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Abstract:
基于无线移动衰落信道下的多天线系统(Multiple Input Multiple Output,MIMO)传输模型和信号周期平稳特性理论,研究了基于垂直分层空时码(Vertical Bell Laboratories Layered Space Time,V-BLAST)技术的MIMO信号的周期平稳特性.理论分析和仿真结果显示:衰落信道下的MIMO系统接收信号具有周期平稳特性,如果对接收信号进行过抽样,则可以获得具有周期平稳特性的接收序列,从而可以利用周期平稳特性理论进行数字化的信号处理.
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信息与电子工程
ISSN: 1672-2892
CN: 51-1651/TN
Year: 2007
Issue: 5
Volume: 5
Page: 334-338
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 0
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