双态信道中LDPC码的一些不规则度分布

2021 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) Pub Date : 2021-05-31 DOI:10.1109/WECONF51603.2021.9470627

A. Ovchinnikov, A. Fominykh

{"title":"双态信道中LDPC码的一些不规则度分布","authors":"A. Ovchinnikov, A. Fominykh","doi":"10.1109/WECONF51603.2021.9470627","DOIUrl":null,"url":null,"abstract":"The paper examines the decoding of low-density parity-check codes in channels with memory. Exact degree distributions optimized for a set of parameters of Gilbert and Gilbert-Elliott channels are given. The decoding performance of low-density parity-check codes constructed using obtained degree distributions are presented under belief propagation decoding over Gilbert-Elliott channel.","PeriodicalId":267775,"journal":{"name":"2021 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"About Some Irregular Degree Distributions of LDPC Codes in Two-State Channels\",\"authors\":\"A. Ovchinnikov, A. Fominykh\",\"doi\":\"10.1109/WECONF51603.2021.9470627\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper examines the decoding of low-density parity-check codes in channels with memory. Exact degree distributions optimized for a set of parameters of Gilbert and Gilbert-Elliott channels are given. The decoding performance of low-density parity-check codes constructed using obtained degree distributions are presented under belief propagation decoding over Gilbert-Elliott channel.\",\"PeriodicalId\":267775,\"journal\":{\"name\":\"2021 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)\",\"volume\":\"34 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-05-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WECONF51603.2021.9470627\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WECONF51603.2021.9470627","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

研究了低密度奇偶校验码在有存储器信道中的译码问题。给出了吉尔伯特和吉尔伯特-艾略特通道的一组参数优化后的精确度分布。给出了在吉尔伯特-艾略特信道上，利用得到的度分布构造的低密度奇偶校验码的译码性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

About Some Irregular Degree Distributions of LDPC Codes in Two-State Channels

The paper examines the decoding of low-density parity-check codes in channels with memory. Exact degree distributions optimized for a set of parameters of Gilbert and Gilbert-Elliott channels are given. The decoding performance of low-density parity-check codes constructed using obtained degree distributions are presented under belief propagation decoding over Gilbert-Elliott channel.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2021 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)

自引率

0.00%

发文量