{"title":"Optimal frame-splitting ratio achieving lowest BER over AWGN and Rayleigh fading channels with distributed antennas","authors":"M. Yasutake, Jun Cheng, Chen Sun, Y. Watanabe","doi":"10.1109/ISITA.2008.4895612","DOIUrl":null,"url":null,"abstract":"The frame-splitting (FS) for the downlink transmission from a base station (BS) that has distributed antennas to a mobile station is studied. A data frame from the BS is split into two portions that are transmitted consecutively from the distributed antennas. The bit error rate (BER) is formulated as a function of the FS ratios. Based on this analytical model, the closed-form solution of the optimal FS ratios is derived to achieve the lowest BER over AWGN and Rayleigh fading channels, respectively.","PeriodicalId":338675,"journal":{"name":"2008 International Symposium on Information Theory and Its Applications","volume":"291 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 International Symposium on Information Theory and Its Applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISITA.2008.4895612","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
The frame-splitting (FS) for the downlink transmission from a base station (BS) that has distributed antennas to a mobile station is studied. A data frame from the BS is split into two portions that are transmitted consecutively from the distributed antennas. The bit error rate (BER) is formulated as a function of the FS ratios. Based on this analytical model, the closed-form solution of the optimal FS ratios is derived to achieve the lowest BER over AWGN and Rayleigh fading channels, respectively.
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