DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ha, Jeongseok | ko |
dc.contributor.author | Kim, J | ko |
dc.contributor.author | McLaughlin, SW | ko |
dc.date.accessioned | 2009-09-22T05:15:37Z | - |
dc.date.available | 2009-09-22T05:15:37Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2004-11 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON INFORMATION THEORY, v.50, no.11, pp.2824 - 2836 | - |
dc.identifier.issn | 0018-9448 | - |
dc.identifier.uri | http://hdl.handle.net/10203/11449 | - |
dc.description.abstract | In this correspondence, we consider puncturing of low-density parity-check (LDPC) codes for additive white Gaussian noise (AWGN) channels. We show that good puncturing patterns exist and that the puncturing can be performed in a rate-compatible fashion. Furthermore, rate-compatible puncturing results in a small loss of performance with respect to threshold, namely, the punctured code is good (in terms of threshold) across a range of rates when compared with the optimal codes for each rate. This allows one to implement a single "mother" encoder and decoder that is good across a wide range of rates. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | CONVOLUTIONAL-CODES | - |
dc.subject | CAPACITY | - |
dc.subject | DESIGN | - |
dc.title | Rate-compatible puncturing of low-density parity-check codes | - |
dc.type | Article | - |
dc.identifier.wosid | 000224710900024 | - |
dc.identifier.scopusid | 2-s2.0-8144230393 | - |
dc.type.rims | ART | - |
dc.citation.volume | 50 | - |
dc.citation.issue | 11 | - |
dc.citation.beginningpage | 2824 | - |
dc.citation.endingpage | 2836 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON INFORMATION THEORY | - |
dc.identifier.doi | 10.1109/TIT.2004.836667 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Ha, Jeongseok | - |
dc.contributor.nonIdAuthor | Kim, J | - |
dc.contributor.nonIdAuthor | McLaughlin, SW | - |
dc.type.journalArticle | Article; Proceedings Paper | - |
dc.subject.keywordAuthor | capacity-approaching code | - |
dc.subject.keywordAuthor | low-density parity-check (LDPC) code | - |
dc.subject.keywordAuthor | puncturing | - |
dc.subject.keywordPlus | CONVOLUTIONAL-CODES | - |
dc.subject.keywordPlus | CAPACITY | - |
dc.subject.keywordPlus | DESIGN | - |
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