAPER (Special Section on Systems and Software for Ambient Intelligent Environment and Sensing)
Category: 
Keyword: 
ultra-wideband radiosensorhuman target monitoringmulti-staticlocalization
 Summary | Full Text(in Japanese):PDF(2.1MB)

Spatial Join Shell Count Exploiting CPU Optimized STR-R-tree
Ryuya MITSUHASHI Hideyuki KAWASHIMA Takahiro NISHIMICHI Osamu TATEBE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 961-973
Type of Manuscript:  INVITED PAPER (Special Section on Systems and Software for Ambient Intelligent Environment and Sensing)
Category: 
Keyword: 
spatial join countSTR-R-treeperiodic boundary conditionSIMD
 Summary | Full Text(in Japanese):PDF(2MB)

Design and Implementation of a Cooperative Video Data Collection Scheme Using Multiple Drifting Wireless Camera Nodes in a Sewer Pipe
Yudai TANAKA Yuki TAKEI Susumu ISHIHARA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 1004-1013
Type of Manuscript:  Special Section PAPER (Special Section on Systems and Software for Ambient Intelligent Environment and Sensing)
Category: 
Keyword: 
sensor networksewer surveymobile sensorintermittent connection
 Summary | Full Text(in Japanese):PDF(772.5KB)

Structural Monitoring Using Concurrent Transmission Flooding
Makoto SUZUKI Tomonori NAGAYAMA Sotaro OHARA Hiroyuki MORIKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 952-960
Type of Manuscript:  INVITED PAPER (Special Section on Systems and Software for Ambient Intelligent Environment and Sensing)
Category: 
Keyword: 
wireless sensor networksconcurrent-transmission floodingstructure monitoring system
 Summary | Full Text(in Japanese):PDF(3.3MB)

Development of Rugby Video Analysis System
Kazushige OUCHI Daisuke KOBAYASHI Toshiaki NAKASU Yoshimitsu AOKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-B  No. 12  pp. 941-951
Type of Manuscript:  INVITED PAPER (Special Section on Systems and Software for Ambient Intelligent Environment and Sensing)
Category: 
Keyword: 
sports ICTvideo analysisdeep learningplayer detectionplay estimation
 Summary | Full Text(in Japanese):PDF(2.5MB)

A Study of Load Capacity of a Hybrid Power Line Carrier Terminal for Power Utility
Masanori UEDA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-A  No. 12  pp. 487-490
Type of Manuscript:  LETTER
Category: 
Keyword: 
power line carrier terminalhybrid power line carrier terminalload capacitycomposite peak factorE/U ratio
 Summary | Full Text(in Japanese):PDF(994.2KB)

A Rate-Distortion Theoretic View of Dirichlet Process Means Clustering
Masahiro KOBAYASHI Kazuho WATANABE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-A  No. 12  pp. 475-486
Type of Manuscript:  PAPER
Category: 
Keyword: 
clusteringDirichlet processrate-distortion curvelossy compression
 Summary | Full Text(in Japanese):PDF(1017.4KB)

Micro Biometric Authentication: A Proposal and the First Attempt
Masahiro FUJITA Yuto MANO Hiroaki MURAMATSU Kenta TAKAHASHI Masakatsu NISHIGAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-A  No. 12  pp. 465-474
Type of Manuscript:  Special Section PAPER (Special Section on Biometrics)
Category: 
Keyword: 
biometric authenticationminute patternsskin texturemasquerade attackstraceabilityauthentication accuracy
 Summary | Full Text(in Japanese):PDF(1.8MB)

A Liveness Detection Method Using Convolutional Neural Network
Koichi ITO Takehisa OKANO Takafumi AOKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-A  No. 12  pp. 455-464
Type of Manuscript:  Special Section PAPER (Special Section on Biometrics)
Category: 
Keyword: 
spoofingliveness detectionconvolutional neural networkface recognitionbiometricssecurity
 Summary | Full Text(in Japanese):PDF(2.7MB)

Robust Gait Recognition against Carrying Status Using Joint Intensity Histograms
Atsuyuki SUZUKI Daigo MURAMATSU Yasushi MAKIHARA Yushiro KASHIMOTO Yasushi YAGI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-A  No. 12  pp. 444-454
Type of Manuscript:  Special Section PAPER (Special Section on Biometrics)
Category: 
Keyword: 
Gait recognitioncarrying statusjoint intensity histogramlog likelihood ratiometric learning
 Summary | Full Text(in Japanese):PDF(1.9MB)

Combined Segmentation Signature Verification Using Random-Impostor Training
Keigo MATSUDA Wataru OHYAMA Tetsushi WAKABAYASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-A  No. 12  pp. 435-443
Type of Manuscript:  Special Section PAPER (Special Section on Biometrics)
Category: 
Keyword: 
signature verificationcombined segmentation verificationSVMrandom-forgery training
 Summary | Full Text(in Japanese):PDF(1.1MB)

Millimeter- and Terahertz-Wave Imaging Technology Enabled by Photonics
Atsushi KANNO Norihiko SEKINE Akifumi KASAMATSU Naokatsu YAMAMOTO Tetsuya KAWANISHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-C  No. 12  pp. 597-607
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
optical modulationmillimeter waveterahertz waveradarnondestructive imaging
 Summary | Full Text(in Japanese):PDF(2.4MB)

Influence of Soils on Metal Detector and Modelling of the Performance in Landmine Detection
Kazunori TAKAHASHI Motoyuki SATO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-C  No. 12  pp. 589-596
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
metal detectormagnetic soilconducting soilmagnetic susceptibilitylandmine detectionpulse induction sensor
 Summary | Full Text(in Japanese):PDF(777.7KB)

Pattern Area Reduction of Logic Block for Stacked FPGA with Process Technology of 3D NAND Flash Memory
Shoto TAMAI Takumi SATO Shigeyoshi WATANABE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-C  No. 12  pp. 608-618
Type of Manuscript:  PAPER
Category: 
Keyword: 
NAND type memoryBiCS technologyFe-FETstacked structureLUTFPGAlogic blockwiring area
 Summary | Full Text(in Japanese):PDF(1.8MB)

Analytical Study on Environment Imporovement of Indoor WLAN by Using Dry Double Wall with Frequency Selective Surface
Ryosuke SUGA Hiroki SAITO Kiyomichi ARAKI Osamu HASHIMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-C  No. 12  pp. 585-588
Type of Manuscript:  Special Section LETTER (Special Section on Microwave Technologies Launched from Universities)
Category: 
Keyword: 
dry double wallFSSSIRwireless LAN
 Summary | Full Text(in Japanese):PDF(971.5KB)

Study on Individual Authentication System Based on the Palm Pattern of the Hand Image
Hikaru INOUE Shinya FUKUMOTO Masayuki KASHIMA Kiminori SATO Mutsumi WATANABE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-A  No. 12  pp. 425-434
Type of Manuscript:  Special Section PAPER (Special Section on Biometrics)
Category: 
Keyword: 
biometricspalmprintindividual identificationdoor knob
 Summary | Full Text(in Japanese):PDF(3.5MB)

Effect of Numerical Calculation Error by Applying the Variational Method for Estimation of the Complex Permittivity in Liquids via the Coaxial-Probe Method
Kouji SHIBATA Masaki KOBAYASH 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/12/01
Vol. J100-C  No. 12  pp. 580-584
Type of Manuscript:  Special Section LETTER (Special Section on Microwave Technologies Launched from Universities)
Category: 
Keyword: 
dielectric measurementcoaxial linevariational method
 Summary | Full Text(in Japanese):PDF(1.2MB)

Reutilization of Rejected Training Data for Taming Learning Problem
Yasutake KOISHI Shuichi ISHIDA Tatsuo TABARU Hiroyuki MIYAMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-D  No. 11  pp. 917-925
Type of Manuscript:  PAPER
Category: 
Keyword: 
taming learning problemsensemble learningbinary classificationBaggTaming
 Summary | Full Text(in Japanese):PDF(806.3KB)

Experimental Investigation on Expression of Speaker's Intentions through Combinations of a Sentence-final Particle and Its Intonation for Improving Expressiveness in Conversational Speech Synthesis
Kazuhiko IWATA Tetsunori KOBAYASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-D  No. 11  pp. 938-948
Type of Manuscript:  PAPER
Category: 
Keyword: 
speech synthesissentence-final intonationsentence-final particlespeaker's intentionconversational speech
 Summary | Full Text(in Japanese):PDF(1.9MB)

User Authentication from Pressure Sensory Data on User's Natural Operating a Mobile Phone
Toshiki ISO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-D  No. 11  pp. 926-937
Type of Manuscript:  PAPER
Category: 
Keyword: 
pressure sensorsgrip force datapersonal featureKalman filtercontinuous authentication
 Summary | Full Text(in Japanese):PDF(1.4MB)

A Scala Library for Persistent Data on Non-Volatile Memory Based Systems
Toshiki AKEHATA Kenichi YAMAZAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-D  No. 11  pp. 907-916
Type of Manuscript:  PAPER
Category: 
Keyword: 
Non-Volatile Memorypersistent programming languagefunctional programming languageScala
 Summary | Full Text(in Japanese):PDF(495.9KB)

Epitaxial Growth of CuInS2 Thin Films on Si(001) Using Flash Evaporation in S Vapor
Yoshinori EMA Yuto MASUDA Takahiro TAKAHASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-C  No. 11  pp. 545-548
Type of Manuscript:  LETTER
Category: 
Keyword: 
CuInS2chalcopyrite-typeSi substrateepitaxial growthflash evaporation
 Summary | Full Text(in Japanese):PDF(1022.6KB)

Technologies and Future Prospects of Green Supercomputer ZettaScaler
Sunao TORII Hitoshi ISHIKAWA Yasuyuki KIMURA Motoaki SAITOH 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-C  No. 11  pp. 537-544
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
supercomputermanycore processorliquid immersion cooling systemmagnetic coupling
 Summary | Full Text(in Japanese):PDF(1.5MB)

Biosensing Platform Based on Graphene Field-Effect Transistors -Lab on a graphene-
Takao ONO Yasushi KANAI Satoshi OKUDA Yasuhide OHNO Kenzo MAEHASHI Koichi INOUE Kazuhiko MATSUMOTO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-C  No. 11  pp. 528-536
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
graphenefield-effect transistorbiosensinginfluenza
 Summary | Full Text(in Japanese):PDF(2.4MB)

All-Dielectric 3-D Isotropic Composite Right/Left Handed Metamaterials Using Inductive Elements Based on Dielectric Rods
Takumi ISHIYAMA Tetsuya UEDA Tatsuo ITOH 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-C  No. 11  pp. 519-527
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
dielectric metamaterialsnegative refractive indexCRLH transmission lines
 Summary | Full Text(in Japanese):PDF(1.6MB)

Computation Method for Betweenness Using Graph Compression
Kazuharu ARAMAKI Nattapong KITSUWAN Eiji OKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-B  No. 11  pp. 934-939
Type of Manuscript:  LETTER
Category: 
Keyword: 
betweenness centralitygraph analyticsgraph compressioncommunication network
 Summary | Full Text(in Japanese):PDF(312.3KB)

Velocity and Location Estimation of a Plural Reflection Point Target for a Radar with High Range and High Doppler Resolution
Yoshio KOSUGE Tadashi KOGA Hiromi MIYAZAKI Xiaodong LU Manabu AKITA Takayuki INABA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-B  No. 11  pp. 923-933
Type of Manuscript:  PAPER
Category: 
Keyword: 
radarDopplerweighed least-squares methodplural reflection pointshigh resolutionerror analysistarget velocity
 Summary | Full Text(in Japanese):PDF(512.4KB)

Dual-path Routing Considering Inter-path Interference Using a Mobile Agent in Wireless Multi-hop Network
Joji FUJIKAWA Fumihisa YAMANOBE Shigeki SHIOKAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-B  No. 11  pp. 912-922
Type of Manuscript:  PAPER
Category: 
Keyword: 
wireless multi-hop networklocation based routingdual-path routingmobile agent
 Summary | Full Text(in Japanese):PDF(1.6MB)

Novel Digital Transmission System for Multi-Channel Radio-Frequency Broadcasting Video Signals Using Digitized-Radio-over-Fiber
Ryota SHIINA Toshihito FUJIWARA Tomoki SUGAWA Tomohiro TANIGUCHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-B  No. 11  pp. 901-911
Type of Manuscript:  PAPER
Category: 
Keyword: 
optical video distribution systemRF signalDRoFre-broadcasting
 Summary | Full Text(in Japanese):PDF(1.4MB)

Aspects on Designs to Implement Blockchain Technology in Real World
Kazue SAKO Ryo FURUKAWA Toshio KOIDE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-B  No. 11  pp. 893-900
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
blockchainbitcoinsystem design
 Summary | Full Text(in Japanese):PDF(642.8KB)

Diagonally Staggered Grid Spatial Network Method for Analyzing Elastic Wave Motion
Masahiro SATO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-A  No. 11  pp. 421-422
Type of Manuscript:  LETTER
Category: 
Keyword: 
numerical analysiselastic wavestransient analysisspatial network method
 Summary | Full Text(in Japanese):PDF(379.1KB)

A Study on Regenerating Codes with Generalized Conditions of Reconstruction and Regeneration and their Construction
Akira KAMATSUKA Yuta AZUMA Takahiro YOSHIDA Toshiyasu MATSUSHIMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-A  No. 11  pp. 411-420
Type of Manuscript:  PAPER
Category: 
Keyword: 
regenerating codessecret sharinggeneral access structuremultiple assignment mapinteger programming
 Summary | Full Text(in Japanese):PDF(536.5KB)

DC Operating Point Analysis of Nonlinear Circuits Using the Variable-Gain Newton Fixed-Point Homotopy Method
Kiyotaka YAMAMURA Asami ITO Sonoko SHINOHARA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/11/01
Vol. J100-A  No. 11  pp. 401-410
Type of Manuscript:  PAPER
Category: 
Keyword: 
nonlinear circuitcircuit simulationDC analysishomotopy methodSPICE
 Summary | Full Text(in Japanese):PDF(999.2KB)

Automatic Music Transcription of Piano Music Using Shared Gaussian Process Latent Variable Model
Takeshi IMAMURA Tomoko MATSUI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-D  No. 10  pp. 882-891
Type of Manuscript:  PAPER
Category: 
Keyword: 
automatic music TranscriptionShared Gaussian Process Latent Variable ModelRank Order Filter
 Summary | Full Text(in Japanese):PDF(1.3MB)

A Sampling Method Using Search API and Wikipedia for Social Media Analysis
Shohei OHSAWA Yutaka MATSUO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-D  No. 10  pp. 870-881
Type of Manuscript:  PAPER
Category: 
Keyword: 
dictionary-based samplingFacebookWikipediaestimated Jaccard coefficient
 Summary | Full Text(in Japanese):PDF(679.9KB)

Proposal of Stacked Type Fe-FET Combinational Circuit / Memory for Its Evaluation Results for Non-volatile Sequential Circuits with BiCS Technology
Tomohiro YOKOTA Shigeyoshi WATANABE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 510-518
Type of Manuscript:  PAPER
Category: 
Keyword: 
NAND type memoryBiCS technologyFe-FETstacked structuresequential circuitcombinational circuitnon-volatile
 Summary | Full Text(in Japanese):PDF(1.6MB)

Small Capacitance Difference Detection Circuits Robust to Voltage and Temperature Variations Using Multi-stage Charge Transfer
Jeehoon PARK Makoto TAKAMIYA Takayasu SAKURAI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 502-509
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
capacitance detectioncharge transfermulti-stage charge transfer
 Summary | Full Text(in Japanese):PDF(1.4MB)

Silicon DP-IQ Modulator for Low-Driving-Voltage Operation
Kazuhiro GOI Norihiro ISHIKURA Akira OKA Mikhail ILLARIONOV Haike ZHU Kensuke OGAWA Yuki YOSHIDA Ken-ichi KITAYAMA Tsung-Yang LIOW Guo-Qiang LO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 493-501
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
silicon photonicsmodulatordigital coherent
 Summary | Full Text(in Japanese):PDF(1.8MB)

Liquid Crystal Displays-History of Serendipity and Scientific Insight-
Shohei NAEMURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 483-492
Type of Manuscript:  INVITED PAPER (Special Section on IEICE 100th-Anniversary Historical Review on Electronics for Communication)
Category: 
Keyword: 
liquid crystalliquid crystal displaydiscovery and inventionscience and technology
 Summary | Full Text(in Japanese):PDF(448.6KB)

Image Sensor Technologies
Shigetoshi SUGAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 474-482
Type of Manuscript:  INVITED PAPER (Special Section on IEICE 100th-Anniversary Historical Review on Electronics for Communication)
Category: 
Keyword: 
CCDCMOSimage sensor
 Summary | Full Text(in Japanese):PDF(1.2MB)

Perpendicular Magnetic Recording and the Big-Data Era
Shunichi IWASAKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 465-473
Type of Manuscript:  INVITED PAPER (Special Section on IEICE 100th-Anniversary Historical Review on Electronics for Communication)
Category: 
Keyword: 
perpendicular magnetic recordingbig-datainformation society40-year rule in technological innovationintegration of science and technology
 Summary | Full Text(in Japanese):PDF(3.8MB)

Exploratory Research of Intelligent Integrated Systems-Integration of Intelligence in a Chip-
Michitaka KAMEYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 457-464
Type of Manuscript:  INVITED PAPER (Special Section on IEICE 100th-Anniversary Historical Review on Electronics for Communication)
Category: 
Keyword: 
VLSI computingnovel VLSI architecturereal-world intelligent systemalgorithm selectionreconfigurable VLSI
 Summary | Full Text(in Japanese):PDF(3.7MB)

Application of Ta2O5 Dielectric Films for Storage Capacitor of Low Power and High Density DRAMs
Hiroshi SHINRIKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 448-456
Type of Manuscript:  INVITED PAPER (Special Section on IEICE 100th-Anniversary Historical Review on Electronics for Communication)
Category: 
Keyword: 
semiconductordielectrictantalum oxideDRAMCVD
 Summary | Full Text(in Japanese):PDF(1.9MB)

How was the HEMT R&D Carried Out?
Takashi MIMURA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 444-447
Type of Manuscript:  INVITED PAPER (Special Section on IEICE 100th-Anniversary Historical Review on Electronics for Communication)
Category: 
Keyword: 
HEMThigh electron mobility transistorBS antennaradio telescope
 Summary | Full Text(in Japanese):PDF(469.8KB)

Transition of Relays for Communication and Development to the Relays for Control Systems
Takeshi AOKI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 437-443
Type of Manuscript:  INVITED PAPER (Special Section on IEICE 100th-Anniversary Historical Review on Electronics for Communication)
Category: 
Keyword: 
contacts for speech path switchescontact surface filmscontact resistance failuresrelays for communication systemsrelays for control systemselectronics technology
 Summary | Full Text(in Japanese):PDF(1.5MB)

Evolution of Dynamic Single Mode Lasers for Full-Scale Optical Fiber Communications
Yasuharu SUEMATSU 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 424-436
Type of Manuscript:  INVITED PAPER (Special Section on IEICE 100th-Anniversary Historical Review on Electronics for Communication)
Category: 
Keyword: 
dynamic single mode laserDSM laserphase shift distribute reflector laserDFB laserDBR laserphase shift DFB lasertunable laser1.5µm wavelength laserGaInAsP/InP laseroptical fiber communicationlong wavelength laserintegrated laserPICstrunk cablesubmarine cableinternet
 Summary | Full Text(in Japanese):PDF(1.4MB)

Early History of Optical Fiber for Telecommunication Systems
Tatsuo IZAWA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 417-423
Type of Manuscript:  INVITED PAPER (Special Section on IEICE 100th-Anniversary Historical Review on Electronics for Communication)
Category: 
Keyword: 
optical fibersilica glassMCVDVADOVD
 Summary | Full Text(in Japanese):PDF(637.9KB)

High Performance Microwave Filters Based on Superconducting Technology -Looking at the Progress of Superconducting Electronics-
Shigetoshi OHSHIMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 409-416
Type of Manuscript:  INVITED PAPER (Special Section on IEICE 100th-Anniversary Historical Review on Electronics for Communication)
Category: 
Keyword: 
superconducting microwave devicessuperconducting bandpass filterSQUIDSFQ
 Summary | Full Text(in Japanese):PDF(1.1MB)

Development of Evaluation Techniques of Low-loss Materials in Microwave and Millimeter Wave Region and Its Application to Filter Designs
Yoshio KOBAYASHI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 400-408
Type of Manuscript:  INVITED PAPER (Special Section on IEICE 100th-Anniversary Historical Review on Electronics for Communication)
Category: 
Keyword: 
microwavemillimeter wavematerial measurement filtercircuit design
 Summary | Full Text(in Japanese):PDF(386.5KB)

Early Developments of the Research on Microwave Semiconductor Circuits
Kazuhiko HONJO Yoichiro TAKAYAMA 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-C  No. 10  pp. 390-399
Type of Manuscript:  INVITED PAPER (Special Section on IEICE 100th-Anniversary Historical Review on Electronics for Communication)
Category: 
Keyword: 
microwaveactive devicesemiconductor circuittransistordiodeelectron tube
 Summary | Full Text(in Japanese):PDF(1.5MB)

A Control Method of Smart House Using Mathematical Programming for Demand Response in Real Time Pricing
Koki SOEDA Taiju MIKOSHI Katsunori OYAMA Toshihiro NISHIZONO 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-B  No. 10  pp. 888-892
Type of Manuscript:  LETTER
Category: 
Keyword: 
smart houseMathematical ProgrammingReal Time Pricing
 Summary | Full Text(in Japanese):PDF(481.1KB)

Polarization Conversion Resonant Elements Based on Multi-Resonance Phenomenon for Wideband Use
Daichi HIGASHI Hiroyuki DEGUCHI Mikio TSUJI 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-B  No. 10  pp. 880-887
Type of Manuscript:  PAPER
Category: 
Keyword: 
reflectarraypolarization conversionresonant elementsinfinite periodic array
 Summary | Full Text(in Japanese):PDF(2.1MB)

Development of the Aerial PIN Code Input System by the Specific Finger
Ryosuke TANAKA Shinya FUKUMOTO Masayuki KASHIMA Kiminori SATO Mutsumi WATANABE 
Publication:   - - Abstracts of (Japanese Edition)
Publication Date: 2017/10/01
Vol. J100-A  No. 10  pp. 384-392
Type of Manuscript:  PAPER
Category: 
Keyword: 
knowledge authenticationdepth sensor