{"title":"Notice of RetractionThe performance analysis for the combined STBC and MRC new system based on channel division","authors":"Jianwu Zhang, Z. Zhou, Haiquan Wang, J. Bao","doi":"10.1109/GMC.2011.6103927","DOIUrl":null,"url":null,"abstract":"The article studies the multi-antenna technology, carries on the selective analysis to the array antennas and the MIMO space-time block codes (STBC) technology, in the view of the MIMO STBC is only suitable in the high signal-to-noise ratio and abundant multi-path environment, We proposed to use the maximum ratio combining (MRC) receive technology in the receiving end. Through the channel's analysis, we carry on the division based on the maximum output signal-to-noise ratio to the channel, and then use different multi-antenna technology to achieve optimized the system performance. From the simulation result, the proposed new multi-antenna system based on the channel division is with a better performance than the original sole multi-antenna technology system.","PeriodicalId":435824,"journal":{"name":"2011 Global Mobile Congress","volume":"27 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 Global Mobile Congress","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GMC.2011.6103927","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The article studies the multi-antenna technology, carries on the selective analysis to the array antennas and the MIMO space-time block codes (STBC) technology, in the view of the MIMO STBC is only suitable in the high signal-to-noise ratio and abundant multi-path environment, We proposed to use the maximum ratio combining (MRC) receive technology in the receiving end. Through the channel's analysis, we carry on the division based on the maximum output signal-to-noise ratio to the channel, and then use different multi-antenna technology to achieve optimized the system performance. From the simulation result, the proposed new multi-antenna system based on the channel division is with a better performance than the original sole multi-antenna technology system.
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