{"title":"Performance analysis of cooperative transmission in multiple-access relay networks over Nakagami fading channels","authors":"Chunlei Han, J. Ge, Jing Li, Gao Yang","doi":"10.1109/ChinaCom.2011.6158333","DOIUrl":null,"url":null,"abstract":"In this paper, we consider a cooperative transmission scheme in multiple-access relay networks. By analyzing the error decoding event (EDE) probability, we derive a bit error rate (BER) approximation of the scheme over Nakagami fading channels. Simulation results verify the validity of the theoretical analysis, and further show that the considered scheme outperforms the conventional coded cooperation (CC) scheme, especially at high signal-to-noise ratio (SNR).","PeriodicalId":339961,"journal":{"name":"2011 6th International ICST Conference on Communications and Networking in China (CHINACOM)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 6th International ICST Conference on Communications and Networking in China (CHINACOM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ChinaCom.2011.6158333","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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Abstract
In this paper, we consider a cooperative transmission scheme in multiple-access relay networks. By analyzing the error decoding event (EDE) probability, we derive a bit error rate (BER) approximation of the scheme over Nakagami fading channels. Simulation results verify the validity of the theoretical analysis, and further show that the considered scheme outperforms the conventional coded cooperation (CC) scheme, especially at high signal-to-noise ratio (SNR).
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