干扰限制稻米衰落信道中的MIMO多通道波束形成

Shi Jin, M. Mckay, Kai‐Kit Wong, Xiqi Gao
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引用次数: 5

摘要

研究了多输入多输出(MIMO)多通道波束形成系统在限制干扰的Ricean衰落信道中的性能。我们导出了精确的符号错误率、分集顺序和阵列增益的新表达式。本文的结果是基于有限维复非中心f分布随机矩阵的边缘有序特征值分布的精确封闭表达式。数值结果验证了理论分析的正确性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
MIMO Multichannel Beamforming in Interference-Limited Ricean Fading Channels
This paper investigates the performance of multiple- input multiple-output (MIMO) multichannel beamforming systems in interference-limited Ricean fading channels. We derive new expressions for the exact symbol error rate, as well as the diversity order and array gain. Our results are based on new exact closed-form expressions which we derive for the marginal ordered eigenvalue distributions of finite-dimensional complex noncentral F-distributed random matrices. Numerical results are presented to validate the theoretical analysis.
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