correlate.m

多输入多输出系统不同收发天线对系统性能的影响

function signal=correlate(signal,value,frames)

if value==1
    value=0.99;
end
corr_matrix=chol([1 value;value 1]);
%receive correlation
for i=1:frames
sig_corr(:,:,i)=signal(:,:,i)*corr_matrix;
end