DocumentCode
1137774
Title
Iterative decoding using optimum soft input - hard output module
Author
Kerner, Michael ; Amrani, Ofer
Author_Institution
Intel Corp., Petach Tiqua, Israel
Volume
57
Issue
7
fYear
2009
fDate
7/1/2009 12:00:00 AM
Firstpage
1881
Lastpage
1885
Abstract
Maximum likelihood sequence estimation (MLSE) in the shape of the Viterbi algorithm, although a strictly hard-output approach, is utilized for iterative decoding of turbo codes. It is a practical alternative when decoding complexity and speed may be traded for performance.
Keywords
Viterbi decoding; iterative decoding; maximum likelihood decoding; maximum likelihood sequence estimation; turbo codes; MLSE; Viterbi algorithm; iterative decoding; maximum likelihood sequence estimation; optimum soft input-hard output module; turbo codes; AWGN; Additive white noise; Bit error rate; Concatenated codes; Convolutional codes; Iterative algorithms; Iterative decoding; Maximum likelihood estimation; Turbo codes; Viterbi algorithm; Turbo code, iterative decoding;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/TCOMM.2009.07.070167
Filename
5165374
Link To Document