一种用于高移动环境的MIMO-OFDM基带引擎

2009 15th Asia-Pacific Conference on Communications Pub Date : 2009-10-08 DOI:10.1109/APCC.2009.5375701

Hong-Yi Lin, Hsi-Pin Ma

{"title":"一种用于高移动环境的MIMO-OFDM基带引擎","authors":"Hong-Yi Lin, Hsi-Pin Ma","doi":"10.1109/APCC.2009.5375701","DOIUrl":null,"url":null,"abstract":"This paper focuses on a Multiple Input Multiple Output (MIMO) Orthogonal Frequency Division Multiple (OFDM) system, which uses Space Frequency Block Coding (SFBC) and an intercarrier interference (ICI) estimation/mitigation module for high mobility environment. The proposed algorithm is with low complexity which is proportional to O(N) (instead of O(N3)) and flexibly to apply to Single Input Single Output (SISO)/MIMO systems. Simulation results affirm the theoretical analysis with an average of 3 dB gain improvement.","PeriodicalId":217893,"journal":{"name":"2009 15th Asia-Pacific Conference on Communications","volume":"5 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"An MIMO-OFDM baseband engine for high mobility environment\",\"authors\":\"Hong-Yi Lin, Hsi-Pin Ma\",\"doi\":\"10.1109/APCC.2009.5375701\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper focuses on a Multiple Input Multiple Output (MIMO) Orthogonal Frequency Division Multiple (OFDM) system, which uses Space Frequency Block Coding (SFBC) and an intercarrier interference (ICI) estimation/mitigation module for high mobility environment. The proposed algorithm is with low complexity which is proportional to O(N) (instead of O(N3)) and flexibly to apply to Single Input Single Output (SISO)/MIMO systems. Simulation results affirm the theoretical analysis with an average of 3 dB gain improvement.\",\"PeriodicalId\":217893,\"journal\":{\"name\":\"2009 15th Asia-Pacific Conference on Communications\",\"volume\":\"5 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-10-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 15th Asia-Pacific Conference on Communications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APCC.2009.5375701\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 15th Asia-Pacific Conference on Communications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APCC.2009.5375701","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

摘要

本文研究了一种多输入多输出(MIMO)正交频分多址(OFDM)系统，该系统采用空间频率分组编码(SFBC)和载波间干扰(ICI)估计/缓解模块，适用于高移动环境。该算法复杂度低，与O(N)(而不是O(N3))成正比，可灵活应用于单输入单输出(SISO)/MIMO系统。仿真结果证实了理论分析的正确性，增益平均提高了3db。

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

An MIMO-OFDM baseband engine for high mobility environment

This paper focuses on a Multiple Input Multiple Output (MIMO) Orthogonal Frequency Division Multiple (OFDM) system, which uses Space Frequency Block Coding (SFBC) and an intercarrier interference (ICI) estimation/mitigation module for high mobility environment. The proposed algorithm is with low complexity which is proportional to O(N) (instead of O(N3)) and flexibly to apply to Single Input Single Output (SISO)/MIMO systems. Simulation results affirm the theoretical analysis with an average of 3 dB gain improvement.

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

2009 15th Asia-Pacific Conference on Communications

自引率

0.00%

发文量