Keyword : capacity


Impact of the Primary User's Power Allocation on the Performance of the Secondary User in Cognitive Radio Networks
Ding XU  Zhiyong FENG  Ping ZHANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/02/01
Vol. E96-B  No. 2  pp. 668-672
Type of Manuscript: LETTER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
cognitive radiopower allocationcapacityspectrum sharing
  Summary |  Full Text:PDF (421.6KB)

Effect of Environmental Factors on System Capacity and Coverage of Femtocell Networks
Hoon KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/01/01
Vol. E96-B  No. 1  pp. 201-207
Type of Manuscript: PAPER
Category: Wireless Communication Technologies
Keyword: 
femtocellpropagation modelcapacitycoveragenetwork planning
  Summary |  Full Text:PDF (818.7KB)

Achievable Capacity of Closed/Open-Access Cognitive Radio Systems Coexisting with a Macro Cellular Systems
Hiromasa FUJII  Hiroki HARADA  Shunji MIURA  Hidetoshi KAYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/04/01
Vol. E95-B  No. 4  pp. 1190-1197
Type of Manuscript: Special Section PAPER (Special Section on Cognitive Radio and Heterogeneous Wireless Networks in Conjunction with Main Topics of CrownCom2011)
Category: 
Keyword: 
spectrum sharingcapacitysystem prioritiestransmit power control
  Summary |  Full Text:PDF (1.2MB)

Analysis on the Capacity of a Cognitive Radio Network under Delay Constraints
Yuehong GAO  Yuming JIANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/04/01
Vol. E95-B  No. 4  pp. 1180-1189
Type of Manuscript: Special Section PAPER (Special Section on Cognitive Radio and Heterogeneous Wireless Networks in Conjunction with Main Topics of CrownCom2011)
Category: 
Keyword: 
cognitive radio networkstochastic network calculuscapacitydelay constraint
  Summary |  Full Text:PDF (699.7KB)

Concept of Measurement for En-Route Sector Capacity
Sachiko FUKUSHIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/11/01
Vol. E94-B  No. 11  pp. 3195-3198
Type of Manuscript: LETTER
Category: Navigation, Guidance and Control Systems
Keyword: 
air traffic controlair traffic flow managementcapacity
  Summary |  Full Text:PDF (2.8MB)

On the Performance of the Two-Cell Cooperative Single User (CSU) MIMO System with Hybrid Feedback
Janghoon YANG  Seunghun JANG  Dong Ku KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/01/01
Vol. E94-B  No. 1  pp. 338-341
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
Keyword: 
capacityMIMOnetwork MIMOlimited feedbackpower control
  Summary |  Full Text:PDF (236.6KB)

Capacity of Sectorized Distributed Networks Employing Adaptive Collaboration from Remote Antennas
Jonghyun PARK  Ju Wook JANG  Sang-Gyu PARK  Wonjin SUNG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/12/01
Vol. E93-B  No. 12  pp. 3534-3537
Type of Manuscript: Special Section LETTER (Special Section on Wireless Distributed Networks)
Category: 
Keyword: 
capacitycollaborative transmissiondistributed networkremote antennascellular system
  Summary |  Full Text:PDF (204.2KB)

Capacity and Outage Rate of OFDMA Cellular System with Fractional Frequency Reuse
Hiromasa FUJII  Hitoshi YOSHINO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/03/01
Vol. E93-B  No. 3  pp. 670-678
Type of Manuscript: PAPER
Category: Terrestrial Radio Communications
Keyword: 
OFDMAfractional frequency reusecapacityoutageanalysisone-cell frequency reuse
  Summary |  Full Text:PDF (1.2MB)

Use Channel Reconfiguration Technique to Improve the Spatial Multiplexing Gain of MIMO Systems
Yung-Yi WANG  Shih-Jen YANG  Jiunn-Tsair CHEN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/11/01
Vol. E92-A  No. 11  pp. 2651-2658
Type of Manuscript: Special Section PAPER (Special Section on Wideband Systems)
Category: 
Keyword: 
MIMOchannel reconfigurationcapacitybeamforming
  Summary |  Full Text:PDF (346.5KB)

Spectrum Sharing by Adaptive Transmit Power Control for Low Priority Systems and Achievable Capacity
Hiromasa FUJII  Hitoshi YOSHINO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/08/01
Vol. E92-B  No. 8  pp. 2568-2576
Type of Manuscript: PAPER
Category: Fundamental Theories for Communications
Keyword: 
spectrum sharingcapacitysystem prioritiestransmit power control
  Summary |  Full Text:PDF (1.2MB)

The Capacity of Downlink Multiuser OFDM with Quality Based CSI Feedback
Jongin KIM  Dongwoo KIM  Sehun KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/04/01
Vol. E92-B  No. 4  pp. 1252-1257
Type of Manuscript: PAPER
Category: Wireless Communication Technologies
Keyword: 
multiuser OFDMcapacityCSIfeedback channel
  Summary |  Full Text:PDF (446.2KB)

Measurement Based MIMO Channel Capacity in an Urban Canyon Environment at the 3.7 GHz Band
Jae-Woo LIM  Se-Woong KWON  Youn-Hyun PARK  Hyun-Goo YOON  Jong-Gwan YOOK  Yong-Joong YOON 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/12/01
Vol. E91-B  No. 12  pp. 4058-4061
Type of Manuscript: LETTER
Category: Antennas and Propagation
Keyword: 
MIMOcapacitymeasurement
  Summary |  Full Text:PDF (419.1KB)

A Novel Capacity Analysis for Wireless Backhaul Mesh Networks
Tein-Yaw CHUNG  Kuan-Chun LEE  Hsiao-Chih LEE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/10/01
Vol. E91-B  No. 10  pp. 3395-3398
Type of Manuscript: LETTER
Category: Terrestrial Radio Communications
Keyword: 
capacityring-basedwireless mesh networkinter-flow
  Summary |  Full Text:PDF (301KB)

Capacity Based Fast Receive Antenna Subset Selection in MIMO System
Wei GUAN  Hanwen LUO  Haibin ZHANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/06/01
Vol. E91-B  No. 6  pp. 2049-2052
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
Keyword: 
MIMOantenna selectioncapacitycomplexity
  Summary |  Full Text:PDF (217.6KB)

Intersystem Interference Reduction for Overlaid HAPS-Terrestrial CDMA System
Jeng-Ji HUANG  Wei-Ting WANG  Mingfu LI  David SHIUNG  Huei-Wen FERNG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/01/01
Vol. E91-B  No. 1  pp. 334-338
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
Keyword: 
HAPSCDMAinterferencecapacity
  Summary |  Full Text:PDF (246.1KB)

Exploiting Only Channel Spatial Correlations for Optimal Power-Saving Input Covariance in MIMO-Based Wireless Systems
Jung-Chieh CHEN  Chao-Kai WEN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/12/01
Vol. E90-B  No. 12  pp. 3505-3513
Type of Manuscript: PAPER
Category: Fundamental Theories for Communications
Keyword: 
capacitychannel state informationconvex optimizationlarge systemMIMOpower minimizationspatial correlation
  Summary |  Full Text:PDF (291.1KB)

A 2-D Subcarrier Allocation Scheme for Capacity Enhancement in a Clustered OFDM System
Youngok KIM  Jaekwon KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/07/01
Vol. E90-B  No. 7  pp. 1880-1883
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
Keyword: 
OFDMsubcarrier allocationcapacitycomplexity
  Summary |  Full Text:PDF (231.4KB)

Lossless Data Hiding in the Spatial Domain for High Quality Images
Hong Lin JIN  Masaaki FUJIYOSHI  Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/04/01
Vol. E90-A  No. 4  pp. 771-777
Type of Manuscript: Special Section PAPER (Special Section on Selected Papers from the 19th Workshop on Circuits and Systems in Karuizawa)
Category: 
Keyword: 
information embeddingwatermarkingimage qualitycapacitypayloaddata hiding
  Summary |  Full Text:PDF (689.3KB)

Efficient Capacity-Based Joint Transmit and Receive Antenna Selection Schemes in MIMO Systems
Ying Rao WEI  Mu Zhong WANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/02/01
Vol. E90-B  No. 2  pp. 372-376
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
Keyword: 
MIMOcapacityantenna subset selection
  Summary |  Full Text:PDF (332.5KB)

A Simultaneous Inline Measurement Mechanism for Capacity and Available Bandwidth of End-to-End Network Path
Cao LE THANH MAN  Go HASEGAWA  Masayuki MURATA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/09/01
Vol. E89-B  No. 9  pp. 2469-2479
Type of Manuscript: PAPER
Category: Network
Keyword: 
TCPcapacityavailable bandwidthpacket pairend-to-end measurementinline measurement
  Summary |  Full Text:PDF (721.5KB)

Capacity Improvement of Multihop Inter-Vehicle Communication Networks by STBC Cooperative Relaying
Toshiaki KOIKE  Masakazu TANAKA  Susumu YOSHIDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/09/01
Vol. E88-B  No. 9  pp. 3546-3553
Type of Manuscript: Special Section PAPER (Special Section on Advances in Ad Hoc Mobile Communications and Networking)
Category: 
Keyword: 
ITSmultihopinter-vehicle communicationsSTBCcooperative relayingcapacity
  Summary |  Full Text:PDF (378.8KB)

Algorithmic Computation of Optimal Capacity in Multiservice Mobile Wireless Networks
Vicent PLA  Jorge MARTINEZ  Vicente CASARES-GINER 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/02/01
Vol. E88-B  No. 2  pp. 797-799
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
Keyword: 
mobile wireless networkmultiserviceadmission controlcapacityalgorithmics
  Summary |  Full Text:PDF (73.8KB)

A Study on Forward Link Capacity in MC-CDMA Cellular System with MMSEC Receiver
Noriaki MIYAZAKI  Toshinori SUZUKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/02/01
Vol. E88-B  No. 2  pp. 585-593
Type of Manuscript: Special Section PAPER (Special Section on Multi-carrier Signal Processing Techniques for Next Generation Mobile Communications--Part2)
Category: 
Keyword: 
forward linkcapacityMC-CDMAMMSECmulti-path interference
  Summary |  Full Text:PDF (1.2MB)

Quick Battery Checker for Lithium Ion Battery Packs with Impedance Measuring Method
Kazuhiko TAKENO  Masahiro ICHIMURA  Kazuo TAKANO  Junichi YAMAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/11/01
Vol. E87-B  No. 11  pp. 3322-3330
Type of Manuscript: PAPER
Category: Energy in Electronics Communications
Keyword: 
battery checkerLi-ion batterydeteriorationimpedancecapacity
  Summary |  Full Text:PDF (2.3MB)

Capacity of CDMA Systems Supporting Heterogeneous Traffic with Binomial Random ON/OFF Activity
Jeongrok YANG  Insoo KOO  Yeongyoon CHOI  Kiseon KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/07/01
Vol. E86-B  No. 7  pp. 2087-2093
Type of Manuscript: PAPER
Category: Wireless Communication Technology
Keyword: 
CDMAQoScapacityon/off activity
  Summary |  Full Text:PDF (543.3KB)

Comparison of Multiple Access Schemes in Multibeam Non-GEO Satellite Communication Systems
Naoki ICHIKAWA  Masaaki KATAYAMA  Hiraku OKADA  Takaya YAMAZATO  Akira OGAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/02/01
Vol. E86-B  No. 2  pp. 785-791
Type of Manuscript: PAPER
Category: Satellite and Space Communications
Keyword: 
multibeam satellitemultiple accesscapacityinterference
  Summary |  Full Text:PDF (479.8KB)

On the Optimality-Range of Beamforming for MIMO Systems with Covariance Feedback
Holger BOCHE  Eduard JORSWIECK 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/11/01
Vol. E85-A  No. 11  pp. 2521-2528
Type of Manuscript: PAPER
Category: Communication Theory and Signals
Keyword: 
MIMOcapacitycovariance feedbackinformation theory
  Summary |  Full Text:PDF (365.1KB)

An Analysis of Forward Link Power Allocation and User Capacity for 3GPP System
Joo-Eung KIM  Hyun-Meen JUNG  Seon-Ho HWANG  Dae-Sik HONG  Chang-Eon KANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/04/01
Vol. E85-B  No. 4  pp. 835-839
Type of Manuscript: LETTER
Category: Wireless Communication Technology
Keyword: 
capacitypower allocationIMT-2000
  Summary |  Full Text:PDF (269.9KB)

Review of Viterbi's Model Estimating the Capacity of CDMA Based Mobile Systems
Holger BOCHE  Enrico JUGL 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/12/01
Vol. E84-B  No. 12  pp. 3212-3217
Type of Manuscript: PAPER
Category: Wireless Communication Technology
Keyword: 
code division multiple access (CDMA)capacitysignal-to-interference ratio
  Summary |  Full Text:PDF (228.7KB)

Data Access Control for CDMA Systems with Adaptive Antennas
Yoshitaka HARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/07/01
Vol. E84-B  No. 7  pp. 1816-1822
Type of Manuscript: Special Section PAPER (Special Issue on Adaptive Array Antenna Techniques for Advanced Wireless Communications)
Category: Application to CDMA
Keyword: 
CDMAdata access controladaptive antennablocking probabilitycapacity
  Summary |  Full Text:PDF (606.5KB)

Time Slot Assignment Algorithms for SDMA/TDMA System Based on Estimated SINR
Yoshitaka HARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/02/01
Vol. E84-B  No. 2  pp. 220-227
Type of Manuscript: PAPER
Category: Wireless Communication Technology
Keyword: 
mobile communicationSDMAslot assignmentadaptive arraycapacity
  Summary |  Full Text:PDF (982.2KB)

A Proposal of Simultaneous Spread of PPM in Frequency and Time Axes for Adaptive CDMA
Jinsong DUAN  Ikuo OKA  Chikato FUJIWARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/12/20
Vol. E82-B  No. 12  pp. 2126-2135
Type of Manuscript: PAPER
Category: Radio Communication
Keyword: 
spread spectrumspread timePPMCDMAdiscrete Fourier transformcapacity
  Summary |  Full Text:PDF (732.3KB)

Effect of Spreading Bandwidth on DS-CDMA Reverse Link Capacity
Hirohito SUDA  Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/12/20
Vol. E82-B  No. 12  pp. 2160-2163
Type of Manuscript: LETTER
Category: Mobile Communication
Keyword: 
DS/CDMAmobile radiocapacityspreading bandwidthreverse link
  Summary |  Full Text:PDF (217KB)

Noise Performance of Second-Order Bidirectional Associative Memory
Yutaka KAWABATA  Yoshimasa DAIDO  Shimmi HATTORI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1999/05/20
Vol. E82-D  No. 5  pp. 993-998
Type of Manuscript: PAPER
Category: Bio-Cybernetics and Neurocomputing
Keyword: 
BAMnoisecapacityerror probabilitycharacteristic function (CF)Hermite Gauss
  Summary |  Full Text:PDF (410.9KB)

Radio Resource Assignment in Multiple-Chip-Rate DS/CDMA Systems Supporting Multimedia Services
Young-Woo KIM  Seung Joon LEE  Min Young CHUNG  Jeong Ho KIM  Dan Keun SUNG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/01/20
Vol. E82-B  No. 1  pp. 145-155
Type of Manuscript: PAPER
Category: Mobile Communication
Keyword: 
multiple-chip-rate DS/CDMAcapacityradio resource assignment
  Summary |  Full Text:PDF (942KB)

DS-CDMA System with Symbol Ranking Type Interference Canceller (SRIC)
Mitsuru UESUGI  Osamu KATO  Koichi HOMMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/07/20
Vol. E81-B  No. 7  pp. 1401-1408
Type of Manuscript: Special Section PAPER (Special Issue on Third Generation Land Mobile Communication Systems)
Category: 
Keyword: 
CDMAinterference cancellerFPLMTScapacityamount of operation
  Summary |  Full Text:PDF (726.7KB)

Capacity of Second-Order Bidirectional Associative Memory with Finite Neuron Numbers
Yutaka KAWABATA  Yoshimasa DAIDO  Kaname KOBAYASHI  Shimmi HATTORI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/11/20
Vol. E80-A  No. 11  pp. 2318-2324
Type of Manuscript: PAPER
Category: Neural Networks
Keyword: 
BAMcapacityerror probabilitycharacteristic functionHermite Gauss
  Summary |  Full Text:PDF (494.3KB)

On the Cover's Conjecture on Capacity of Gaussian Channel with Feedback
Han Wu CHEN  Kenjiro YANAGI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/11/20
Vol. E80-A  No. 11  pp. 2272-2275
Type of Manuscript: Special Section LETTER (Special Section on Information Theory and Its Applications)
Category: Source Coding/Channel Capacity
Keyword: 
Gaussian channelcapacityfeedback
  Summary |  Full Text:PDF (166.5KB)

CDMA Myths and Realities Revisited
Paul Walter BAIER  Peter JUNG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/12/20
Vol. E79-A  No. 12  pp. 1930-1937
Type of Manuscript: INVITED PAPER (Special Secton on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
CDMAmultiple accessmobile radiocapacityair interface
  Summary |  Full Text:PDF (778.2KB)

Performance Analysis of Voice/Data Integrated CDMA System with QoS Constraints
Jung-Shyr WU  Jiunn-Rong LIN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/03/20
Vol. E79-B  No. 3  pp. 384-391
Type of Manuscript: PAPER
Category: Communication Networks and Services
Keyword: 
CDMAQoScapacity
  Summary |  Full Text:PDF (563.6KB)

Lower Bounds on Capacity and Cutoff Rate of Differential Overlapping Pulse Position Modulation in Optical Direct-Detection Channel
Tomoaki OHTSUKI  Iwao SASASE  Shinsaku MORI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/10/20
Vol. E77-B  No. 10  pp. 1230-1237
Type of Manuscript: PAPER
Category: Optical Communication
Keyword: 
DOPPMcapacitycutoff ratewindow
  Summary |  Full Text:PDF (671.3KB)

Capacity and Cutoff Rate of Overlapping Multi-Pulse Pulse Position Modulation (OMPPM) in Optical Direct-Detection Channel: Quantum-Limited Case
Tomoaki OHTSUKI  Iwao SASASE  Shinsaku MORI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/08/20
Vol. E77-A  No. 8  pp. 1298-1308
Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: 
Keyword: 
capacitycutoff rateOMPPMquantum limited
  Summary |  Full Text:PDF (890.3KB)

The Capacity of Sparsely Encoded Associative Memories
Mehdi N. SHIRAZI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1993/03/20
Vol. E76-D  No. 3  pp. 360-367
Type of Manuscript: PAPER
Category: Bio-Cybernetics
Keyword: 
associative memorycapacitysparse encodingexchangeable random variables
  Summary |  Full Text:PDF (524.6KB)