Keyword : mobile communications


Seamless Mobility in ICN for Mobile Consumers with Mobile Producers
Jairo LÓPEZ Takuro SATO 
Publication:   
Publication Date: 2017/10/01
Vol. E100-B  No. 10 ; pp. 1827-1836
Type of Manuscript:  PAPER
Category: Network
Keyword: 
Information-Centric NetworkingICNNDNproducer-consumer mobilitymobile communications3N architecture3NACCNDANns-3
 Summary | Full Text:PDF(1.1MB)

Research and Development Issues of Satellite Communications Systems for Large Scale Disaster Relief
Naoto KADOWAKI Takashi TAKAHASHI Maki AKIOKA Yoshiyuki FUJINO Morio TOYOSHIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/11/01
Vol. E95-B  No. 11 ; pp. 3378-3384
Type of Manuscript:  INVITED PAPER (Special Section on Satellite Communication Technologies in Conjunction with Main Topics of JC-SAT2011)
Category: 
Keyword: 
disaster reliefsatellite communicationsbroadbandmobile communicationschannelizer
 Summary | Full Text:PDF(2.1MB)

Velocity Based Random Access Scheme for Mobile Communications Systems
Jung Suk JOO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/06/01
Vol. E94-B  No. 6 ; pp. 1778-1780
Type of Manuscript:  LETTER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
mobile communicationsrandom accessGPS-enabled mobile unit
 Summary | Full Text:PDF(320.8KB)

Single-Carrier Based Multiplexing of Layer 1/Layer 2 Control Signals in Evolved UTRA Uplink Using DFT-Spread OFDM
Teruo KAWAMURA Yoshihisa KISHIYAMA Kenichi HIGUCHI Mamoru SAWAHASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/05/01
Vol. E92-B  No. 5 ; pp. 1695-1704
Type of Manuscript:  Special Section PAPER (Special Section on Radio Access Techniques for 3G Evolution)
Category: 
Keyword: 
control signalmultiplexingsingle-carrier FDMAuplinkmobile communications
 Summary | Full Text:PDF(1.7MB)

Adaptive MIMO-MLSE Blind Detection in Heterogeneous Stream Transmission for Mobile Radio Communications
Issei KANNO Hiroshi SUZUKI Kazuhiko FUKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/07/01
Vol. E91-B  No. 7 ; pp. 2346-2356
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
mobile communicationsMIMOheterogeneous streamblind signal detectionblind channel estimationadaptive MIMO-MLSE detectorstream ambiguity
 Summary | Full Text:PDF(779.9KB)

Remote Control of Transmit Beamforming for Multiuser TDD/MIMO Systems
Yoshitaka HARA Kazuyoshi OSHIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/06/01
Vol. E91-B  No. 6 ; pp. 1922-1931
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
mobile communicationsMIMObeamformingremote controlTDD
 Summary | Full Text:PDF(723.1KB)

Investigation of Electromagnetic Characteristics for Mobile Handsets with Monopole-Type and Inverted-F Wire Antennas
Jeong I. KIM Dongweon YOON 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/04/01
Vol. E91-B  No. 4 ; pp. 1239-1242
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
wire antennaradiation patternmobile communications
 Summary | Full Text:PDF(391.1KB)

Downlink Packet Transmission Control Based on Soft Handoff Status in CDMA Cellular Packet Networks
Abubaker KHUMSI Kazuo MORI Katsuhiro NAITO Hideo KOBAYASHI Hamid AGHVAMI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/05/01
Vol. E90-B  No. 5 ; pp. 1252-1256
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
mobile communicationsCDMAdownlinktransmit power controlsoft handofftransmission control
 Summary | Full Text:PDF(207.4KB)

Effects of Gradual Enhancement for Receivers at Mobile Terminals in Different Locations with Greedy Scheduling
Jaehwang YU Kwyro LEE Dongwoo KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/10/01
Vol. E89-B  No. 10 ; pp. 2929-2932
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
mobile communicationsmultiuser diversitygreedy schedulingmobile location
 Summary | Full Text:PDF(207.6KB)

Multiband Mobile Communication System for Wide Coverage and High Data Rate
Yoshitaka HARA Kazuyoshi OSHIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/09/01
Vol. E89-B  No. 9 ; pp. 2537-2547
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
mobile communicationswireless accessmultibandradio resource controlblocking probability
 Summary | Full Text:PDF(648.6KB)

Adaptive DOA Tracking Approaches for Time-Space System in CDMA Mobile Environments
Ann-Chen CHANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/08/01
Vol. E89-B  No. 8 ; pp. 2208-2217
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
direction of arrivalmultiple mobile trackingantenna arraycode-division multiple accessmobile communications
 Summary | Full Text:PDF(649KB)

A Scattered Pilot OFDM Receiver Employing Turbo ICI Cancellation in Fast Fading Environments
Satoshi SUYAMA Masafumi ITO Kazuhiko FUKAWA Hiroshi SUZUKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/01/01
Vol. E88-B  No. 1 ; pp. 115-121
Type of Manuscript:  Special Section PAPER (Special Section on Multi-carrier Signal Processing Techniques for Next Generation Mobile Communications--Part 1)
Category: Interference Canceller
Keyword: 
OFDMmobile communicationsscattered-pilotturbo cancellationdecision directed channel estimationdigital terrestrial television broadcasting
 Summary | Full Text:PDF(293.8KB)

Available Bit Rate: A Novel Handover Initiation Criterion
Brahmjit SINGH Krishan Kant AGGARWAL Shakti KUMAR 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/08/01
Vol. E87-B  No. 8 ; pp. 2419-2421
Type of Manuscript:  LETTER
Category: Terrestrial Radio Communications
Keyword: 
mobile communicationscellular radio systemshandoverbit rate
 Summary | Full Text:PDF(353.4KB)

A Power Amplifier Model Considering Drain Current Dependence upon Input Power for High Efficiency Transmitter Power Amplifiers in Mobile Communications
Fumitaka IIZUKA Tsuyoshi OGINO Hiroshi SUZUKI Kazuhiko FUKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/05/01
Vol. E87-C  No. 5 ; pp. 762-771
Type of Manuscript:  Special Section PAPER (Special Section on Advances in Characterization and Measurement Technologies for Microwave and Millimeter-Wave Materials, Devices and Circuits)
Category: Active Devices and Circuits
Keyword: 
efficient power amplifiersdrain current dependenceauto-biasPHEMTmobile communications
 Summary | Full Text:PDF(510KB)

Subband Adaptive Array for Multirate Multicode DS-CDMA Systems
Xuan Nam TRAN Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/07/01
Vol. E86-A  No. 7 ; pp. 1611-1618
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
subband adaptive arraymulticode CDMAcyclic prefix spreading codemultipath fadingmobile communications
 Summary | Full Text:PDF(678.2KB)

Transmit Power and Window Control to Reduce Inter-User Interference in CDMA Cellular Packet Systems
Hiroyuki KAWAI Shinzo OHKUBO Toru OTSU Hirohito SUDA Yasushi YAMAO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/07/01
Vol. E86-A  No. 7 ; pp. 1698-1706
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
mobile communicationscode division multiple accesspacket transmissioninterference reductiontransmit power controltransmission delay
 Summary | Full Text:PDF(1.2MB)

Performance Evaluation of Smart Antenna for Third-Generation W-CDMA Systems
Shiann-Shiun JENG Chia-Yuan HUANG Chih-Yang LAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/02/01
Vol. E86-B  No. 2 ; pp. 818-828
Type of Manuscript:  PAPER
Category: Antenna and Propagation
Keyword: 
smart antennaW-CDMAmobile communicationsthird generation system
 Summary | Full Text:PDF(817.2KB)

Combining Techniques for Spatial-Domain Path-Diversity Using an Adaptive Array
Kenzaburoh FUJISHIMA Yasuhiko TANABE Toshihiko NISHIMURA Yasutaka OGAWA Takeo OHGANE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/12/25
Vol. E83-B  No. 12 ; pp. 2593-2599
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
Keyword: 
adaptive antennapath-diversitymobile communicationsmultipath propagationmaximal ratio combining
 Summary | Full Text:PDF(394.4KB)

Prehistory of the SDR Studies in Japan --A Role of ARIB Study Group--
Kiyomichi ARAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/06/25
Vol. E83-B  No. 6 ; pp. 1183-1188
Type of Manuscript:  INVITED PAPER (Special Issue on Software Defined Radio and Its Technologies)
Category: 
Keyword: 
software defined radiomobile communicationsprogrammable devicesAD converters
 Summary | Full Text:PDF(305.8KB)

Mobile Multimedia Access Protocols in Packet-typed Wireless Networks
Tetsuya YAMASHITA Takashi MATSUMOTO Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/01/25
Vol. E83-B  No. 1 ; pp. 56-67
Type of Manuscript:  PAPER
Category: Mobile Communication
Keyword: 
packet-typed wireless networksaccess schemepacket transmissionmobile communicationstransmission channel
 Summary | Full Text:PDF(806.8KB)

Promising Techniques to Enhance Radio Link Performance of Wideband Wireless Access Based on DS-CDMA
Fumiyuki ADACHI Mamoru SAWAHASHI Hirohito SUDA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/11/25
Vol. E81-A  No. 11 ; pp. 2242-2250
Type of Manuscript:  INVITED PAPER (Special Section on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
DS-CDMAwireless accessmobile communications
 Summary | Full Text:PDF(830.9KB)

6. 144Mbit/s Burst Modem with an Adaptive Equalizer for TDMA Mobile Radio Communications
Satoshi DENNO Yushi SHIRATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/07/25
Vol. E81-B  No. 7 ; pp. 1453-1461
Type of Manuscript:  Special Section PAPER (Special Issue on Third Generation Land Mobile Communication Systems)
Category: 
Keyword: 
adaptive equalizermobile communicationshardware implementationburst mode data transmissionburst synchronization
 Summary | Full Text:PDF(958.1KB)

Wideband Wireless Access Based on DS-CDMA
Fumiyuki ADACHI Mamoru SAWAHASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/07/25
Vol. E81-B  No. 7 ; pp. 1305-1316
Type of Manuscript:  INVITED PAPER (Special Issue on Third Generation Land Mobile Communication Systems)
Category: 
Keyword: 
DS-CDMAwideband wireless accessmobile communications
 Summary | Full Text:PDF(1MB)

High Speed Multimedia-Multimode TDMA Radio Transmission System for IMT-2000
Mitsuhiko MIZUNO Eimatsu MORIYAMA Yoichi SAITO Hiroshi USAMI Akihiro SHIBUYA Tetsuo ONODERA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/07/25
Vol. E81-B  No. 7 ; pp. 1327-1329
Type of Manuscript:  INVITED PAPER (Special Issue on Third Generation Land Mobile Communication Systems)
Category: 
Keyword: 
mobile communicationsTDMAhigh speed transmissionmultimode
 Summary | Full Text:PDF(328.4KB)

An Adaptive Switching Echo Cancellation/Diversity Reception for an FM Broadcasting Receiver in Multipath Mobile Channel
Fangwei TONG Takuya OTANI Yoshihiko AKAIWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/03/25
Vol. E81-B  No. 3 ; pp. 637-646
Type of Manuscript:  PAPER
Category: Radio Communication
Keyword: 
diversityadaptive arrayecho cancellationFM broadcastFM receivermobile communications
 Summary | Full Text:PDF(826KB)

Performance Analysis of Slotted ALOHA/CDMA System with Adaptive MMSE Receivers
Predrag B. RAPAJIC 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/12/25
Vol. E80-A  No. 12 ; pp. 2485-2492
Type of Manuscript:  Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
CDMAALOHAadaptive receiversDS spread spectrummobile communicationsmultimedia
 Summary | Full Text:PDF(590.3KB)

Dosimetric Evaluation of Handheld Mobile Communications Equipment with Known Precision
Niels KUSTER Ralph KASTLE Thomas SCHMID 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/05/25
Vol. E80-B  No. 5 ; pp. 645-652
Type of Manuscript:  INVITED PAPER (Special Issue on EMC/EMI Problems in Microwave Frequency Range)
Category: 
Keyword: 
mobile communicationsdosimetrynear-field scannersafety limitsphantomsmetallic accessories
 Summary | Full Text:PDF(737.2KB)

An All-Optical Base Station for MMW Micro-Cell Radio Using Microwave-Optical Mixing in LiNbO3 Modulators
Howard J. THOMAS Nobuaki IMAI Eiichi OGAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/01/25
Vol. E80-C  No. 1 ; pp. 74-80
Type of Manuscript:  Special Section PAPER (Special Issue on Devices, Packaging Technology, and Subsystems for the Optical Access Network)
Category: 
Keyword: 
millimeter wavemicrowave-optical mixingMach-Zehnder external optical modulatormobile communications
 Summary | Full Text:PDF(553.7KB)

An Algorithm for Joint Detection in Fast Frequency Hopping Systems
Uwe-Carsten G. FIEBIG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/12/25
Vol. E79-A  No. 12 ; pp. 2010-2017
Type of Manuscript:  Special Section PAPER (Special Secton on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
CDMAfrequency hoppingjoint detectionmobile communications
 Summary | Full Text:PDF(608.8KB)

Interference Analysis and Planning Requirements for Data Over Voice in Cellular Systems
Mario FRULLONE Claudia CARCIOFI Guido RIVA Paolo GRAZIOSO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/07/25
Vol. E79-A  No. 7 ; pp. 968-974
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Informatin Network)
Category: 
Keyword: 
mobile communicationscellular systemspacket communications interference analysis
 Summary | Full Text:PDF(658.9KB)

Integrated Voice and Data Transmission Using TDMA/ALOHA Protocol for Mobile Communication Networks
Chyi-Nan WU Jin-Fu CHANG Zsehong TSAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/06/25
Vol. E79-B  No. 6 ; pp. 857-864
Type of Manuscript:  PAPER
Category: Mobile Communication
Keyword: 
TDMALEOALOHA protocolmobile communicationsIVD
 Summary | Full Text:PDF(613KB)

Adaptive Transmit Permission Control on Spread-Slotted Aloha Packets Applicable in LEOS Systems
Abbas JAMALIPOUR Masaaki KATAYAMA Takaya YAMAZATO Akira OGAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/03/25
Vol. E79-B  No. 3 ; pp. 257-265
Type of Manuscript:  Special Section PAPER (Special Issue on Advanced Adaptive Radio Communication Technologies)
Category: Access, Network
Keyword: 
spread spectrumslotted-Alohamobile communicationsadaptive service areainterference reductionthroughput
 Summary | Full Text:PDF(835KB)

Trends of Fiber-Optic Microcellular Radio Communication Networks
Shozo KOMAKI Eiichi OGAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/01/25
Vol. E79-C  No. 1 ; pp. 98-104
Type of Manuscript:  INVITED PAPER (Special Issue on Optomicrowave Techniques and Their Applications)
Category: System Applications
Keyword: 
mobile communicationsvirtual radio free-space networkradio highwayoptics and microwave interactionoptical TDMA
 Summary | Full Text:PDF(659KB)

Outage Probability Analysis for Cellular Mobile Radio Systems Subject to Nakagami Fading and Shadowing
C. TELLAMBURA Vijay K. BHARGAVA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/10/25
Vol. E78-B  No. 10 ; pp. 1416-1423
Type of Manuscript:  PAPER
Category: Mobile Communication
Keyword: 
outageNakagami fadingshadowingmobile communications
 Summary | Full Text:PDF(622.3KB)

Advanced Wireless Communication Technologies for Achieving High-Speed Mobile Radios
Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/08/25
Vol. E78-B  No. 8 ; pp. 1089-1094
Type of Manuscript:  INVITED PAPER (Special Issue on Technologies for High-Speed Mobile Communications)
Category: 
Keyword: 
mobile communicationsmulti-level modulationadvanced adaptive wireless systemsmulticarrier modulationCDMA systemsoptical-linked microcellular systems
 Summary | Full Text:PDF(570.9KB)

European R & D Activities in Mobile Multimedia Communications and Expectations on Future Services
Ralf SCHÄFER 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/09/25
Vol. E77-B  No. 9 ; pp. 1083-1088
Type of Manuscript:  INVITED PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
mobile communicationsUMTSMBSvery low bit rate video (VLBV)
 Summary | Full Text:PDF(529.3KB)

Intelligent Network Architecture for Mobile Multimedia Communication
Akihisa NAKAJIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/09/25
Vol. E77-B  No. 9 ; pp. 1073-1082
Type of Manuscript:  INVITED PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
mobile communicationspersonal communicationsintelligent network (IN) universal personal telecommunications (UPT)asynchronous tranfer Mode (ATM)multimedia services
 Summary | Full Text:PDF(808.2KB)

Adaptive Signal Processing for Optimal Transmission in Mobile Radio Communications
Hiroshi SUZUKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/05/25
Vol. E77-B  No. 5 ; pp. 535-544
Type of Manuscript:  INVITED PAPER (Special Issue on Adaptive Signal Processing in Mobile Radio Communications)
Category: 
Keyword: 
mobile communicationsdigital signal processingadaptive signal processingblind algorithmradio signal processingdemodulationautomatic calibration
 Summary | Full Text:PDF(944.2KB)

Blind Interference Cancelling Equalizer for Mobile Radio Communications
Kazuhiko FUKAWA Hiroshi SUZUKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/05/25
Vol. E77-B  No. 5 ; pp. 580-588
Type of Manuscript:  Special Section PAPER (Special Issue on Adaptive Signal Processing in Mobile Radio Communications)
Category: 
Keyword: 
co-channel interferenceinterference cancellerblind algorithmmaximum likelihood estimationmobile communications
 Summary | Full Text:PDF(749.2KB)

A Delay Lock Loop for Mobile Communications in the Presence of Multipath Fading
Makoto TAKEUCHI Akihiro KAJIWARA Masao NAKAGAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/08/25
Vol. E76-B  No. 8 ; pp. 1039-1046
Type of Manuscript:  Special Section PAPER (Special Issue on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
mobile communicationsmultipath fading channelsDelay Lock Looptracking
 Summary | Full Text:PDF(567.4KB)

Performance Analysis of the Capacity Controlled System with Adaptive Equalizer
Hee-Jin LEE Takashi OMAE Shozo KOMAKI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/02/25
Vol. E76-B  No. 2 ; pp. 148-154
Type of Manuscript:  Special Section PAPER (Special Issue on Land Mobile/Portable Propagation)
Category: 
Keyword: 
capacity controlled systemfrequency selective fadingmobile communicationssynergistic effectmulti-level modulation
 Summary | Full Text:PDF(522.1KB)

3 V-Operation GaAs Prescaler IC with Power Saving Function
Noriyuki HIRAKATA Mitsuaki FUJIHIRA Akihiro NAKAMURA Tomihiro SUZUKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1992/10/25
Vol. E75-C  No. 10 ; pp. 1115-1120
Type of Manuscript:  Special Section PAPER (Special Issue on Compound Semiconductor Integrated Circuits)
Category: 
Keyword: 
electronic circuitsprescalergallium arsenidemobile communicationsphase locked loop
 Summary | Full Text:PDF(555.8KB)