DocumentCode
1212353
Title
Turbo-like iterative least-squares decoding of analogue codes
Author
Hu, F. ; Henkel, W.
Author_Institution
Int. Univ. Bremen, Germany
Volume
41
Issue
22
fYear
2005
Firstpage
1233
Lastpage
1234
Abstract
A turbo-like iterative decoding scheme for analogue product codes is described. It is proved that the iterative decoding method is an iterative projection in Euclidean space and converges to the least-squares solution. Using this geometric point of view, any block analogue codes can be decoded by a similar iterative method. The described procedure may serve as a step towards a more intuitive understanding of turbo decoding.
Keywords
block codes; iterative decoding; least squares approximations; product codes; turbo codes; Euclidean space; block analogue codes; iterative decoding; iterative method; iterative projection; least-squares decoding; turbo decoding;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20052912
Filename
1528858
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