DocumentCode
2947104
Title
Block Turbo Codes: From Architecture to Application
Author
Geller, B. ; Diatta, I. ; Barbot, J.-P. ; Vanstraceele, C. ; Rambeau, F.
Author_Institution
IUT-GTR, Paris XII Univ., Creteil
fYear
2006
fDate
9-14 July 2006
Firstpage
1813
Lastpage
1816
Abstract
This paper is concerned with the design of block turbo codes for very high bit rate applications. We first introduce an original low-complexity architecture designed for the iterative decoding of product codes. The implementation of the Chase-Pyndiah algorithm is simplified by not memorizing any of the list decoding concurrent code words. We then illustrate that such block turbo codes allow some bit rate improvement in the context of local loop transmission
Keywords
block codes; computational complexity; iterative decoding; product codes; turbo codes; Chase-Pyndiah algorithm; block turbo codes; iterative decoding; local loop transmission; low-complexity architecture; product codes; Bit rate; Block codes; Convergence; Convolutional codes; Equations; Euclidean distance; Iterative algorithms; Iterative decoding; Product codes; Turbo codes;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 2006 IEEE International Symposium on
Conference_Location
Seattle, WA
Print_ISBN
1-4244-0505-X
Electronic_ISBN
1-4244-0504-1
Type
conf
DOI
10.1109/ISIT.2006.261747
Filename
4036280
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