Please use this identifier to cite or link to this item: https://doi.org/10.1109/20.617715
DC FieldValue
dc.titleDecoding for iterative reed-solomon coding schemes
dc.contributor.authorKrachkovsky, V.Y.
dc.contributor.authorLee, Y.X.
dc.date.accessioned2014-11-28T06:49:46Z
dc.date.available2014-11-28T06:49:46Z
dc.date.issued1997
dc.identifier.citationKrachkovsky, V.Y., Lee, Y.X. (1997). Decoding for iterative reed-solomon coding schemes. IEEE Transactions on Magnetics 33 (5 PART 1) : 2740-2742. ScholarBank@NUS Repository. https://doi.org/10.1109/20.617715
dc.identifier.issn00189464
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/112692
dc.description.abstractFor high density data storage systems channel errors may appear in form of bursts. This error correlation can significantly degrade the bit error rate on the subsequent stages of data processing. To correct error bursts the interleaved Read-Solomon (RS) codes are used. Usually, after the deinterleaving, the received words are decoded one by one by the same error correction algorithm. In this paper, a novel approach for the decoding of interleaved codes is proposed. It is based on a notion of covering error locators that locate error positions in two or more adjacent words. To compute the covering error locator polynomial, a modification of the Berlekamp-Massey algorithm is proposed. It is shown that with a certain probability of failure the proposed algorithm can correct more errors than the designed error correction ability. The algorithm may also be useful in a more general case of interleaved coding schemes with both rows and columns encoded by RS code. © 1997 IEEE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/20.617715
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentDATA STORAGE INSTITUTE
dc.description.doi10.1109/20.617715
dc.description.sourcetitleIEEE Transactions on Magnetics
dc.description.volume33
dc.description.issue5 PART 1
dc.description.page2740-2742
dc.description.codenIEMGA
dc.identifier.isiutA1997XW56400040
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