带协方差反馈的矢量MAC容量区域

Proceedings. 2001 IEEE International Symposium on Information Theory (IEEE Cat. No.01CH37252) Pub Date : 2001-09-12 DOI:10.1109/ISIT.2001.935917

S. Jafar, S. Vishwanath, A. Goldsmith

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引用次数: 30

摘要

本文分析了具有多个收发天线的多址信道的容量区域。对于接收端信道状态信息完备且仅知道发送端空间相关性的瑞利衰落，在各种相关模型下，确定最优发射策略以达到容量区域边界上的点。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Vector MAC capacity region with covariance feedback

We analyze the capacity region for the multiple access channel with multiple transmit and receive antennas. For Rayleigh fading with perfect channel state information at the receiver (CSIR) and only a knowledge of the spatial correlations at the transmitter, we determine the optimal transmit strategies to achieve the points on the boundary of the capacity region under various correlation models.

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来源期刊

Proceedings. 2001 IEEE International Symposium on Information Theory (IEEE Cat. No.01CH37252)

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