A posteriori probability decoding of nonsystematic encoded block codes

H. Griesser, V. R. Sidorenko

Research output: Contribution to journalArticlepeer-review

12 Citations (Scopus)

Abstract

The problem is considered of symbol-by-symbol a posteriori-probabilistic decoding of nonsystematic block code information symbols with the help of the code array. In particular, this problem arises in decoding generalized cascade codes. The known algorithm BCJR, applied to minimum code array, does not give a solution. The conception of broadened code array is introduced that allows one to solve the problem using the algorithm BCJR.

Original languageEnglish
Pages (from-to)20-33
Number of pages14
JournalProblemy Peredachi Informatsii
Volume38
Issue number3
Publication statusPublished - 2002
Externally publishedYes

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