Design of Rate-Compatible RA-Type Low-Density Parity-Check Codes Using Splitting
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Joo, Hyeung-Gun | - |
dc.contributor.author | Hong, Song-Nam | - |
dc.contributor.author | Shin, Dong-Joon | - |
dc.date.accessioned | 2022-12-20T19:48:03Z | - |
dc.date.available | 2022-12-20T19:48:03Z | - |
dc.date.created | 2022-08-26 | - |
dc.date.issued | 2009-12 | - |
dc.identifier.issn | 0090-6778 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/175776 | - |
dc.description.abstract | In this letter, a new rate-control scheme, called splitting, is proposed to construct low-rate codes from high-rate codes, which splits rows of parity-check matrices of repeat accumulate-type (RA-Type) LDPC codes by adding new parity bits. When a high-degree check node is split into two low-degree check nodes, by making the check node degree distribution in a concentrated form, the performance of low-rate codes can be improved. We also explicitly construct rate-compatible repeat RA-Type LDPC (RC RA-Type LDPC) codes using splitting for code rates from 1/3 to 4/5 and compare this with other RC RA-Type LDPC codes. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Design of Rate-Compatible RA-Type Low-Density Parity-Check Codes Using Splitting | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Hong, Song-Nam | - |
dc.contributor.affiliatedAuthor | Shin, Dong-Joon | - |
dc.identifier.doi | 10.1109/TCOMM.2009.12.0603462 | - |
dc.identifier.scopusid | 2-s2.0-72949084470 | - |
dc.identifier.wosid | 000272721000003 | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON COMMUNICATIONS, v.57, no.12, pp.3524 - 3528 | - |
dc.relation.isPartOf | IEEE TRANSACTIONS ON COMMUNICATIONS | - |
dc.citation.title | IEEE TRANSACTIONS ON COMMUNICATIONS | - |
dc.citation.volume | 57 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 3524 | - |
dc.citation.endPage | 3528 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.subject.keywordPlus | Turbo codes | - |
dc.subject.keywordPlus | Block codes | - |
dc.subject.keywordPlus | Check node degree distribution | - |
dc.subject.keywordPlus | Check nodes | - |
dc.subject.keywordPlus | Code rates | - |
dc.subject.keywordPlus | Control schemes | - |
dc.subject.keywordPlus | High rate | - |
dc.subject.keywordPlus | LDPC codes | - |
dc.subject.keywordPlus | Low-density parity-check codes | - |
dc.subject.keywordPlus | Parity bits | - |
dc.subject.keywordPlus | Rate codes | - |
dc.subject.keywordAuthor | RA-Type LDPC codes | - |
dc.subject.keywordAuthor | splitting | - |
dc.subject.keywordAuthor | rate-compatibility | - |
dc.subject.keywordAuthor | convergence | - |
dc.subject.keywordAuthor | HARQ | - |
dc.identifier.url | https://ieeexplore.ieee.org/document/5351642 | - |
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