{"title":"不匹配译码的gallager型边界及其在turbo码中的应用","authors":"I. Sason, S. Shamai","doi":"10.1109/ISIT.2001.935997","DOIUrl":null,"url":null,"abstract":"The generalized Duman & Salehi (see IEEE Trans. on Communications, vol.46, no.6, p.717-23, 1998) bound is used in the realm of mismatch decoding metric for random and deterministic codes. In the random coding case with a proper restriction of the random ensemble, the technique reconstructs the Csizar-Korner-Hui lower bound. For deterministic codes, the bound is given in terms of the distance spectrum of the code and the results are demonstrated for fading channels with an estimate of the fading channel state information.","PeriodicalId":433761,"journal":{"name":"Proceedings. 2001 IEEE International Symposium on Information Theory (IEEE Cat. No.01CH37252)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2001-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"On Gallager-type bounds for the mismatched decoding regime with applications to turbo codes\",\"authors\":\"I. Sason, S. Shamai\",\"doi\":\"10.1109/ISIT.2001.935997\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The generalized Duman & Salehi (see IEEE Trans. on Communications, vol.46, no.6, p.717-23, 1998) bound is used in the realm of mismatch decoding metric for random and deterministic codes. In the random coding case with a proper restriction of the random ensemble, the technique reconstructs the Csizar-Korner-Hui lower bound. For deterministic codes, the bound is given in terms of the distance spectrum of the code and the results are demonstrated for fading channels with an estimate of the fading channel state information.\",\"PeriodicalId\":433761,\"journal\":{\"name\":\"Proceedings. 2001 IEEE International Symposium on Information Theory (IEEE Cat. No.01CH37252)\",\"volume\":\"16 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-06-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings. 2001 IEEE International Symposium on Information Theory (IEEE Cat. No.01CH37252)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISIT.2001.935997\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings. 2001 IEEE International Symposium on Information Theory (IEEE Cat. No.01CH37252)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISIT.2001.935997","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
On Gallager-type bounds for the mismatched decoding regime with applications to turbo codes
The generalized Duman & Salehi (see IEEE Trans. on Communications, vol.46, no.6, p.717-23, 1998) bound is used in the realm of mismatch decoding metric for random and deterministic codes. In the random coding case with a proper restriction of the random ensemble, the technique reconstructs the Csizar-Korner-Hui lower bound. For deterministic codes, the bound is given in terms of the distance spectrum of the code and the results are demonstrated for fading channels with an estimate of the fading channel state information.
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