tu2_15.m

多输入多输出系统不同收发天线对系统性能的影响

SNR=0:1:20;%SNR is signal-to-noise ratio in dBs
output1=2*log2(1+SNR/2);
output2=log2(1+2*SNR);
plot(SNR,output1,'b-^',SNR,output2,'k-^');
%plot routines follow. These will change depending upon the type of plot.
%The following routines are based on the given example above
xlabel('SNR');
ylabel('Capacity (Bits/sec)');
title('Ergodic Capacity Variation with SNR for XPD = 0 and XPD = 1');
legend('good XPD','no XPD');
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