DocumentCode
764678
Title
Reliability-Based Reed-Solomon Decoding for Magnetic Recording Channels
Author
Xia, Haitao ; Cruz, J.R.
Author_Institution
Link-A-Media Devices Corp, Santa Clara, CA
Volume
42
Issue
10
fYear
2006
Firstpage
2603
Lastpage
2605
Abstract
The performance of soft-decision Reed-Solomon decoding using belief propagation (BP) is investigated on partial-response equalized magnetic recording channels. A simplification of the BP algorithm, which can be viewed as a Chase-type algorithm, is presented and analyzed
Keywords
Reed-Solomon codes; iterative decoding; magnetic recording; parity check codes; partial response channels; reliability; Chase-type algorithm; Reed-Solomon decoding; belief propagation; iterative decoding; magnetic recording channels; partial response channels; soft-decision decoding; Algorithm design and analysis; Belief propagation; Iterative algorithms; Iterative decoding; Magnetic recording; Parity check codes; Performance analysis; Reed-Solomon codes; Test pattern generators; USA Councils; Error correction codes; Reed–Solomon codes; iterative decoding; magnetic recording; partial response channels; soft-decision decoding;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.2006.878651
Filename
1704378
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