turbo信源信道编码中的增量冗余和递减冗余

First International Symposium on Control, Communications and Signal Processing, 2004. Pub Date : 2004-09-27 DOI:10.1109/ISCCSP.2004.1296461

J. Hagenauer, N. Dutsch, J. Barros, A. Schaefer

{"title":"turbo信源信道编码中的增量冗余和递减冗余","authors":"J. Hagenauer, N. Dutsch, J. Barros, A. Schaefer","doi":"10.1109/ISCCSP.2004.1296461","DOIUrl":null,"url":null,"abstract":"For joint source channel coding we extend the concept of incremental redundancy to a combination of decremental and incremental redundancy in a parallel concatenated turbo scheme. Even for compression only the new scheme outperforms Lempel-Ziv compression, but has many advantages in adaptive type II FEC/ARQ systems for the transmission over noisy channels.","PeriodicalId":146713,"journal":{"name":"First International Symposium on Control, Communications and Signal Processing, 2004.","volume":"6 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"Incremental and decremental redundancy in turbo source-channel coding\",\"authors\":\"J. Hagenauer, N. Dutsch, J. Barros, A. Schaefer\",\"doi\":\"10.1109/ISCCSP.2004.1296461\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"For joint source channel coding we extend the concept of incremental redundancy to a combination of decremental and incremental redundancy in a parallel concatenated turbo scheme. Even for compression only the new scheme outperforms Lempel-Ziv compression, but has many advantages in adaptive type II FEC/ARQ systems for the transmission over noisy channels.\",\"PeriodicalId\":146713,\"journal\":{\"name\":\"First International Symposium on Control, Communications and Signal Processing, 2004.\",\"volume\":\"6 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-09-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"First International Symposium on Control, Communications and Signal Processing, 2004.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISCCSP.2004.1296461\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"First International Symposium on Control, Communications and Signal Processing, 2004.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISCCSP.2004.1296461","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 10

摘要

对于联合信源信道编码，我们将增量冗余的概念扩展到并行串联turbo方案中的增量冗余和递减冗余的组合。即使在压缩方面，也只有新方案优于Lempel-Ziv压缩，但在嘈杂信道上传输的自适应II型FEC/ARQ系统中具有许多优点。

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

Incremental and decremental redundancy in turbo source-channel coding

For joint source channel coding we extend the concept of incremental redundancy to a combination of decremental and incremental redundancy in a parallel concatenated turbo scheme. Even for compression only the new scheme outperforms Lempel-Ziv compression, but has many advantages in adaptive type II FEC/ARQ systems for the transmission over noisy channels.

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

First International Symposium on Control, Communications and Signal Processing, 2004.

自引率

0.00%

发文量