{"title":"Algorithm for Removal of Short Cycles in Tanner Graphs with Minimum-Hamming-Distance Check","authors":"Viktor Durcek, M. Kuba, M. Dado","doi":"10.1109/ELEKTRO49696.2020.9130338","DOIUrl":null,"url":null,"abstract":"Two algorithms for removal of short cycles in Tanner graphs of parity-check matrices of binary LDPC codes constructed by Progressive Edge-Growth algorithm are described. These loop-removing algorithms can be used to improve error-correcting performance of existing LDPC codes and achieved results are provided.","PeriodicalId":165069,"journal":{"name":"2020 ELEKTRO","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 ELEKTRO","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ELEKTRO49696.2020.9130338","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Two algorithms for removal of short cycles in Tanner graphs of parity-check matrices of binary LDPC codes constructed by Progressive Edge-Growth algorithm are described. These loop-removing algorithms can be used to improve error-correcting performance of existing LDPC codes and achieved results are provided.
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