rey.m

MIMO多天线收发 各种性能比较（BER曲线） 包括MMRC EGC SC Alamouti V-BLAST。信道为瑞利信道

%M files for Generating Channel

%Rayleigh Channel Provided by the Supervisor

function H=rey(Nr,Nt)
% Nr=2;
% Nt=2;
H=zeros(Nr,Nt);
R=eye(Nr*Nt);
X=randn(Nr*Nt,1)/sqrt(2)+j*randn(Nr*Nt,1)/sqrt(2);
H=reshape(R'*X,Nr,Nt);