TAP for parity check error correcting codes


We employ the methods presented in the previous chapter for decoding corrupted codewords, encoded using sparse parity check error correcting codes. We show the similarity between the equations derived from the TAP approach and those obtained from belief propagation, and examine their performance as practical decoding methods.

Divisions: College of Engineering & Physical Sciences > Systems analytics research institute (SARI)
Additional Information: Copyright of the Massachusetts Institute of Technology Press (MIT Press) Available on Google Books
Uncontrolled Keywords: decoding corrupted codewords,sparse parity check error correcting codes,decoding method
ISBN: 0262150549
Last Modified: 27 Dec 2023 09:55
Date Deposited: 06 Aug 2009 10:18
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Related URLs: http://mitpress ... type=2&tid=3847 (Publisher URL)
PURE Output Type: Chapter
Published Date: 2001-02
Authors: Saad, David (ORCID Profile 0000-0001-9821-2623)
Kabashima, Yoshiyuki
Vicente, Renato



Version: Accepted Version

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