ber_gmsk_l_3_h_snr.m

是一个对mimo连续相位调制系统的均衡程序

%M=2,h=1/2,GMSK，N=512,g=[17,15],Ns=16,2倍采样,L=3,H 8 taps, 5 iterations
clc
clear
EbN0=[0:2:10];
ber1 = [6.9954e-002  2.6355e-002  7.6675e-003  1.9569e-003  6.7020e-004  1.2920e-004]; % demodulation with higher SNR
ber2 = [8.3563e-002  3.5679e-002  7.5714e-003  1.8977e-003  6.4810e-004  1.2920e-004]; % demodulation with real   SNR
semilogy(EbN0,ber1,'k-o',EbN0,ber2,'k-s','LineWidth',2);
grid
xlabel('E_b/N_0(dB)');
ylabel('BER');
legend('Detect with Higher SNR','Detect with the Right SNR');