DocumentCode
1498783
Title
Algorithms for optimal symbol-by-symbol decoding of binary block codes
Author
Nazarov, L.E.
Author_Institution
Inst. of Radio Eng. & Electron., Acad. of Sci., Fryazino, Russia
Volume
35
Issue
2
fYear
1999
fDate
1/21/1999 12:00:00 AM
Firstpage
138
Lastpage
140
Abstract
Procedures for optimal symbol-by-symbol decoding of binary block codes and of those with a direct-sum structure are presented. These procedures use the fast Walsh-Hadamard transformation. The dimension of the Walsh-Hadamard basis is determined by the dimension of the code generator matrix or by the dimension of the generator matrix of the constituent codes
Keywords
symbol manipulation; Walsh-Hadamard transformation; binary block codes; code generator matrix; constituent codes; direct-sum structure; optimal symbol-by-symbol decoding;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19990005
Filename
758018
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