{"title":"Selection diversity of subspace interference alignment in uplink systems","authors":"Jongpil Seo, D. Choi, Jaejin Ahn, Jaehak Chung","doi":"10.1109/ICTC.2010.5674725","DOIUrl":null,"url":null,"abstract":"This paper proposes a reference vector selection diversity method of subspace interference alignment systems to obtain higher sum rate capacity. The proposed method calculates sum-rate capacities and selects the best reference vector to increase the total sum rate. Simulation result shows that the proposed method increases the sum-rate compared with a previous method.","PeriodicalId":149198,"journal":{"name":"2010 International Conference on Information and Communication Technology Convergence (ICTC)","volume":"135 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 International Conference on Information and Communication Technology Convergence (ICTC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICTC.2010.5674725","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
This paper proposes a reference vector selection diversity method of subspace interference alignment systems to obtain higher sum rate capacity. The proposed method calculates sum-rate capacities and selects the best reference vector to increase the total sum rate. Simulation result shows that the proposed method increases the sum-rate compared with a previous method.
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