DocumentCode
757501
Title
Convergence analysis on iterative decoding of variable-length codes
Author
Fan, C. ; Yang, M. ; Cui, H. ; Tang, K.
Author_Institution
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
Volume
38
Issue
11
fYear
2002
fDate
5/23/2002 12:00:00 AM
Firstpage
520
Lastpage
522
Abstract
The convergence characteristics of iterative decoding of variable length codes are discussed. It is observed that variable-length codes with greater redundancy perform better. This suggests that inserting more redundant information in the source-coded bits would be helpful in enhancing the overall performance when iterative decoding is employed
Keywords
convergence of numerical methods; iterative decoding; redundancy; variable length codes; convergence characteristics; iterative decoding; redundancy; redundant information; source-coded bits; variable-length codes;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20020358
Filename
1006795
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