Keyword : wireless LAN


Enhancement of Video Streaming QoE by Considering Burst Loss in Wireless LANs
Toshiro NUNOME Yuta MATSUI 
Publication:   
Publication Date: 2018/07/01
Vol. E101-B  No. 7 ; pp. 1653-1660
Type of Manuscript:  Special Section PAPER (Special Section on Communication Quality in Wireless Networks)
Category: 
Keyword: 
wireless LANaudio and video transmissionQoESCSburst loss
 Summary | Full Text:PDF(1.7MB)

QoE Enhancement of Audio-Video Reliable Groupcast with IEEE 802.11aa
Toshiro NUNOME Takuya KOMATSU 
Publication:   
Publication Date: 2018/07/01
Vol. E101-B  No. 7 ; pp. 1645-1652
Type of Manuscript:  Special Section PAPER (Special Section on Communication Quality in Wireless Networks)
Category: 
Keyword: 
wireless LANIEEE 802.11aagroupcastaudio and video transmissionQoE
 Summary | Full Text:PDF(1.6MB)

A Deep Reinforcement Learning Based Approach for Cost- and Energy-Aware Multi-Flow Mobile Data Offloading
Cheng ZHANG Zhi LIU Bo GU Kyoko YAMORI Yoshiaki TANAKA 
Publication:   
Publication Date: 2018/07/01
Vol. E101-B  No. 7 ; pp. 1625-1634
Type of Manuscript:  Special Section PAPER (Special Section on Communication Quality in Wireless Networks)
Category: 
Keyword: 
wireless LANmultiple-flowmobile data offloadingreinforce- ment learningdeep Q-networkDQN
 Summary | Full Text:PDF(1.8MB)

Cost- and Energy-Aware Multi-Flow Mobile Data Offloading Using Markov Decision Process
Cheng ZHANG Bo GU Zhi LIU Kyoko YAMORI Yoshiaki TANAKA 
Publication:   
Publication Date: 2018/03/01
Vol. E101-B  No. 3 ; pp. 657-666
Type of Manuscript:  Special Section PAPER (Special Section on Network Resource Control and Management for IoT Services and Applications)
Category: 
Keyword: 
wireless LANmultiple-flowmobile data offloadingMarkov decision process
 Summary | Full Text:PDF(2MB)

TCP-TFEC: TCP Congestion Control based on Redundancy Setting Method for FEC over Wireless LAN
Fumiya TESHIMA Hiroyasu OBATA Ryo HAMAMOTO Kenji ISHIDA 
Publication:   
Publication Date: 2017/12/01
Vol. E100-D  No. 12 ; pp. 2818-2827
Type of Manuscript:  Special Section PAPER (Special Section on Parallel and Distributed Computing and Networking)
Category: Wireless networks
Keyword: 
wireless LANForward Error CorrectionTCP congestion controlThroughputStreaming
 Summary | Full Text:PDF(1.4MB)

Throughput Improvement of Mobile Cooperative WLAN Systems with Identifying and Management of Starved APs/UEs for 5G
Akiyoshi INOKI Hirantha ABEYSEKERA Munehiro MATSUI Kenichi KAWAMURA Takeo ICHIKAWA Yasushi TAKATORI Masato MIZOGUCHI Akira KISHIDA Yoshifumi MORIHIRO Takahiro ASAI Yukihiko OKUMURA 
Publication:   
Publication Date: 2017/08/01
Vol. E100-B  No. 8 ; pp. 1366-1376
Type of Manuscript:  Special Section PAPER (Special Section on Radio Access Technologies for 5G Mobile Communications System)
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
5Gwireless LANthroughput starvationCSMA/CA
 Summary | Full Text:PDF(2.8MB)

A Priority Control Method for Media Access Control Method SP-MAC to Improve Throughput of Bidirectional Flows
Ryoma ANDO Ryo HAMAMOTO Hiroyasu OBATA Chisa TAKANO Kenji ISHIDA 
Publication:   
Publication Date: 2017/05/01
Vol. E100-D  No. 5 ; pp. 984-993
Type of Manuscript:  Special Section PAPER (Special Section on the Architectures, Protocols, and Applications for the Future Internet)
Category: 
Keyword: 
wireless LANmedia access controlsynchronization phenomena of coupled oscillatorsKuramoto-modelpriority
 Summary | Full Text:PDF(1.5MB)

A Compact MIMO Antenna System Using Split-Ring Resonator Antennas
Keishi KOSAKA Hiroshi TOYAO Eiji HANKUI 
Publication:   
Publication Date: 2017/02/01
Vol. E100-B  No. 2 ; pp. 234-241
Type of Manuscript:  Special Section PAPER (Special Section on Antenna and Propagation Technologies Contributing to Realization of Next Generation Wireless Systems)
Category: 
Keyword: 
split-ring resonatorMIMO antennametamaterialchannel capacitywireless LAN
 Summary | Full Text:PDF(1.9MB)

Improvement of Throughput Prediction Scheme Considering Terminal Distribution in Multi-Rate WLAN Considering Both CSMA/CA and Frame Collision
Ryo HAMAMOTO Chisa TAKANO Hiroyasu OBATA Kenji ISHIDA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/12/01
Vol. E99-D  No. 12 ; pp. 2923-2933
Type of Manuscript:  Special Section PAPER (Special Section on Parallel and Distributed Computing and Networking)
Category: Wireless system
Keyword: 
wireless LANaccess pointmulti-ratethroughput predictionnetwork design
 Summary | Full Text:PDF(1.3MB)

3-Port MIMO DRAs for 2.4GHz WLAN Communications
Katsunori ISHIMIYA Chi-Yuk CHIU Zhinong YING Jun-ichi TAKADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/09/01
Vol. E99-B  No. 9 ; pp. 2047-2054
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
DRAMIMOfinite integration techniquewireless LANIEEE 802.11n
 Summary | Full Text:PDF(1.5MB)

Impact of Hidden Nodes on On-Demand AP Wake-Up Exploiting WLAN Signals
Yuma ASADA Hiroyuki YOMO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/04/01
Vol. E99-B  No. 4 ; pp. 939-950
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
green networkingwireless LANIEEE 802.11wake-up receiverhidden node
 Summary | Full Text:PDF(1.6MB)

Indoor Experimental Evaluation of the QoE-Oriented Wireless LAN with Dynamic Network Reconfiguration
Kazuto YANO Mariko SEKIGUCHI Tomohiro MIYASAKA Takashi YAMAMOTO Hirotsugu YAMAMOTO Yoshizo TANAKA Yoji OKADA Masayuki ARIYOSHI Tomoaki KUMAGAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/02/01
Vol. E99-B  No. 2 ; pp. 507-522
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
QoE satisfactionadmission controlnetwork reconfigurationthroughput predictionwireless LANindoor experiment
 Summary | Full Text:PDF(4.4MB)

A Design Methodology for Positioning Sub-Platform on Smartphone Based LBS
Tetsuya MANABE Takaaki HASEGAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2016/01/01
Vol. E99-A  No. 1 ; pp. 297-309
Type of Manuscript:  Special Section PAPER (Special Section on Intelligent Transport Systems)
Category: 
Keyword: 
systems innovationlocation based servicessmartphone positioningsmartphone basic APIwireless LAN
 Summary | Full Text:PDF(4.4MB)

SP-MAC: A Media Access Control Method Based on the Synchronization Phenomena of Coupled Oscillators over WLAN
Hiroyasu OBATA Ryo HAMAMOTO Chisa TAKANO Kenji ISHIDA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/12/01
Vol. E98-D  No. 12 ; pp. 2060-2070
Type of Manuscript:  Special Section PAPER (Special Section on Parallel and Distributed Computing and Networking)
Category: Wireless System
Keyword: 
wireless LANSP-MACsynchronization phenomena of coupled oscillatorsKuramoto modelmedia access control
 Summary | Full Text:PDF(1.5MB)

Smart Packet Transmission Scheduling Combined with Rate Adaptation for Enhancing Total Throughput against Channel Fading in Wireless LAN
Shiori YOSHIOKA Yosuke TANIGAWA Hideki TODE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2015/12/01
Vol. E98-B  No. 12 ; pp. 2496-2507
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
rate adaptationmedia access controlwireless LAN
 Summary | Full Text:PDF(1.6MB)

User Equipment Centric Downlink Access in Unlicensed Spectrum for Heterogeneous Mobile Network
Riichi KUDO B. A. Hirantha Sithira ABEYSEKERA Yusuke ASAI Takeo ICHIKAWA Yasushi TAKATORI Masato MIZOGUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2015/10/01
Vol. E98-B  No. 10 ; pp. 1969-1977
Type of Manuscript:  Special Section PAPER (Special Section on 5G Radio Access Networks―Part II: Multi-RAT Heterogeneous Networks and Smart Radio Technologies)
Category: 
Keyword: 
heterogeneous networkCSMA/CAunlicensed spectrumwireless LANRXOPhidden terminal problem
 Summary | Full Text:PDF(3.4MB)

IEEE 802.11ah Based M2M Networks Employing Virtual Grouping and Power Saving Methods
Kohei OGAWA Masahiro MORIKURA Koji YAMAMOTO Tomoyuki SUGIHARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/12/01
Vol. E96-B  No. 12 ; pp. 2976-2985
Type of Manuscript:  Special Section PAPER (Special Section on Network and System Technologies for Sustainable Society)
Category: 
Keyword: 
M2M networkswireless LANIEEE 802.11ahEDCApower savingCSMA/CA
 Summary | Full Text:PDF(2MB)

SCTP Tunneling: Flow Aggregation and Burst Transmission to Save Energy for Multiple TCP Flows over a WLAN
Masafumi HASHIMOTO Go HASEGAWA Masayuki MURATA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/10/01
Vol. E96-B  No. 10 ; pp. 2615-2624
Type of Manuscript:  PAPER
Category: Internet
Keyword: 
transmission control protocol (TCP)stream control transmission protocol (SCTP)wireless LANenergy efficiency
 Summary | Full Text:PDF(1.2MB)

Game-Theoretic Analysis of Multibandwidth Channel Selection by Coordinated APs in WLANs
Kohei HANADA Koji YAMAMOTO Masahiro MORIKURA Koichi ISHIHARA Riichi KUDO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/06/01
Vol. E96-B  No. 6 ; pp. 1277-1287
Type of Manuscript:  Special Section PAPER (Special Section on Heterogeneous Networks for Future Cellular Systems)
Category: 
Keyword: 
wireless LANmultibandwidthchannel selectionIEEE 802.11acoverlapping BSSgame theory
 Summary | Full Text:PDF(1.6MB)

Flow Control Scheme Using Adaptive Receiving Opportunity Control for Wireless Multi-Hop Networks
Atsushi TAKAHASHI Nobuyoshi KOMURO Shiro SAKATA Shigeo SHIODA Tutomu MURASE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/09/01
Vol. E95-B  No. 9 ; pp. 2751-2758
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Technologies and Applications for Ad Hoc and Wireless Mesh Networks)
Category: 
Keyword: 
quality of servicewireless LANadmission controlmulti-hop networks
 Summary | Full Text:PDF(1.5MB)

Energy Detection Based Estimation of Channel Occupancy Rate with Adaptive Noise Estimation
Janne J. LEHTOMAKI Risto VUOHTONIEMI Kenta UMEBAYASHI Juha-Pekka MAKELA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/04/01
Vol. E95-B  No. 4 ; pp. 1076-1084
Type of Manuscript:  Special Section PAPER (Special Section on Cognitive Radio and Heterogeneous Wireless Networks in Conjunction with Main Topics of CrownCom2011)
Category: 
Keyword: 
occupancy measurementscognitive radiowireless LAN
 Summary | Full Text:PDF(1MB)

Electromagnetic Interference of IEEE 802.11 Wireless LAN Systems in Medical Equipment
Sai-Wing LEUNG Kwok-Hung CHAN Chi-Kit TANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/05/01
Vol. E94-B  No. 5 ; pp. 1463-1466
Type of Manuscript:  LETTER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
electromagnetic interferencehospitalmedical equipmentwireless LAN
 Summary | Full Text:PDF(1.1MB)

A Transport-Layer Solution for Alleviating TCP Unfairness in a Wireless LAN Environment
Masafumi HASHIMOTO Go HASEGAWA Masayuki MURATA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/03/01
Vol. E94-B  No. 3 ; pp. 765-776
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
Transmission Control Protocol (TCP)wireless LANfairnesscongestion controlfairness index
 Summary | Full Text:PDF(1.9MB)

Collaborative Filtering for Position Estimation Error Correction in WLAN Positioning Systems
Shigeaki TAGASHIRA Yuhei KANEKIYO Yutaka ARAKAWA Teruaki KITASUKA Akira FUKUDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/03/01
Vol. E94-B  No. 3 ; pp. 649-657
Type of Manuscript:  Special Section PAPER (Special Section on Information and Communication Technologies for Next-generation Mobile Multimedia Life)
Category: 
Keyword: 
position estimation errorsuser correctionpositioning systemwireless LAN
 Summary | Full Text:PDF(973.4KB)

Mobile Terminal Substitution of Vehicular Collision Avoidance Support System (VCASS) for Non-VCASS Vehicles: S-VCASS
Tomotaka WADA Shinji NAKAI Tetsuya MARUOKA Haokun WANG Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/01/01
Vol. E94-A  No. 1 ; pp. 410-419
Type of Manuscript:  PAPER
Category: Intelligent Transport System
Keyword: 
ITSIVCGPSwireless LANmobile terminalVCASS (Vehicular Collision Avoidance Support System)
 Summary | Full Text:PDF(5.6MB)

Virtual Multi-AP Access for Transport-Level Quality Improvement in Wireless Local Area Networks with Hidden Stations
Koichi NISHIDE Hiroyuki KUBO Ryoichi SHINKUMA Tatsuro TAKAHASHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/12/01
Vol. E93-D  No. 12 ; pp. 3251-3259
Type of Manuscript:  Special Section PAPER (Special Section on Parallel and Distributed Computing and Networking)
Category: 
Keyword: 
wireless LANhidden-station problemtransport protocolthroughput
 Summary | Full Text:PDF(689.7KB)

60-GHz-Band Switched-Beam Eight-Sector Antenna with SP8T Switch for 180 Azimuth Scan
Amane MIURA Masataka OHIRA Shoichi KITAZAWA Masazumi UEBA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/03/01
Vol. E93-B  No. 3 ; pp. 551-559
Type of Manuscript:  PAPER
Category: Devices/Circuits for Communications
Keyword: 
millimeter wavewireless LANswitched-beam antennamulti-sector antennasingle-pole eight-throw switch
 Summary | Full Text:PDF(2.5MB)

Overlay Transmission System on Wireless LAN with RTS/CTS Exchange Taking into Account Timing Synchronization
Kilsoo JEONG Kazuto YANO Satoshi TSUKAMOTO Makoto TAROMARU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/03/01
Vol. E93-B  No. 3 ; pp. 640-649
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
overlay transmissiontiming synchronizationtapped delay line adaptive array antennawireless LAN
 Summary | Full Text:PDF(926.2KB)

Fast WEP-Key Recovery Attack Using Only Encrypted IP Packets
Ryoichi TERAMURA Yasuo ASAKURA Toshihiro OHIGASHI Hidenori KUWAKADO Masakatu MORII 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/01/01
Vol. E93-A  No. 1 ; pp. 164-171
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Cryptanalysis
Keyword: 
cryptanalysisRC4WEPIEEE 802.11wireless LANIP packet
 Summary | Full Text:PDF(832.3KB)

0.4-5.8 GHz SiGe-MMIC Quadrature Modulator Employing Self Current Controlled Mixer for Cognitive Radio
Shintaro SHINJO Fumiki ONOMA Koji TSUTSUMI Noriharu SUEMATSU Mitsuhiro SHIMOZAWA Hiroshi HARADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/12/01
Vol. E92-B  No. 12 ; pp. 3701-3710
Type of Manuscript:  Special Section PAPER (Special Section on Dynamic Spectrum Access)
Category: Wideband RF Systems
Keyword: 
microwaveMMIC transmittersMMIC mixersmobile communicationmodulationwireless LAN
 Summary | Full Text:PDF(1.3MB)

Preamble Structure for IEEE 802.11n Wireless LAN System
Tsuguhide AOKI Yoshimasa EGASHIRA Daisuke TAKEDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/10/01
Vol. E92-B  No. 10 ; pp. 3219-3227
Type of Manuscript:  PAPER
Category: Terrestrial Radio Communications
Keyword: 
wireless LANMIMO-OFDMAGCtone-interleavingcyclic delay diversity
 Summary | Full Text:PDF(1MB)

A Self-Adaptive Routing Protocol in Wireless LANs Based on Attractor Selection
Gen NISHIKAWA Tomoko IZUMI Fukuhito OOSHITA Hirotsugu KAKUGAWA Toshimitsu MASUZAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/10/01
Vol. E92-D  No. 10 ; pp. 2016-2024
Type of Manuscript:  PAPER
Category: Computation and Computational Models
Keyword: 
attractor selectionwireless LANaccess point selectionwired path selection
 Summary | Full Text:PDF(853.8KB)

Power Saving Scheme Suitable for Wireless LAN in Multimedia Communications
Takefumi HIRAGURI Masakatsu OGAWA Makoto UMEUCHI Tetsu SAKATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/09/01
Vol. E92-A  No. 9 ; pp. 2184-2190
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: Wireless LAN System
Keyword: 
wireless LANpower savingquality of servicemulticastingbroadcasting
 Summary | Full Text:PDF(971.7KB)

Application-Level QoS and QoE Assessment of Audio-Video Transmission with TXOP-Bursting by IEEE 802.11e EDCA
Takahiro SUZUKI Shuji TASAKA Atsunori NOGUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/08/01
Vol. E92-B  No. 8 ; pp. 2600-2609
Type of Manuscript:  PAPER
Category: Network
Keyword: 
wireless LANIEEE802.11eEDCAaudio-video transmissonQoE
 Summary | Full Text:PDF(796.5KB)

MAC-Frame Receiving-Opportunity Control for Flow QoS in Wireless LANs
Tutomu MURASE Kosuke UCHIYAMA Yumi HIRANO Shigeo SHIODA Shiro SAKATA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/01/01
Vol. E92-B  No. 1 ; pp. 102-113
Type of Manuscript:  Special Section PAPER (Special Section on Networking Technologies for Dependable Networks)
Category: 
Keyword: 
QoSfairnessflowwirelesswireless LANMACthroughputpseudo ACK802.11
 Summary | Full Text:PDF(1.3MB)

Platform for Load Balancing and Throughput Enhancement with Cognitive Radio
Seishi HANAOKA Junji YAMAMOTO Masashi YANO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/08/01
Vol. E91-B  No. 8 ; pp. 2501-2508
Type of Manuscript:  Special Section PAPER (Special Section on Next Generation Broadband Access Technologies)
Category: 
Keyword: 
cognitive radioWiMAXwireless LANsystem switchingtestbed systemload balancingplatform
 Summary | Full Text:PDF(1.1MB)

Symbol Timing Synchronization Algorithms for Wireless LAN Systems in Multipath Channels
Jooyeol YANG Kyungwhoon CHEUN Jeongchang KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/07/01
Vol. E91-B  No. 7 ; pp. 2198-2204
Type of Manuscript:  PAPER
Category: Transmission Systems and Transmission Equipment for Communications
Keyword: 
multipath channelsOFDMsynchronizationwireless LAN
 Summary | Full Text:PDF(466.6KB)

Proposal of Wireless Traffic Control Schemes for Wireless LANs
Takefumi HIRAGURI Takeo ICHIKAWA Masataka IIZUKA Shuji KUBOTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/05/01
Vol. E91-B  No. 5 ; pp. 1340-1348
Type of Manuscript:  Special Section PAPER (Special Section on Communication Quality)
Category: QoS Control Mechanism and System
Keyword: 
wireless LANIEEE802.11traffic controlload barancingQoS
 Summary | Full Text:PDF(1.1MB)

A Unified Handover Management Scheme Based on Frame Retransmissions for TCP over WLANs
Kazuya TSUKAMOTO Shigeru KASHIHARA Yuji OIE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/04/01
Vol. E91-B  No. 4 ; pp. 1034-1046
Type of Manuscript:  PAPER
Category: Network
Keyword: 
wireless LANhandoverTCPframe retransmissioncross-layermulti-homing
 Summary | Full Text:PDF(900.6KB)

Achieving Weighted Fairness and Efficient Channel Utilization in IEEE 802.11e WLANs
Wei ZHANG Jun SUN Xinbing WANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/02/01
Vol. E91-B  No. 2 ; pp. 653-657
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
IEEE 802.11eparameter configurationperformance analysisprotocol capacitywireless LAN
 Summary | Full Text:PDF(332.4KB)

Testbed System of Inter-Radio System Switching for Cognitive Radio
Seishi HANAOKA Masashi YANO Tetsuhiko HIRATA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/01/01
Vol. E91-B  No. 1 ; pp. 14-21
Type of Manuscript:  Special Section PAPER (Special Section on Cognitive Radio and Spectrum Sharing Technology)
Category: Cognitive Network
Keyword: 
cognitive radiocellularWiMAXwireless LANsystem switchingtestbed system
 Summary | Full Text:PDF(1.2MB)

Multilink System with Available Bandwidth Estimation in Nomadic Network Environment
Takaaki MORIYA Hiroyuki OHNISHI Takeshi OGAWA Tadashi ITO Miki HIRANO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/11/01
Vol. E90-B  No. 11 ; pp. 3133-3145
Type of Manuscript:  PAPER
Category: Network
Keyword: 
multilinkwireless LANTCP performanceavailable bandwidthnomadic environment
 Summary | Full Text:PDF(1.3MB)

Experimental Studies on a Decision-Feedback Channel Tracking Scheme Implemented in FPGA for MIMO-OFDM Systems
Yusuke ASAI Wenjie JIANG Takeshi ONIZAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/11/01
Vol. E90-A  No. 11 ; pp. 2423-2430
Type of Manuscript:  Special Section PAPER (Special Section on Wideband Systems)
Category: MIMO-OFDM
Keyword: 
MIMOOFDMchannel trackingchannel estimationDoppler shiftIEEE 802.11nwireless LANframe aggregation
 Summary | Full Text:PDF(1.5MB)

Decentralized Access Point Selection Architecture for Wireless LANs
Yutaka FUKUDA Yuji OIE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/09/01
Vol. E90-B  No. 9 ; pp. 2513-2523
Type of Manuscript:  PAPER
Category: Network Management/Operation
Keyword: 
wireless LANaccess point (AP)AP selection
 Summary | Full Text:PDF(373.7KB)

3.5-GHz-Band Low-Bias-Current Operation 0/20-dB Step Linearized Attenuators Using GaAs-HBT Compatible, AC-Coupled, Stack Type Base-Collector Diode Switch Topology
Kazuya YAMAMOTO Miyo MIYASHITA Nobuyuki OGAWA Takeshi MIURA Teruyuki SHIMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/07/01
Vol. E90-C  No. 7 ; pp. 1515-1523
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
wireless LANattenuatordiodesheterojunction bipolar transistors (HBTs)linearityintermodulation distortionlinearizationmonolithic microwave integrated circuit (MMIC)
 Summary | Full Text:PDF(1.1MB)

A Simple and Feasible Decision-Feedback Channel Tracking Scheme for MIMO-OFDM Systems
Yusuke ASAI Wenjie JIANG Takeshi ONIZAWA Atsushi OHTA Satoru AIKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/05/01
Vol. E90-B  No. 5 ; pp. 1052-1060
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Transfer Technologies for the Next Generation Network)
Category: 
Keyword: 
MIMOOFDMchannel trackingchannel estimationDoppler frequencyIEEE 802.11nwireless LANframe aggregation
 Summary | Full Text:PDF(1.4MB)

Saturation Performance Analysis of IEEE 802.11 WLAN under the Assumption of No Consecutive Transmissions
Seong Joon KIM Ho Young HWANG Jae Kyun KWON Dan Keun SUNG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/03/01
Vol. E90-B  No. 3 ; pp. 700-703
Type of Manuscript:  LETTER
Category: Terrestrial Radio Communications
Keyword: 
access protocolscarrier sense multiple accessCSMA/CAIEEE 802.11wireless LAN
 Summary | Full Text:PDF(273.1KB)

A Synchronization Scheme for Packet Mode MIMO-OFDM Signals in Wireless LAN
Takeshi ONIZAWA Takafumi FUJITA Yusuke ASAI Daisei UCHIDA Atsushi OHTA Satoru AIKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/01/01
Vol. E90-B  No. 1 ; pp. 92-104
Type of Manuscript:  PAPER
Category: Terrestrial Radio Communications
Keyword: 
wireless LANMIMOOFDMpacket modesynchronization
 Summary | Full Text:PDF(1.4MB)

OFDM Error Vector Magnitude Distortion Analysis
Shingo YAMANOUCHI Kazuaki KUNIHIRO Hikaru HIDA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/12/01
Vol. E89-C  No. 12 ; pp. 1836-1842
Type of Manuscript:  Special Section PAPER (Special Section on Emerging Microwave Techniques)
Category: Active Circuits/Devices/Monolithic Microwave Integrated Circuits
Keyword: 
power amplifiers (PAs)nonlinear distortionerror vector magnitude (EVM)wireless LANorthogonal frequency-division multiplexing (OFDM)
 Summary | Full Text:PDF(907KB)

FPGA Implementation of Eigenbeam MIMO-OFDM for Wireless LAN and Its Experimental Performance
Takeshi ONIZAWA Atsushi OHTA Yusuke ASAI Satoru AIKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/12/01
Vol. E89-B  No. 12 ; pp. 3233-3241
Type of Manuscript:  Special Section PAPER (Special Section on Software Defined Radio Technology and Its Applications)
Category: 
Keyword: 
software-defined radiofield programmable gate arrayMIMO-OFDMeigenbeamwireless LAN
 Summary | Full Text:PDF(3.5MB)

Proposal and Evaluation of a Mesh Wireless Local Area Network Architecture with Dual DCF-HCCA Channel Access Scheme in the Vicinity of Gateway Access Points
Luis LOYOLA Masakatsu OGAWA Kengo NAGATA Satoru AIKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/10/01
Vol. E89-B  No. 10 ; pp. 2752-2762
Type of Manuscript:  Special Section PAPER (Special Section on Mobile Multimedia Communications)
Category: 
Keyword: 
mesh networksIEEE 802.11wireless LANHCCAmulti-radio
 Summary | Full Text:PDF(1.6MB)

Distributed Access Time Control for Per-Station Fairness in Infrastructure WLANs
Dong-Young KIM Eun-Chan PARK Chong-Ho CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/09/01
Vol. E89-B  No. 9 ; pp. 2572-2579
Type of Manuscript:  PAPER
Category: Terrestrial Radio Communications
Keyword: 
wireless LANTCPfairness
 Summary | Full Text:PDF(423.4KB)

Quick Data-Retrieving for U-APSD in IEEE802.11e WLAN Networks
Shojiro TAKEUCHI Kaoru SEZAKI Yasuhiko YASUDA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/07/01
Vol. E89-A  No. 7 ; pp. 1919-1929
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
wireless LANIEEE802.11eU-APSDbuffering delay
 Summary | Full Text:PDF(601.5KB)

A Novel Dual Band Transmitter for Wireless LAN IEEE 802.11a/g Applications with Digital Predistortion Linearization
Sung Min KANG Jae Hong CHOI Kyung Heon KOO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/07/01
Vol. E89-B  No. 7 ; pp. 1987-1993
Type of Manuscript:  PAPER
Category: Devices/Circuits for Communications
Keyword: 
frequency doublerlinearizationmicrowave transmitterpower amplifierwireless LAN
 Summary | Full Text:PDF(1.4MB)

Processing Acceleration of Broadband Wireless MAC in a Portable Terminal
Seok-jin LEE Seung-kwon CHO Young-il KIM Kyoung-rok CHO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/06/01
Vol. E89-A  No. 6 ; pp. 1680-1687
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2005))
Category: 
Keyword: 
turn around timeinterrupt latencywireless LANMAC processor
 Summary | Full Text:PDF(1.4MB)

Distributed Channel Access for QoS Control in Link Adaptive Wireless LANs
Ryoichi SHINKUMA Junpei MAEDA Tatsuro TAKAHASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/06/01
Vol. E89-B  No. 6 ; pp. 1846-1855
Type of Manuscript:  PAPER
Category: Terrestrial Radio Communications
Keyword: 
wireless LANIEEE802.11eQoS controldistributed channel accesslink adaptationfairness
 Summary | Full Text:PDF(748.1KB)

A Reliable Broadcast/Multicast Scheme for Multihop Mobile Ad Hoc Networks
Jenhui CHEN Shiann-Tsong SHEU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/03/01
Vol. E89-B  No. 3 ; pp. 867-878
Type of Manuscript:  PAPER
Category: Terrestrial Radio Communications
Keyword: 
ad hocbroadcastMACmulticastprotocolreliabilitywireless LAN
 Summary | Full Text:PDF(516.5KB)

Design and Performance Evaluation of IEEE 802.11a SDR Software Implemented on a Reconfigurable Processor
Kazunori AKABANE Hiroyuki SHIBA Munehiro MATSUI Kiyoshi KOBAYASHI Katsuhiko ARAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/11/01
Vol. E88-B  No. 11 ; pp. 4163-4169
Type of Manuscript:  Special Section PAPER (Special Section on Software Defined Radio Technology and Its Applications)
Category: 
Keyword: 
software defined radioreconfigurable processorwireless LANIEEE 802.11a
 Summary | Full Text:PDF(1.9MB)

Investigation on EM Wave Absorbers by Using Resistive Film with Capacitive Reactance
Hiroshi KURIHARA Toshifumi SAITO Koji TAKIZAWA Osamu HASHIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/11/01
Vol. E88-C  No. 11 ; pp. 2156-2162
Type of Manuscript:  PAPER
Category: Electronic Materials
Keyword: 
EM wave absorberresistive filmcapacitive reactanceimpedanceDSRCwireless LAN
 Summary | Full Text:PDF(854KB)

Radiated Electromagnetic Field Immunity Test Method for Wireless LAN Using Opened Parallel Wired Cell
Masamitsu TOKUDA Masayuki KITORA Yasuo HONMA Kouhei ICHIKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/08/01
Vol. E88-B  No. 8 ; pp. 3229-3234
Type of Manuscript:  Special Section PAPER (Special Section of 2004 International Symposium on Electromagnetic Compatibility)
Category: Communications
Keyword: 
PW cellwireless LANimmunity measurementradiated radio-frequency electromagnetic immunityEMC
 Summary | Full Text:PDF(956.3KB)

Radio Wave Interference Test Method for Wireless Communication System by Opened Parallel Wired Cell
Masamitsu TOKUDA Kouhei ICHIKAWA Yasuo HONMA Masayuki KITORA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/08/01
Vol. E88-B  No. 8 ; pp. 3242-3248
Type of Manuscript:  Special Section PAPER (Special Section of 2004 International Symposium on Electromagnetic Compatibility)
Category: Communications
Keyword: 
wireless LANbluetoothradiated electromagnetic field immunity testEMCPW cell
 Summary | Full Text:PDF(1.1MB)

EM Interaction between a 5 GHz Band Antenna Mounted PC and a Realistic Human Body Model
Jianqing WANG Osamu FUJIWARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/06/01
Vol. E88-B  No. 6 ; pp. 2604-2608
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
EM interactionwireless LANantenna mounted PCradiation performanceSAR
 Summary | Full Text:PDF(1.2MB)

Unfair and Inefficient Share of Wireless LAN Resource among Uplink and Downlink Data Traffic and Its Solution
Yutaka FUKUDA Yuji OIE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/04/01
Vol. E88-B  No. 4 ; pp. 1577-1585
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
wireless LANclient-server modelP2P modelpriority
 Summary | Full Text:PDF(361.8KB)

Band-Limitation Effects on Microwave Oven Noise in the 2.4-GHz Band
Yasushi MATSUMOTO Takahide MURAKAMI Katsumi FUJII Akira SUGIURA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/03/01
Vol. E88-B  No. 3 ; pp. 1307-1312
Type of Manuscript:  LETTER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
EMI measurementmicrowave oven noiseelectromagnetic noiseISM bandwireless LAN
 Summary | Full Text:PDF(410.9KB)

A Xcast-Based Seamless Handover Scheme over Wireless LAN
Lei LI Shinji ABE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/03/01
Vol. E88-B  No. 3 ; pp. 965-972
Type of Manuscript:  Special Section PAPER (Special Section on Ubiquitous Networks)
Category: Network
Keyword: 
seamless handoverXcastmicro-mobilitywireless LAN
 Summary | Full Text:PDF(787.1KB)

Azim: Direction-Based Service System for Both Indoors and Outdoors
Yohei IWASAKI Nobuo KAWAGUCHI Yasuyoshi INAGAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/03/01
Vol. E88-B  No. 3 ; pp. 1034-1044
Type of Manuscript:  Special Section PAPER (Special Section on Ubiquitous Networks)
Category: Application
Keyword: 
location-based servicedirection-based servicedirect manipulation interfacemagnetic compassmobile computingubiquitous networkswireless LAN
 Summary | Full Text:PDF(895.9KB)

Optimum UDP Packet Sizes in Ad Hoc Networks
JangYeon LEE SungKwon PARK 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/02/01
Vol. E88-B  No. 2 ; pp. 815-820
Type of Manuscript:  LETTER
Category: Terrestrial Radio Communications
Keyword: 
UDPad hocwireless LANMTU
 Summary | Full Text:PDF(1.5MB)

Data Throughput Measurement of Wireless LAN of IEEE 802.11g in High Speed Mobile Environment
Jongtaek OH 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/12/01
Vol. E87-B  No. 12 ; pp. 3798-3800
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
wireless LANthroughputmobile
 Summary | Full Text:PDF(278.2KB)

A Hybrid Routing Method for Multi-Hop Wireless Local Area Networks
Rong-Hong JAN Yu-Lung LIN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/10/01
Vol. E87-B  No. 10 ; pp. 2939-2945
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
routing protocolad-hoc networkswireless LAN
 Summary | Full Text:PDF(496.8KB)

Development and Evaluation of a Smart Antenna Test Bed for Wireless LAN
Yoshiharu DOI Seigo NAKAO Yasuhiro TANAKA Takeo OHGANE Yasutaka OGAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/09/01
Vol. E87-C  No. 9 ; pp. 1449-1454
Type of Manuscript:  Special Section PAPER (Special Section on Wave Technologies for Wireless and Optical Communications)
Category: Antennas and Propagation for Wireless Communications
Keyword: 
smart antennawireless LANsoftware defined radiofield test
 Summary | Full Text:PDF(778.1KB)

Proposal of SDM-SCOFDM System with Adaptive Modulation Method over MIMO Channels
Yuanrun TENG Kazuo MORI Hideo KOBAYASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/09/01
Vol. E87-B  No. 9 ; pp. 2757-2766
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
MIMOOFDMSCOFDMwireless LANadaptive modulation
 Summary | Full Text:PDF(532.2KB)

A New MAC Protocol for Improving the End-to-End Performance in Multi-Hop Wireless Ad Hoc Networks
Jaikwan JOO Sunghak LEE Hyunsoo YOON 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/09/01
Vol. E87-B  No. 9 ; pp. 2638-2640
Type of Manuscript:  Special Section LETTER (Special Section on Networking Technologies for Mobile Internet Systems)
Category: Ad Hoc Network
Keyword: 
wireless ad hoc networkIEEE 802.11wireless LANMACon-demand routing protocolmulti-hop network
 Summary | Full Text:PDF(351.5KB)

Rapid Prototyping of a Wireless LAN Implementation Using a UML-Based System Design Methodology
Christos DROSOS Dimitris METAFAS Spyridon BLIONAS George PAPADOPOULOS 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/08/01
Vol. E87-D  No. 8 ; pp. 2058-2069
Type of Manuscript:  PAPER
Category: Software Engineering
Keyword: 
UMLsystem design methodologywireless LAN
 Summary | Full Text:PDF(1.4MB)

Tradeoff between Fairness and Throughput in Multi-hop Wireless LAN
Hyunsun KWAK Susumu YOSHIDA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/07/01
Vol. E87-A  No. 7 ; pp. 1733-1741
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: Multi-hop Wireless Networks
Keyword: 
multi-hop networkswireless LANschedulingthroughputfairness
 Summary | Full Text:PDF(1.5MB)

Performance Analysis of Wireless LAN with Two-Hop Relaying
Hyunsun KWAK Susumu YOSHIDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/05/01
Vol. E87-B  No. 5 ; pp. 1258-1265
Type of Manuscript:  Special Section PAPER (Special Section on Mobile Multimedia Communications)
Category: Wireless LAN
Keyword: 
HiperLAN/2wireless LANmulti-hopspatial channel reuse
 Summary | Full Text:PDF(1.1MB)

Enhancement of Connection Control Procedures for HiperLAN2 and HiSWANa-Based Wireless Access Systems
Junichi IWATANI Yoshitaka SHIMIZU Osamu KAGAMI Hiroshi HOJO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/05/01
Vol. E87-B  No. 5 ; pp. 1242-1249
Type of Manuscript:  Special Section PAPER (Special Section on Mobile Multimedia Communications)
Category: Wireless LAN
Keyword: 
wireless LANHiperLAN2HiSWANa
 Summary | Full Text:PDF(1.5MB)

A New Very High-Rate Wireless LAN System Employing OFDM and MC/CDMA Signals
Takeshi ONIZAWA Takafumi FUJITA Tetsu SAKATA Masahiro MORIKURA Satoru AIKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/05/01
Vol. E87-B  No. 5 ; pp. 1227-1234
Type of Manuscript:  Special Section PAPER (Special Section on Mobile Multimedia Communications)
Category: Wireless LAN
Keyword: 
wireless LANmultiple-cell environmentuniversal frequency reuseOFDMMC/CDMAfallback
 Summary | Full Text:PDF(1.3MB)

Millimeter-Wave Wireless-LAN System Employing Compact and Cost-Effective 156 Mbps Transceiver MCMs
Kazuaki TAKAHASHI Suguru FUJITA Hiroyuki YABUKI Masugi INOUE Gang WU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/08/01
Vol. E86-C  No. 8 ; pp. 1512-1519
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter Wave Technology)
Category: 
Keyword: 
wireless LANmillimeter-wavemulti chip moduleDROMSK
 Summary | Full Text:PDF(1.6MB)

Investigation of RoF Link Noise Influence in Ubiquitous Antenna System
Shutai OKAMURA Minoru OKADA Katsutoshi TSUKAMOTO Shozo KOMAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/08/01
Vol. E86-C  No. 8 ; pp. 1527-1535
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter Wave Technology)
Category: 
Keyword: 
ubiquitous antenna systemradio-on-fiberoptical link noisejoint detectionwireless LAN
 Summary | Full Text:PDF(703KB)

A Dual-Band Switchable 5-GHz CMOS Low Noise Amplifier for Wireless Multimedia Applications
Wen-Shen WUEN Kuei-Ann WEN 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/06/01
Vol. E86-C  No. 6 ; pp. 1056-1061
Type of Manuscript:  Special Section PAPER (Special Issue on Devices and Circuits for Next Generation Multi-Media Communication Systems)
Category: 
Keyword: 
CMOS LNAdual-bandwireless LAN
 Summary | Full Text:PDF(411.1KB)

Adaptive Dynamic Co-interference Cancellation Algorithm for Wireless LAN
Joon-il SONG Jun-Seok LIM Koeng-Mo SUNG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/06/01
Vol. E86-B  No. 6 ; pp. 2041-2044
Type of Manuscript:  LETTER
Category: Wireless Communication Technology
Keyword: 
wireless LANadaptive antennabeamformingvariable forgetting factor
 Summary | Full Text:PDF(206.8KB)

Proposal of Grouping Adaptive Modulation Method for Burst Mode OFDM Transmission System
Yuanrun TENG Tomotaka NAGAOSA Kazuo MORI Hideo KOBAYASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/01/01
Vol. E86-B  No. 1 ; pp. 257-265
Type of Manuscript:  Special Section PAPER (Special Issue on Multiple Access and Signal Transmission Techniques for Future Mobile Communications)
Category: 
Keyword: 
OFDMwireless LANmulti-path fadingadaptive modulationWalsh-Hadamard
 Summary | Full Text:PDF(1.1MB)

A New Simple Adaptive Phase Tracking Scheme Employing Phase Noise Estimation for OFDM Signals
Takeshi ONIZAWA Masato MIZOGUCHI Tetsu SAKATA Masahiro MORIKURA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/01/01
Vol. E86-B  No. 1 ; pp. 247-256
Type of Manuscript:  Special Section PAPER (Special Issue on Multiple Access and Signal Transmission Techniques for Future Mobile Communications)
Category: 
Keyword: 
wireless LANOFDMphase trackingresidual carrier frequency errorphase noise
 Summary | Full Text:PDF(1.9MB)

Proposal of Symbol Timing and Carrier Frequency Synchronization Methods for Burst Mode OFDM Signal
Hideo KOBAYASHI Kazuo MORI Tomotaka NAGAOSA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/01/01
Vol. E86-B  No. 1 ; pp. 238-246
Type of Manuscript:  Special Section PAPER (Special Issue on Multiple Access and Signal Transmission Techniques for Future Mobile Communications)
Category: 
Keyword: 
wireless LANburst modeOFDMsymbol timingcarrier frequency-offset
 Summary | Full Text:PDF(544.6KB)

Software Defined Radio Prototype for PHS and IEEE 802.11 Wireless LAN
Hiroyuki SHIBA Takashi SHONO Yushi SHIRATO Ichihiko TOYODA Kazuhiro UEHARA Masahiro UMEHIRA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/12/01
Vol. E85-B  No. 12 ; pp. 2694-2702
Type of Manuscript:  Special Section PAPER (Special Issue on Software Defined Radio Technology and Its Applications)
Category: 
Keyword: 
software defined radio (SDR)PHSwireless LANmultiprocessor architectureover-the-air download
 Summary | Full Text:PDF(2.4MB)

Optimal Access Point Placement in Simultaneous Broadcast OFDM for Public Access Wireless LAN
Mari KOBAYASHI Shinichiro HARUYAMA Ryuji KOHNO Masao NAKAGAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/10/01
Vol. E85-B  No. 10 ; pp. 1978-1986
Type of Manuscript:  Special Section PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
access pointOFDMsimulated annealingwireless LAN
 Summary | Full Text:PDF(583.3KB)

Performance Analysis of HIPERLAN Channel Access Control Protocol
KwangOh CHO HyungCheol SHIN JongKyu LEE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/10/01
Vol. E85-B  No. 10 ; pp. 2044-2050
Type of Manuscript:  Special Section PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
ad hocHIPERLANEY-NPMAwireless LANCAC
 Summary | Full Text:PDF(315.1KB)

Novel Multiple Access Protocol for Voice over IP in Wireless LAN
Takefumi HIRAGURI Takeo ICHIKAWA Masataka IIZUKA Masahiro MORIKURA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/10/01
Vol. E85-B  No. 10 ; pp. 2145-2152
Type of Manuscript:  Special Section PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
wireless LANCSMA/CAVoIPH.323
 Summary | Full Text:PDF(825KB)

Development of Non-authenticated Multicast for Advanced Wireless Access Systems
Satoshi HORIGUCHI Hiroki SHIBAYAMA Satoru AIKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/10/01
Vol. E85-B  No. 10 ; pp. 2100-2107
Type of Manuscript:  Special Section PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
AWAwireless LANmulticastapplication
 Summary | Full Text:PDF(1.1MB)

Fast Handoff Method for Mobile IP over Wireless LAN Networks
Hidetoshi YOKOTA Akira IDOUE Toru HASEGAWA Toshihiko KATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/10/01
Vol. E85-B  No. 10 ; pp. 2108-2116
Type of Manuscript:  Special Section PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
Mobile IPwireless LANfast handoff
 Summary | Full Text:PDF(1.3MB)

A New Branch Metric Generation Method for Soft-Decision Viterbi Decoding in Coded OFDM-SDM Systems Employing MLD over Frequency Selective MIMO Channels
Satoru HORI Masato MIZOGUCHI Tetsu SAKATA Masahiro MORIKURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/07/01
Vol. E85-A  No. 7 ; pp. 1675-1684
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
wireless LANOFDM-SDMMLDViterbi decodebranch metric
 Summary | Full Text:PDF(1.5MB)

Subchannel Power Control in the OFDM System to Improve BER Performance under Multipath Channels
Hongku KANG Wooncheol HWANG Kiseon KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/05/01
Vol. E85-B  No. 5 ; pp. 902-907
Type of Manuscript:  Special Section PAPER (Wireless Communications Issue)
Category: 
Keyword: 
orthogonal frequency division multiplexing (OFDM)subchannel power controlwireless LANbit error rate (BER)
 Summary | Full Text:PDF(788.1KB)

Single Chip Programmable Baseband ASSP for 5 GHz Wireless LAN Applications
Johannes KNEIP Matthias WEISS Wolfram DRESCHER Volker AUE Jurgen STROBEL Thomas OBERTHUR Michael BOLLE Gerhard FETTWEIS 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/02/01
Vol. E85-C  No. 2 ; pp. 359-367
Type of Manuscript:  Special Section PAPER (Special Issue on High-Performance and Low-Power Microprocessors)
Category: Product Designs
Keyword: 
wireless LANIEEE 802.11HiperLAN/2programmable DSPSIMD processorWLAN ASSP
 Summary | Full Text:PDF(1.5MB)

Adaptively Sampled Near-Field Smart Array Antenna for Indoor Wireless Communications
Giuseppe ABREU Ryuji KOHNO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/07/01
Vol. E84-B  No. 7 ; pp. 1743-1759
Type of Manuscript:  Special Section PAPER (Special Issue on Adaptive Array Antenna Techniques for Advanced Wireless Communications)
Category: Adaptive Algorithms and Experiments
Keyword: 
adaptive array antennasmart antennasindoor near-field beamformingwireless LAN
 Summary | Full Text:PDF(4.9MB)

A New Effective Analysis for Wireless CSMA/CA LANs Supporting Real-Time Voice and Data Services
Wuyi YUE Yutaka MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/07/01
Vol. E84-A  No. 7 ; pp. 1660-1669
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
wireless LANintegrated voice/datanon-persistent CSMA/CA protocoldiscrete-time Markov processperformance analysis
 Summary | Full Text:PDF(425.4KB)

Design and Concept of Ad-hoc Filesystem
Kinuko YASUDA Tatsuya HAGINO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/04/01
Vol. E84-B  No. 4 ; pp. 920-929
Type of Manuscript:  Special Section PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
filesystemwireless LANAd-hocmobile
 Summary | Full Text:PDF(465.7KB)

Efficient Wireless LAN MAC Protocols for Ad-hoc Networks
Young-Joo SUH Chul-Ho JUN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/03/01
Vol. E84-B  No. 3 ; pp. 595-604
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
Keyword: 
wireless LANMAC protocolad hoc networkhidden terminal problemexposed terminal problem
 Summary | Full Text:PDF(258.4KB)

3 to 5-GHz Si-Bipolar Quadrature Modulator and Demodulator Using a Wideband Frequency-Doubling Phase Shifter
Tsuneo TSUKAHARA Junzo YAMADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/02/01
Vol. E84-A  No. 2 ; pp. 506-512
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques Supporting the System LSI Era)
Category: 
Keyword: 
Si bipolarquadrature modulatorquadrature demodulatorwireless LAN5-GHz band
 Summary | Full Text:PDF(2MB)

Performance Evaluation of Video Transmission with the PCF of the IEEE 802.11 Standard MAC Protocol
Takahiro SUZUKI Shuji TASAKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/09/25
Vol. E83-B  No. 9 ; pp. 2068-2076
Type of Manuscript:  PAPER
Category: Terrestrial Radio Communications
Keyword: 
wireless LANmedia access controlIEEE 802.11H.263 videoperformance evaluation
 Summary | Full Text:PDF(18.5MB)

An IP-Over-Ethernet-Based Ultrahigh-Speed Wireless LAN Prototype Operating in the 60-GHz Band
Masugi INOUE Gang WU Yoshihiro HASE Atsuhiko SUGITANI Eiichiro KAWAKAMI Satoru SHIMIZU Kiyohito TOKUDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/08/25
Vol. E83-B  No. 8 ; pp. 1720-1730
Type of Manuscript:  Special Section PAPER (Special Issue on Personal, Indoor and Mobile Radio Communications)
Category: 
Keyword: 
wireless LANmedia-access-control protocolIPEthernetmillimeter wave
 Summary | Full Text:PDF(1.6MB)

Frequency Sharing CDMA Wireless LAN Using Uplink Band of P-MP TDMA Broadband Wireless Access
Takeo FUJII Masao NAKAGAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/07/25
Vol. E83-B  No. 7 ; pp. 1435-1444
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
Keyword: 
wireless LANbroadband wireless accessfrequency sharing systemCDMA
 Summary | Full Text:PDF(908.3KB)

Design of Carrier Frequency Offset-Spread Spectrum (CFO-SS) System Using 2.4 GHz ISM Band
Hiroyasu ISHIKAWA Hideyuki SHINONAGA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/12/25
Vol. E82-A  No. 12 ; pp. 2669-2676
Type of Manuscript:  Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
wireless LANCFO-SS2.4 GHz ISM band
 Summary | Full Text:PDF(627.1KB)

A Novel Channel Estimation Scheme Employing Adaptive Selection of Frequency-Domain Filters for OFDM Systems
Takeshi ONIZAWA Masato MIZOGUCHI Masahiro MORIKURA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/12/25
Vol. E82-B  No. 12 ; pp. 1923-1931
Type of Manuscript:  Special Section PAPER (Special Issue on Multimedia Mobile Communication Systems)
Category: 
Keyword: 
wireless LANOFDMQAMcoherent detectionchannel estimationadaptive filterbit shifter
 Summary | Full Text:PDF(387.9KB)

Technical Trend of Multimedia Mobile and Broadband Wireless Access Systems
Norioki MORINAGA Akira HASHIMOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/12/25
Vol. E82-B  No. 12 ; pp. 1897-1905
Type of Manuscript:  INVITED PAPER (Special Issue on Multimedia Mobile Communication Systems)
Category: 
Keyword: 
wireless accessIMT-2000wireless LANasynchronous transfer mode (ATM)wide band code division multiple access (W-CDMA)
 Summary | Full Text:PDF(1.5MB)

Wireless Home Link
Masao NAKAGAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/12/25
Vol. E82-B  No. 12 ; pp. 1893-1896
Type of Manuscript:  INVITED PAPER (Special Issue on Multimedia Mobile Communication Systems)
Category: 
Keyword: 
IEEE 1394SOHOwireless LANDV
 Summary | Full Text:PDF(369.1KB)

A Fast Synchronization Scheme of OFDM Signals for High-Rate Wireless LAN
Takeshi ONIZAWA Masato MIZOGUCHI Masahiro MORIKURA Toshiaki TANAKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/02/25
Vol. E82-B  No. 2 ; pp. 455-463
Type of Manuscript:  PAPER
Category: Mobile Communication
Keyword: 
wireless LANpacket transmissionOFDMmulti-carrier modulationAFCsymbol timing detectioncarrier frequency error
 Summary | Full Text:PDF(442.1KB)

A Priority Scheme for IEEE 802. 11 DCF Access Method
Dr-Jiunn DENG Ruay-Shiung CHANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/01/25
Vol. E82-B  No. 1 ; pp. 96-102
Type of Manuscript:  PAPER
Category: Signaling System and Communication Protocol
Keyword: 
wireless LANCSMA/CAmultimedia applicationpriority
 Summary | Full Text:PDF(665.4KB)

Nomadic Computing Environment Employing Wired and Wireless Networks
Toshiaki TANAKA Masahiro MORIKURA Hitoshi TAKANASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/08/25
Vol. E81-B  No. 8 ; pp. 1565-1573
Type of Manuscript:  INVITED PAPER (Special Issue on Multimedia Communications in Heterogeneous Network Environments)
Category: 
Keyword: 
LANwireless LANmobile computinghand offsecurityMAC
 Summary | Full Text:PDF(868KB)

ATM LAN Emulation for Mobile Cellular Networks
Nen-Fu HUANG Yao-Tzung WANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/06/25
Vol. E81-B  No. 6 ; pp. 1171-1187
Type of Manuscript:  PAPER
Category: Switching and Communication Processing
Keyword: 
ATMhandoffLAN emulationwireless LAN
 Summary | Full Text:PDF(1.4MB)

Single 1. 5 V Operation Power Amplifier MMIC with SrTiO3 Capacitors for 2. 4 GHz Wireless Applications
Takeshi B. NISHIMURA Naotaka IWATA Keiko YAMAGUCHI Masatoshi TOMITA Yasunori BITO Koichi TAKEMURA Yoichi MIYASAKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/06/25
Vol. E81-C  No. 6 ; pp. 898-903
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter-Wave Module Technology)
Category: Semiconductor Devices and Amplifiers
Keyword: 
wireless LANMMICpower amplifierheterojunction FETSrTiO3low voltagesingle voltage supply
 Summary | Full Text:PDF(633.2KB)

Performance Analysis of Wireless MAC Protocols with Rayleigh Fading, Log-Normal Shadowing and Capture Effects
Jae Hyun KIM Jong Kyu LEE Sung Ho CHO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/01/25
Vol. E81-B  No. 1 ; pp. 73-81
Type of Manuscript:  PAPER
Category: Radio Communication
Keyword: 
wireless LANMAC protocolCSMA/CArayleigh fadingcapture effect
 Summary | Full Text:PDF(768.9KB)

Performance Analysis of a Hybrid Wireless LAN Using R-ISMA
Gang WU Takeshi OKAZAKI Yoshihiro HASE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/07/25
Vol. E80-A  No. 7 ; pp. 1272-1280
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Network)
Category: 
Keyword: 
wireless LANMAC protocolhybrid system constructionTFA analysis
 Summary | Full Text:PDF(711.9KB)

NRD Guide Digital Transceivers for Millimeter Wave LAN System
Futoshi KUROKI Tsukasa YONEYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/12/25
Vol. E79-B  No. 12 ; pp. 1759-1764
Type of Manuscript:  Special Section PAPER (Special Issue on Millimeter-wave Short-range Application Systems Technology)
Category: 
Keyword: 
millimeter wave integrated circuitdielectric waveguidetransceiverwireless LANNRD guide
 Summary | Full Text:PDF(530.8KB)

A short-Span Optical Feeder for Wireless Personal Communication Systems Using Multimode Fibers
Yasuhiko MATSUNAGA Makoto SHIBUTANI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/01/25
Vol. E79-C  No. 1 ; pp. 118-123
Type of Manuscript:  Special Section PAPER (Special Issue on Optomicrowave Techniques and Their Applications)
Category: System Applications
Keyword: 
optical fiber feederPCSwireless LANmultimode fiberspread spectrum
 Summary | Full Text:PDF(610.3KB)

Performance Analysis of Variable-Rate FEC for Multimedia Radio Communication
Satoru AIKAWA Hijin SATO Teruaki YOSHIDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/09/25
Vol. E77-B  No. 9 ; pp. 1104-1113
Type of Manuscript:  Special Section PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
variable-rate FECmultimediaradio communicationwireless LAN
 Summary | Full Text:PDF(778.9KB)

High-Performance, Fair Access Control Method for Wireless LANs
Yoshihiro TAKIYASU Eiichi AMADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/07/25
Vol. E77-B  No. 7 ; pp. 855-861
Type of Manuscript:  Special Section PAPER (Special Issue on Personal, Indoor and Mobile Radio Communications)
Category: 
Keyword: 
wireless LANaccrss control methodfairnessfragmentslotted ALOHAbase station
 Summary | Full Text:PDF(523.5KB)

A SAW-Based Spread Spectrum Wireless LAN System
Kazuyuki TAKEHARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/08/25
Vol. E76-B  No. 8 ; pp. 990-995
Type of Manuscript:  Special Section PAPER (Special Issue on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
radio communicationspread spectrumwireless LANSAW devicematched filterdirect sequence
 Summary | Full Text:PDF(473.1KB)