{"title":"基于加权MMSE准则的广义空时线性预编解码器设计","authors":"H. Sampath, P. Stoica, A. Paulraj","doi":"10.1109/ACSSC.2000.911053","DOIUrl":null,"url":null,"abstract":"We derive a jointly optimum space-time linear precoder and decoder for a multi-input multi-output (MIMO) channel with delay-spread, using the weighted MMSE criterion. We show that our solution provides a unified framework, from which several well-known designs as well as new designs can be developed. As an example, we show how to design a QoS based precoder and decoder that can optimally transmit and receive independent data streams, each with a different coding, modulation and target BER requirements.","PeriodicalId":10581,"journal":{"name":"Conference Record of the Thirty-Fourth Asilomar Conference on Signals, Systems and Computers (Cat. No.00CH37154)","volume":"40 1","pages":"753-758 vol.1"},"PeriodicalIF":0.0000,"publicationDate":"2000-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"A generalized space-time linear precoder and decoder design using the weighted MMSE criterion\",\"authors\":\"H. Sampath, P. Stoica, A. Paulraj\",\"doi\":\"10.1109/ACSSC.2000.911053\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We derive a jointly optimum space-time linear precoder and decoder for a multi-input multi-output (MIMO) channel with delay-spread, using the weighted MMSE criterion. We show that our solution provides a unified framework, from which several well-known designs as well as new designs can be developed. As an example, we show how to design a QoS based precoder and decoder that can optimally transmit and receive independent data streams, each with a different coding, modulation and target BER requirements.\",\"PeriodicalId\":10581,\"journal\":{\"name\":\"Conference Record of the Thirty-Fourth Asilomar Conference on Signals, Systems and Computers (Cat. No.00CH37154)\",\"volume\":\"40 1\",\"pages\":\"753-758 vol.1\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-10-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Conference Record of the Thirty-Fourth Asilomar Conference on Signals, Systems and Computers (Cat. No.00CH37154)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ACSSC.2000.911053\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Record of the Thirty-Fourth Asilomar Conference on Signals, Systems and Computers (Cat. No.00CH37154)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ACSSC.2000.911053","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A generalized space-time linear precoder and decoder design using the weighted MMSE criterion
We derive a jointly optimum space-time linear precoder and decoder for a multi-input multi-output (MIMO) channel with delay-spread, using the weighted MMSE criterion. We show that our solution provides a unified framework, from which several well-known designs as well as new designs can be developed. As an example, we show how to design a QoS based precoder and decoder that can optimally transmit and receive independent data streams, each with a different coding, modulation and target BER requirements.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
