Keyword : coded modulation


Soft Decoding of Integer Codes and Their Application to Coded Modulation
Hristo KOSTADINOV Hiroyoshi MORITA Noboru IIJIMA A. J. HAN VINCK Nikolai MANEV 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/07/01
Vol. E93-A  No. 7 ; pp. 1363-1370
Type of Manuscript:  PAPER
Category: Information Theory
Keyword: 
finite ringsinteger codescoded modulationQAMPSKAWGNSEP
 Summary | Full Text:PDF(5.8MB)

Performance Bound for Finite-Length LDPC Coded Modulation
Huy G. VU Ha H. NGUYEN David E. DODDS 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/12/01
Vol. E90-A  No. 12 ; pp. 2975-2978
Type of Manuscript:  LETTER
Category: Communication Theory and Signals
Keyword: 
LDPC codesperformance boundcoded modulation
 Summary | Full Text:PDF(122.6KB)

A Coded Modulation Scheme Based on Low Density Parity Check Codes
Tadashi WADAYAMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/10/01
Vol. E84-A  No. 10 ; pp. 2523-2527
Type of Manuscript:  Special Section LETTER (Special Section on Information Theory and Its Applications)
Category: Coding Theory
Keyword: 
LDPC codesum-product algorithmcoded modulation
 Summary | Full Text:PDF(512.4KB)

Codes over the Ring of Integers Modulo m
A. J. Han VINCK Hiroyoshi MORITA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/10/25
Vol. E81-A  No. 10 ; pp. 2013-2018
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Coding Theory
Keyword: 
error controlconstrained sequencesnumber theoryframe synchronizationcoded modulation
 Summary | Full Text:PDF(488.5KB)

Application of Turbo TCM Codes for Impulsive Noise Channel
Kiyoyuki KOIKE Haruo OGIWARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/10/25
Vol. E81-A  No. 10 ; pp. 2032-2039
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Coded Modulation
Keyword: 
turbo codestrellis codingcoded modulationimpulsive noise
 Summary | Full Text:PDF(583.1KB)

Error Performance of Multilevel Block Coded 8-PSK Modulations Using Unequal Error Protection Codes for the Rayleigh Fading Channel
Robert H. Moirelos-ZARAGOZA Nobuyuki UETSUKI Toyoo TAKATA Tadao KASAMI Shu LIN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/06/25
Vol. E80-A  No. 6 ; pp. 1143-1149
Type of Manuscript:  PAPER
Category: Information Theory and Coding Theory
Keyword: 
coded modulationunequal error protectionmultilevel codes
 Summary | Full Text:PDF(602.1KB)

Capacity of a Coded Direct Sequence Spread Spectrum System Over Fading Satellite Channels Using An Adaptive LMS-MMSE Receiver
Ian OPPERMANN Branka S. VUCETIC 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/12/25
Vol. E79-A  No. 12 ; pp. 2043-2049
Type of Manuscript:  Special Section PAPER (Special Secton on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
CDMA systemssatellite channelscoded modulation
 Summary | Full Text:PDF(531.4KB)

A Coded Modulation Design with Equal Utilization of Signal Dimensions on Two Carrier Frequencies Using a Simple Convolutional Code
Chin-Hua CHUANG Lin-Shan LEE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/10/25
Vol. E79-B  No. 10 ; pp. 1537-1548
Type of Manuscript:  PAPER
Category: Communication Theory
Keyword: 
coded modulationnoisy channelperformance evaluationbandwidth efficiencyViterbi decoder
 Summary | Full Text:PDF(1021KB)

Coded Modulation for Satellite Digital Video Broadcasting
Robert MORELOS-ZARAGOZA Oscar Yassuo TAKESHITA Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/09/25
Vol. E79-A  No. 9 ; pp. 1355-1360
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Coded Modulation
Keyword: 
coded modulationdigital videosatellite broadcasting
 Summary | Full Text:PDF(580.3KB)

Quick Simulation Method for TCM Scheme Using Importance Sampling without Truncation Error
Takakazu SAKAI Haruo OGIWARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/09/25
Vol. E79-A  No. 9 ; pp. 1361-1370
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Coded Modulation
Keyword: 
importance samplingMonte-Carlo simulationtrellis codingcoded modulationnon-Gaussian noise
 Summary | Full Text:PDF(753.3KB)

An Application of Simulated Annealing to the Design of Block Coded Modulation
Minoru OKADA Shinsuke HARA Shozo KOMAKI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/01/25
Vol. E79-B  No. 1 ; pp. 88-91
Type of Manuscript:  LETTER
Category: Radio Communication
Keyword: 
coded modulationfadingQAMsimulated annealing
 Summary | Full Text:PDF(257.8KB)

Importance Sampling for TCM Scheme over Non-Gaussian Noise Channel
Takakazu SAKAI Haruo OGIWARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1995/09/25
Vol. E78-A  No. 9 ; pp. 1109-1116
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: 
Keyword: 
importance samplingMonte-Carlo simulationtrellis codingcoded modulationnon-Gaussian noise
 Summary | Full Text:PDF(620.4KB)

Multi-Dimensional Block Shaping
Tadashi WADAYAMA Koichiro WAKASUGI Masao KASAHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1995/08/25
Vol. E78-A  No. 8 ; pp. 1034-1041
Type of Manuscript:  PAPER
Category: Information Theory and Coding Theory
Keyword: 
shapingcoded modulationMAW-code
 Summary | Full Text:PDF(603.9KB)

On Trellis Structure of LUEP Block Codes and a Class of UEP QPSK Block Modulation Codes
Robert MORELOS-ZARAGOZA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/08/25
Vol. E77-A  No. 8 ; pp. 1261-1266
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: 
Keyword: 
unequal error protection codestrellis diagramcoded modulation
 Summary | Full Text:PDF(552.7KB)

Performance of a Modified Symbol-Rate-Increased TC-2mQAM
Hirokazu TANAKA Tomoto K. MATSUSHIMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/08/25
Vol. E77-A  No. 8 ; pp. 1378-1380
Type of Manuscript:  Special Section LETTER (Special Section on Information Theory and Its Applications)
Category: 
Keyword: 
coded modulationsymbol-rate-increased TCMbandwidth expansion ratiomultilevel modulation
 Summary | Full Text:PDF(220.6KB)

Performance Evaluation Method of Trellis Coded Modulation Scheme without Uniformity
Haruo OGIWARA Kazuo OOHIRA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/08/25
Vol. E77-A  No. 8 ; pp. 1267-1273
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: 
Keyword: 
trellis codingcoded modulationuniformityupper bounderror weight profile
 Summary | Full Text:PDF(527.4KB)

Field Experiments on 16QAM/TDMA and Trellis Coded 16QAM/TDMA Systems for Digital Land Mobile Radio Communications
Norihito KINOSHITA Seiichi SAMPEI Eimatsu MORIYAMA Hideichi SASAOKA Yukiyoshi KAMIO Kazuyuki MIYA Katsuhiko HIRAMATSU Kazunori INOGAI Koichi HOMMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/07/25
Vol. E77-B  No. 7 ; pp. 911-920
Type of Manuscript:  Special Section PAPER (Special Issue on Personal, Indoor and Mobile Radio Communications)
Category: 
Keyword: 
coded modulationQAMTDMAfield experimentsland mobile communications
 Summary | Full Text:PDF(936.3KB)