文章基本信息

标题：Performance Analysis of a Two-Hop Fixed-Gain MIMO Multiuser Relay Network with End-to-End Antenna Selection
本地全文：下载
作者：Li, Guangping ; Blostein, Steven David ; Zhang, Guangchi 等
期刊名称：ETRI Journal
印刷版ISSN：1225-6463
电子版ISSN：2233-7326
出版年度：2012
卷号：34
期号：2
页码：264-267
DOI：10.4218/etrij.12.0211.0308
语种：English
出版社：Electronics and Telecommunications Research Institute
摘要：This letter analyzes the performance of a two-hop MIMO multiuser relay network with a fixed gain amplify-and-forward protocol and antenna selection at the transmitter and receiver. A new expression for the cumulative distribution function of the highest instantaneous end-to-end signal-to-noise ratio is derived. Based on the above result, closed-form expressions for outage probability and bit error rate are presented. Also, the diversity order of the system is determined. Finally, computer simulations are compared to the analytical results, and insights and observations are provided.
关键词：Cooperative communications;MIMO relaying systems;antenna selection;bit error rate analysis