DocumentCode
1129331
Title
Transactions Letters - Random Redundant Iterative Soft-in Soft-out Decoding
Author
Halford, Thomas R. ; Chugg, Keith M.
Author_Institution
Univ. of Southern California, Glendale
Volume
56
Issue
4
fYear
2008
fDate
4/1/2008 12:00:00 AM
Firstpage
513
Lastpage
517
Abstract
This letter presents an iterative soft-in soft-out (SISO) decoding algorithm based on redundant Tanner graphs that is applicable to arbitrary linear block codes. The proposed algorithm utilizes the permutation group of a code in order to efficiently and randomly generate redundant parity-checks.
Keywords
block codes; iterative decoding; linear codes; parity check codes; random codes; iterative soft-in soft-out decoding algorithm; linear block codes; random decoding; redundant Tanner graphs; redundant parity-checks; Block codes; Communications Society; Graphical models; Information theory; Iterative algorithms; Iterative decoding; Logic; Parity check codes;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/TCOMM.2008.060105
Filename
4489620
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