{"title":"准循环LDPC码的一般折叠编码结构","authors":"Chen Qi, Guo Xuan, Y. Zhanxin","doi":"10.1109/ICSESS.2014.6933736","DOIUrl":null,"url":null,"abstract":"A general folded encoding structure for multi-rate quasi-cyclic LDPC codes is proposed in this paper to implement LDPC encoder with the advantages of few resources consumption, adjustable parallelism and high coding rate. For the quasi-cyclic LDPC codes mentioned in this paper, folded encoding structure can provide high coding rate and save 66% of the resources compared with the traditional encoding structure.","PeriodicalId":6473,"journal":{"name":"2014 IEEE 5th International Conference on Software Engineering and Service Science","volume":"34 1","pages":"1011-1014"},"PeriodicalIF":0.0000,"publicationDate":"2014-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A general folded encoding structure for quasi-cyclic LDPC codes\",\"authors\":\"Chen Qi, Guo Xuan, Y. Zhanxin\",\"doi\":\"10.1109/ICSESS.2014.6933736\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A general folded encoding structure for multi-rate quasi-cyclic LDPC codes is proposed in this paper to implement LDPC encoder with the advantages of few resources consumption, adjustable parallelism and high coding rate. For the quasi-cyclic LDPC codes mentioned in this paper, folded encoding structure can provide high coding rate and save 66% of the resources compared with the traditional encoding structure.\",\"PeriodicalId\":6473,\"journal\":{\"name\":\"2014 IEEE 5th International Conference on Software Engineering and Service Science\",\"volume\":\"34 1\",\"pages\":\"1011-1014\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-06-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 IEEE 5th International Conference on Software Engineering and Service Science\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICSESS.2014.6933736\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 IEEE 5th International Conference on Software Engineering and Service Science","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICSESS.2014.6933736","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A general folded encoding structure for quasi-cyclic LDPC codes
A general folded encoding structure for multi-rate quasi-cyclic LDPC codes is proposed in this paper to implement LDPC encoder with the advantages of few resources consumption, adjustable parallelism and high coding rate. For the quasi-cyclic LDPC codes mentioned in this paper, folded encoding structure can provide high coding rate and save 66% of the resources compared with the traditional encoding structure.