一种基于给定旋转构造MIMO STBC正交信道矩阵的新方案

Q3 Computer Science

Journal of Information Hiding and Multimedia Signal Processing Pub Date : 2016-02-15 DOI:10.4236/JSIP.2016.71005

Huanming Zhang, Kaiyi Xian, Lijun Feng, Chaokang Hu

{"title":"一种基于给定旋转构造MIMO STBC正交信道矩阵的新方案","authors":"Huanming Zhang, Kaiyi Xian, Lijun Feng, Chaokang Hu","doi":"10.4236/JSIP.2016.71005","DOIUrl":null,"url":null,"abstract":"This paper proposes a scheme to construct \northogonal channel matrix for full rate quasiorthogonal STBC based on givens \nrotation with lower bit error rate. The transmission diversity method rotates \nevery single information symbol. The scheme can suppress channel noise and \neliminate the interference term well. Simulation results show that the method \ncan improve performance better than conventional algorithm without increasing \ndecoding complexity.","PeriodicalId":38474,"journal":{"name":"Journal of Information Hiding and Multimedia Signal Processing","volume":"19 1","pages":"720-726"},"PeriodicalIF":0.0000,"publicationDate":"2016-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A New Scheme to Construct Orthogonal Channel Matrix for MIMO STBC by Givens Rotation\",\"authors\":\"Huanming Zhang, Kaiyi Xian, Lijun Feng, Chaokang Hu\",\"doi\":\"10.4236/JSIP.2016.71005\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper proposes a scheme to construct \\northogonal channel matrix for full rate quasiorthogonal STBC based on givens \\nrotation with lower bit error rate. The transmission diversity method rotates \\nevery single information symbol. The scheme can suppress channel noise and \\neliminate the interference term well. Simulation results show that the method \\ncan improve performance better than conventional algorithm without increasing \\ndecoding complexity.\",\"PeriodicalId\":38474,\"journal\":{\"name\":\"Journal of Information Hiding and Multimedia Signal Processing\",\"volume\":\"19 1\",\"pages\":\"720-726\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-02-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Information Hiding and Multimedia Signal Processing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4236/JSIP.2016.71005\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Computer Science\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Information Hiding and Multimedia Signal Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4236/JSIP.2016.71005","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Computer Science","Score":null,"Total":0}

引用次数: 0

摘要

提出了一种基于给定旋转的低误码率全速率准正交STBC正交信道矩阵的构造方案。传输分集方法旋转每一个单独的信息符号。该方案能很好地抑制信道噪声，消除干扰项。仿真结果表明，该方法在不增加译码复杂度的前提下，能较传统算法更好地提高译码性能。

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

A New Scheme to Construct Orthogonal Channel Matrix for MIMO STBC by Givens Rotation

This paper proposes a scheme to construct orthogonal channel matrix for full rate quasiorthogonal STBC based on givens rotation with lower bit error rate. The transmission diversity method rotates every single information symbol. The scheme can suppress channel noise and eliminate the interference term well. Simulation results show that the method can improve performance better than conventional algorithm without increasing decoding complexity.

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

Journal of Information Hiding and Multimedia Signal Processing Computer Science-Software

CiteScore

3.20

自引率

0.00%

发文量