MQAM调制在MIMO-OFDM通信系统的误码率性能matlab仿真

目录

 

1.算法仿真效果

2.MATLAB源码

3.算法概述

4.部分参考文献

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1.算法仿真效果

matlab2022a仿真结果如下：

2.MATLAB源码

  % superposition of two received signals at receiver       
        %% y(1) = h1*x1 + h2*x2 ; y(2) = -h2* x1* + h1 * x2*
        yn1 = yn11 + yn21;              % combined signal at receiver 1                
        yn2 = yn12 + yn22;              % combined signal at receiver 2

        %% Serial to Parallel Conversion
        yn1_sp = reshape(yn1,OFDM,size(Xn1_cp,2));
        yn2_sp = reshape(yn2,OFDM,size(Xn2_cp,2));
        
        %% Remove