采用TAS/MRC的MIMO DF中继系统的性能研究

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摘要研究了瑞利衰落信道上采用发射天线选择/接收机最大比合并的多输入多输出译码前传中继系统的性能。使用端到端等效信噪比的累积分布函数和概率密度函数表达式,推导瑞利衰落信道上M进制相移键控调制下的平均误符号率和信道容量的闭合表达式,通过仿真证实了理论分析的正确性。

作者孟俊生

机构地区杭州电子科技大学通信工程学院

出处《科技创新导报》 2013年第3期7-8,共2页 Science and Technology Innovation Herald

关键词发射天线选择最大比合并译码前传符号错误概率信道容量

参考文献7

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科技创新导报

2013年第3期

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