performance.m

来自「关于分层空时码的matlab程序」· M 代码 · 共 12 行

BER_bpsk = [2.8229e-001  1.5387e-001  5.9808e-002  2.9992e-002  1.0213e-002  2.9348e-003  1.2282e-003  3.3449e-004];
snr = 0:5:35;
semilogy(snr,BER_bpsk,'r-x');
grid on;
hold on;
BER_MMSE = [1.2649e-001  5.5122e-002  1.9248e-002  1.0622e-002  2.5863e-003  7.0991e-004  3.1002e-004  9.2923e-005];
snr = 0:5:35;
semilogy(snr,BER_MMSE,'b-o');
BER_MMSE_IC = [3.0625e-001    7.7312e-002 1.8312e-002  2.0874e-003  2.9586e-004 5.339e-005 2.139e-005];
snr = 0:5:30;
semilogy(snr,BER_MMSE_IC,'k-^');
%IC 没有得到性能改善？？？