发布求助
文献互助 智能选刊 最新文献

2008 First International Symposium on Applied Sciences on Biomedical and Communication Technologies最新文献

筛选
英文 中文
Non binary LDPC codes over the binary erasure channel: Density evolution analysis 二进制擦除信道上的非二进制LDPC码:密度演化分析
2008 First International Symposium on Applied Sciences on Biomedical and Communication Technologies Pub Date : 2008-10-24 DOI: 10.1109/ISABEL.2008.4712621
V. Savin
{"title":"Non binary LDPC codes over the binary erasure channel: Density evolution analysis","authors":"V. Savin","doi":"10.1109/ISABEL.2008.4712621","DOIUrl":"https://doi.org/10.1109/ISABEL.2008.4712621","url":null,"abstract":"In this paper we present a thorough analysis of non binary LDPC codes over the binary erasure channel. First, the decoding of non binary LDPC codes is investigated. The proposed algorithm performs ldquoon-the flyrdquo decoding, i.e. it starts decoding as soon as the first symbols are received, which generalizes the erasure decoding of binary LDPC codes. Next, we evaluate the asymptotical performance of ensembles of non binary LDPC codes, by using the density evolution method. Density evolution equations are derived by taking into consideration both the irregularity of the bipartite graph and the probability distribution of the graph edge labels. Finally, infinite-length performance of some ensembles of non binary LDPC codes for different edge label distributions are shown.","PeriodicalId":435116,"journal":{"name":"2008 First International Symposium on Applied Sciences on Biomedical and Communication Technologies","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129910147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 19
PDF Not Yet Available In IEEE Xplore PDF尚未在IEEE explore中提供
2008 First International Symposium on Applied Sciences on Biomedical and Communication Technologies Pub Date : 1900-01-01 DOI: 10.1109/tdc.2005.1547067
{"title":"PDF Not Yet Available In IEEE Xplore","authors":"","doi":"10.1109/tdc.2005.1547067","DOIUrl":"https://doi.org/10.1109/tdc.2005.1547067","url":null,"abstract":"The document that should appear here is not currently available.","PeriodicalId":435116,"journal":{"name":"2008 First International Symposium on Applied Sciences on Biomedical and Communication Technologies","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129556475","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信
小红书