Ground Test of Radio Frequency Compatibility for Cn-Band Satellite Navigation and Microwave Landing System
Ruihua LIU Yin LI Ling ZOU Yude NI 
Publication:   
Publication Date: 2022/12/01
Vol. E105-B  No. 12  pp. 1580-1588
Type of Manuscript:  PAPER
Category: Satellite Communications
Keyword: 
radio frequency compatibilityCn-band satellite navigation signalMicrowave Landing Systemground testsmeasured data
 Summary | Full Text:PDF(2.5MB)

Random Access Identifier-Linked Receiver Beamforming with Transmitter Filtering in TDD-Based Random Access
Yuto MUROKI Yotaro MURAKAMI Yoshihisa KISHIYAMA Kenichi HIGUCHI 
Publication:   
Publication Date: 2022/12/01
Vol. E105-B  No. 12  pp. 1548-1558
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
NOMArandom accessmulti-packet receptionmMTCURLLCTDDactive user detectionchannel estimationbeamformingtransmitter filtering
 Summary | Full Text:PDF(2.2MB)

Verikube: Automatic and Efficient Verification for Container Network Policies
Haney KANG Seungwon SHIN 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2131-2134
Type of Manuscript:  LETTER
Category: Information Network
Keyword: 
cloudLinux Containernetwork verificationfirst-order logicvirtualization
 Summary | Full Text:PDF(552.6KB)

The Implementation of a Hybrid Router and Dynamic Switching Algorithm on a Multi-FPGA System
Tomoki SHIMIZU Kohei ITO Kensuke IIZUKA Kazuei HIRONAKA Hideharu AMANO 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2008-2018
Type of Manuscript:  Special Section PAPER (Special Section on Forefront Computing)
Category: 
Keyword: 
FPGAmulti-FPGA systemsinterconnection networkpacket switchingTDMparallel computer
 Summary | Full Text:PDF(1.2MB)

New Restricted Isometry Condition Using Null Space Constant for Compressed Sensing
Haiyang ZOU Wengang ZHAO 
Publication:   
Publication Date: 2022/12/01
Vol. E105-A  No. 12  pp. 1591-1603
Type of Manuscript:  PAPER
Category: Information Theory
Keyword: 
compressed sensingnull space propertynull space constantrestricted isometry propertyl1-norm minimization
 Summary | Full Text:PDF(878.1KB)

FOREWORD
Yoshiki KAYANO 
Publication:   
Publication Date: 2022/12/01
Vol. E105-C  No. 12  pp. 720-720
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(65.3KB)

Comparison of Value- and Reference-Based Memory Page Compaction in Virtualized Systems
Naoki AOYAMA Hiroshi YAMADA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2075-2084
Type of Manuscript:  PAPER
Category: Software System
Keyword: 
memory compactionhugepagesoperating systemssystem virtualization
 Summary | Full Text:PDF(702KB)

Accurate Doppler Velocity Estimation by Iterative WKD Algorithm for Pulse-Doppler Radar
Takumi HAYASHI Takeru ANDO Shouhei KIDERA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-B  No. 12  pp. 1600-1613
Type of Manuscript:  PAPER
Category: Sensing
Keyword: 
microwavemillimeter wave radarPulse Doppler radarDoppler velocity estimationweighted kernel density estimator (WKD)Radar signal processing
 Summary | Full Text:PDF(7.2MB)

Bounded Approximate Payoff Division for MC-nets Games
Katsutoshi HIRAYAMA Tenda OKIMOTO 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2085-2091
Type of Manuscript:  PAPER
Category: Information Network
Keyword: 
coalitional gamesMC-netsϵ-coreconstraint generation
 Summary | Full Text:PDF(843.7KB)

RVCar: An FPGA-Based Simple and Open-Source Mini Motor Car System with a RISC-V Soft Processor
Takuto KANAMORI Takashi ODAN Kazuki HIROHATA Kenji KISE 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 1999-2007
Type of Manuscript:  Special Section PAPER (Special Section on Forefront Computing)
Category: 
Keyword: 
FPGAmotor carNexys A7CNN acceleratorRISC-Vsoft processorreal time operating systemfreeRTOS
 Summary | Full Text:PDF(2.7MB)

Economy Aware Token-Based Incentive Strategy to Promote Device-to-Device (D2D) Relay Use in Mobile Networks
You-Chiun WANG Li-En TAI 
Publication:   
Publication Date: 2022/12/01
Vol. E105-B  No. 12  pp. 1569-1579
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
D2Dincentiverelaysupply and demandtoken
 Summary | Full Text:PDF(1.1MB)

Sigma-Delta Beamformer DOA Estimation for Distributed Array Radar
Toshihiro ITO Shoji MATSUDA Yoshiya KASAHARA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-B  No. 12  pp. 1589-1599
Type of Manuscript:  PAPER
Category: Sensing
Keyword: 
radardistributed arrayDOA estimationbeamformermonopulse
 Summary | Full Text:PDF(3.3MB)

Return Loss Measurement Procedure for Multicore Fiber Connectors
Kiyoshi KAMIMURA Yuki FUJIMAKI Haruki HOSHIKAWA Kazuki IMAIZUMI Kazuya IZAWA Ryo NAGASE 
Publication:   
Publication Date: 2022/12/01
Vol. E105-C  No. 12  pp. 721-728
Type of Manuscript:  Special Section PAPER (Special Section on Recent Development of Electro-Mechanical Devices)
Category: 
Keyword: 
multicore fiberoptical connectorreturn lossfan-in / fan-out
 Summary | Full Text:PDF(1.3MB)

Substring Searchable Symmetric Encryption Based on an Improved DAWG
Hiroaki YAMAMOTO Ryosuke ODA Yoshihiro WACHI Hiroshi FUJIWARA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-A  No. 12  pp. 1578-1590
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
searchable symmetric encryptionstring matchingdirected acyclic word graph
 Summary | Full Text:PDF(1.6MB)

Design for Operation in Two Frequency Bands by Division of the Coupled Region in a Waveguide 2-Plane Coupler
Shihao CHEN Takashi TOMURA Jiro HIROKAWA Kota ITO Mizuki SUGA Yushi SHIRATO Daisei UCHIDA Naoki KITA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-C  No. 12  pp. 729-739
Type of Manuscript:  PAPER
Category: Electromagnetic Theory
Keyword: 
couplerfinite element methodhollow waveguidemode matching
 Summary | Full Text:PDF(3.4MB)

How to Make a Secure Index for Searchable Symmetric Encryption, Revisited
Yohei WATANABE Takeshi NAKAI Kazuma OHARA Takuya NOJIMA Yexuan LIU Mitsugu IWAMOTO Kazuo OHTA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-A  No. 12  pp. 1559-1577
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
searchable symmetric encryptionsecure indexencrypted search
 Summary | Full Text:PDF(1.8MB)

Emitter Tracking via Direct Target Motion Analysis
Yiqi CHEN Ping WEI Gaiyou LI Huaguo ZHANG Hongshu LIAO 
Publication:   
Publication Date: 2022/12/01
Vol. E105-A  No. 12  pp. 1522-1536
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
emitter trackingdirect trackingtarget motion analysisdirection of arrivalposterior Cramér-Rao bound
 Summary | Full Text:PDF(1.9MB)

Noise Suppression in SiC-MOSFET Body Diode Turn-Off Operation with Simple and Robust Gate Driver
Hiroshi SUZUKI Tsuyoshi FUNAKI 
Publication:   
Publication Date: 2022/12/01
Vol. E105-C  No. 12  pp. 750-760
Type of Manuscript:  PAPER
Category: Semiconductor Materials and Devices
Keyword: 
silicon carbide (SiC)MOSFETactive gate driveringing oscillationpower semiconductor devices
 Summary | Full Text:PDF(1.6MB)

A Novel Fixed-Point Conversion Methodology For Digital Signal Processing Systems
Phuong T.K. DINH Linh T.T. DINH Tung T. TRAN Lam S. PHAM Han Le DUC Chi P. HOANG Minh D. NGUYEN 
Publication:   
Publication Date: 2022/12/01
Vol. E105-A  No. 12  pp. 1537-1550
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
FFC algorithm802.11 axTIADCsANCFPGAWL optimizationsignal grouping
 Summary | Full Text:PDF(4MB)

Design of a Dual-Wideband BPF with Parallel-Coupled Stepped Impedance Resonator and Open-Circuited Stubs
Chun-Ping CHEN Zhewang MA Tetsuo ANADA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-C  No. 12  pp. 761-766
Type of Manuscript:  BRIEF PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
dual-wideband filterUWBsteep skirtBPFBSF
 Summary | Full Text:PDF(1.4MB)

Novel Configuration for Phased-Array Antenna System Employing Frequency-Controlled Beam Steering Method
Atsushi FUKUDA Hiroshi OKAZAKI Shoichi NARAHASHI 
Publication:   
Publication Date: 2022/12/01
Vol. E105-C  No. 12  pp. 740-749
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
analog beam formingbeam steeringbroadband communicationphased arraysRF local signal phase control
 Summary | Full Text:PDF(2.5MB)

A Scalable Bitwise Multicast Technology in Named Data Networking
Yuli ZHA Pengshuai CUI Yuxiang HU Julong LAN Yu WANG 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2104-2111
Type of Manuscript:  PAPER
Category: Information Network
Keyword: 
named data networkcontent distributionprotocol-independentbitwise multicast
 Summary | Full Text:PDF(2.8MB)

Multilayer Perceptron Training Accelerator Using Systolic Array
Takeshi SENOO Akira JINGUJI Ryosuke KURAMOCHI Hiroki NAKAHARA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2048-2056
Type of Manuscript:  Special Section PAPER (Special Section on Forefront Computing)
Category: 
Keyword: 
neural networktraining acceleratormultilayer perceptronmachine learningintrusion detection system
 Summary | Full Text:PDF(1.8MB)

Vehicle Re-Identification Based on Quadratic Split Architecture and Auxiliary Information Embedding
Tongwei LU Hao ZHANG Feng MIN Shihai JIA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-A  No. 12  pp. 1621-1625
Type of Manuscript:  LETTER
Category: Image
Keyword: 
vehicle re-identificationvision transformerquadratic split architectureauxiliary information embedding
 Summary | Full Text:PDF(679.6KB)

Holmes: A Hardware-Oriented Optimizer Using Logarithms
Yoshiharu YAMAGISHI Tatsuya KANEKO Megumi AKAI-KASAYA Tetsuya ASAI 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2040-2047
Type of Manuscript:  Special Section PAPER (Special Section on Forefront Computing)
Category: 
Keyword: 
optimizeredge computingneural networknonvolatile memoryquantization
 Summary | Full Text:PDF(1.7MB)

A Hybrid Integer Encoding Method for Obtaining High-Quality Solutions of Quadratic Knapsack Problems on Solid-State Annealers
Satoru JIMBO Daiki OKONOGI Kota ANDO Thiem Van CHU Jaehoon YU Masato MOTOMURA Kazushi KAWAMURA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2019-2031
Type of Manuscript:  Special Section PAPER (Special Section on Forefront Computing)
Category: 
Keyword: 
combinatorial optimizationIsing modelsimulated annealinginteger encodingquadratic knapsack problem
 Summary | Full Text:PDF(3.3MB)

Functional Connectivity Estimation by Phase Synchronization and Information Flow Approaches in Coupled Chaotic Dynamical Systems
Mayuna TOBE Sou NOBUKAWA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-A  No. 12  pp. 1604-1611
Type of Manuscript:  PAPER
Category: Neural Networks and Bioengineering
Keyword: 
phase lag indextransfer entropychaosfunctional connectivity
 Summary | Full Text:PDF(1.2MB)

FOREWORD
Toshihiro YAMAUCHI 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 1998-1998
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(77.5KB)

Accelerating LiNGAM Causal Discovery with Massive Parallel Execution on Supercomputer Fugaku
Kazuhito MATSUDA Kouji KURIHARA Kentaro KAWAKAMI Masafumi YAMAZAKI Fuyuka YAMADA Tsuguchika TABARU Ken YOKOYAMA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2032-2039
Type of Manuscript:  Special Section PAPER (Special Section on Forefront Computing)
Category: 
Keyword: 
Fugakuperformance tuningcausal discoveryLiNGAM
 Summary | Full Text:PDF(1.5MB)

The Automatic Generation of Smart Contract Based on Configuration in the Field of Government Services
Yaoyu ZHANG Jiarui ZHANG Han ZHANG 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2066-2074
Type of Manuscript:  PAPER
Category: Software System
Keyword: 
smart contractautomatic code generationanti-disclosureprivacy protectionprophecy processing
 Summary | Full Text:PDF(1.2MB)

Boosting the Performance of Interconnection Networks by Selective Data Compression
Naoya NIWA Hideharu AMANO Michihiro KOIBUCHI 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2057-2065
Type of Manuscript:  Special Section PAPER (Special Section on Forefront Computing)
Category: 
Keyword: 
interconnection networksdata compressioncommunication latencyparallel processing
 Summary | Full Text:PDF(1020.1KB)

A Novel e-Cash Payment System with Divisibility Based on Proxy Blind Signature in Web of Things
Iuon-Chang LIN Chin-Chen CHANG Hsiao-Chi CHIANG 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2092-2103
Type of Manuscript:  PAPER
Category: Information Network
Keyword: 
electronic cashproxy blind signaturebilinear pairingmutual authenticationdivisibilityanonymitydouble spending track
 Summary | Full Text:PDF(1.5MB)

Model-Agnostic Multi-Domain Learning with Domain-Specific Adapters for Action Recognition
Kazuki OMI Jun KIMATA Toru TAMAKI 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2119-2126
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
multi domain learningaction recognitiondomain-specific adaptersdomain-independent layersmulti-head
 Summary | Full Text:PDF(574.3KB)

Robust Speech Recognition Using Teacher-Student Learning Domain Adaptation
Han MA Qiaoling ZHANG Roubing TANG Lu ZHANG Yubo JIA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2112-2118
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
automatic speech recognitionnoise robustnessteacher-student learningdomain adaptation
 Summary | Full Text:PDF(408.5KB)

PDAA3C: An A3C-Based Multi-Path Data Scheduling Algorithm
Teng LIANG Ao ZHAN Chengyu WU Zhengqiang WANG 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2127-2130
Type of Manuscript:  LETTER
Category: Fundamentals of Information Systems
Keyword: 
MPTCPdata schedulerthroughputnetwork fairness
 Summary | Full Text:PDF(408KB)

A Direct Construction of Binary Even-Length Z-Complementary Pairs with Zero Correlation Zone Ratio of 6/7
Xiuping PENG Mingshuo SHEN Hongbin LIN Shide WANG 
Publication:   
Publication Date: 2022/12/01
Vol. E105-A  No. 12  pp. 1612-1615
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
Z-complementary pairszero correlation zone ratioBoolean functiondirect constructioneven-length
 Summary | Full Text:PDF(269.5KB)

Faster Key Generation of Supersingular Isogeny Diffie-Hellman
Kaizhan LIN Fangguo ZHANG Chang-An ZHAO 
Publication:   
Publication Date: 2022/12/01
Vol. E105-A  No. 12  pp. 1551-1558
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
SIDHSIKEisogeny-based cryptographypost-quantum cryptographyMontgomery ladder
 Summary | Full Text:PDF(604.7KB)

Analysis of Sampling Aperture Impact on Nyquist Folding Receiver Output
Hangjin SUN Lei WANG Zhaoyang QIU Qi ZHANG 
Publication:   
Publication Date: 2022/12/01
Vol. E105-A  No. 12  pp. 1616-1620
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
Nyquist folding receivernon-uniform samplingsampling aperturesignal to noise ratio analysis
 Summary | Full Text:PDF(608.7KB)

GRAPHULY: GRAPH U-Nets-Based Multi-Level Graph LaYout
Kai YAN Tiejun ZHAO Muyun YANG 
Publication:   
Publication Date: 2022/12/01
Vol. E105-D  No. 12  pp. 2135-2138
Type of Manuscript:  LETTER
Category: Computer Graphics
Keyword: 
graph drawinggraph layoutgraph neural networkmultilevel graph layoutgraph u-nets
 Summary | Full Text:PDF(1.5MB)

Deep Learning-Based Massive MIMO CSI Acquisition for 5G Evolution and 6G
Xin WANG Xiaolin HOU Lan CHEN Yoshihisa KISHIYAMA Takahiro ASAI 
Publication:   
Publication Date: 2022/12/01
Vol. E105-B  No. 12  pp. 1559-1568
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
channel state informationdeep learningand downlink MIMO transmission
 Summary | Full Text:PDF(6.5MB)

MemFRCN: Few Shot Object Detection with Memorable Faster-RCNN
TongWei LU ShiHai JIA Hao ZHANG 
Publication:   
Publication Date: 2022/12/01
Vol. E105-A  No. 12  pp. 1626-1630
Type of Manuscript:  LETTER
Category: Vision
Keyword: 
object detectionfew-shot object detectionmemory base learningmetric learning
 Summary | Full Text:PDF(4.3MB)

A Rate-Based Congestion Control Method for NDN Using Sparse Explicit Rate Notification and AIMD-Based Rate Adjustment
Takahiko KATO Masaki BANDAI 
Publication:   
Publication Date: 2022/12/01
Vol. E105-B  No. 12  pp. 1519-1529
Type of Manuscript:  PAPER
Category: Network
Keyword: 
Named Data Networkingcongestion controlrate-based control
 Summary | Full Text:PDF(3MB)

Performance Analysis of Mobile Cellular Networks Accommodating Cellular-IoT Communications with Immediate Release of Radio Resources
Shuya ABE Go HASEGAWA Masayuki MURATA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-B  No. 12  pp. 1477-1486
Type of Manuscript:  PAPER
Category: Network
Keyword: 
Cellular Internet of Things (C-IoT)Narrowband IoT (NB-IoT)radio access networkmobile core networks
 Summary | Full Text:PDF(2.7MB)

SDNRCFII: An SDN-Based Reliable Communication Framework for Industrial Internet
Hequn LI Die LIU Jiaxi LU Hai ZHAO Jiuqiang XU 
Publication:   
Publication Date: 2022/12/01
Vol. E105-B  No. 12  pp. 1508-1518
Type of Manuscript:  PAPER
Category: Network
Keyword: 
Industrial Internetsoftware-defined networking (SDN)reliable communicationredundant transmission (RT)integer linear programming (ILP)
 Summary | Full Text:PDF(8.9MB)

Novel Network Structure and its Clustering Scheme Based on Residual Power for Wireless Powered Wireless Sensor Networks
Kazuhisa HARAGUCHI Kosuke SANADA Hiroyuki HATANO Kazuo MORI 
Publication:   
Publication Date: 2022/12/01
Vol. E105-B  No. 12  pp. 1498-1507
Type of Manuscript:  PAPER
Category: Network
Keyword: 
wireless sensor networkswireless power transferhybrid access pointclusteringnetwork structure
 Summary | Full Text:PDF(2MB)

Accurate Parallel Flow Monitoring for Loss Measurements
Kohei WATABE Norinosuke MURAI Shintaro HIRAKAWA Kenji NAKAGAWA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-B  No. 12  pp. 1530-1539
Type of Manuscript:  PAPER
Category: Network Management/Operation
Keyword: 
active measurementpacket lossparallel measurementprobe packetQoS monitoring
 Summary | Full Text:PDF(2.1MB)

A Novel Hierarchical V2V Routing Algorithm Based on Bus in Urban VANETs
Xiang BI Shengzhen YANG Benhong ZHANG Xing WEI 
Publication:   
Publication Date: 2022/12/01
Vol. E105-B  No. 12  pp. 1487-1497
Type of Manuscript:  PAPER
Category: Network
Keyword: 
urban VANETshierarchical V2V routingQ-learning
 Summary | Full Text:PDF(4.3MB)

920MHz Path Loss Prediction Formula Based on FDTD Method for IoT Wireless System close to Ceiling with Concrete Beam
Naotake YAMAMOTO Taichi SASAKI Atsushi YAMAMOTO Tetsuya HISHIKAWA Kentaro SAITO Jun-ichi TAKADA Toshiyuki MAEYAMA 
Publication:   
Publication Date: 2022/12/01
Vol. E105-B  No. 12  pp. 1540-1547
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
indoor propagationFDTD920MHz bandpropagation near ceiling with beamIoTpath loss prediction
 Summary | Full Text:PDF(3.2MB)

Identity Access Management via ECC Stateless Derived Key Based Hierarchical Blockchain for the Industrial Internet of Things
Gyeongjin RA Su-hyun KIM Imyeong LEE 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1857-1871
Type of Manuscript:  Special Section PAPER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
identity access managementIIoTblockchainkeyless signature infrastructure
 Summary | Full Text:PDF(2.1MB)

A Strengthened PAKE Protocol with Identity-Based Encryption
SeongHan SHIN 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1900-1910
Type of Manuscript:  Special Section PAPER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
PAKEIBEPKGOnline/Offline dictionary attacksprovable security
 Summary | Full Text:PDF(316.6KB)

Blockchain-Based Optimization of Distributed Energy Management Systems with Real-Time Demand Response
Daiki OGAWA Koichi KOBAYASHI Yuh YAMASHITA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-A  No. 11  pp. 1478-1485
Type of Manuscript:  PAPER
Category: Systems and Control
Keyword: 
ADMMblockchaindemand responsedistributed energy management systemsdistributed optimization
 Summary | Full Text:PDF(1.9MB)

Efficient Schedule of Path and Charge for a Mobile Charger to Improve Survivability and Throughput of Sensors with Adaptive Sensing Rates
You-Chiun WANG Yu-Cheng BAI 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1380-1389
Type of Manuscript:  Special Section PAPER (Special Section on Towards Management for Future Communications and Services in Conjunction with Main Topics of APNOMS2021)
Category: 
Keyword: 
mobile chargerpath & charge schedulingsensing ratesurvivabilitywireless sensor network
 Summary | Full Text:PDF(1.5MB)

Non-Orthogonal Physical Layer (NOPHY) Design towards 5G Evolution and 6G
Xiaolin HOU Wenjia LIU Juan LIU Xin WANG Lan CHEN Yoshihisa KISHIYAMA Takahiro ASAI 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1444-1457
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
5G evolution6GNon-Orthogonal Physical Layer (NOPHY)Non-orthogonal Duplex (NOD)Non-orthogonal Waveform (NOW)Non-orthogonal Multiple Access (NOMA)Non-terrestrial Network (NTN)artificial intelligence (AI)deep learning (DL)
 Summary | Full Text:PDF(2.4MB)

Distortion Analysis of RF Power Amplifier Using Probability Density of Input Signal and AM-AM Characteristics
Satoshi TANAKA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-A  No. 11  pp. 1436-1442
Type of Manuscript:  Special Section PAPER (Special Section on Circuits and Systems)
Category: 
Keyword: 
power amplifierAM-AMprobability densityIMDACLR
 Summary | Full Text:PDF(1.6MB)

Distributed Filter Using ADMM for Optimal Estimation Over Wireless Sensor Network
Ryosuke ADACHI Yuji WAKASA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-A  No. 11  pp. 1458-1465
Type of Manuscript:  Special Section PAPER (Special Section on Circuits and Systems)
Category: 
Keyword: 
sensor networkdistributed filteroptimal estimation
 Summary | Full Text:PDF(1.7MB)

A 16/32Gbps Dual-Mode SerDes Transmitter with Linearity Enhanced SST Driver
Li DING Jing JIN Jianjun ZHOU 
Publication:   
Publication Date: 2022/11/01
Vol. E105-A  No. 11  pp. 1443-1449
Type of Manuscript:  Special Section PAPER (Special Section on Circuits and Systems)
Category: 
Keyword: 
4 pulse amplitude modulationratio of level separation mismatchsource-series terminationserializer/deserializer
 Summary | Full Text:PDF(3.1MB)

A Construction of Codebooks Asymptotically Meeting the Levenshtein Bound
Zhangti YAN Zhi GU Wei GUO Jianpeng WANG 
Publication:   
Publication Date: 2022/11/01
Vol. E105-A  No. 11  pp. 1513-1516
Type of Manuscript:  LETTER
Category: Coding Theory
Keyword: 
codebookLevenshtein boundRamanujan graphmaximal cross-correlation amplitude
 Summary | Full Text:PDF(271.6KB)

Multi-Target Position and Velocity Estimation Algorithm Based on Time Delay and Doppler Shift in Passive MIMO Radar
Yao ZHOU Hairui YU Wenjie XU Siyi YAO Li WANG Hongshu LIAO Wanchun LI 
Publication:   
Publication Date: 2022/11/01
Vol. E105-A  No. 11  pp. 1466-1477
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
passive multiple-input multiple-output radartime delaydoppler shiftmaximum likelihood estimation
 Summary | Full Text:PDF(2.7MB)

Communication-Efficient Federated Indoor Localization with Layerwise Swapping Training-FedAvg
Jinjie LIANG Zhenyu LIU Zhiheng ZHOU Yan XU 
Publication:   
Publication Date: 2022/11/01
Vol. E105-A  No. 11  pp. 1493-1502
Type of Manuscript:  PAPER
Category: Mobile Information Network and Personal Communications
Keyword: 
indoor localizationreceived signal strengthfingerprintfederated learning
 Summary | Full Text:PDF(7.6MB)

Priority Evasion Attack: An Adversarial Example That Considers the Priority of Attack on Each Classifier
Hyun KWON Changhyun CHO Jun LEE 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1880-1889
Type of Manuscript:  Special Section PAPER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
attack prioritymulti-targeted adversarial exampledeep neural networkmachine learning
 Summary | Full Text:PDF(5.1MB)

Proposals and Evaluations of Robotic Attendance at On-Site Network Maintenance Works
Takayuki WARABINO Yusuke SUZUKI Tomohiro OTANI 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1299-1308
Type of Manuscript:  Special Section PAPER (Special Section on Towards Management for Future Communications and Services in Conjunction with Main Topics of APNOMS2021)
Category: 
Keyword: 
network managementautomationrobotROScyber-physical world
 Summary | Full Text:PDF(1.9MB)

Reinforcement Learning for QoS-Constrained Autonomous Resource Allocation with H2H/M2M Co-Existence in Cellular Networks
Xing WEI Xuehua LI Shuo CHEN Na LI 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1332-1341
Type of Manuscript:  Special Section PAPER (Special Section on Towards Management for Future Communications and Services in Conjunction with Main Topics of APNOMS2021)
Category: 
Keyword: 
Machine-to-Machine (M2M)Human-to-Human (H2H)delay-tolerantdelay-sensitiveQuality-of-Service (QoS)resource block (RB)-power allocationmachine type network gateway (MTCG)
 Summary | Full Text:PDF(1.8MB)

FOREWORD
Ilsun YOU 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1834-1835
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(168.2KB)

A KPI Anomaly Detection Method Based on Fast Clustering
Yun WU Yu SHI Jieming YANG Lishan BAO Chunzhe LI 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1309-1317
Type of Manuscript:  Special Section PAPER (Special Section on Towards Management for Future Communications and Services in Conjunction with Main Topics of APNOMS2021)
Category: 
Keyword: 
Artificial Intelligence for IT OperationsKPI anomaly detectionhierarchical agglomerative clusteringrepresentation learningensemble learning
 Summary | Full Text:PDF(1.7MB)

Multi-Targeted Poisoning Attack in Deep Neural Networks
Hyun KWON Sunghwan CHO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1916-1920
Type of Manuscript:  Special Section LETTER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
poisoning attackmachine learningdeep neural networkdifferent classes
 Summary | Full Text:PDF(534.2KB)

Cost-Effective Service Chain Construction with VNF Sharing Model Based on Finite Capacity Queue
Daisuke AMAYA Takuji TACHIBANA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1361-1371
Type of Manuscript:  Special Section PAPER (Special Section on Towards Management for Future Communications and Services in Conjunction with Main Topics of APNOMS2021)
Category: 
Keyword: 
network function virtualizationvirtual network functionservice chainingqueueing theoryM/M/1/K queueing modeloptimization problem
 Summary | Full Text:PDF(2MB)

Toward Selective Membership Inference Attack against Deep Learning Model
Hyun KWON Yongchul KIM 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1911-1915
Type of Manuscript:  Special Section LETTER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
membership inference attackdeep neural networkmachine learningselective class
 Summary | Full Text:PDF(331.5KB)

Operations Smart Contract to Realize Decentralized System Operations Workflow for Consortium Blockchain
Tatsuya SATO Taku SHIMOSAWA Yosuke HIMURA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1318-1331
Type of Manuscript:  Special Section PAPER (Special Section on Towards Management for Future Communications and Services in Conjunction with Main Topics of APNOMS2021)
Category: 
Keyword: 
consortium blockchainHyperledger Fabricsystem operationsblockchain network operations
 Summary | Full Text:PDF(3.9MB)

Incentive-Stable Matching Protocol for Service Chain Placement in Multi-Operator Edge System
Jen-Yu WANG Li-Hsing YEN Juliana LIMAN 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1353-1360
Type of Manuscript:  Special Section PAPER (Special Section on Towards Management for Future Communications and Services in Conjunction with Main Topics of APNOMS2021)
Category: 
Keyword: 
service chain placementedge computingmatching
 Summary | Full Text:PDF(2.1MB)

Budget Allocation for Incentivizing Mobile Users for Crowdsensing Platform
Cheng ZHANG Noriaki KAMIYAMA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1342-1352
Type of Manuscript:  Special Section PAPER (Special Section on Towards Management for Future Communications and Services in Conjunction with Main Topics of APNOMS2021)
Category: 
Keyword: 
mobile crowdsensingdata qualityconvex optimizationStackelberg game
 Summary | Full Text:PDF(3.9MB)

Edge Computing-Enhanced Network Redundancy Elimination for Connected Cars
Masahiro YOSHIDA Koya MORI Tomohiro INOUE Hiroyuki TANAKA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1372-1379
Type of Manuscript:  Special Section PAPER (Special Section on Towards Management for Future Communications and Services in Conjunction with Main Topics of APNOMS2021)
Category: 
Keyword: 
Redundancy Eliminationedge computingconnected carsintelligent transportCAN data
 Summary | Full Text:PDF(2.5MB)

Adversarial Example Detection Based on Improved GhostBusters
Hyunghoon KIM Jiwoo SHIN Hyo Jin JO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1921-1922
Type of Manuscript:  Special Section LETTER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
image classificationFourier transformationconvolutional neural networkadversarial examples
 Summary | Full Text:PDF(1.7MB)

Formulation of Mindfulness States as a Network Optimization Problem and an Attempt to Identify Key Brain Pathways Using Digital Annealer
Haruka NAKAMURA Yoshimasa TAWATSUJI Tatsunori MATSUI Makoto NAKAMURA Koichi KIMURA Hisanori FUJISAWA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1969-1983
Type of Manuscript:  PAPER
Category: Biocybernetics, Neurocomputing
Keyword: 
mindfulness statesminimum vertex-cover problemsmaximum-flow problemsdigital annealer
 Summary | Full Text:PDF(1.9MB)

An Adaptive Multilook Approach of Multitemporal Interferometry Based on Complex Covariance Matrix for SAR Small Datasets
Jingke ZHANG Huina SONG Mengyuan WANG Zhaoyang QIU Xuyang TENG Qi ZHANG 
Publication:   
Publication Date: 2022/11/01
Vol. E105-A  No. 11  pp. 1517-1521
Type of Manuscript:  LETTER
Category: Image
Keyword: 
SARadaptive multilookingcovariance matrix
 Summary | Full Text:PDF(2.1MB)

Hiding Data in the Padding Area of Android Applications without Re-Packaging
Geochang JEON Jeong Hyun YI Haehyun CHO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1928-1929
Type of Manuscript:  Special Section LETTER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
Android applicationAPK filedata hiding
 Summary | Full Text:PDF(165KB)

An SDN-Based Moving Target Defense as a Countermeasure to Prevent Network Scans
Shoya CHIBA Luis GUILLEN Satoru IZUMI Toru ABE Takuo SUGANUMA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1400-1407
Type of Manuscript:  Special Section PAPER (Special Section on Towards Management for Future Communications and Services in Conjunction with Main Topics of APNOMS2021)
Category: 
Keyword: 
MTDIPSnetwork scanSDN
 Summary | Full Text:PDF(8MB)

Data Covert Channels between the Secure World and the Normal World in the ARM TrustZone Architecture
Haehyun CHO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1925-1927
Type of Manuscript:  Special Section LETTER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
cache side-channelcovert channelsARM TrustZone
 Summary | Full Text:PDF(262.8KB)

SOME/IP Intrusion Detection System Using Machine Learning
Jaewoong HEO Hyunghoon KIM Hyo Jin JO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1923-1924
Type of Manuscript:  Special Section LETTER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
Automotive EthernetSOME/IPintrusion detection system
 Summary | Full Text:PDF(475KB)

Hardware Implementation of Euclidean Projection Module Based on Simplified LSA for ADMM Decoding
Yujin ZHENG Junwei ZHANG Yan LIN Qinglin ZHANG Qiaoqiao XIA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-A  No. 11  pp. 1508-1512
Type of Manuscript:  LETTER
Category: Coding Theory
Keyword: 
simplified line segment projection algorithm (SLSA)alternating direction method of multipliers (ADMM)low-density parity-check (LDPC) codes
 Summary | Full Text:PDF(534KB)

Practical Order-Revealing Encryption with Short Ciphertext
Taek Young YOUN Bo Sun KWAK Seungkwang LEE Hyun Sook RHEE 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1934-1937
Type of Manuscript:  Special Section LETTER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
securitydata privacyorder-revealing encryption
 Summary | Full Text:PDF(208.7KB)

Opportunities, Challenges, and Solutions in the 5G Era
Chien-Chi KAO Hey-Chyi YOUNG 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1291-1298
Type of Manuscript:  INVITED PAPER (Special Section on Towards Management for Future Communications and Services in Conjunction with Main Topics of APNOMS2021)
Category: 
Keyword: 
5Gcommunication servicenetwork managementoperations support system
 Summary | Full Text:PDF(3.5MB)

A Multi-Tree Approach to Mutable Order-Preserving Encoding
Seungkwang LEE Nam-su JHO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1930-1933
Type of Manuscript:  Special Section LETTER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
encrypted databaseorder-preserving encodingsecurity
 Summary | Full Text:PDF(273.9KB)

Intrinsic Representation Mining for Zero-Shot Slot Filling
Sixia LI Shogo OKADA Jianwu DANG 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1947-1956
Type of Manuscript:  PAPER
Category: Natural Language Processing
Keyword: 
task-oriented dialogue systemspoken language understandingslot fillingzero-shot learning
 Summary | Full Text:PDF(619.3KB)

MP-BERT4REC: Recommending Multiple Positive Citations for Academic Manuscripts via Content-Dependent BERT and Multi-Positive Triplet
Yang ZHANG Qiang MA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1957-1968
Type of Manuscript:  PAPER
Category: Natural Language Processing
Keyword: 
citation recommendationdocument embeddinginformation retrievaltext miningtext recommendation
 Summary | Full Text:PDF(4.6MB)

SDOF-Tracker: Fast and Accurate Multiple Human Tracking by Skipped-Detection and Optical-Flow
Hitoshi NISHIMURA Satoshi KOMORITA Yasutomo KAWANISHI Hiroshi MURASE 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1938-1946
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
trackingdetectionoptical flow
 Summary | Full Text:PDF(1.5MB)

Workload-Driven Analysis on the Performance Characteristics of GPU-Accelerated DBMSes
Junyoung AN Young-Kyoon SUH Byungchul TAK 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1984-1989
Type of Manuscript:  LETTER
Category: Data Engineering, Web Information Systems
Keyword: 
GPU DBMSesperformance evaluationTPC-H
 Summary | Full Text:PDF(198.2KB)

Loosening Bolts Detection of Bogie Box in Metro Vehicles Based on Deep Learning
Weiwei QI Shubin ZHENG Liming LI Zhenglong YANG 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1990-1993
Type of Manuscript:  LETTER
Category: Image Recognition, Computer Vision
Keyword: 
metro vehiclesloosening bolts detectiondeep learningSingle Shot Multibox Detector (SSD)U-shaped Network (U-Net)
 Summary | Full Text:PDF(1.3MB)

FOREWORD
Haruo OISHI 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1290-1290
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(119.4KB)

Orthogonal Deep Feature Decomposition Network for Cross-Resolution Person Re-Identification
Rui SUN Zi YANG Lei ZHANG Yiheng YU 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1994-1997
Type of Manuscript:  LETTER
Category: Image Recognition, Computer Vision
Keyword: 
cross-resolution person re-identificationidentity-related featuresresolution-related featuresorthogonal feature decomposition
 Summary | Full Text:PDF(608.6KB)

Study on Selection of Test Space for CW Illuminator
Qi ZHOU Zhongyuan ZHOU Yixing GU Mingjie SHENG Peng HU Yang XIAO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1434-1443
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
CW illuminatorselection algorithmdistribution designtest space
 Summary | Full Text:PDF(2.5MB)

Effectiveness of Digital Twin Computing on Path Tracking Control of Unmanned Vehicle by Cloud Server
Yudai YOSHIMOTO Taro WATANABE Ryohei NAKAMURA Hisaya HADAMA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1424-1433
Type of Manuscript:  PAPER
Category: Internet
Keyword: 
unmanned vehicledigital twintransmission delayremote autonomous controlpath tracking control
 Summary | Full Text:PDF(2.1MB)

Performance and Security Evaluation of Table-Based Access Control Applied to IoT Data Distribution Method
Masaki YOSHII Ryohei BANNO Osamu MIZUNO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1390-1399
Type of Manuscript:  Special Section PAPER (Special Section on Towards Management for Future Communications and Services in Conjunction with Main Topics of APNOMS2021)
Category: 
Keyword: 
fog computingIoT datapublish/subscribeACLsecurity
 Summary | Full Text:PDF(2.2MB)

Block-Based Scheduling Algorithm for Layered Decoding of Block LDPC Codes
Sangjoon PARK 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1408-1413
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
block LDPClayered decodingschedulingdecoding convergence
 Summary | Full Text:PDF(481.2KB)

Voronoi-Based UAV Flight Method for Non-Uniform User Distribution in Delay-Tolerant Aerial Networks
Hiroyuki ASANO Hiraku OKADA Chedlia BEN NAILA Masaaki KATAYAMA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1414-1423
Type of Manuscript:  PAPER
Category: Network
Keyword: 
unmanned aerial vehicle (UAV)delay-tolerant networking (DTN)delayVoronoiuser distribution
 Summary | Full Text:PDF(4.3MB)

Fully Dynamic Data Management in Cloud Storage Systems with Secure Proof of Retrievability
Nam-Su JHO Daesung MOON Taek-Young YOUN 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1872-1879
Type of Manuscript:  Special Section PAPER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
cloud storagedynamic dataproof of retrievability
 Summary | Full Text:PDF(822.7KB)

FOREWORD
Takahide SATO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-A  No. 11  pp. 1434-1435
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(405.3KB)

Experimental Study on Synchronization of Van der Pol Oscillator Circuit by Noise Sounds
Taiki HAYASHI Kazuyoshi ISHIMURA Isao T. TOKUDA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-A  No. 11  pp. 1486-1492
Type of Manuscript:  PAPER
Category: Nonlinear Problems
Keyword: 
noise-induced synchronizationVan der Pol circuitnatural environmentacoustic soundsecological use of natural energy
 Summary | Full Text:PDF(1.6MB)

Aggregate Signature Schemes with Traceability of Devices Dynamically Generating Invalid Signatures
Ryu ISHII Kyosuke YAMASHITA Yusuke SAKAI Tadanori TERUYA Takahiro MATSUDA Goichiro HANAOKA Kanta MATSUURA Tsutomu MATSUMOTO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1845-1856
Type of Manuscript:  Special Section PAPER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
sensor networksaggregate signature schemesfault-tolerant aggregate signature schemesdynamic traitor tracing
 Summary | Full Text:PDF(921.2KB)

Online Probabilistic Activation Control of Base Stations Utilizing Temporal System Throughput and Activation States of Neighbor Cells for Heterogeneous Networks
Junya TANI Kenichi HIGUCHI 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1458-1466
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
heterogeneous networksprobabilistic activation controltransmission power control
 Summary | Full Text:PDF(3MB)

A Distortionless Anti-Jamming Method Based on STAP for GNSS Receiver
Fankun ZENG Xin QIU Jinhai LI Haiyang LIU Xiaoran CHEN 
Publication:   
Publication Date: 2022/11/01
Vol. E105-B  No. 11  pp. 1467-1476
Type of Manuscript:  PAPER
Category: Navigation, Guidance and Control Systems
Keyword: 
anti-jammingdistortionlessSTAPGNSS-receiver
 Summary | Full Text:PDF(2.7MB)

Efficient Protection Mechanism for CPU Cache Flush Instruction Based Attacks
Shuhei ENOMOTO Hiroki KUZUNO Hiroshi YAMADA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1890-1899
Type of Manuscript:  Special Section PAPER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
side-channel attackoperating systemsecurity
 Summary | Full Text:PDF(821.2KB)

Optimal Design of Optical Waveguide Devices Utilizing Beam Propagation Method with ADI Scheme
Akito IGUCHI Yasuhide TSUJI 
Publication:   
Publication Date: 2022/11/01
Vol. E105-C  No. 11  pp. 644-651
Type of Manuscript:  INVITED PAPER (Special Section on Recent Advances in Simulation Techniques and Their Applications for Electronics)
Category: 
Keyword: 
beam propagation methodtime-domain beam propagation methodalternating direction implicit methodoptical waveguideshape and topology optimal design
 Summary | Full Text:PDF(1.3MB)

Topology Optimal Design of NRD Guide Devices Using Function Expansion Method and Evolutionary Approaches
Naoya HIEDA Keita MORIMOTO Akito IGUCHI Yasuhide TSUJI Tatsuya KASHIWA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-C  No. 11  pp. 652-659
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Simulation Techniques and Their Applications for Electronics)
Category: 
Keyword: 
NRD guide devicefinite element methodtopology optimizationfunction expansion methodevolutionary approach
 Summary | Full Text:PDF(1.3MB)

Design of a Compact Triple-Mode Dielectric Resonator BPF with Wide Spurious-Free Performance
Fan LIU Zhewang MA Weihao ZHANG Masataka OHIRA Dongchun QIAO Guosheng PU Masaru ICHIKAWA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-C  No. 11  pp. 660-666
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Simulation Techniques and Their Applications for Electronics)
Category: 
Keyword: 
bandpass filter (BPF)dielectric resonator (DR)triple-modespurious performancetransmission zeros (TZs)
 Summary | Full Text:PDF(2.9MB)

Order Statistics Based Low-Power Flash ADC with On-Chip Comparator Selection
Takehiro KITAMURA Mahfuzul ISLAM Takashi HISAKADO Osami WADA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-A  No. 11  pp. 1450-1457
Type of Manuscript:  Special Section PAPER (Special Section on Circuits and Systems)
Category: 
Keyword: 
flash ADCoffset voltageorder statisticson-chip calibration
 Summary | Full Text:PDF(2.2MB)

Doppler Resilient Waveforms Design in MIMO Radar via a Generalized Null Space Method
Li SHEN Jiahuan WANG Wei GUO Rong LUO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-A  No. 11  pp. 1503-1507
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
Doppler resilient complementary waveformscomplete complementary code (CCC)range sidelobesMIMO radar
 Summary | Full Text:PDF(958.6KB)

FOREWORD
Jun SHIBAYAMA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-C  No. 11  pp. 643-643
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(118.2KB)

Research on Stability of MMC-Based Medium Voltage DC Bus on Ships Based on Lyapunov Method
Liang FANG Xiaoyan XU Tomasz TARASIUK 
Publication:   
Publication Date: 2022/11/01
Vol. E105-C  No. 11  pp. 675-683
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Simulation Techniques and Their Applications for Electronics)
Category: 
Keyword: 
modular multilevel converterMVDCLyapunov theorycirculating currentcarrier phase shifted modulation
 Summary | Full Text:PDF(845.4KB)

Secondary Ripple Suppression Strategy for a Single-Phase PWM Rectifier Based on Constant Frequency Current Predictive Control
Hailan ZHOU Longyun KANG Xinwei DUAN Ming ZHAO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-C  No. 11  pp. 667-674
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Simulation Techniques and Their Applications for Electronics)
Category: 
Keyword: 
single-phase PWM rectifiersecondary ripplefixed-frequencymodel predictive controlcapacitive energy storage type
 Summary | Full Text:PDF(1.4MB)

Generic Construction of 1-out-of-n Oblivious Signatures
Yu ZHOU Shengli LIU Shuai HAN 
Publication:   
Publication Date: 2022/11/01
Vol. E105-D  No. 11  pp. 1836-1844
Type of Manuscript:  INVITED PAPER (Special Section on Next-generation Security Applications and Practice)
Category: 
Keyword: 
oblivious signatureambiguityunforgeability
 Summary | Full Text:PDF(427.5KB)

Convergence of the Hybrid Implicit-Explicit Single-Field FDTD Method Based on the Wave Equation of Electric Field
Kazuhiro FUJITA 
Publication:   
Publication Date: 2022/11/01
Vol. E105-C  No. 11  pp. 696-699
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
FDTDCrank-Nicolson schemewave equationhybrid implicit-explicitconvergence
 Summary | Full Text:PDF(213.7KB)

A COM Based High Speed Serial Link Optimization Using Machine Learning
Yan WANG Qingsheng HU 
Publication:   
Publication Date: 2022/11/01
Vol. E105-C  No. 11  pp. 684-691
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Simulation Techniques and Their Applications for Electronics)
Category: 
Keyword: 
channel operating margin (COM)deep neural networks (DNNs)high-speed linkmachine learningsignal integrity
 Summary | Full Text:PDF(1.8MB)

Evaluation and Extraction of Equivalent Circuit Parameters for GSG-Type Bonding Wires Using Electromagnetic Simulator
Takuichi HIRANO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-C  No. 11  pp. 692-695
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
bonding wiresextractioninductancecapacitanceelectromagnetic field simulation
 Summary | Full Text:PDF(966.7KB)

Process Variation Based Electrical Model of STT-Assisted VCMA-MTJ and Its Application in NV-FA
Dongyue JIN Luming CAO You WANG Xiaoxue JIA Yongan PAN Yuxin ZHOU Xin LEI Yuanyuan LIU Yingqi YANG Wanrong ZHANG 
Publication:   
Publication Date: 2022/11/01
Vol. E105-C  No. 11  pp. 704-711
Type of Manuscript:  PAPER
Category: Semiconductor Materials and Devices
Keyword: 
magnetic tunnel junctionspin transfer torquevoltage controlled magnetic anisotropyprocess variationnon-volatile full adder
 Summary | Full Text:PDF(3.1MB)

Analysis of Instantaneous Acoustic Fields Using Fast Inverse Laplace Transform
Seiya KISHIMOTO Naoya ISHIKAWA Shinichiro OHNUKI 
Publication:   
Publication Date: 2022/11/01
Vol. E105-C  No. 11  pp. 700-703
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
acousticstime-domainfinite-difference complex-frequency-domainfast inverse Laplace transform
 Summary | Full Text:PDF(567.5KB)

A Low-Power High-Speed Sensing Scheme for Single-Ended SRAM
Dashan SHI Heng YOU Jia YUAN Yulian WANG Shushan QIAO 
Publication:   
Publication Date: 2022/11/01
Vol. E105-C  No. 11  pp. 712-719
Type of Manuscript:  PAPER
Category: Integrated Electronics
Keyword: 
low-powerhigh-speedSRAMsensing-scheme
 Summary | Full Text:PDF(1.5MB)

Asynchronous NOMA Downlink Based on Single-Carrier Frequency-Domain Equalization
Tomonari KURAYAMA Teruyuki MIYAJIMA Yoshiki SUGITANI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1173-1180
Type of Manuscript:  Special Section PAPER (Special Section on Multidisciplinary and Innovative Key technologies in Advanced communication systems (MIKA))
Category: 
Keyword: 
asynchronous non-orthogonal multiple accesssingle-carrier transmission with frequency-domain equalizationfrequency-selective channelsinter-user interference reduction
 Summary | Full Text:PDF(2.1MB)

FOREWORD
Kazuya YAMAMOTO 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 419-420
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(102.6KB)

Admittance Spectroscopy Up to 67 GHz in InGaAs/InAlAs Triple-Barrier Resonant Tunneling Diodes
Kotaro AIKAWA Michihiko SUHARA Takumi KIMURA Junki WAKAYAMA Takeshi MAKINO Katsuhiro USUI Kiyoto ASAKAWA Kouichi AKAHANE Issei WATANABE 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 622-626
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
triple-barrier resonant tunneling diodeInGaAs/InAlAsadmittance spectroscopyKramers-Kronig relationLorentz model
 Summary | Full Text:PDF(2.9MB)

A Characterization on Necessary Conditions of Realizability for Reactive System Specifications
Takashi TOMITA Shigeki HAGIHARA Masaya SHIMAKAWA Naoki YONEZAKI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1665-1677
Type of Manuscript:  Special Section PAPER (Special Section on Formal Approaches)
Category: 
Keyword: 
formal specificationreactive systemsspecification verificationrealizability
 Summary | Full Text:PDF(1.3MB)

FOREWORD
Makoto TAKAMIYA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 519-520
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(110.2KB)

Sputtering Gas Pressure Dependence on the LaBxNy Insulator Formation for Pentacene-Based Back-Gate Type Floating-Gate Memory with an Amorphous Rubrene Passivation Layer
Eun-Ki HONG Kyung Eun PARK Shun-ichiro OHMI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 589-595
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals and Applications of Advanced Semiconductor Devices)
Category: 
Keyword: 
N-doped LaB6LaBxNy insulatorpentaceneamorphous rubrenefloating-gate memoryorganic semiconductor
 Summary | Full Text:PDF(1.6MB)

MFSFET with 5nm Thick Ferroelectric Nondoped HfO2 Gate Insulator Utilizing Low Power Sputtering for Pt Gate Electrode Deposition
Joong-Won SHIN Masakazu TANUMA Shun-ichiro OHMI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 578-583
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals and Applications of Advanced Semiconductor Devices)
Category: 
Keyword: 
ferroelectric5nm thick nondoped HfO2RF magnetron sputteringPt gate electrodePMA process
 Summary | Full Text:PDF(1.4MB)

Low-Temperature Atomic Layer Deposition of AlN Using Trimethyl Aluminum and Plasma Excited Ar Diluted Ammonia
Kentaro SAITO Kazuki YOSHIDA Masanori MIURA Kensaku KANOMATA Bashir AHMMAD Shigeru KUBOTA Fumihiko HIROSE 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 596-603
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals and Applications of Advanced Semiconductor Devices)
Category: 
Keyword: 
low-temperature atomic layer depositionaluminum nitrideplasma excited ammonia
 Summary | Full Text:PDF(2.1MB)

Low-Complexity Hybrid Precoding Based on PAST for Millimeter Wave Massive MIMO System
Rui JIANG Xiao ZHOU You Yun XU Li ZHANG 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1192-1201
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
massive multiple-input multiple-output (MIMO)millimeter wave (mmWave) communicationhybrid precodingsingular value decomposition (SVD)projection approximate subspace tracking (PAST)
 Summary | Full Text:PDF(5MB)

28nm Atom-Switch FPGA: Static Timing Analysis and Evaluation
Xu BAI Ryusuke NEBASHI Makoto MIYAMURA Kazunori FUNAHASHI Naoki BANNO Koichiro OKAMOTO Hideaki NUMATA Noriyuki IGUCHI Tadahiko SUGIBAYASHI Toshitsugu SAKAMOTO Munehiro TADA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 627-630
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
FPGAatom switchnon-volatileresistive-change memory (RRAM)programmable logicstatic timing analysis (STA)
 Summary | Full Text:PDF(1.6MB)

A Spectral-Based Model for Describing Social Polarization in Online Communities
Tomoya KINOSHITA Masaki AIDA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1181-1191
Type of Manuscript:  Special Section PAPER (Special Section on Multidisciplinary and Innovative Key technologies in Advanced communication systems (MIKA))
Category: 
Keyword: 
online social networkspolarizationLaplacian matrixFiedler vector
 Summary | Full Text:PDF(2.2MB)

Highly Accurate Vegetation Loss Model with Seasonal Characteristics for High-Altitude Platform Station
Hideki OMOTE Akihiro SATO Sho KIMURA Shoma TANAKA HoYu LIN 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1209-1218
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
mobile radiopropagationvegetationvegetation lossseasonal characteristicsmeasurements
 Summary | Full Text:PDF(3.6MB)

Non-Destructive Inspection of Twisted Wire in Resin Cover Using Terahertz Wave
Masaki NAKAMORI Yukihiro GOTO Tomoya SHIMIZU Nazuki HONDA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1202-1208
Type of Manuscript:  PAPER
Category: Transmission Systems and Transmission Equipment for Communications
Keyword: 
terahertz time-domain spectroscopynon-destructive inspectionmessenger wiredeterioration
 Summary | Full Text:PDF(2.3MB)

Operating Characteristics of Gamma Irradiated Si BJT
Sung Ho AHN Gwang Min SUN Hani BAEK Byung-Gun PARK 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 631-634
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
gamma irradiationBJTionizationdisplacement damage
 Summary | Full Text:PDF(460.8KB)

Magnetic-Field Dependent Electron Transport of Fe3Si Nanodots
Jialin WU Katsunori MAKIHARA Hai ZHANG Noriyuki TAOKA Akio OHTA Seiichi MIYAZAKI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 616-621
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals and Applications of Advanced Semiconductor Devices)
Category: 
Keyword: 
nanodotsFe-silicidehydrogen plasma
 Summary | Full Text:PDF(1.1MB)

Propagation Loss Model with Human Body Shielding for High-Altitude Platform Station Communications
Hideki OMOTE Akihiro SATO Sho KIMURA Shoma TANAKA HoYu LIN Takashi HIKAGE 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1219-1230
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
mobile radiopropagationhuman shielding lossHAPSmeasurements
 Summary | Full Text:PDF(4.8MB)

Reduction of Out-of-Band Radiation with Quantized Precoding Using Gibbs Sampling in Massive MU-MIMO-OFDM
Taichi YAMAKADO Riki OKAWA Yukitoshi SANADA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1240-1248
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
massive MIMOlow resolution DACsgibbs samplingnon-linear precoding
 Summary | Full Text:PDF(1.5MB)

Low-Temperature Deposition of Yttrium Oxide on Flexible PET Films Using Time-Separated Yttrium Precursor and Oxidizer Injections
Kentaro SAITO Kazuki YOSHIDA Masanori MIURA Kensaku KANOMATA Bashir AHMMAD Shigeru KUBOTA Fumihiko HIROSE 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 604-609
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals and Applications of Advanced Semiconductor Devices)
Category: 
Keyword: 
low-temperature depositionyttrium oxideplasma excited humidified argon
 Summary | Full Text:PDF(944KB)

Pattern Synthesis of Spatial Eigenmodes Exploiting Spherical Conformal Array
Akira SAITOU Ryo ISHIKAWA Kazuhiko HONJO 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1231-1239
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
pattern synthesiseigenmodespherical conformal arraynumerical calculation
 Summary | Full Text:PDF(1.1MB)

Polar Code Based on Nested Rate Adaptation Sequence for BDS-3 Regional Short Message Communication
Gang LI Shuren GUO Yi ZHOU Zaixiu YANG 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1280-1289
Type of Manuscript:  PAPER
Category: Satellite Communications
Keyword: 
BDS-3Short Message communicationpolar codesnested rate adaptation sequence
 Summary | Full Text:PDF(2.7MB)

Penalized and Decentralized Contextual Bandit Learning for WLAN Channel Allocation with Contention-Driven Feature Extraction
Kota YAMASHITA Shotaro KAMIYA Koji YAMAMOTO Yusuke KODA Takayuki NISHIO Masahiro MORIKURA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1268-1279
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
wireless LANdecentralized channel allocationcontextual multi-armed bandit algorithmfeature extractionpenalty
 Summary | Full Text:PDF(4.2MB)

Joint Channel and Power Assignment for UAV Swarm Communication Based on Multi-Agent DRL
Jie LI Sai LI Abdul Hayee SHAIKH 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1249-1257
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
unmanned aerial vehicle (UAV)QMIXunicastmulticast
 Summary | Full Text:PDF(2.3MB)

FOREWORD
Shingo YAMAGUCHI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1657-1657
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(60.1KB)

Adaptive Resource Allocation Based on Factor Graphs in Non-Orthogonal Multiple Access
Taichi YAMAGAMI Satoshi DENNO Yafei HOU 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1258-1267
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
non-orthogonal multiple accessmessage passing algorithmfactor graphslog-likelihood ratio
 Summary | Full Text:PDF(2.7MB)

Electromotive Force of Piezoelectric/Thermoelectric-Combined Power Generator under Vibration and Temperature Gradient
Naoki KAWAMURA Ryoya SUZUKI Kotomu NAITO Yasuhiro HAYAKAWA Kenji MURAKAMI Masaru SHIMOMURA Hiroya IKEDA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 635-638
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
piezoelectricsthermoelectricspower generatorelectromotive force
 Summary | Full Text:PDF(770.2KB)

Output Power Characterization of Flexible Thermoelectric Power Generators
Daiki KANSAKU Nobuhiro KAWASE Naoki FUJIWARA Faizan KHAN Arockiyasamy Periyanayaga KRISTY Kuruvankatil Dharmajan NISHA Toshitaka YAMAKAWA Kazushi IKEDA Yasuhiro HAYAKAWA Kenji MURAKAMI Masaru SHIMOMURA Hiroya IKEDA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 639-642
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
flexible thermoelectric power generatorflexible materialSeebeck coefficientconductive fabric
 Summary | Full Text:PDF(597.7KB)

Evolution of Power Amplifiers for Mobile Phone Terminals from the 2nd Generation to the 5th Generation
Satoshi TANAKA Kenji MUKAI Shohei IMAI Hiroshi OKABE 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 421-432
Type of Manuscript:  INVITED PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
power amplifiermobile phonepower mode switchingenvelope trackingDoherty
 Summary | Full Text:PDF(2.2MB)

A Review of GaN MMIC Power Amplifier Technologies for Millimeter-Wave Applications
Keigo NAKATANI Yutaro YAMAGUCHI Takuma TORII Masaomi TSURU 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 433-440
Type of Manuscript:  INVITED PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
GaNSATCOM5Ghigh power amplifierMMICDoherty amplifiermillimeter wave
 Summary | Full Text:PDF(5.6MB)

Class-E Power Amplifier with Improved PAE Bandwidth Using Double CRLH TL Stub for Harmonic Tuning
Shinichi TANAKA Hirotaka ASAMI Takahiro SUZUKI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 441-448
Type of Manuscript:  INVITED PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
class-Ecomposite right-/left-handed transmission linespower-added efficiencypower amplifierharmonic tuning
 Summary | Full Text:PDF(1.9MB)

Highly Efficient High-Power Rectenna with the Diode on Antenna (DoA) Topology
Kenji ITOH Naoki SAKAI Keisuke NOGUCHI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 483-491
Type of Manuscript:  INVITED PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
wireless power transferrectennarectifierdiodeantenna
 Summary | Full Text:PDF(2.3MB)

Multi-Stage Contour Primitive of Interest Extraction Network with Dense Direction Classification
Jinyan LU Quanzhen HUANG Shoubing LIU 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1743-1750
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
CPIone-shot learningmulti-stage strategyvision measurement
 Summary | Full Text:PDF(1.3MB)

Lightweight and Compact Rectenna Array with 20W-Class Output at C-Band for Micro-Drone Wireless Charging
Nobuyuki TAKABAYASHI Bo YANG Naoki SHINOHARA Tomohiko MITANI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 509-518
Type of Manuscript:  Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
Microwave power transmissionlightweight rectenna20-W classC-banddrone
 Summary | Full Text:PDF(4.1MB)

AlGaN/GaN HEMT on 3C-SiC/Low-Resistivity Si Substrate for Microwave Applications
Akio WAKEJIMA Arijit BOSE Debaleen BISWAS Shigeomi HISHIKI Sumito OUCHI Koichi KITAHARA Keisuke KAWAMURA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 457-465
Type of Manuscript:  INVITED PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
AlGaN/GaNhigh electron mobility transistor (HEMT)GaN-on-Si3C-SiC intermediate layermicrowave amplifier
 Summary | Full Text:PDF(4.2MB)

Analysis of Efficiency-Limiting Factors Resulting from Transistor Current Source on Class-F and Inverse Class-F Power Amplifiers
Hiroshi YAMAMOTO Ken KIKUCHI Valeria VADALÀ Gianni BOSI Antonio RAFFO Giorgio VANNINI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 449-456
Type of Manuscript:  INVITED PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
HEMTsmicrowave amplifiersharmonicswaveform engineering
 Summary | Full Text:PDF(1MB)

Surrogate-Based EM Optimization Using Neural Networks for Microwave Filter Design
Masataka OHIRA Zhewang MA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 466-473
Type of Manuscript:  INVITED PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
microstrip filtersneural networkssurrogate modelselectromagnetic optimization
 Summary | Full Text:PDF(1015.3KB)

Link Design and Techniques of Microwave Power Transfer for Latest Power Utilization Systems on Beyond-5G/6G
Naoki HASEGAWA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 474-482
Type of Manuscript:  INVITED PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
Microwave Power TransferBeyond 5G/6GMagnetronsimple beamformer
 Summary | Full Text:PDF(1.5MB)

Multi-Port Amplifier with Enhanced Linearity and Isolation Employing Feed-Forward Techniques
Yasunori SUZUKI Tetsuo HIROTA Toshio NOJIMA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 501-508
Type of Manuscript:  Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
power amplifierfeed-forward configurationmulti-port amplifierisolationlinearity
 Summary | Full Text:PDF(1.6MB)

Time-Multiplexed Coded Aperture and Coded Focal Stack -Comparative Study on Snapshot Compressive Light Field Imaging
Kohei TATEISHI Chihiro TSUTAKE Keita TAKAHASHI Toshiaki FUJII 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1679-1690
Type of Manuscript:  Special Section PAPER (Special Section on Picture Coding and Image Media Processing)
Category: 
Keyword: 
light fieldcompressive sensingcoded aperturefocal stack
 Summary | Full Text:PDF(2.7MB)

Finite-Horizon Optimal Spatio-Temporal Pattern Control under Spatio-Temporal Logic Specifications
Takuma KINUGAWA Toshimitsu USHIO 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1658-1664
Type of Manuscript:  Special Section PAPER (Special Section on Formal Approaches)
Category: 
Keyword: 
optimal controlspatio-temporal logicspatially distributed system
 Summary | Full Text:PDF(419.3KB)

An AM-PM Compensation of Cross-Coupled Capacitance Neutralization Technique in a Differential Power Amplifier
Takuma TORII Masaomi TSURU 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 492-500
Type of Manuscript:  Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
power amplifiersGaNphase compensationK-band
 Summary | Full Text:PDF(2.6MB)

FOREWORD
Ichiro MATSUDA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1678-1678
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(58.1KB)

Geometric Partitioning Mode with Inter and Intra Prediction for Beyond Versatile Video Coding
Yoshitaka KIDANI Haruhisa KATO Kei KAWAMURA Hiroshi WATANABE 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1691-1703
Type of Manuscript:  Special Section PAPER (Special Section on Picture Coding and Image Media Processing)
Category: 
Keyword: 
video codinggeometric partitioning mode (GPM)inter predictionintra predictionversatile video coding (VVC)
 Summary | Full Text:PDF(2.8MB)

Evaluation and Comparison of Integer Programming Solvers for Hard Real-Time Scheduling
Ana GUASQUE Patricia BALBASTRE 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1726-1733
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
Keyword: 
integer linear programminghard real-time schedulingoptimization
 Summary | Full Text:PDF(1.1MB)

The Effect of Inter Layers on the Ferroelectric Undoped HfO2 Formation
Masakazu TANUMA Joong-Won SHIN Shun-ichiro OHMI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 584-588
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals and Applications of Advanced Semiconductor Devices)
Category: 
Keyword: 
ferroelectric HfO2RF magnetron sputteringHf inter layerchemical oxide inter layer
 Summary | Full Text:PDF(830.4KB)

A Bus Crowdedness Sensing System Using Deep-Learning Based Object Detection
Wenhao HUANG Akira TSUGE Yin CHEN Tadashi OKOSHI Jin NAKAZAWA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1712-1720
Type of Manuscript:  Special Section PAPER (Special Section on Picture Coding and Image Media Processing)
Category: 
Keyword: 
object detectionbus crowdedness sensingdeep learningsmart citiesimage processingedge computing
 Summary | Full Text:PDF(3.8MB)

PPW Curves: a C2 Interpolating Spline with Hyperbolic Blending of Rational Bézier Curves
Seung-Tak NOH Hiroki HARADA Xi YANG Tsukasa FUKUSATO Takeo IGARASHI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1704-1711
Type of Manuscript:  Special Section PAPER (Special Section on Picture Coding and Image Media Processing)
Category: 
Keyword: 
parametric curvesC2 interpolating splineshyperbolic blending
 Summary | Full Text:PDF(1.8MB)

Present Status and Prospect of Graphene Interconnect Applications
Kazuyoshi UENO 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 572-577
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals and Applications of Advanced Semiconductor Devices)
Category: 
Keyword: 
graphenedirect depositionintercalationmultilevel interconnectinductorantennatransparent electrode
 Summary | Full Text:PDF(1.1MB)

Evaluating the Stability of Deep Image Quality Assessment with Respect to Image Scaling
Koki TSUBOTA Hiroaki AKUTSU Kiyoharu AIZAWA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1829-1833
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
full-reference image quality assessmentimage scaleneural networks
 Summary | Full Text:PDF(954.9KB)

Study on Electron Emission from Phosphorus δ-Doped Si-QDs/Undoped Si-QDs Multiple-Stacked Structures
Katsunori MAKIHARA Tatsuya TAKEMOTO Shuji OBAYASHI Akio OHTA Noriyuki TAOKA Seiichi MIYAZAKI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 610-615
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals and Applications of Advanced Semiconductor Devices)
Category: 
Keyword: 
Si quantum dotsphosphorusδ-dopingelectron emission
 Summary | Full Text:PDF(2.3MB)

A Multi-Modal Fusion Network Guided by Feature Co-Occurrence for Urban Region Function Recognition
Nenghuan ZHANG Yongbin WANG Xiaoguang WANG Peng YU 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1769-1779
Type of Manuscript:  PAPER
Category: Multimedia Pattern Processing
Keyword: 
remote sensing datasocial sensing datafeature co-occurrenceurban region function recognitionmulti-modal fusion network
 Summary | Full Text:PDF(4.1MB)

Analysis on Norms of Word Embedding and Hidden Vectors in Neural Conversational Model Based on Encoder-Decoder RNN
Manaya TOMIOKA Tsuneo KATO Akihiro TAMURA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1780-1789
Type of Manuscript:  PAPER
Category: Natural Language Processing
Keyword: 
neural conversational modelencoder-decoder recurrent neural networkvector normword embedding
 Summary | Full Text:PDF(747KB)

Design and Integration of Beyond-10MHz High Switching Frequency DC-DC Converter
Kousuke MIYAJI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 521-533
Type of Manuscript:  INVITED PAPER (Special Section on Analog Circuits and Their Application Technologies)
Category: 
Keyword: 
DC-DC converterhigh switching frequency3-D integrationintegrated inductorGaN FET
 Summary | Full Text:PDF(2.1MB)

Estimation of Multiple Illuminant Colors Using Color Line Features
Quan XIU HO Takao JINNO Yusuke UCHIMI Shigeru KURIYAMA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1751-1758
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
illuminant colorColor Linesmultiple color estimationCNN regression
 Summary | Full Text:PDF(5.7MB)

Unrolled Network for Light Field Display
Kotaro MATSUURA Chihiro TSUTAKE Keita TAKAHASHI Toshiaki FUJII 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1721-1725
Type of Manuscript:  Special Section LETTER (Special Section on Picture Coding and Image Media Processing)
Category: 
Keyword: 
3D displaylight fieldalgorithm unrolling
 Summary | Full Text:PDF(1.2MB)

Sample Selection Approach with Number of False Predictions for Learning with Noisy Labels
Yuichiro NOMURA Takio KURITA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1759-1768
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
deep neural networksnoisy labelsimage classificationsample selection
 Summary | Full Text:PDF(1.5MB)

Mixer-Based Washing Methods for Programmable Microfluidic Devices
Yifang BAO Shigeru YAMASHITA Bing LI Tsung-Yi HO 
Publication:   
Publication Date: 2022/10/01
Vol. E105-A  No. 10  pp. 1385-1391
Type of Manuscript:  PAPER
Category: VLSI Design Technology and CAD
Keyword: 
programmable microfluidic deviceswashingmixer
 Summary | Full Text:PDF(1.2MB)

Frank-Wolfe for Sign-Constrained Support Vector Machines
Kenya TAJIMA Takahiko HENMI Tsuyoshi KATO 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1734-1742
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
Frank-Wolfe algorithmsupport vector machinesign constraintsconvex problemand dual problem
 Summary | Full Text:PDF(697.2KB)

Heterogeneous Graph Contrastive Learning for Stance Prediction
Yang LI Rui QI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1790-1798
Type of Manuscript:  PAPER
Category: Natural Language Processing
Keyword: 
stance predictionheterogeneous information networkcontrastive learningmatrix factorization
 Summary | Full Text:PDF(749.4KB)

Strengthening Network-Based Moving Target Defense with Disposable Identifiers
Taekeun PARK Keewon KIM 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1799-1802
Type of Manuscript:  LETTER
Category: Information Network
Keyword: 
cyber securitymoving target defensedisposable identifierscanning attackshost profiling attacks
 Summary | Full Text:PDF(399.5KB)

End-to-End Object Separation for Threat Detection in Large-Scale X-Ray Security Images
Joanna Kazzandra DUMAGPI Yong-Jin JEONG 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1807-1811
Type of Manuscript:  LETTER
Category: Artificial Intelligence, Data Mining
Keyword: 
object separationthreat detectionx-ray baggage securitydeep learningsegmentation
 Summary | Full Text:PDF(801.9KB)

A Tutorial and Review of Automobile Direct ToF LiDAR SoCs: Evolution of Next-Generation LiDARs
Kentaro YOSHIOKA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 534-543
Type of Manuscript:  INVITED PAPER (Special Section on Analog Circuits and Their Application Technologies)
Category: 
Keyword: 
LiDARdToFADASautomotiveSPADTDCADC
 Summary | Full Text:PDF(2MB)

A New Construction of Asymmetric ZCZ Sequence Sets
Li CUI Xiaoyu CHEN Yubo LI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-A  No. 10  pp. 1392-1400
Type of Manuscript:  PAPER
Category: Communication Theory and Signals
Keyword: 
quasi-synchronous CDMAzero correlation zone (ZCZ)sequence setasymmetric zero correlation zone (A-ZCZ)
 Summary | Full Text:PDF(909.9KB)

Logical Matrix Representations in Map Folding
Yiyang JIA Jun MITANI Ryuhei UEHARA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-A  No. 10  pp. 1401-1412
Type of Manuscript:  PAPER
Category: Mathematical Systems Science
Keyword: 
logical matrixrepresentationmap folding
 Summary | Full Text:PDF(1.5MB)

Convolutional Auto-Encoder and Adversarial Domain Adaptation for Cross-Corpus Speech Emotion Recognition
Yang WANG Hongliang FU Huawei TAO Jing YANG Hongyi GE Yue XIE 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1803-1806
Type of Manuscript:  LETTER
Category: Artificial Intelligence, Data Mining
Keyword: 
cross-corpus speech emotion recognitionconvolutional auto-encoderadversarial domain adaptation
 Summary | Full Text:PDF(2.7MB)

Antenna Array Self-Calibration Algorithm with Location Errors for MUSIC
Jian BAI Lin LIU Xiaoyang ZHANG 
Publication:   
Publication Date: 2022/10/01
Vol. E105-A  No. 10  pp. 1421-1424
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
direction of arrivallocation errorvirtual interpolated arrayself-calibration
 Summary | Full Text:PDF(337.6KB)

Modeling Inter-Sector Air Traffic Flow and Sector Demand Prediction
Ryosuke MISHIMA Kunihiko HIRAISHI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-A  No. 10  pp. 1413-1420
Type of Manuscript:  PAPER
Category: Mathematical Systems Science
Keyword: 
mathematical modelingairspace trafficbig data
 Summary | Full Text:PDF(1.3MB)

Graph Embedding with Outlier-Robust Ratio Estimation
Kaito SATTA Hiroaki SASAKI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1812-1816
Type of Manuscript:  LETTER
Category: Artificial Intelligence, Data Mining
Keyword: 
graph embeddingrepresentation learninggraph dataoutlier-robustnessratio estimation
 Summary | Full Text:PDF(107.9KB)

An 8.5-dB Insertion Loss and 0.8° RMS Phase Error Ka-Band CMOS Hybrid Phase Shifter Featuring Nonuniform Matching for Satellite Communication
Xi FU Yun WANG Xiaolin WANG Xiaofan GU Xueting LUO Zheng LI Jian PANG Atsushi SHIRANE Kenichi OKADA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 552-560
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Their Application Technologies)
Category: 
Keyword: 
phase shifterswitch-type phase shifterreflective-type phase shifterKa-band29GHzphased-arraymillimeter-waveCMOS
 Summary | Full Text:PDF(2.2MB)

Spy in Your Eye: Spycam Attack via Open-Sided Mobile VR Device
Jiyeon LEE Kilho LEE 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1817-1820
Type of Manuscript:  LETTER
Category: Human-computer Interaction
Keyword: 
virtual realitymobile computinghidden cameraspycamwebvrprivacy leak
 Summary | Full Text:PDF(3.5MB)

A 0.4-V 29-GHz-Bandwidth Power-Scalable Distributed Amplifier in 55-nm CMOS DDC Process
Sangyeop LEE Shuhei AMAKAWA Takeshi YOSHIDA Minoru FUJISHIMA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 561-564
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
distributed amplifierlow-supply-voltagepower-scalablewidebandCMOS deeply depleted channel (DDC)
 Summary | Full Text:PDF(795.7KB)

New Family of Polyphase Sequences with Low Correlation from Galois Rings
Linyan YU Pinhui KE Zuling CHANG 
Publication:   
Publication Date: 2022/10/01
Vol. E105-A  No. 10  pp. 1425-1428
Type of Manuscript:  LETTER
Category: Cryptography and Information Security
Keyword: 
Galois ringscharacter sumcorrelationpolyphase sequence
 Summary | Full Text:PDF(159.8KB)

Compressed Sensing EEG Measurement Technique with Normally Distributed Sampling Series
Yuki OKABE Daisuke KANEMOTO Osamu MAIDA Tetsuya HIROSE 
Publication:   
Publication Date: 2022/10/01
Vol. E105-A  No. 10  pp. 1429-1433
Type of Manuscript:  LETTER
Category: Measurement Technology
Keyword: 
EEGlow-power consumptioncompressed sensingrandom undersamplingnormal distribution
 Summary | Full Text:PDF(959.1KB)

A Survey on Research Activities for Deploying Cell Free Massive MIMO towards Beyond 5G
Issei KANNO Kosuke YAMAZAKI Yoji KISHI Satoshi KONISHI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1107-1116
Type of Manuscript:  INVITED PAPER (Special Section on Multidisciplinary and Innovative Key technologies in Advanced communication systems (MIKA))
Category: 
Keyword: 
cell free massive MIMObeyond 5Gdeploymentantenna distributionfronthaulscalability
 Summary | Full Text:PDF(2.5MB)

FOREWORD
Nobuyoshi KIKUMA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1105-1106
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(94KB)

4-Cycle-Start-Up Reference-Clock-Less Digital CDR Utilizing TDC-Based Initial Frequency Error Detection with Frequency Tracking Loop
Tetsuya IIZUKA Meikan CHIN Toru NAKURA Kunihiro ASADA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 544-551
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Their Application Technologies)
Category: 
Keyword: 
clock-and-data recovery (CDR)time-to-digital converter (TDC)serial communicationquick start-upinternet-of-things
 Summary | Full Text:PDF(2.6MB)

Sub-Terahertz MIMO Spatial Multiplexing in Indoor Propagation Environments
Yasutaka OGAWA Taichi UTSUNO Toshihiko NISHIMURA Takeo OHGANE Takanori SATO 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1130-1138
Type of Manuscript:  INVITED PAPER (Special Section on Multidisciplinary and Innovative Key technologies in Advanced communication systems (MIKA))
Category: 
Keyword: 
6Gsub-Terahertz bandhybrid MIMO systemspatial multiplexingchannel capacitybeam steering
 Summary | Full Text:PDF(5.4MB)

User-Centric Design of Millimeter Wave Communications for Beyond 5G and 6G
Koji ISHIBASHI Takanori HARA Sota UCHIMURA Tetsuya IYE Yoshimi FUJII Takahide MURAKAMI Hiroyuki SHINBO 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1117-1129
Type of Manuscript:  INVITED PAPER (Special Section on Multidisciplinary and Innovative Key technologies in Advanced communication systems (MIKA))
Category: 
Keyword: 
beyond 5G6Gmillimeter waveradio access network (RAN)low-latency massive accessrobust coordinated multi-point (CoMP)blockage prediction
 Summary | Full Text:PDF(4.5MB)

An Efficient Multimodal Aggregation Network for Video-Text Retrieval
Zhi LIU Fangyuan ZHAO Mengmeng ZHANG 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1825-1828
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
video retrievalCLIPcross-modalNetVLADmulti-modal
 Summary | Full Text:PDF(523.3KB)

FOREWORD
Hiroshige HIRANO 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 571-571
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(68.3KB)

New VVC Chroma Prediction Modes Based on Coloring with Inter-Channel Correlation
Zhi LIU Jia CAO Xiaohan GUAN Mengmeng ZHANG 
Publication:   
Publication Date: 2022/10/01
Vol. E105-D  No. 10  pp. 1821-1824
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
chroma predictioncoloring patterninter-channel correlationVVC
 Summary | Full Text:PDF(394.2KB)

Design and Experimental Verification of a 2.1nW 0.018mm2 Slope ADC-Based Supply Voltage Monitor for Biofuel-Cell-Powered Supply-Sensing Systems in 180-nm CMOS
Guowei CHEN Xujiaming CHEN Kiichi NIITSU 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 565-570
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
biofuel cellbiosensing frontendsensor interfaceslope ADCsupply-sensingsupply voltage monitor
 Summary | Full Text:PDF(2MB)

Multibeam Patterns Suitable for Massive MIMO Configurations
Kentaro NISHIMORI Jiro HIROKAWA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1162-1172
Type of Manuscript:  Special Section PAPER (Special Section on Multidisciplinary and Innovative Key technologies in Advanced communication systems (MIKA))
Category: 
Keyword: 
massive multiple input multiple outputanalog multibeambutler matrixindependent component analysisuplink
 Summary | Full Text:PDF(3.4MB)

Fast-Converging Constant Modulus Algorithm with Variable Step Size for Multibeam Massive MIMO
Kentaro NISHIMORI Kazuki MARUTA Takefumi HIRAGURI Hidehisa SHIOMI 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1154-1161
Type of Manuscript:  Special Section PAPER (Special Section on Multidisciplinary and Innovative Key technologies in Advanced communication systems (MIKA))
Category: 
Keyword: 
constant modulusblind algorithmvariable step sizemultibeammassive MIMOQAM
 Summary | Full Text:PDF(5.6MB)

Communication Quality Estimation Observer: An Approach for Integrated Communication Quality Estimation and Control for Digital-Twin-Assisted Cyber-Physical Systems
Ryogo KUBO 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1139-1153
Type of Manuscript:  INVITED PAPER (Special Section on Multidisciplinary and Innovative Key technologies in Advanced communication systems (MIKA))
Category: 
Keyword: 
communication qualitynetworked control systemdisturbance observerdigital twincyber-physical system
 Summary | Full Text:PDF(1.9MB)

Designing and Evaluating Presentation Avatar for Promoting Self-Review
Keisuke INAZAWA Akihiro KASHIHARA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1546-1556
Type of Manuscript:  PAPER
Category: Educational Technology
Keyword: 
self-reviewpresentation skillavatarrobotengagement
 Summary | Full Text:PDF(2.3MB)

A Note on the Intersection of Alternately Orientable Graphs and Cocomparability Graphs
Asahi TAKAOKA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1223-1227
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Graphs and Networks, Algorithms and Data Structures
Keyword: 
alternately orientable graphscocomparability graphsrecognition problemsimple-triangle graphs
 Summary | Full Text:PDF(783.1KB)

Improving Noised Gradient Penalty with Synchronized Activation Function for Generative Adversarial Networks
Rui YANG Raphael SHU Hideki NAKAYAMA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1537-1545
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
GANgradient penaltylocal linearity
 Summary | Full Text:PDF(674.2KB)

A Satisfiability Algorithm for Deterministic Width-2 Branching Programs
Tomu MAKITA Atsuki NAGAO Tatsuki OKADA Kazuhisa SETO Junichi TERUYAMA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1298-1308
Type of Manuscript:  PAPER
Category: Algorithms and Data Structures
Keyword: 
satisfiabilitywidth-k branching programgreedy restrictionmoderately exponential timeexact algorithm
 Summary | Full Text:PDF(1.8MB)

LiNeS Cloud: A Web-Based Hands-On System for Network Security Classes with Intuitive and Seamless Operability and Light-Weight Responsiveness
Yuichiro TATEIWA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1557-1567
Type of Manuscript:  PAPER
Category: Educational Technology
Keyword: 
network securitye-learningvirtual machine
 Summary | Full Text:PDF(1.2MB)

BCGL: Binary Classification-Based Graph Layout
Kai YAN Tiejun ZHAO Muyun YANG 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1610-1619
Type of Manuscript:  PAPER
Category: Computer Graphics
Keyword: 
dimension reductionforce-directed layoutgraph layoutgraph visualizationt-SNE
 Summary | Full Text:PDF(1.3MB)

Highly-Accurate and Real-Time Speech Measurement for Laser Doppler Vibrometers
Yahui WANG Wenxi ZHANG Zhou WU Xinxin KONG Yongbiao WANG Hongxin ZHANG 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1568-1580
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
laser Doppler vibrometer (LDV)speech measurementI/Q demodulationphase unwrappingspeech enhancement
 Summary | Full Text:PDF(3.3MB)

Ramsey Numbers of Trails
Masatoshi OSUMI 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1235-1240
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Graphs and Networks
Keyword: 
Ramsey theorytrailsEulerian graphssemi-Eulerian graphs
 Summary | Full Text:PDF(548.4KB)

Grid Drawings of Five-Connected Plane Graphs
Kazuyuki MIURA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1228-1234
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Graphs and Networks, Algorithms and Data Structures
Keyword: 
algorithmgrid drawinggraph drawingplane graphfive-connected
 Summary | Full Text:PDF(976.9KB)

Speech-Like Emotional Sound Generation Using WaveNet
Kento MATSUMOTO Sunao HARA Masanobu ABE 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1581-1589
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
deep neural networkemotionemotional speech synthesisWaveNet
 Summary | Full Text:PDF(2.2MB)

Speeding-Up Construction Algorithms for the Graph Coloring Problem
Kazuho KANAHARA Kengo KATAYAMA Etsuji TOMITA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1241-1251
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Numerical Analysis and Optimization, Algorithms and Data Structures, Graphs and Networks
Keyword: 
combinatorial optimizationgraph coloring problemconstruction algorithmDSATURRLF
 Summary | Full Text:PDF(2.7MB)

Single Suction Grasp Detection for Symmetric Objects Using Shallow Networks Trained with Synthetic Data
Suraj Prakash PATTAR Tsubasa HIRAKAWA Takayoshi YAMASHITA Tetsuya SAWANOBORI Hironobu FUJIYOSHI 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1600-1609
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
grasp pose estimationmachine visiondeep learningobject graspingmanipulation
 Summary | Full Text:PDF(4.2MB)

An Underwater DOA Estimation Method under Unknown Acoustic Velocity with L-Shaped Array for Wide-Band Signals
Gengxin NING Yushen LIN Shenjie JIANG Jun ZHANG 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1289-1297
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
underwater DOA estimationwide-band signalL-shaped arrayunknown acoustic velocity
 Summary | Full Text:PDF(1.4MB)

Constant-Round Fair SS-4PC for Private Decision Tree Evaluation
Hikaru TSUCHIDA Takashi NISHIDE 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1270-1288
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Cryptography and Information Security
Keyword: 
privacy preserving machine learningprivate decision tree evaluationmultiparty computationconstant-round protocol
 Summary | Full Text:PDF(1.2MB)

Improving Image Pair Selection for Large Scale Structure from Motion by Introducing Modified Simpson Coefficient
Takaharu KATO Ikuko SHIMIZU Tomas PAJDLA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1590-1599
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
bag of visual wordsmodified Simpson coefficientimage pair selection
 Summary | Full Text:PDF(2.9MB)

A Novel Method for Lightning Prediction by Direct Electric Field Measurements at the Ground Using Recurrent Neural Network
Masamoto FUKAWA Xiaoqi DENG Shinya IMAI Taiga HORIGUCHI Ryo ONO Ikumi RACHI Sihan A Kazuma SHINOMURA Shunsuke NIWA Takeshi KUDO Hiroyuki ITO Hitoshi WAKABAYASHI Yoshihiro MIYAKE Atsushi HORI 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1624-1628
Type of Manuscript:  LETTER
Category: Artificial Intelligence, Data Mining
Keyword: 
lightningpredictionLSTMelectric field
 Summary | Full Text:PDF(585.1KB)

Energy-Efficient KBP: Kernel Enhancements for Low-Latency and Energy-Efficient Networking
Kei FUJIMOTO Ko NATORI Masashi KANEKO Akinori SHIRAGA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-B  No. 9  pp. 1039-1052
Type of Manuscript:  PAPER
Category: Network
Keyword: 
low latencyenergy efficienthigh throughputnetworkkernelvirtual machine
 Summary | Full Text:PDF(2.1MB)

A Trade-Off between Memory Stability and Connection Sparsity in Simple Binary Associative Memories
Kento SAKA Toshimichi SAITO 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1377-1380
Type of Manuscript:  LETTER
Category: Nonlinear Problems
Keyword: 
biobjective optimizationPareto frontrecurrent neural networksassociative memoriesstability
 Summary | Full Text:PDF(680.8KB)

Combating Password Vulnerability with Keystroke Dynamics Featured by WiFi Sensing
Yuanwei HOU Yu GU Weiping LI Zhi LIU 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1340-1347
Type of Manuscript:  PAPER
Category: Mobile Information Network and Personal Communications
Keyword: 
channel state informationbehavioral featuresuser authenticationattention-based convolutional neural network
 Summary | Full Text:PDF(5.9MB)

On the Sum-of-Squares of Differential Distribution Table for (n, n)-Functions
Rong CHENG Yu ZHOU Xinfeng DONG Xiaoni DU 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1322-1329
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
(n, n)-functiondifferential distribution tablesum-of-squares of DDTautocorrelation coefficient
 Summary | Full Text:PDF(1.3MB)

The Lower Bound of Second-Order Nonlinearity of a Class of Boolean Functions
Luozhong GONG Shangzhao LI 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1317-1321
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
Boolean functionhigher-order nonlinearityhigher-order derivative
 Summary | Full Text:PDF(774KB)

Joint Design of Transmitting Waveform and Receiving Filter for Colocated MIMO Radar
Ningkang CHEN Ping WEI Lin GAO Huaguo ZHANG Hongshu LIAO 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1330-1339
Type of Manuscript:  PAPER
Category: Communication Theory and Signals
Keyword: 
MIMO radarwaveform designreceiving weightsimilarity constraintsignal-dependent interference
 Summary | Full Text:PDF(1.7MB)

Bayesian Optimization Methods for Inventory Control with Agent-Based Supply-Chain Simulator
Takahiro OGURA Haiyan WANG Qiyao WANG Atsuki KIUCHI Chetan GUPTA Naoshi UCHIHIRA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1348-1357
Type of Manuscript:  PAPER
Category: Mathematical Systems Science
Keyword: 
Bayesian optimizationinventory managementsimulation-based optimizationagent-based simulator
 Summary | Full Text:PDF(3MB)

Reduction of Register Pushdown Systems with Freshness Property to Pushdown Systems in LTL Model Checking
Yoshiaki TAKATA Ryoma SENDA Hiroyuki SEKI 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1620-1623
Type of Manuscript:  LETTER
Category: Fundamentals of Information Systems
Keyword: 
model checkingregister pushdown systemregular valuation
 Summary | Full Text:PDF(107.1KB)

Changes in Calling Parties' Behavior Caused by Settings for Indirect Control of Call Duration under Disaster Congestion
Daisuke SATOH Takemi MOCHIDA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1358-1371
Type of Manuscript:  PAPER
Category: General Fundamentals and Boundaries
Keyword: 
disaster congestionhuman behaviorcommunication behaviorself-restraintindirect controlexperimental psychologycall durationcall attempt rateroad space rationing
 Summary | Full Text:PDF(2.3MB)

Resource Efficient Top-K Sorter on FPGA
Binhao HE Meiting XUE Shubiao LIU Feng YU Weijie CHEN 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1372-1376
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
field programmable gate array (FPGA)top-K sortinghardware accelerationcontinuous variable-length sequences
 Summary | Full Text:PDF(590.2KB)

Approximability of the Distance Independent Set Problem on Regular Graphs and Planar Graphs
Hiroshi ETO Takehiro ITO Zhilong LIU Eiji MIYANO 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1211-1222
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Algorithms and Data Structures, Graphs and Networks
Keyword: 
distance independent set problemregular graphsplanar graphs(in)approximability
 Summary | Full Text:PDF(1.8MB)

An Efficient Exponentiation Algorithm in GF(2m) Using Euclidean Inversion
Wei HE Yu ZHANG Yin LI 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1381-1384
Type of Manuscript:  LETTER
Category: Numerical Analysis and Optimization
Keyword: 
finite fieldexponentiationEuclidean inversioncryptography
 Summary | Full Text:PDF(246.6KB)

Experimental and Numerical Analysis of Ultrahigh-Speed Coherent Nyquist Pulse Transmission with Low-Nonlinearity Dispersion Compensator
Kosuke KIMURA Masato YOSHIDA Keisuke KASAI Toshihiko HIROOKA Masataka NAKAZAWA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-B  No. 9  pp. 1014-1022
Type of Manuscript:  PAPER
Category: Fiber-Optic Transmission for Communications
Keyword: 
chirped FBGfiber nonlinearityOTDMNyquist pulsedigital coherent transmission
 Summary | Full Text:PDF(2.1MB)

Altered Fingerprints Detection Based on Deep Feature Fusion
Chao XU Yunfeng YAN Lehangyu YANG Sheng LI Guorui FENG 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1647-1651
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
altered fingerprintspectral attentionconnected networksfeature fusion
 Summary | Full Text:PDF(780.7KB)

Moon-or-Sun, Nagareru, and Nurimeizu are NP-Complete
Chuzo IWAMOTO Tatsuya IDE 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1187-1194
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Algorithms and Data Structures
Keyword: 
Moon-or-SunNagareruNurimeizupencil puzzleNP-complete
 Summary | Full Text:PDF(1.4MB)

A Two-Fold Cross-Validation Training Framework Combined with Meta-Learning for Code-Switching Speech Recognition
Zheying HUANG Ji XU Qingwei ZHAO Pengyuan ZHANG 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1639-1642
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
code-switchingspeech recognitionlow-resourcetwo-fold cross-validationmeta-learning
 Summary | Full Text:PDF(871.8KB)

Optimal Algorithm for Finding Representation of Subtree Distance
Takanori MAEHARA Kazutoshi ANDO 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1203-1210
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Algorithms and Data Structures, Graphs and Networks
Keyword: 
graph algorithmphylogenetic treetree metricsubtree distance
 Summary | Full Text:PDF(1012.6KB)

FOREWORD
Suguru TAMAKI 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1180-1180
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(239.8KB)

Fast Gated Recurrent Network for Speech Synthesis
Bima PRIHASTO Tzu-Chiang TAI Pao-Chi CHANG Jia-Ching WANG 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1634-1638
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
speech synthesisacoustic modellinggated recurrent neural networklong short-term memory
 Summary | Full Text:PDF(536.6KB)

Exploring Sensor Modalities to Capture User Behaviors for Reading Detection
Md. Rabiul ISLAM Andrew W. VARGO Motoi IWATA Masakazu IWAMURA Koichi KISE 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1629-1633
Type of Manuscript:  LETTER
Category: Human-computer Interaction
Keyword: 
wearable sensor devicesJ!NS MEME glasseswearable computingreading detection
 Summary | Full Text:PDF(516.9KB)

A Multi-Path Routing Method with Traffic Grooming Corresponding to Path Lengths in Elastic Optical Networks
Motoi KATO Ken-ichi BABA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-B  No. 9  pp. 1033-1038
Type of Manuscript:  PAPER
Category: Fiber-Optic Transmission for Communications
Keyword: 
elastic optical networkmulti-path routingtraffic groomingmodulation level
 Summary | Full Text:PDF(1.4MB)

A novel Adaptive Weighted Transfer Subspace Learning Method for Cross-Database Speech Emotion Recognition
Keke ZHAO Peng SONG Shaokai LI Wenjing ZHANG Wenming ZHENG 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1643-1646
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
speech emotion recognitionsubspace learningadaptive weighted matrixtransfer learning
 Summary | Full Text:PDF(199KB)

DRoF-Based Optical Video Re-Transmission System with Adaptive Combination Compression for Rain Attenuated Satellite Broadcast Signals
Ryota SHIINA Toshihito FUJIWARA Tomohiro TANIGUCHI Shunsuke SARUWATARI Takashi WATANABE 
Publication:   
Publication Date: 2022/09/01
Vol. E105-B  No. 9  pp. 1023-1032
Type of Manuscript:  PAPER
Category: Fiber-Optic Transmission for Communications
Keyword: 
digitized radio-over-fiberoptical re-transmissionbroadcasting signalultra-high definition satellite broadcasting
 Summary | Full Text:PDF(3.1MB)

Integral Cryptanalysis on Reduced-Round KASUMI
Nobuyuki SUGIO Yasutaka IGARASHI Sadayuki HONGO 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1309-1316
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
block cipherintegral cryptanalysisbit-based division propertyKASUMI
 Summary | Full Text:PDF(1.4MB)

Adaptive-ID Secure Hierarchical ID-Based Authenticated Key Exchange under Standard Assumptions without Random Oracles
Ren ISHIBASHI Kazuki YONEYAMA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1252-1269
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Cryptography and Information Security
Keyword: 
authenticated key exchangehierarchical ID-based authenticated key exchangeHID-eCK modeladaptive ID security
 Summary | Full Text:PDF(832.9KB)

Online Removable Knapsack Problem for Integer-Sized Unweighted Items
Hiroshi FUJIWARA Kanaho HANJI Hiroaki YAMAMOTO 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1195-1202
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Algorithms and Data Structures
Keyword: 
online algorithmknapsack problemcompetitive analysis
 Summary | Full Text:PDF(1.6MB)

MSFF: A Multi-Scale Feature Fusion Network for Surface Defect Detection of Aluminum Profiles
Lianshan SUN Jingxue WEI Hanchao DU Yongbin ZHANG Lifeng HE 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1652-1655
Type of Manuscript:  LETTER
Category: Image Recognition, Computer Vision
Keyword: 
deep learningsurface defect detectionattention guidancemulti-scale fusion
 Summary | Full Text:PDF(1.8MB)

Joint User Association and Spectrum Allocation in Satellite-Terrestrial Integrated Networks
Wenjing QIU Aijun LIU Chen HAN Aihong LU 
Publication:   
Publication Date: 2022/09/01
Vol. E105-B  No. 9  pp. 1063-1077
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
satellite-terrestrial integrated networksco-channel interferencesbackhaul capacity limitationuser associationspectrum allocation
 Summary | Full Text:PDF(1.9MB)

Sensitivity Enhanced Edge-Cloud Collaborative Trust Evaluation in Social Internet of Things
Peng YANG Yu YANG Puning ZHANG Dapeng WU Ruyan WANG 
Publication:   
Publication Date: 2022/09/01
Vol. E105-B  No. 9  pp. 1053-1062
Type of Manuscript:  PAPER
Category: Network Management/Operation
Keyword: 
Social Internet of Things (SIoT)trust evaluationedge-cloud collaborationsensitivity enhanced
 Summary | Full Text:PDF(6.4MB)

Bridging between Soft and Hard Thresholding by Scaling
Katsuyuki HAGIWARA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1529-1536
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
sparse modelingbridge thresholding methodsoft thresholdinghard thresholdingSURE
 Summary | Full Text:PDF(347.5KB)

Detection Performance Analysis of Distributed-Processing Multistatic Radar System with Different Multivariate Dependence Models in Local Decisions
Van Hung PHAM Tuan Hung NGUYEN Hisashi MORISHITA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-B  No. 9  pp. 1097-1104
Type of Manuscript:  PAPER
Category: Sensing
Keyword: 
multistatic radardistributed detectionK-distributed cluttermultivariate copulatail-dependence
 Summary | Full Text:PDF(1.1MB)

Asynchronous Periodic Interference Signals Cancellation in Frequency Domain
Satoshi DENNO Yafei HOU 
Publication:   
Publication Date: 2022/09/01
Vol. E105-B  No. 9  pp. 1087-1096
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
periodic interferencesuper resolution estimationminimum mean square error (MMSE) estimationfrequency domainasynchronous interference signals
 Summary | Full Text:PDF(2MB)

PAPR Reduction of OFDM Signals Using Null Space in MIMO Channel for MIMO Amplify-and-Forward Relay Transmission
Yuki SEKIGUCHI Nobuhide NONAKA Kenichi HIGUCHI 
Publication:   
Publication Date: 2022/09/01
Vol. E105-B  No. 9  pp. 1078-1086
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
OFDMPAPRMIMOnull spacerelayingamplify-and-forward
 Summary | Full Text:PDF(1.9MB)

Interpretation Method of Inversion Phenomena on Backward Transient Scattered Field Components by a Coated Metal Cylinder
Toru KAWANO Keiji GOTO 
Publication:   
Publication Date: 2022/09/01
Vol. E105-C  No. 9  pp. 389-397
Type of Manuscript:  PAPER
Category: Electromagnetic Theory
Keyword: 
interpretation methodinversion phenomenabackward transient scattered field componentscoated metal cylindertime-domain asymptotic solution
 Summary | Full Text:PDF(1.1MB)

Coupler Design and Analysis of Capacitive Wireless Power Charging for Implantable Medical Devices
Marimo MATSUMOTO Masaya TAMURA 
Publication:   
Publication Date: 2022/09/01
Vol. E105-C  No. 9  pp. 398-406
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
implantable medical devicewireless power transferwireless chargingcapacitive coupling
 Summary | Full Text:PDF(2.3MB)

Design and Implementation of an Edge Computing Testbed to Simplify Experimental Environment Setup
Hiroaki YAMANAKA Yuuichi TERANISHI Eiji KAWAI Hidehisa NAGANO Hiroaki HARAI 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1516-1528
Type of Manuscript:  PAPER
Category: Dependable Computing
Keyword: 
edge computingtestbedKuberneteslow response time
 Summary | Full Text:PDF(1.8MB)

An Efficient Resource Shared RISC-V Multicore Architecture
Md Ashraful ISLAM Kenji KISE 
Publication:   
Publication Date: 2022/09/01
Vol. E105-D  No. 9  pp. 1506-1515
Type of Manuscript:  PAPER
Category: Computer System
Keyword: 
FPGAsoft processormicroarchiteturemulticore
 Summary | Full Text:PDF(954.4KB)

13.56MHz Half-Bridge GaN-HEMT Resonant Inverter Achieving High Power, Low Distortion, and High Efficiency by ‘L-S Network’
Aoi OYANE Thilak SENANAYAKE Mitsuru MASUDA Jun IMAOKA Masayoshi YAMAMOTO 
Publication:   
Publication Date: 2022/09/01
Vol. E105-C  No. 9  pp. 407-418
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
resonant inverterGaN-HEMTISM bandsimpedance conversionharmonics suppression
 Summary | Full Text:PDF(3.8MB)

Dispersion on Intervals
Tetsuya ARAKI Hiroyuki MIYATA Shin-ichi NAKANO 
Publication:   
Publication Date: 2022/09/01
Vol. E105-A  No. 9  pp. 1181-1186
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Algorithms and Data Structures
Keyword: 
algorithmsdispersion problemfacility location
 Summary | Full Text:PDF(957.6KB)

Obstacle Detection for Unmanned Surface Vehicles by Fusion Refinement Network
Weina ZHOU Xinxin HUANG Xiaoyang ZENG 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1393-1400
Type of Manuscript:  PAPER
Category: Information Network
Keyword: 
obstacle detectionsemantic segmentationunmanned surface vehicles
 Summary | Full Text:PDF(4.5MB)

Blind Signal Separation for Array Radar Measurement Using Mathematical Model of Pulse Wave Propagation
Takuya SAKAMOTO 
Publication:   
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 981-989
Type of Manuscript:  PAPER
Category: Sensing
Keyword: 
array radarblind signal separationmathematical modelpulse wave propagation
 Summary | Full Text:PDF(2.9MB)

On Cryptographic Parameters of Permutation Polynomials of the form xrh(x(2n-1)/d)
Jaeseong JEONG Chang Heon KIM Namhun KOO Soonhak KWON Sumin LEE 
Publication:   
Publication Date: 2022/08/01
Vol. E105-A  No. 8  pp. 1134-1146
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
permutation polynomialsdifferential uniformityboomerang uniformityextended Walsh spectrumdifferentially 4-uniform permutation polynomials
 Summary | Full Text:PDF(1.6MB)

Model of the LOS Probability for the UAV Channel and Its Application for Environment Awareness
Chi-Min LI Yu-Hsuan LEE Yi-Ting LIAO Pao-Jen WANG 
Publication:   
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 975-980
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
UAVLOScurve fittingenvironment awareness
 Summary | Full Text:PDF(2.3MB)

A Low-Cost Training Method of ReRAM Inference Accelerator Chips for Binarized Neural Networks to Recover Accuracy Degradation due to Statistical Variabilities
Zian CHEN Takashi OHSAWA 
Publication:   
Publication Date: 2022/08/01
Vol. E105-C  No. 8  pp. 375-384
Type of Manuscript:  PAPER
Category: Integrated Electronics
Keyword: 
in-memory computingdeep neural networks (DNNs)binarized neural networks (BNNs)ReRAMfabrication fluctuationin-situ training
 Summary | Full Text:PDF(2.1MB)

Modeling Polarization Caused by Empathetic and Repulsive Reaction in Online Social Network
Naoki HIRAKURA Masaki AIDA Konosuke KAWASHIMA 
Publication:   
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 990-1001
Type of Manuscript:  PAPER
Category: Multimedia Systems for Communications
Keyword: 
social mediapolarizationfilter bubble
 Summary | Full Text:PDF(2.9MB)

Constant Voltage Design Using K-Inverter for Cooperative Inductive Power Transfer
Quoc-Trinh VO Quang-Thang DUONG Minoru OKADA 
Publication:   
Publication Date: 2022/08/01
Vol. E105-C  No. 8  pp. 358-368
Type of Manuscript:  PAPER
Category: Electromagnetic Theory
Keyword: 
cooperative transmissioninductive power transmissionK-inverterload-independent voltage
 Summary | Full Text:PDF(1.4MB)

Ambipolar Conduction of λ-DNA Transistor Fabricated on SiO2/Si Structure
Naoto MATSUO Kazuki YOSHIDA Koji SUMITOMO Kazushige YAMANA Tetsuo TABEI 
Publication:   
Publication Date: 2022/08/01
Vol. E105-C  No. 8  pp. 369-374
Type of Manuscript:  PAPER
Category: Semiconductor Materials and Devices
Keyword: 
λ-DNA transistorambipolar conductionpolaron hoppingelectron affinity
 Summary | Full Text:PDF(1.2MB)

Bitstream-Quality-Estimation Model for Tile-Based VR Video Streaming Services
Masanori KOIKE Yuichiro URATA Kazuhisa YAMAGISHI 
Publication:   
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 1002-1013
Type of Manuscript:  PAPER
Category: Multimedia Systems for Communications
Keyword: 
tile-based VRsubjective experimentbitstream-quality-estimation model
 Summary | Full Text:PDF(4.3MB)

Rate-Encoding A/D Converter Based on Spiking Neuron Model with Rectangular Wave Threshold Signal
Yusuke MATSUOKA Hiroyuki KAWASAKI 
Publication:   
Publication Date: 2022/08/01
Vol. E105-A  No. 8  pp. 1101-1109
Type of Manuscript:  PAPER
Category: Nonlinear Problems
Keyword: 
spiking neuronspike sequenceA/D converterrate encodingsuperstable phenomenon
 Summary | Full Text:PDF(1.7MB)

Ray Tracing Acceleration using Rank Minimization for Radio Map Simulation
Norisato SUGA Ryohei SASAKI 
Publication:   
Publication Date: 2022/08/01
Vol. E105-A  No. 8  pp. 1157-1161
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
radio map estimationray tracing accelerationmatrix interpolationrank minimization
 Summary | Full Text:PDF(1.6MB)

Convolutional Neural Networks Based Dictionary Pair Learning for Visual Tracking
Chenchen MENG Jun WANG Chengzhi DENG Yuanyun WANG Shengqian WANG 
Publication:   
Publication Date: 2022/08/01
Vol. E105-A  No. 8  pp. 1147-1156
Type of Manuscript:  PAPER
Category: Vision
Keyword: 
visual trackinghand-crafted featureconvolutional neural networksdictionary pair Learning
 Summary | Full Text:PDF(8.5MB)

Convergence Acceleration via Chebyshev Step: Plausible Interpretation of Deep-Unfolded Gradient Descent
Satoshi TAKABE Tadashi WADAYAMA 
Publication:   
Publication Date: 2022/08/01
Vol. E105-A  No. 8  pp. 1110-1120
Type of Manuscript:  PAPER
Category: Numerical Analysis and Optimization
Keyword: 
deep unfoldinggradient descentChebyshev polynomials
 Summary | Full Text:PDF(1.2MB)

Development of a Blockchain-Based Online Secret Electronic Voting System
Young-Sung IHM Seung-Hee KIM 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1361-1372
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
Keyword: 
blockchainonline votingsmart contractelectronic voting
 Summary | Full Text:PDF(2.9MB)

Mach-Zehnder Optical Modulator Integrated with Tunable Multimode Interference Coupler of Ti:LiNbO3 Waveguides for Controlling Modulation Extinction Ratio
Anna HIRAI Yuichi MATSUMOTO Takanori SATO Tadashi KAWAI Akira ENOKIHARA Shinya NAKAJIMA Atsushi KANNO Naokatsu YAMAMOTO 
Publication:   
Publication Date: 2022/08/01
Vol. E105-C  No. 8  pp. 385-388
Type of Manuscript:  BRIEF PAPER
Category: Lasers, Quantum Electronics
Keyword: 
multimode interference (MMI)optical modulatoroptical couplertitanium diffused LiNbO3tuningextinction ratiooptical single-sideband (SSB) modulation
 Summary | Full Text:PDF(1.6MB)

How to Extend CTRT for AES-256 and AES-192
SeongHan SHIN Shota YAMADA Goichiro HANAOKA Yusuke ISHIDA Atsushi KUNII Junichi OKETANI Shimpei KUNII Kiyoshi TOMOMURA 
Publication:   
Publication Date: 2022/08/01
Vol. E105-A  No. 8  pp. 1121-1133
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
AONTCTRTAESsecurity proofimplementationperformance evaluation
 Summary | Full Text:PDF(3.3MB)

A Polynomial-Time Algorithm for Finding a Spanning Tree with Non-Terminal Set VNT on Circular-Arc Graphs
Shin-ichi NAKAYAMA Shigeru MASUYAMA 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1373-1382
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
Keyword: 
spanning treecircular-arc graphalgorithm
 Summary | Full Text:PDF(552.6KB)

Minimal Paths in a Bicube
Masaaki OKADA Keiichi KANEKO 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1383-1392
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
Keyword: 
hypercubeinterconnection networkmassively parallel systemshortest pathtopology
 Summary | Full Text:PDF(436.5KB)

Compressed Sensing Based Power Allocation and User Selection with Adaptive Resource Block Selection for Downlink NOMA Systems
Tomofumi MAKITA Osamu MUTA 
Publication:   
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 959-968
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
compressed sensingadaptive resource block selectionnon-orthogonal multiple access (NOMA)power allocationuser selection
 Summary | Full Text:PDF(1.3MB)

The Effect of Channel Estimation Error on Secrecy Outage Capacity of Dual Selection in the Presence of Multiple Eavesdroppers
Donghun LEE 
Publication:   
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 969-974
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
securityantenna selectionmultiple eavesdropperschannel estimation error
 Summary | Full Text:PDF(710.3KB)

Label-Adversarial Jointly Trained Acoustic Word Embedding
Zhaoqi LI Ta LI Qingwei ZHAO Pengyuan ZHANG 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1501-1505
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
query-by-examplespoken term detectionacoustic word embeddingsgradient reversal layer
 Summary | Full Text:PDF(505.3KB)

A Hybrid Genetic Service Mining Method Based on Trace Clustering Population
Yahui TANG Tong LI Rui ZHU Cong LIU Shuaipeng ZHANG 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1443-1455
Type of Manuscript:  PAPER
Category: Office Information Systems, e-Business Modeling
Keyword: 
service miningprocess miningtrace clusteringgenetic process mining algorithm
 Summary | Full Text:PDF(2.6MB) | (Errata[Uploaded on September 1,2022])

SeCAM: Tightly Accelerate the Image Explanation via Region-Based Segmentation
Phong X. NGUYEN Hung Q. CAO Khang V. T. NGUYEN Hung NGUYEN Takehisa YAIRI 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1401-1417
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
Explainable Artificial Intelligence (XAI)machine learningexplanationtransparencyinterpretability
 Summary | Full Text:PDF(8.8MB)

Short-Term Stock Price Prediction by Supervised Learning of Rapid Volume Decrease Patterns
Jangmin OH 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1431-1442
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
trading volumevolume patternmoving averageneural networkstock price prediction
 Summary | Full Text:PDF(4.7MB)

LDPC Codes for Communication Systems: Coding Theoretic Perspective
Takayuki NOZAKI Motohiko ISAKA 
Publication:   
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 894-905
Type of Manuscript:  INVITED SURVEY PAPER
Category: Fundamental Theories for Communications
Keyword: 
error-correcting codelow-density parity-check code
 Summary | Full Text:PDF(1.2MB)

Locally Differentially Private Minimum Finding
Kazuto FUKUCHI Chia-Mu YU Jun SAKUMA 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1418-1430
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
privacylocal differential privacyminimum findingestimation error analysisheavy-tailed distributions
 Summary | Full Text:PDF(1.5MB)

New Constructions of Quadriphase Periodic Almost-Complementary Pairs
Tao YU Yang YANG Hua MENG Yong WANG 
Publication:   
Publication Date: 2022/08/01
Vol. E105-A  No. 8  pp. 1165-1169
Type of Manuscript:  LETTER
Category: Coding Theory
Keyword: 
Golay complementary pairs (GCP)periodic complementary pair (PCP)periodic almost-complementary pair (P-ACP)almost-perfect sequence
 Summary | Full Text:PDF(304.7KB)

Faster Final Exponentiation on the KSS18 Curve
Shi Ping CAI Zhi HU Chang An ZHAO 
Publication:   
Publication Date: 2022/08/01
Vol. E105-A  No. 8  pp. 1162-1164
Type of Manuscript:  LETTER
Category: Cryptography and Information Security
Keyword: 
final exponentiationpairingsKSS curveshigh security levels
 Summary | Full Text:PDF(253.3KB)

Spectral Reflectance Reconstruction Based on BP Neural Network and the Improved Sparrow Search Algorithm
Lu ZHANG Chengqun WANG Mengyuan FANG Weiqiang XU 
Publication:   
Publication Date: 2022/08/01
Vol. E105-A  No. 8  pp. 1175-1179
Type of Manuscript:  LETTER
Category: Neural Networks and Bioengineering
Keyword: 
Sparrow Search Algorithmspectral reflectance reconstructionBPNNSSA-BP
 Summary | Full Text:PDF(639KB)

IEICE Transactions on Communications: Editor's Message
Keizo CHO 
Publication:   
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 893-893
Type of Manuscript:  MESSAGE
Category: 
Keyword: 
 Summary | Full Text:PDF(194.2KB)

Multi Feature Fusion Attention Learning for Clothing-Changing Person Re-Identification
Liwei WANG Yanduo ZHANG Tao LU Wenhua FANG Yu WANG 
Publication:   
Publication Date: 2022/08/01
Vol. E105-A  No. 8  pp. 1170-1174
Type of Manuscript:  LETTER
Category: Image
Keyword: 
person re-identificationclothing-changingattention
 Summary | Full Text:PDF(1.5MB)

Control of Radiation Direction in an Aperture Array Excited by a Waveguide 2-Plane Hybrid Coupler
Yuki SUNAGUCHI Takashi TOMURA Jiro HIROKAWA 
Publication:   
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 906-912
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
waveguide 2-plane couplerhybrid junctionradiation directiondiffraction suppressionreflection suppression
 Summary | Full Text:PDF(2.5MB)

Experimental Extraction Method for Primary and Secondary Parameters of Shielded-Flexible Printed Circuits
Taiki YAMAGIWA Yoshiki KAYANO Yoshio KAMI Fengchao XIAO 
Publication:   
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 913-922
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
flexible printed circuitselectromagnetic shieldprimary parametersecondary parameterfrequency dispersion
 Summary | Full Text:PDF(3.5MB)

Deep Learning Based Low Complexity Symbol Detection and Modulation Classification Detector
Chongzheng HAO Xiaoyu DANG Sai LI Chenghua WANG 
Publication:   
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 923-930
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
symbol detectionmodulation classificationdeep neural network (DNN)multi-cumulant and moment features (MCMF)frequency and phase offsets
 Summary | Full Text:PDF(2.6MB)

An Interpretable Feature Selection Based on Particle Swarm Optimization
Yi LIU Wei QIN Qibin ZHENG Gensong LI Mengmeng LI 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1495-1500
Type of Manuscript:  LETTER
Category: Pattern Recognition
Keyword: 
feature selectioninterpretableparticle swarm optimizationensemble learningstabilityartificial intelligence
 Summary | Full Text:PDF(6.2MB)

A Slotted Access-Inspired Group Paging Scheme for Resource Efficiency in Cellular MTC Networks
Linh T. HOANG Anh-Tuan H. BUI Chuyen T. NGUYEN Anh T. PHAM 
Publication:   
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 944-958
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
machine type communicationgroup pagingradio access networkslotted accessresource efficiency
 Summary | Full Text:PDF(2.2MB)

Multiple Hypothesis Tracking with Merged Bounding Box Measurements Considering Occlusion
Tetsutaro YAMADA Masato GOCHO Kei AKAMA Ryoma YATAKA Hiroshi KAMEDA 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1456-1463
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
camerabounding boxtarget trackingmultiple hypothesis tracking
 Summary | Full Text:PDF(1.5MB)

Improving Fault Localization Using Conditional Variational Autoencoder
Xianmei FANG Xiaobo GAO Yuting WANG Zhouyu LIAO Yue MA 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1490-1494
Type of Manuscript:  LETTER
Category: Software Engineering
Keyword: 
debuggingfault localizationconditional variational autoencoderdata augmentation
 Summary | Full Text:PDF(443KB)

A Hierarchical Memory Model for Task-Oriented Dialogue System
Ya ZENG Li WAN Qiuhong LUO Mao CHEN 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1481-1489
Type of Manuscript:  PAPER
Category: Natural Language Processing
Keyword: 
task-oriented dialogueend-to-endknowledge basememory reasoning
 Summary | Full Text:PDF(777.5KB)

BFF R-CNN: Balanced Feature Fusion for Object Detection
Hongzhe LIU Ningwei WANG Xuewei LI Cheng XU Yaze LI 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1472-1480
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
deep learningneural networkobject detectionfeature fusion
 Summary | Full Text:PDF(1.5MB)

Performance Improvement of Radio-Wave Encrypted MIMO Communications Using Average LLR Clipping
Mamoru OKUMURA Keisuke ASANO Takumi ABE Eiji OKAMOTO Tetsuya YAMAMOTO 
Publication:   
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 931-943
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
radio-wave encryptionchaos modulationphysical layer securityLLR clippingmultiple-input multiple-output
 Summary | Full Text:PDF(3.5MB)

Diabetes Noninvasive Recognition via Improved Capsule Network
Cunlei WANG Donghui LI 
Publication:   
Publication Date: 2022/08/01
Vol. E105-D  No. 8  pp. 1464-1471
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
diabetes noninvasive recognitionCapsule Networkplantar pressure imagesemantic fusionlocality-constrained dynamic routing
 Summary | Full Text:PDF(1.4MB)

Design Verification Methodology of Pipelined RISC-V Processor Using C2RTL Framework
Eiji YOSHIYA Tomoya NAKANISHI Tsuyoshi ISSHIKI 
Publication:   
Publication Date: 2022/07/01
Vol. E105-A  No. 7  pp. 1061-1069
Type of Manuscript:  PAPER
Category: VLSI Design Technology and CAD
Keyword: 
IoTprocessorRISC-VRTLC++
 Summary | Full Text:PDF(3.1MB)

A Hybrid Bayesian-Convolutional Neural Network for Adversarial Robustness
Thi Thu Thao KHONG Takashi NAKADA Yasuhiko NAKASHIMA 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1308-1319
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
Bayesian neural networkconvolutional neural networkadversarial robustnessimage classification
 Summary | Full Text:PDF(1.7MB)

Event-Triggered Global Regulation of an Uncertain Chain of Integrators under Unknown Time-Varying Input Delay
Sang-Young OH Ho-Lim CHOI 
Publication:   
Publication Date: 2022/07/01
Vol. E105-A  No. 7  pp. 1091-1095
Type of Manuscript:  LETTER
Category: Systems and Control
Keyword: 
event-triggered controlglobal regulationuncertain chain of integratorsunknown time-varying input delay
 Summary | Full Text:PDF(565.8KB)

Channel Arrangement Design in Lumped Amplified WDM Transmission over NZ-DSF Link with Nonlinearity Mitigation Using Optical Phase Conjugation
Shimpei SHIMIZU Takayuki KOBAYASHI Takeshi UMEKI Takushi KAZAMA Koji ENBUTSU Ryoichi KASAHARA Yutaka MIYAMOTO 
Publication:   
Publication Date: 2022/07/01
Vol. E105-B  No. 7  pp. 805-813
Type of Manuscript:  PAPER
Category: Fiber-Optic Transmission for Communications
Keyword: 
optical signal processing techniques for optical communicationsoptical phase conjugationnonlinear opticsperiodically poled LiNbO3 waveguide
 Summary | Full Text:PDF(2.2MB)

Temporal Ensemble SSDLite: Exploiting Temporal Correlation in Video for Accurate Object Detection
Lukas NAKAMURA Hiromitsu AWANO 
Publication:   
Publication Date: 2022/07/01
Vol. E105-A  No. 7  pp. 1082-1090
Type of Manuscript:  PAPER
Category: Vision
Keyword: 
video object detectionembedded systemsGoogle Edge TPUensemble
 Summary | Full Text:PDF(4.4MB)

Joint Wideband Spectrum and DOA Estimation with Compressed Sampling Based on L-Shaped Co-Prime Array
Wanghan LV Lihong HU Weijun ZENG Huali WANG Zhangkai LUO 
Publication:   
Publication Date: 2022/07/01
Vol. E105-A  No. 7  pp. 1028-1037
Type of Manuscript:  PAPER
Category: Analog Signal Processing
Keyword: 
L-shaped co-prime arraydirection-of-arrival estimationspectrum sensingmodulated wideband converter
 Summary | Full Text:PDF(1.5MB)

Synchronous Sharing of Lecture Slides and Photo Messaging during Real-Time Online Classes
Haeyoung LEE 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1348-1351
Type of Manuscript:  LETTER
Category: Educational Technology
Keyword: 
real-time online classesreal-time feedbacksynchronous photo sharing during classesclass interaction
 Summary | Full Text:PDF(430.9KB)

A Framework for Synchronous Remote Online Exams
Haeyoung LEE 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1343-1347
Type of Manuscript:  LETTER
Category: Educational Technology
Keyword: 
remote online examssynchronous online examsremote notebook monitoringcheating prevention during online exam
 Summary | Full Text:PDF(772.6KB)

A Satellite Handover Strategy Based on Heuristic Algorithm for LEO Satellite Networks
Senbai ZHANG Aijun LIU Chen HAN Xiaohu LIANG Xiang DING Aihong LU 
Publication:   
Publication Date: 2022/07/01
Vol. E105-B  No. 7  pp. 876-884
Type of Manuscript:  PAPER
Category: Satellite Communications
Keyword: 
LEO satellite networkmassive UTshandover
 Summary | Full Text:PDF(2.2MB)

Performance Evaluation of a Hash-Based Countermeasure against Fake Message Attacks in Sparse Mobile Ad Hoc Networks
Yuki SHIMIZU Tomotaka KIMURA Jun CHENG 
Publication:   
Publication Date: 2022/07/01
Vol. E105-B  No. 7  pp. 833-847
Type of Manuscript:  PAPER
Category: Network
Keyword: 
mobile ad hoc networkschallenged networksstore-carry-forward routingfake message attacks
 Summary | Full Text:PDF(1.9MB)

Improved Optimal Configuration for Reducing Mutual Coupling in a Two-Level Nested Array with an Even Number of Sensors
Weichuang YU Peiyu HE Fan PAN Ao CUI Zili XU 
Publication:   
Publication Date: 2022/07/01
Vol. E105-B  No. 7  pp. 856-865
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
two-level nested array (TLNA)even number of sensorsdegrees of freedom (DOFs)mutual couplingdirection of arrival (DOA) estimation
 Summary | Full Text:PDF(1.6MB)

Position Estimation for the Capsule Endoscope Using High-Definition Numerical Human Body Model and Measurement
Akihiro YOSHITAKE Masaharu TAKAHASHI 
Publication:   
Publication Date: 2022/07/01
Vol. E105-B  No. 7  pp. 848-855
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
capsule endoscopeposition estimationreceived signal strengthwireless power transmission
 Summary | Full Text:PDF(3.2MB)

Gray Augmentation Exploration with All-Modality Center-Triplet Loss for Visible-Infrared Person Re-Identification
Xiaozhou CHENG Rui LI Yanjing SUN Yu ZHOU Kaiwen DONG 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1356-1360
Type of Manuscript:  LETTER
Category: Image Recognition, Computer Vision
Keyword: 
visible-infrared person re-identificationgray augmentation explorationAMCT lossSYSU-MM01
 Summary | Full Text:PDF(1.2MB)

Weighted Gradient Pretrain for Low-Resource Speech Emotion Recognition
Yue XIE Ruiyu LIANG Xiaoyan ZHAO Zhenlin LIANG Jing DU 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1352-1355
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
speech emotion recognitionshared hidden layerweighted gradientlow-resource
 Summary | Full Text:PDF(744.8KB)

A Hardware Efficient Reservoir Computing System Using Cellular Automata and Ensemble Bloom Filter
Dehua LIANG Jun SHIOMI Noriyuki MIURA Masanori HASHIMOTO Hiromitsu AWANO 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1273-1282
Type of Manuscript:  PAPER
Category: Computer System
Keyword: 
EnsembleBloomCAreservoir computingcellular automataEnsemble Bloom Filter
 Summary | Full Text:PDF(967.7KB)

Detection and Tracking Method for Dynamic Barcodes Based on a Siamese Network
Menglong WU Cuizhu QIN Hongxia DONG Wenkai LIU Xiaodong NIE Xichang CAI Yundong LI 
Publication:   
Publication Date: 2022/07/01
Vol. E105-B  No. 7  pp. 866-875
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
preprocessing methodbarcode detection and trackingdynamic barcodesSiamese network
 Summary | Full Text:PDF(7MB)

A Large-Scale Bitcoin Abuse Measurement and Clustering Analysis Utilizing Public Reports
Jinho CHOI Jaehan KIM Minkyoo SONG Hanna KIM Nahyeon PARK Minjae SEO Youngjin JIN Seungwon SHIN 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1296-1307
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
Bitcoin abuseclusteringcryptocurrencycyber crimecyber threat intelligencepublic data
 Summary | Full Text:PDF(2.4MB)

A Survey on Explainable Fake News Detection
Ken MISHIMA Hayato YAMANA 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1249-1257
Type of Manuscript:  SURVEY PAPER
Category: Data Engineering, Web Information Systems
Keyword: 
fake news detectionmisinformation detectionexplainabilityattention mechanisms
 Summary | Full Text:PDF(849.4KB)

A 0.37mm2 Fully-Integrated Wide Dynamic Range Sub-GHz Receiver Front-End without Off-Chip Matching Components
Yuncheng ZHANG Bangan LIU Teruki SOMEYA Rui WU Junjun QIU Atsushi SHIRANE Kenichi OKADA 
Publication:   
Publication Date: 2022/07/01
Vol. E105-C  No. 7  pp. 334-342
Type of Manuscript:  Special Section PAPER (Special Section on Solid-State Circuit Design — Architecture, Circuit, Device and Design Methodology)
Category: 
Keyword: 
receiverarea-efficientimpedance matchingdynamic rangemixer-firstlow-powerwirelessSub-GHzIoT5GCMOS
 Summary | Full Text:PDF(1.8MB)

High Accuracy Test Techniques with Fine Pattern Generator and Ramp Test Circuit for CMOS Image Sensor
Fukashi MORISHITA Wataru SAITO Norihito KATO Yoichi IIZUKA Masao ITO 
Publication:   
Publication Date: 2022/07/01
Vol. E105-C  No. 7  pp. 316-323
Type of Manuscript:  Special Section PAPER (Special Section on Solid-State Circuit Design — Architecture, Circuit, Device and Design Methodology)
Category: 
Keyword: 
CMOS image sensorcolumn-parallel ADCramp generatormulti-functional fine pattern generatorIP test
 Summary | Full Text:PDF(2MB)

FOREWORD
Masafumi TAKAHASHI 
Publication:   
Publication Date: 2022/07/01
Vol. E105-C  No. 7  pp. 300-300
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(77.6KB)

Lock-in Pixel Based Time-of-Flight Range Imagers: An Overview
Keita YASUTOMI Shoji KAWAHITO 
Publication:   
Publication Date: 2022/07/01
Vol. E105-C  No. 7  pp. 301-315
Type of Manuscript:  INVITED PAPER (Special Section on Solid-State Circuit Design — Architecture, Circuit, Device and Design Methodology)
Category: 
Keyword: 
time-of-flightCMOS image sensorslock-in pixel3-D imagingcharge modulator
 Summary | Full Text:PDF(1.9MB)

A Solar-Cell-Assisted, 99% Biofuel Cell Area Reduced, Biofuel-Cell-Powered Wireless Biosensing System in 65nm CMOS for Continuous Glucose Monitoring Contact Lenses
Guowei CHEN Kiichi NIITSU 
Publication:   
Publication Date: 2022/07/01
Vol. E105-C  No. 7  pp. 343-348
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
biofuel cellbiosensing systemCMOScontinuous glucose monitoringsolar cell
 Summary | Full Text:PDF(1.3MB)

A Multi-Layer SIW Resonator Loaded with Asymmetric E-Shaped Slot-Lines for a Miniaturized Tri-Band BPF with Low Radiation Loss
Weiyu ZHOU Satoshi ONO Koji WADA 
Publication:   
Publication Date: 2022/07/01
Vol. E105-C  No. 7  pp. 349-357
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
miniaturizationlow radiation losstri-band band-pass filter (BPF)substrate integrated waveguide (SIW) resonatorE-shaped slot-lines
 Summary | Full Text:PDF(2.4MB)

Backup Resource Allocation of Virtual Machines for Probabilistic Protection under Capacity Uncertainty
Mitsuki ITO Fujun HE Eiji OKI 
Publication:   
Publication Date: 2022/07/01
Vol. E105-B  No. 7  pp. 814-832
Type of Manuscript:  PAPER
Category: Network
Keyword: 
backup capacity allocationvirtual machinecloud providerrobust optimization
 Summary | Full Text:PDF(1.4MB)

A Lower Bound on the Maximum Correlation Magnitude Outside LHZ for LHZ-FHS Sets
Xiaoxiao CUI Cuiling FAN Xiaoni DU 
Publication:   
Publication Date: 2022/07/01
Vol. E105-A  No. 7  pp. 1096-1100
Type of Manuscript:  LETTER
Category: Coding Theory
Keyword: 
frequency-hopping multiple access system (FHMA)frequency-hopping sequencelow-hit-zone (LHZ)Hamming correlation
 Summary | Full Text:PDF(306.2KB)

A Large-Scale SCMA Codebook Optimization and Codeword Allocation Method
Shiqing QIAN Wenping GE Yongxing ZHANG Pengju ZHANG 
Publication:   
Publication Date: 2022/07/01
Vol. E105-B  No. 7  pp. 788-796
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
sparse code division multiple access (SCMA)bit error rate (BER)partial dimensions transformation (PDT)non-orthogonal multiple access (NOMA)
 Summary | Full Text:PDF(2.1MB)

Measurement of Complex Waveforms in Wide Wavelength Range by Using Wavelength-Swept Light Source and Linear Optical Sampling
Sougo SHIMIZU Chao ZHANG Fumihiko ITO 
Publication:   
Publication Date: 2022/07/01
Vol. E105-B  No. 7  pp. 797-804
Type of Manuscript:  PAPER
Category: Fiber-Optic Transmission for Communications
Keyword: 
wavelength-swept light sourcelinear optical samplingC-bandultra-high speed measurementphase modulationfrequency offset
 Summary | Full Text:PDF(2.8MB)

Latent Influence Based Self-Attention Framework for Heterogeneous Network Embedding
Yang YAN Qiuyan WANG Lin LIU 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1335-1339
Type of Manuscript:  LETTER
Category: Artificial Intelligence, Data Mining
Keyword: 
graph attention networksheterogeneous networksgraph representation learninglatent influence relation
 Summary | Full Text:PDF(261.7KB)

PRIGM: Partial-Regression-Integrated Generic Model for Synthetic Benchmarks Robust to Sensor Characteristics
Kyungmin KIM Jiung SONG Jong Wook KWAK 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1330-1334
Type of Manuscript:  LETTER
Category: Data Engineering, Web Information Systems
Keyword: 
internet of thingssynthetic data generationsynthetic benchmarksARIMAtime-series analysis
 Summary | Full Text:PDF(944KB)

Time-Based Current Source: A Highly Digital Robust Current Generator for Switched Capacitor Circuits
Kentaro YOSHIOKA 
Publication:   
Publication Date: 2022/07/01
Vol. E105-C  No. 7  pp. 324-333
Type of Manuscript:  Special Section PAPER (Special Section on Solid-State Circuit Design — Architecture, Circuit, Device and Design Methodology)
Category: 
Keyword: 
current referenceprocess scalableDLLswitched capacitor circuits
 Summary | Full Text:PDF(2.7MB)

Loan Default Prediction with Deep Learning and Muddling Label Regularization
Weiwei JIANG 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1340-1342
Type of Manuscript:  LETTER
Category: Artificial Intelligence, Data Mining
Keyword: 
loan default predictiondeep learningmuddling label regularization
 Summary | Full Text:PDF(179.2KB)

Industry 4.0 Based Business Process Re-Engineering Framework for Manufacturing Industry Setup Incorporating Evolutionary Multi-Objective Optimization
Anum TARIQ Shoab AHMED KHAN 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1283-1295
Type of Manuscript:  PAPER
Category: Software Engineering
Keyword: 
4th industrial revolutionBPMNbusiness process re-engineeringdigital transformationevolutionary multi-objective combinatorial optimizationindustrial process automationmulti-objective genetic algorithm (MOGA)
 Summary | Full Text:PDF(2.9MB)

Reconfiguring k-Path Vertex Covers
Duc A. HOANG Akira SUZUKI Tsuyoshi YAGITA 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1258-1272
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
Keyword: 
combinatorial reconfigurationcomputational complexityk-path vertex coverPSPACE-completenesspolynomial-time algorithms
 Summary | Full Text:PDF(490.9KB)

Parameter Selection for Radar Systems in Roadside Units
Chia-Hsing YANG Ming-Chun LEE Ta-Sung LEE Hsiu-Chi CHANG 
Publication:   
Publication Date: 2022/07/01
Vol. E105-B  No. 7  pp. 885-892
Type of Manuscript:  PAPER
Category: Sensing
Keyword: 
intelligent transportation systemroadside unitsradar detectionradar tracking
 Summary | Full Text:PDF(6.3MB)

IEEE754 Binary32 Floating-Point Logarithmic Algorithms Based on Taylor-Series Expansion with Mantissa Region Conversion and Division
Jianglin WEI Anna KUWANA Haruo KOBAYASHI Kazuyoshi KUBO 
Publication:   
Publication Date: 2022/07/01
Vol. E105-A  No. 7  pp. 1020-1027
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
floating-pointlogarithmTaylor-series expansiondigital arithmetic
 Summary | Full Text:PDF(1.2MB)

MFG-Based Decentralized Charging Control Design of Large-Scale PEVs with Consideration of Collective Consensus
Qiaobin FU Zhenhui XU Kenichi TAKAI Tielong SHEN 
Publication:   
Publication Date: 2022/07/01
Vol. E105-A  No. 7  pp. 1038-1048
Type of Manuscript:  PAPER
Category: Systems and Control
Keyword: 
mean-field game (MFG)plug-in electric vehicles (PEVs)decentralized charging coordination
 Summary | Full Text:PDF(6.6MB)

Linear Complexity of a Class of Quaternary Sequences with Optimal Autocorrelation
Lu ZHAO Bo XU Tianqing CAO Jiao DU 
Publication:   
Publication Date: 2022/07/01
Vol. E105-A  No. 7  pp. 1070-1081
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
quaternary sequencelinear complexityfinite fieldGalois ring
 Summary | Full Text:PDF(1.1MB)

A Two-Level Cache Aware Adaptive Data Replication Mechanism for Shared LLC
Qianqian WU Zhenzhou JI 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1320-1324
Type of Manuscript:  LETTER
Category: Computer System
Keyword: 
tiled chip multiprocessors (TCMP)shared last level cache (SLLC)replicationL1 victim reuse behaviorsLLC replica reception capability
 Summary | Full Text:PDF(663.3KB)

On a Cup-Stacking Concept in Repetitive Collective Communication
Takashi YOKOTA Kanemitsu OOTSU Shun KOJIMA 
Publication:   
Publication Date: 2022/07/01
Vol. E105-D  No. 7  pp. 1325-1329
Type of Manuscript:  LETTER
Category: Computer System
Keyword: 
interconnection networksparallel computerscollective communication
 Summary | Full Text:PDF(321.5KB)

Hardware-Trojan Detection Based on the Structural Features of Trojan Circuits Using Random Forests
Tatsuki KURIHARA Nozomu TOGAWA 
Publication:   
Publication Date: 2022/07/01
Vol. E105-A  No. 7  pp. 1049-1060
Type of Manuscript:  PAPER
Category: VLSI Design Technology and CAD
Keyword: 
hardware Trojantrigger circuitgate-level netlistmachine learningrandom forest
 Summary | Full Text:PDF(1.5MB)

An Attention Nested U-Structure Suitable for Salient Ship Detection in Complex Maritime Environment
Weina ZHOU Ying ZHOU Xiaoyang ZENG 
Publication:   
Publication Date: 2022/06/01
Vol. E105-D  No. 6  pp. 1164-1171
Type of Manuscript:  PAPER
Category: Information Network
Keyword: 
salient ship detectionattention nested U-structureattention modulesfeature aggregation
 Summary | Full Text:PDF(1.1MB)

Accurate Source-Number Estimation Using Denoising Preprocessing and Singular Value Decomposition
Shohei HAMADA Koichi ICHIGE Katsuhisa KASHIWAGI Nobuya ARAKAWA Ryo SAITO 
Publication:   
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 766-774
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2020)
Category: DOA Estimation
Keyword: 
source-number estimationdirection of arrival estimationarray signal processingannihilating filterFMCW-MIMO radar
 Summary | Full Text:PDF(2.4MB)

FOREWORD
Satoshi KOHJIRO 
Publication:   
Publication Date: 2022/06/01
Vol. E105-C  No. 6  pp. 244-244
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(87.9KB)

A Metadata Prefetching Mechanism for Hybrid Memory Architectures
Shunsuke TSUKADA Hikaru TAKAYASHIKI Masayuki SATO Kazuhiko KOMATSU Hiroaki KOBAYASHI 
Publication:   
Publication Date: 2022/06/01
Vol. E105-C  No. 6  pp. 232-243
Type of Manuscript:  Special Section PAPER (Special Section on Low-Power and High-Speed Chips)
Category: 
Keyword: 
hybrid memory architecturemetadataprefetchaddress differenceperformance
 Summary | Full Text:PDF(946.2KB)

A Binary Translator to Accelerate Development of Deep Learning Processing Library for AArch64 CPU
Kentaro KAWAKAMI Kouji KURIHARA Masafumi YAMAZAKI Takumi HONDA Naoto FUKUMOTO 
Publication:   
Publication Date: 2022/06/01
Vol. E105-C  No. 6  pp. 222-231
Type of Manuscript:  Special Section PAPER (Special Section on Low-Power and High-Speed Chips)
Category: 
Keyword: 
deep learningoneDNNAArch64just-in-time assemblerbinary translator
 Summary | Full Text:PDF(952.6KB)

In Search of the Performance- and Energy-Efficient CNN Accelerators
Stanislav SEDUKHIN Yoichi TOMIOKA Kohei YAMAMOTO 
Publication:   
Publication Date: 2022/06/01
Vol. E105-C  No. 6  pp. 209-221
Type of Manuscript:  Special Section PAPER (Special Section on Low-Power and High-Speed Chips)
Category: 
Keyword: 
multi-channel convolutiontensor processingvector-parallel computingdata reusingcomputing efficiency
 Summary | Full Text:PDF(1.2MB)

FOREWORD
Fumio ARAKAWA Makoto IKEDA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-C  No. 6  pp. 207-208
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(162.1KB)

Adiabatic Quantum-Flux-Parametron: A Tutorial Review
Naoki TAKEUCHI Taiki YAMAE Christopher L. AYALA Hideo SUZUKI Nobuyuki YOSHIKAWA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-C  No. 6  pp. 251-263
Type of Manuscript:  INVITED PAPER (Special Section on Progress & Trend of Superconductor-based Computers)
Category: 
Keyword: 
QFPadiabatic logiclow-powerenergy-efficientsuperconductor digital electronics
 Summary | Full Text:PDF(6.4MB)

32-Bit ALU with Clockless Gates for RSFQ Bit-Parallel Processor
Takahiro KAWAGUCHI Naofumi TAKAGI 
Publication:   
Publication Date: 2022/06/01
Vol. E105-C  No. 6  pp. 245-250
Type of Manuscript:  INVITED PAPER (Special Section on Progress & Trend of Superconductor-based Computers)
Category: 
Keyword: 
SFQ digital circuitALUwide datapath circuitbit-parallel processorclockless gate
 Summary | Full Text:PDF(594.1KB)

Development of Quantum Annealer Using Josephson Parametric Oscillators
Tomohiro YAMAJI Masayuki SHIRANE Tsuyoshi YAMAMOTO 
Publication:   
Publication Date: 2022/06/01
Vol. E105-C  No. 6  pp. 283-289
Type of Manuscript:  INVITED PAPER (Special Section on Progress & Trend of Superconductor-based Computers)
Category: 
Keyword: 
quantum opticsJosephson parametric oscillatorquantum annealingquantum computationsuperconducting qubits
 Summary | Full Text:PDF(771.8KB)

Adiabatic Quantum-Flux-Parametron with Delay-Line Clocking Using Square Excitation Currents
Taiki YAMAE Naoki TAKEUCHI Nobuyuki YOSHIKAWA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-C  No. 6  pp. 277-282
Type of Manuscript:  Special Section PAPER (Special Section on Progress & Trend of Superconductor-based Computers)
Category: 
Keyword: 
superconducting integrated circuitsquantum-flux-parametronadiabatic logiclow-latency clocking
 Summary | Full Text:PDF(1.9MB)

A High-Speed Interface Based on a Josephson Latching Driver for Adiabatic Quantum-Flux-Parametron Logic
Fumihiro CHINA Naoki TAKEUCHI Hideo SUZUKI Yuki YAMANASHI Hirotaka TERAI Nobuyuki YOSHIKAWA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-C  No. 6  pp. 264-269
Type of Manuscript:  Special Section PAPER (Special Section on Progress & Trend of Superconductor-based Computers)
Category: 
Keyword: 
superconducting integrated circuitsadiabatic quantum-flux-parametron logicrapid single-flux-quantum logicJosephson latching driverfour junction logic gate
 Summary | Full Text:PDF(1.3MB)

Supervised Audio Source Separation Based on Nonnegative Matrix Factorization with Cosine Similarity Penalty
Yuta IWASE Daichi KITAMURA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-A  No. 6  pp. 906-913
Type of Manuscript:  PAPER
Category: Engineering Acoustics
Keyword: 
audio source separationnonnegative matrix factorizationorthogonalitycosine similarity
 Summary | Full Text:PDF(2.3MB)

A 16-Bit Parallel Prefix Carry Look-Ahead Kogge-Stone Adder Implemented in Adiabatic Quantum-Flux-Parametron Logic
Tomoyuki TANAKA Christopher L. AYALA Nobuyuki YOSHIKAWA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-C  No. 6  pp. 270-276
Type of Manuscript:  Special Section PAPER (Special Section on Progress & Trend of Superconductor-based Computers)
Category: 
Keyword: 
superconductor logic circuitadiabatic quantum-flux-parametronKogge-Stone addersuperconductor electronicsdigital circuits
 Summary | Full Text:PDF(2.3MB)

Complex Frequency Domain Analysis of Memristor Based on Volterra Series
Qinghua WANG Shiying JIA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-A  No. 6  pp. 923-929
Type of Manuscript:  PAPER
Category: Circuit Theory
Keyword: 
Volterra seriesmemristorcomplex frequency domain analysisLaplace transform
 Summary | Full Text:PDF(2.7MB)

Spatial-Temporal Regularized Correlation Filter with Precise State Estimation for Visual Tracking
Zhaoqian TANG Kaoru ARAKAWA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-A  No. 6  pp. 914-922
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
discriminative correlation filtertemporal regularizationprecise state estimationupdate control
 Summary | Full Text:PDF(3.2MB)

A Conflict-Aware Capacity Control Mechanism for Deep Cache Hierarchy
Jiaheng LIU Ryusuke EGAWA Hiroyuki TAKIZAWA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-D  No. 6  pp. 1150-1163
Type of Manuscript:  PAPER
Category: Computer System
Keyword: 
cache memorymultiprocessorsenergy efficiencyconflict miss
 Summary | Full Text:PDF(2.1MB)

Toward Realization of Scalable Packaging and Wiring for Large-Scale Superconducting Quantum Computers
Shuhei TAMATE Yutaka TABUCHI Yasunobu NAKAMURA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-C  No. 6  pp. 290-295
Type of Manuscript:  INVITED PAPER (Special Section on Progress & Trend of Superconductor-based Computers)
Category: 
Keyword: 
superconducting qubitsample packagingthree-dimensional wiring
 Summary | Full Text:PDF(651.2KB)

An Improved Adaptive Algorithm for Locating Faulty Interactions in Combinatorial Testing
Qianqian YANG Xiao-Nan LU 
Publication:   
Publication Date: 2022/06/01
Vol. E105-A  No. 6  pp. 930-942
Type of Manuscript:  PAPER
Category: Algorithms and Data Structures
Keyword: 
combinatorial testingcovering arrayadaptive testingfaulty interactiontesting-equivalencefactor-component
 Summary | Full Text:PDF(1.3MB)

Cluster Expansion Method for Critical Node Problem Based on Contraction Mechanism in Sparse Graphs
Zheng WANG Yi DI 
Publication:   
Publication Date: 2022/06/01
Vol. E105-D  No. 6  pp. 1135-1149
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
Keyword: 
critical node problemcontraction mechanismincremental cluster expansioniterative local searchdiversified late acceptance local search
 Summary | Full Text:PDF(1.2MB)

Data Augmented Incremental Learning (DAIL) for Unsupervised Data
Sathya MADHUSUDHANAN Suresh JAGANATHAN 
Publication:   
Publication Date: 2022/06/01
Vol. E105-D  No. 6  pp. 1185-1195
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
incremental learningunsupervised dataclusteringdata augmentationextreme learning machine
 Summary | Full Text:PDF(1.4MB)

Digital Color Image Contrast Enhancement Method Based on Luminance Weight Adjustment
Yuyao LIU Shi BAO Go TANAKA Yujun LIU Dongsheng XU 
Publication:   
Publication Date: 2022/06/01
Vol. E105-A  No. 6  pp. 983-993
Type of Manuscript:  PAPER
Category: Image
Keyword: 
contrast enhancementhistogram equalizationmulti-scale retinexgamma correctionluminance weight
 Summary | Full Text:PDF(9.7MB)

Saliency Detection via Absorbing Markov Chain with Multi-Level Cues
Pengfei LV Xiaosheng YU Jianning CHI Chengdong WU 
Publication:   
Publication Date: 2022/06/01
Vol. E105-A  No. 6  pp. 1010-1014
Type of Manuscript:  LETTER
Category: Image
Keyword: 
saliency object detectionabsorbing Markov chainmulti-level cuesdeep feature
 Summary | Full Text:PDF(1.7MB)

Machine-Learning Approach for Solving Inverse Problems in Magnetic-Field-Based Positioning
Ai-ichiro SASAKI Ken FUKUSHIMA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-A  No. 6  pp. 994-1005
Type of Manuscript:  PAPER
Category: General Fundamentals and Boundaries
Keyword: 
inverse problemsmachine learningmagnetic fieldsnearest neighbor searchesoptimization
 Summary | Full Text:PDF(7.4MB)

A Cost-Sensitive Golden Chip-Free Hardware Trojan Detection Using Principal Component Analysis and Naïve Bayes Classification Algorithm
Yanjiang LIU Xianzhao XIA Jingxin ZHONG Pengfei GUO Chunsheng ZHU Zibin DAI 
Publication:   
Publication Date: 2022/06/01
Vol. E105-A  No. 6  pp. 965-974
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
hardware Trojanside-channel analysisgolden chip-free detectionprincipal component analysisNaïve bayes
 Summary | Full Text:PDF(13.2MB)

Number of Failed Components in Consecutive-k-out-of-n:G Systems and Their Applications in Optimization Problems
Lei ZHOU Hisashi YAMAMOTO 
Publication:   
Publication Date: 2022/06/01
Vol. E105-A  No. 6  pp. 943-951
Type of Manuscript:  PAPER
Category: Reliability, Maintainability and Safety Analysis
Keyword: 
consecutive-k-out-of-n:G systemsignaturenumber of failed componentsoptimization problems
 Summary | Full Text:PDF(1MB)

INmfCA Algorithm for Training of Nonparallel Voice Conversion Systems Based on Non-Negative Matrix Factorization
Hitoshi SUDA Gaku KOTANI Daisuke SAITO 
Publication:   
Publication Date: 2022/06/01
Vol. E105-D  No. 6  pp. 1196-1210
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
voice conversionexemplar-based voice conversionnon-negative matrix factorizationINCA algorithmone-shot voice conversion
 Summary | Full Text:PDF(1.3MB)

Gene Fingerprinting: Cracking Encrypted Tunnel with Zero-Shot Learning
Ding LI Chunxiang GU Yuefei ZHU 
Publication:   
Publication Date: 2022/06/01
Vol. E105-D  No. 6  pp. 1172-1184
Type of Manuscript:  PAPER
Category: Information Network
Keyword: 
encrypted tunnelwebsite fingerprintinguser privacyzero-shot learning
 Summary | Full Text:PDF(1.2MB)

Facial Recognition of Dairy Cattle Based on Improved Convolutional Neural Network
Zhi WENG Longzhen FAN Yong ZHANG Zhiqiang ZHENG Caili GONG Zhongyue WEI 
Publication:   
Publication Date: 2022/06/01
Vol. E105-D  No. 6  pp. 1234-1238
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
deep learningconvolutional neural networkfacial recognition of dairy cattlenetwork architecture
 Summary | Full Text:PDF(1.5MB)

k-Uniform States and Quantum Combinatorial Designs
Shanqi PANG Xiankui PENG Xiao ZHANG Ruining ZHANG Cuijiao YIN 
Publication:   
Publication Date: 2022/06/01
Vol. E105-A  No. 6  pp. 975-982
Type of Manuscript:  PAPER
Category: Information Theory
Keyword: 
irredundant orthogonal arrayimproved quantum orthogonal arraymutually orthogonal quantum Latin arrangement
 Summary | Full Text:PDF(1.4MB)

Variable Tap-Length Algorithm Based on a Mixed Error Cost Function
Yufei HAN Yibo LI Yao LI 
Publication:   
Publication Date: 2022/06/01
Vol. E105-A  No. 6  pp. 1006-1009
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
variable tap-length algorithmmixed error cost functionconvergence abilitymean square error
 Summary | Full Text:PDF(322.1KB)

Reinforced Tracker Based on Hierarchical Convolutional Features
Xin ZENG Lin ZHANG Zhongqiang LUO Xingzhong XIONG Chengjie LI 
Publication:   
Publication Date: 2022/06/01
Vol. E105-D  No. 6  pp. 1225-1233
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
visual trackingconvolutional neural networkcorrelation filterOTB2013
 Summary | Full Text:PDF(3.4MB)

Rain Attenuation Characteristics due to Typhoon Wind Velocities in Satellite Communications
Yasuyuki MAEKAWA Yoshiaki SHIBAGAKI 
Publication:   
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 757-765
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2020)
Category: Propagation
Keyword: 
satellite communicationsrain attenuationequivalent path lengthtyphoonwind velocity
 Summary | Full Text:PDF(4.1MB)

Depth Image Noise Reduction and Super-Resolution by Pixel-Wise Multi-Frame Fusion
Masahiro MURAYAMA Toyohiro HIGASHIYAMA Yuki HARAZONO Hirotake ISHII Hiroshi SHIMODA Shinobu OKIDO Yasuyoshi TARUTA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-D  No. 6  pp. 1211-1224
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
depth imagepixel wise noise removalsuper-resolution
 Summary | Full Text:PDF(4.9MB)

Radio Frame Timing Detection Method Using Demodulation Reference Signals Based on PCID Detection for NR Initial Access
Kyogo OTA Daisuke INOUE Mamoru SAWAHASHI Satoshi NAGATA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 775-787
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
radio frame timingphysical-layer cell IDdemodulation reference signalsynchronization signalsNR
 Summary | Full Text:PDF(3.4MB)

Vulnerability — Information Leakage of Reused Secret Key in NewHope
Routo TERADA Reynaldo CACERES VILLENA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-A  No. 6  pp. 952-964
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
post-quantum cryptographykey exchangering learning with errorsnewhope-KEM
 Summary | Full Text:PDF(600.4KB)

Analyses of Transient Energy Deposition in Biological Bodies Exposed to Electromagnetic Pulses Using Parameter Extraction Method
Jerdvisanop CHAKAROTHAI Katsumi FUJII Yukihisa SUZUKI Jun SHIBAYAMA Kanako WAKE 
Publication:   
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 694-706
Type of Manuscript:  INVITED PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2020)
Category: 
Keyword: 
specific energy absorptionCole-Cole modelfinite-difference time-domainelectromagnetic pulse
 Summary | Full Text:PDF(7.5MB)

Automatic Planning Algorithms for 300GHz Wireless Backhaul Links
Bo Kum JUNG Thomas KÜRNER 
Publication:   
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 685-693
Type of Manuscript:  INVITED PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2020)
Category: 
Keyword: 
backhaul networkbackbone network300GHz wireless backhaul linksTHz linksbackhauling topology
 Summary | Full Text:PDF(6.8MB)

Detection of Trust Shilling Attacks in Recommender Systems
Xian CHEN Xi DENG Chensen HUANG Hyoseop SHIN 
Publication:   
Publication Date: 2022/06/01
Vol. E105-D  No. 6  pp. 1239-1242
Type of Manuscript:  LETTER
Category: Data Engineering, Web Information Systems
Keyword: 
trust shilling attacksrecommender systemsshilling attacks detection
 Summary | Full Text:PDF(679.1KB)

Evaluation of a True Random Number Generator Utilizing Timing Jitters in RSFQ Logic Circuits
Kenta SATO Naonori SEGA Yuta SOMEI Hiroshi SHIMADA Takeshi ONOMI Yoshinao MIZUGAKI 
Publication:   
Publication Date: 2022/06/01
Vol. E105-C  No. 6  pp. 296-299
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
Single-flux-quantum logic circuithardware random number generatorNb integration
 Summary | Full Text:PDF(467.7KB)

Sensor Scheduling-Based Detection of False Data Injection Attacks in Power System State Estimation
Sho OBATA Koichi KOBAYASHI Yuh YAMASHITA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-A  No. 6  pp. 1015-1019
Type of Manuscript:  LETTER
Category: Mathematical Systems Science
Keyword: 
power networksstate estimationfalse data injection (FDI) attacksrandom sensor scheduling
 Summary | Full Text:PDF(356KB)

FOREWORD
Hiroyoshi YAMADA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 684-684
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(301.5KB)

Millimeter Wave SIW Cavity-Fed Filtenna Arrays for 5G Wireless Applications
Rong LU Chao YU Wei HONG 
Publication:   
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 707-714
Type of Manuscript:  INVITED PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2020)
Category: 
Keyword: 
filtennammWave5Garray antennasubstrate integrated waveguide
 Summary | Full Text:PDF(3MB)

Single-Image Camera Calibration for Furniture Layout Using Natural-Marker-Based Augmented Reality
Kazumoto TANAKA Yunchuan ZHANG 
Publication:   
Publication Date: 2022/06/01
Vol. E105-D  No. 6  pp. 1243-1248
Type of Manuscript:  LETTER
Category: Multimedia Pattern Processing
Keyword: 
furniture layoutaugmented realitycamera calibrationnatural markerdeep neural network
 Summary | Full Text:PDF(1.5MB)

Improvement of Port-to-Port Isolation Characteristics of a Linearly Dual-Polarized Dual-Band and Wideband Multi-Ring Microstrip Antenna Fed by Two L-Probes with a Via
Yuki KIMURA Sakuyoshi SAITO Yuichi KIMURA Masahiro TATEMATSU 
Publication:   
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 715-721
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2020)
Category: Antennas
Keyword: 
multi-ring microstrip antennaplanar antennawidebandmultibandL-probeisolation
 Summary | Full Text:PDF(1.8MB)

Measurement and Ray Tracing Simulation with Urban Microcell Environments at 28GHz Band
Hirokazu YAMAKURA Gilbert SIY CHING Yukiko KISHIKI Noboru SEKINO Ichiro OSHIMA Tetsuro IMAI 
Publication:   
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 748-756
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2020)
Category: Propagation
Keyword: 
propagationmeasurement campaignray tracingclustering
 Summary | Full Text:PDF(3.9MB)

Improvement of Radiation Efficiency for Platform-Mounted Small Antenna by Evaluation of Characteristic Mode with Metal Casing Using Infinitesimal Dipole
Takumi NISHIME Hiroshi HASHIGUCHI Naobumi MICHISHITA Hisashi MORISHITA 
Publication:   
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 722-728
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2020)
Category: Antennas
Keyword: 
characteristic mode analysis (CMA)inverted-F antennaradiation efficiencyplatform-mounted antennainfinitesimal dipole
 Summary | Full Text:PDF(10.4MB)

Path Loss Prediction Method Merged Conventional Models Effectively in Machine Learning for Mobile Communications
Hiroaki NAKABAYASHI Kiyoaki ITOI 
Publication:   
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 737-747
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2020)
Category: Propagation
Keyword: 
path loss predictionpropagation modelmachine learningfully connected neural networkmerged conventional models
 Summary | Full Text:PDF(5MB)

Indoor Partition Attenuations and Base Station Deployments for the 5G Wireless Communications
Chi-Min LI Dong-Lin LU Pao-Jen WANG 
Publication:   
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 729-736
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2020)
Category: Propagation
Keyword: 
5Gmillimeter-wavesmall cell
 Summary | Full Text:PDF(3.7MB)

FOREWORD
Masanori HAMAMURA Tomotaka WADA 
Publication:   
Publication Date: 2022/05/01
Vol. E105-A  No. 5  pp. 753-753
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(355KB)

Design and Optimization for Energy-Efficient Transmission Strategies with Full-Duplex Amplify-and-Forward Relaying
Caixia CAI Wenyang GAN Han HAI Fengde JIA 
Publication:   
Publication Date: 2022/05/01
Vol. E105-B  No. 5  pp. 608-616
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
amplify-and-forward relayingfull-duplexdirect linknon-ideal transmission conditionenergy-efficiency
 Summary | Full Text:PDF(1.1MB)

Research on Mongolian-Chinese Translation Model Based on Transformer with Soft Context Data Augmentation Technique
Qing-dao-er-ji REN Yuan LI Shi BAO Yong-chao LIU Xiu-hong CHEN 
Publication:   
Publication Date: 2022/05/01
Vol. E105-A  No. 5  pp. 871-876
Type of Manuscript:  PAPER
Category: Neural Networks and Bioengineering
Keyword: 
Mongolian-Chinese neural machine translationpseudo-parallel corpussoft context data augmentation
 Summary | Full Text:PDF(1.7MB)

Exact Algorithm to Solve Continuous Similarity Search for Evolving Queries and Its Variant
Tomohiro YAMAZAKI Hisashi KOGA 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 898-908
Type of Manuscript:  Special Section PAPER (Special Section on Data Engineering and Information Management)
Category: 
Keyword: 
data streamsimilarity searchevolving query
 Summary | Full Text:PDF(946.3KB)

Particle Filter Design Based on Reinforcement Learning and Its Application to Mobile Robot Localization
Ryota YOSHIMURA Ichiro MARUTA Kenji FUJIMOTO Ken SATO Yusuke KOBAYASHI 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 1010-1023
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
particle filterstate estimationreinforcement learningconvergencemobile robot localization
 Summary | Full Text:PDF(2.4MB)

Online EEG-Based Emotion Prediction and Music Generation for Inducing Affective States
Kana MIYAMOTO Hiroki TANAKA Satoshi NAKAMURA 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 1050-1063
Type of Manuscript:  PAPER
Category: Human-computer Interaction
Keyword: 
EEGemotion inductionemotion predictionmusic generation
 Summary | Full Text:PDF(1.3MB)

Feature-Based Adversarial Training for Deep Learning Models Resistant to Transferable Adversarial Examples
Gwonsang RYU Daeseon CHOI 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 1039-1049
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
adversarial trainingadversarial defenseadversarial attackdeep neural networktransferability
 Summary | Full Text:PDF(36.7MB)

SVM Based Intrusion Detection Method with Nonlinear Scaling and Feature Selection
Fei ZHANG Peining ZHEN Dishan JING Xiaotang TANG Hai-Bao CHEN Jie YAN 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 1024-1038
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
IoTsupport vector machineprincipal component analysisintrusion detection
 Summary | Full Text:PDF(1.8MB)

Anomaly Detection Using Spatio-Temporal Context Learned by Video Clip Sorting
Wen SHAO Rei KAWAKAMI Takeshi NAEMURA 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 1094-1102
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
computer visiondeep learninganomaly detectionvideo clip sortingspatio-temporal context
 Summary | Full Text:PDF(767.9KB)

Neuron-Network-Based Mixture Probability Model for Passenger Walking Time Distribution Estimation
Hao FANG Chi-Hua CHEN Dewang CHEN Feng-Jang HWANG 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 1112-1115
Type of Manuscript:  LETTER
Category: Artificial Intelligence, Data Mining
Keyword: 
neuron-network-based mixture probabilityrepetition learningprobability distributionpassenger walking timemetro
 Summary | Full Text:PDF(758.4KB)

Efficient Multi-Scale Feature Fusion for Image Manipulation Detection
Yuxue ZHANG Guorui FENG 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 1107-1111
Type of Manuscript:  LETTER
Category: Information Network
Keyword: 
image manipulation detectionconvolutional neural networkhigh-pass filtermulti-scale feature fusion
 Summary | Full Text:PDF(319.3KB)

Multicell Distributed Beamforming Based on the Altruistic and Egoistic Strategy with Local Channel State Information
Zijia HUANG Qinghai YANG 
Publication:   
Publication Date: 2022/05/01
Vol. E105-B  No. 5  pp. 617-628
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
multicell distributed beamformingaltruistic-strategyegoistic-strategylocal CSI
 Summary | Full Text:PDF(2.7MB)

Fully Connected Imaging Network for Near-Field Synthetic Aperture Interferometric Radiometer
Zhimin GUO Jianfei CHEN Sheng ZHANG 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 1120-1124
Type of Manuscript:  LETTER
Category: Artificial Intelligence, Data Mining
Keyword: 
fully connectednear fieldsynthetic aperture radiometerimaging algorithmsparse reconstruction
 Summary | Full Text:PDF(610.6KB)

Stochastic Path Optimization to Improve Navigation Safety in Urban Environment
Byungjae PARK 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 1116-1119
Type of Manuscript:  LETTER
Category: Artificial Intelligence, Data Mining
Keyword: 
path planningautonomous vehiclestochastic optimization
 Summary | Full Text:PDF(1.1MB)

A Deep Neural Network for Coarse-to-Fine Image Dehazing with Interleaved Residual Connections and Semi-Supervised Training
Haoyu XU Yuenan LI 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 1125-1129
Type of Manuscript:  LETTER
Category: Image Processing and Video Processing
Keyword: 
image dehazinghaze removalcoarse-to-fine restorationgenerative adversarial networks
 Summary | Full Text:PDF(1MB)

Performance Analysis on the Uplink of Massive MIMO Systems with Superimposed Pilots and Arbitrary-Bit ADCs
Chen CHEN Wence ZHANG Xu BAO Jing XIA 
Publication:   
Publication Date: 2022/05/01
Vol. E105-B  No. 5  pp. 629-637
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
massive MIMOarbitrary-bit ADCspilot power allocationsuperimposed pilotstime-multiplexed pilots
 Summary | Full Text:PDF(1MB)

Pairwise Similarity Normalization Based on a Hubness Score for Improving Cover Song Retrieval Accuracy
Jin S. SEO 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 1130-1134
Type of Manuscript:  LETTER
Category: Music Information Processing
Keyword: 
cover songhubnessmusic similaritysequence matching
 Summary | Full Text:PDF(117.4KB)

FOREWORD
Hiroyuki NAKAGAWA 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 836-836
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(434KB)

Maximum Doppler Frequency Detection Based on Likelihood Estimation With Theoretical Thresholds
Satoshi DENNO Kazuma HOTTA Yafei HOU 
Publication:   
Publication Date: 2022/05/01
Vol. E105-B  No. 5  pp. 657-664
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
Doppler spreadthe maximum Doppler Frequencyprobability density functionthresholddetection blackerror rate
 Summary | Full Text:PDF(1.1MB)

Feature Selection and Parameter Optimization of Support Vector Machines Based on a Local Search Based Firefly Algorithm for Classification of Formulas in Traditional Chinese Medicine
Wen SHI Jianling LIU Jingyu ZHANG Yuran MEN Hongwei CHEN Deke WANG Yang CAO 
Publication:   
Publication Date: 2022/05/01
Vol. E105-A  No. 5  pp. 882-886
Type of Manuscript:  LETTER
Category: Algorithms and Data Structures
Keyword: 
classificationfirefly algorithmfeature selectionparameter optimization
 Summary | Full Text:PDF(565.3KB)

FOREWORD
Taizo YAMAWAKI 
Publication:   
Publication Date: 2022/05/01
Vol. E105-A  No. 5  pp. 833-833
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(192.4KB)

Signal Quality Improvement in Downlink Power Domain NOMA with Blind Nonlinear Compensator and Frequency Domain Equalizer
Jun NAGAI Koji ISHIBASHI Yasushi YAMAO 
Publication:   
Publication Date: 2022/05/01
Vol. E105-B  No. 5  pp. 648-656
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
5GNOMASICnonlinear compensationEVM
 Summary | Full Text:PDF(2.2MB)

Multi-Level Encrypted Transmission Scheme Using Hybrid Chaos and Linear Modulation
Tomoki KAGA Mamoru OKUMURA Eiji OKAMOTO Tetsuya YAMAMOTO 
Publication:   
Publication Date: 2022/05/01
Vol. E105-B  No. 5  pp. 638-647
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
chaos modulationQAMphysical layer securitycommon key cryptosystemindex modulation
 Summary | Full Text:PDF(2.2MB)

Characterization and Construction of Generalized Bent Functions with Flexible Coefficients
Zhiyao YANG Pinhui KE Zhixiong CHEN 
Publication:   
Publication Date: 2022/05/01
Vol. E105-A  No. 5  pp. 887-891
Type of Manuscript:  LETTER
Category: Cryptography and Information Security
Keyword: 
generalized bent functionbent functionflexible coefficientsWalsh-Hadamard transformsecondary construction
 Summary | Full Text:PDF(206.8KB)

Unfolding Hidden Structures in Cyber-Physical Systems for Thorough STPA Analysis
Sejin JUNG Eui-Sub KIM Junbeom YOO 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 1103-1106
Type of Manuscript:  LETTER
Category: Software Engineering
Keyword: 
safety analysisCyber-Physical SystemSystem-Theoretic Process Analysiscontrol structure
 Summary | Full Text:PDF(1.3MB)

Dynamic Fault Tolerance for Multi-Node Query Processing
Yutaro BESSHO Yuto HAYAMIZU Kazuo GODA Masaru KITSUREGAWA 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 909-919
Type of Manuscript:  Special Section PAPER (Special Section on Data Engineering and Information Management)
Category: 
Keyword: 
parallel database systemsfault tolerancequery processing
 Summary | Full Text:PDF(3.2MB)

Bit-Parallel Systolic Architecture for AB and AB2 Multiplications over GF(2m)
Kee-Won KIM 
Publication:   
Publication Date: 2022/05/01
Vol. E105-C  No. 5  pp. 203-206
Type of Manuscript:  BRIEF PAPER
Category: Electronic Circuits
Keyword: 
finite fieldsmodular multiplicationpower-sumsystolic arraycryptography
 Summary | Full Text:PDF(267.3KB)

RMF-Net: Improving Object Detection with Multi-Scale Strategy
Yanyan ZHANG Meiling SHEN Wensheng YANG 
Publication:   
Publication Date: 2022/05/01
Vol. E105-B  No. 5  pp. 675-683
Type of Manuscript:  PAPER
Category: Multimedia Systems for Communications
Keyword: 
target detectionmulti-layer feature fusion modulemulti-expansion dilated convolution pyramid modulefeature extractionAD-IoU loss
 Summary | Full Text:PDF(14.4MB)

A Discussion on Physical Optics Approximation for Edge Diffraction by A Conducting Wedge
Duc Minh NGUYEN Hiroshi SHIRAI 
Publication:   
Publication Date: 2022/05/01
Vol. E105-C  No. 5  pp. 176-183
Type of Manuscript:  PAPER
Category: Electromagnetic Theory
Keyword: 
physical opticsPOedge diffractionconducting wedgeuniform asymptotic solution
 Summary | Full Text:PDF(803.8KB)

Balanced (Almost) Binary Sequence Pairs of Period Q ≡ 1(mod 4) with Optimal Autocorrelation and Cross-Correlation
Xiuping PENG Hongxiao LI Hongbin LIN 
Publication:   
Publication Date: 2022/05/01
Vol. E105-A  No. 5  pp. 892-896
Type of Manuscript:  LETTER
Category: Coding Theory
Keyword: 
sequence pairsautocorrelationcross-correlationcyclotomic numberbalanced
 Summary | Full Text:PDF(150.8KB)

Analysis and Design of a Linear Ka-Band Power Amplifier in 65-nm CMOS for 5G Applications
Chongyu YU Jun FENG 
Publication:   
Publication Date: 2022/05/01
Vol. E105-C  No. 5  pp. 184-193
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
CMOSKa-bandlinearitypower amplifiertransformer
 Summary | Full Text:PDF(2.2MB)

X-Band GaN Chipsets for Cost-Effective 20W T/R Modules
Jun KAMIOKA Yoshifumi KAWAMURA Ryota KOMARU Masatake HANGAI Yoshitaka KAMO Tetsuo KODERA Shintaro SHINJO 
Publication:   
Publication Date: 2022/05/01
Vol. E105-C  No. 5  pp. 194-202
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
gallium nitridehigh power amplifiersswitchesMMICs
 Summary | Full Text:PDF(3MB)

Nonnegative Matrix Factorization with Minimum Correlation and Volume Constrains
Zhongqiang LUO Chaofu JING Chengjie LI 
Publication:   
Publication Date: 2022/05/01
Vol. E105-A  No. 5  pp. 877-881
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
NMFminimum correlationRFIDanti-collisionunderdetermined mixture
 Summary | Full Text:PDF(2.1MB)

Error Rate Performance Analysis of M-ary Coherent FSO Communications with Spatial Diversity in Strong Atmospheric Turbulence
Jinkyu KANG Seongah JEONG Hoojin LEE 
Publication:   
Publication Date: 2022/05/01
Vol. E105-A  No. 5  pp. 897-900
Type of Manuscript:  LETTER
Category: Communication Theory and Signals
Keyword: 
free-space optical (FSO)error rate performancestrong atmospheric turbulence
 Summary | Full Text:PDF(241.4KB)

Improved Metric Function for AlphaSeq Algorithm to Design Ideal Complementary Codes for Multi-Carrier CDMA Systems
Shucong TIAN Meng YANG Jianpeng WANG Rui WANG Avik R. ADHIKARY 
Publication:   
Publication Date: 2022/05/01
Vol. E105-A  No. 5  pp. 901-905
Type of Manuscript:  LETTER
Category: Communication Theory and Signals
Keyword: 
sequence designAlphaSeqdeep reinforcement learning (DRL)Markov decission process (MDP)Monte Carlo tree search (MCTS)reward functionmulti-carrier code-division multiple access (MC-CDMA)
 Summary | Full Text:PDF(415.3KB)

Analysis and Design of 6.78MHz Wireless Power Transfer System for Robot Arm
Katsuki TOKANO Wenqi ZHU Tatsuki OSATO Kien NGUYEN Hiroo SEKIYA 
Publication:   
Publication Date: 2022/05/01
Vol. E105-B  No. 5  pp. 494-503
Type of Manuscript:  PAPER
Category: Energy in Electronics Communications
Keyword: 
wireless power transfermulti hopclass-E invertercoil designoptimization
 Summary | Full Text:PDF(3.5MB)

FOREWORD
Shohei YOKOYAMA 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 887-887
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(61.6KB)

Cataloging Bad Smells in Use Case Descriptions and Automating Their Detection
Yotaro SEKI Shinpei HAYASHI Motoshi SAEKI 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 849-863
Type of Manuscript:  Special Section PAPER (Special Section on Knowledge-Based Software Engineering)
Category: 
Keyword: 
use case descriptionssmell detection
 Summary | Full Text:PDF(2MB)

Does Student-Submission Allocation Affect Peer Assessment Accuracy?
Hideaki OHASHI Toshiyuki SHIMIZU Masatoshi YOSHIKAWA 
Publication:   
Publication Date: 2022/05/01
Vol. E105-D  No. 5  pp. 888-897
Type of Manuscript:  Special Section PAPER (Special Section on Data Engineering and Information Management)
Category: 
Keyword: 
peer assessment