{"title":"An algebraic method for constructing efficiently encodable irregular LDPC codes","authors":"Hachiro Fujita, Maki Ohata, K. Sakaniwa","doi":"10.1109/ISIT.2005.1523458","DOIUrl":null,"url":null,"abstract":"In this paper we propose an algebraic construction of efficiently encodable irregular LDPC codes. The proposed irregular LDPC codes have not only an efficient encoding algorithm but also guaranteed minimum distances. Simulation results show that the proposed codes perform well compared to randomly constructed irregular LDPC codes","PeriodicalId":166130,"journal":{"name":"Proceedings. International Symposium on Information Theory, 2005. ISIT 2005.","volume":"17 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2005-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings. International Symposium on Information Theory, 2005. ISIT 2005.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISIT.2005.1523458","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
In this paper we propose an algebraic construction of efficiently encodable irregular LDPC codes. The proposed irregular LDPC codes have not only an efficient encoding algorithm but also guaranteed minimum distances. Simulation results show that the proposed codes perform well compared to randomly constructed irregular LDPC codes