Keyword : Viterbi decoding


Hardware Efficient and Low Latency Implementations of Look-Ahead ACS Computation for Viterbi Decoders
Kazuhito ITO Ryoto SHIRASAKA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/12/01
Vol. E96-A  No. 12 ; pp. 2680-2688
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: High-Level Synthesis and System-Level Design
Keyword: 
Viterbi decodingconvolutional codelook-ahead computationhigh throughput
 Summary | Full Text:PDF(2.2MB)

A New Space-Time Multiple Trellis Coded Modulation Scheme for Flat Fading Channels
Susu JIANG Ryuji KOHNO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/03/01
Vol. E87-A  No. 3 ; pp. 640-648
Type of Manuscript:  Special Section PAPER (Special Section on Applications and Implementations of Digital Signal Processing)
Category: Communication Theory and Systems
Keyword: 
space-time multiple trellis coded modulationdiversityconvolutional codeViterbi decodingintra-distance
 Summary | Full Text:PDF(1.1MB)

A New Implementation Technique to Decode the Convolutional Code in Trellis-Coded Modulation
Anh DINH Xiao HU 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/03/01
Vol. E87-A  No. 3 ; pp. 619-627
Type of Manuscript:  Special Section PAPER (Special Section on Applications and Implementations of Digital Signal Processing)
Category: Communication Theory and Systems
Keyword: 
TCMlook-up-tableViterbi decodingIP coreASICVLSI architecture
 Summary | Full Text:PDF(1.3MB)

Soft Decision Viterbi Decoding and Self-Interference Cancellation for High Speed Radio Communication by Parallel Combinatory CDMA
Osamu KATO Masatoshi WATANABE Eiji KATSURA Koichi HOMMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/07/25
Vol. E80-A  No. 7 ; pp. 1233-1240
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Network)
Category: 
Keyword: 
high rate data transmissionparallel combinatory CDMAmulti-code transmissionViterbi decodinginterference cancellation
 Summary | Full Text:PDF(671.5KB)

Viterbi Decoding Considering Synchronization Errors
Takuo MORI Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/09/25
Vol. E79-A  No. 9 ; pp. 1324-1329
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Coding Theory
Keyword: 
synchronization errorinsertion/deletion errorViterbi decodingLevenshtein distance
 Summary | Full Text:PDF(471.7KB)

On the Structure of an SST Viterbi Decoder for General Rate (n-1)/n Convolutional Codes Viewed in the Light of Syndrome Decoding
Masato TAJIMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/09/25
Vol. E79-A  No. 9 ; pp. 1447-1449
Type of Manuscript:  Special Section LETTER (Special Section on Information Theory and Its Applications)
Category: Coding Theory
Keyword: 
convolutional codenon-systematic codeViterbi decodingsyndrome decodingSST Viterbi decoder
 Summary | Full Text:PDF(210.9KB)

The Performance of the New Convolutional Coded ARQ Scheme for Moderately Time-Varying Channels
Hiroyuki FUJIWARA Hirosuke YAMAMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1995/03/25
Vol. E78-A  No. 3 ; pp. 403-411
Type of Manuscript:  PAPER
Category: Information Theory and Coding Theory
Keyword: 
time-varying channelARQconvolutional codeViterbi decodingAD/WD packet combining
 Summary | Full Text:PDF(623.5KB)

A Convolutional Coded ARQ Scheme with Retransmission Criterion Based on an Estimated Decoding Error Rate
Hiroyuki FUJIWARA Hirosuke YAMAMOTO Jinqiao REN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1995/01/25
Vol. E78-A  No. 1 ; pp. 100-110
Type of Manuscript:  PAPER
Category: Information Theory and Coding Theory
Keyword: 
ARQconvolutional codeViterbi decodingpacket combining
 Summary | Full Text:PDF(713.1KB)

Ultra-High-Speed and Universal-Coding-Rate Viterbi Decoder VLSIC--SNUFEC VLSI--
Katsuhiko KAWAZOE Shunji HONDA Shuji KUBOTA Shuzo KATO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/12/25
Vol. E77-C  No. 12 ; pp. 1888-1894
Type of Manuscript:  Special Section PAPER (Special Issue on Multimedia, Analog and Processing LSIs)
Category: Multimedia System LSIs
Keyword: 
FECViterbi decodingconvolutional encodingVLSICsatellite communication systems
 Summary | Full Text:PDF(741.7KB)

Parallel Viterbi Decoding Implementation by Multi-Microprocessors
Hui ZHAO Xiaokang YUAN Toru SATO Iwane KIMURA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/06/25
Vol. E76-B  No. 6 ; pp. 658-666
Type of Manuscript:  PAPER
Category: Communication Theory
Keyword: 
codingerror correction codeconvolutional codeViterbi decodingparallel algorithmparallel Viterbi decodingcoding by microprocessor
 Summary | Full Text:PDF(824.5KB)

Error Probability of Convolutional Coding in Stretched Pulse OOK Optical Channels
Hiroyuki FUJIWARA Juro UENO Hiromasa KUDO Ikuo OKA Ichiro ENDO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/02/25
Vol. E76-B  No. 2 ; pp. 178-186
Type of Manuscript:  PAPER
Category: Optical Communication
Keyword: 
Viterbi decodingstretched pulsesuper encodererror matrix methodISI-matched decoderoptical communication
 Summary | Full Text:PDF(670.5KB)

Performance of Convolutional Coding with Symbol Erasure for QPSK Frequency-Selective Fading Channels
Hong ZHOU Robert H. DENG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/02/25
Vol. E76-B  No. 2 ; pp. 139-147
Type of Manuscript:  Special Section PAPER (Special Issue on Land Mobile/Portable Propagation)
Category: 
Keyword: 
frequency-selective fadingconvolutional codingerror-and-erasure correctionViterbi decoding
 Summary | Full Text:PDF(706KB)

DSD (Double Soft Decision) Concatenated Forward Error Correction Scheme
Shunji HONDA Shuji KUBOTA Masahiro MORIKURA Shuzo KATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1992/08/25
Vol. E75-B  No. 8 ; pp. 747-754
Type of Manuscript:  Special Section PAPER (Special Issue on the 4th Japan-Korea Joint Conference on Communications, Networks, Switching Systems and Satellite Communications (4th JC-CNSS))
Category: 
Keyword: 
concatenated codessoft decisionViterbi decoding
 Summary | Full Text:PDF(606.5KB)