simulation_3.asv

是关于空时编码的nrs

STBC_OFDM_EST(1,10,128,10,0.5*10^(-6),0.05,10,50,0,12);
STBC_OFDM_EST_LS(1,10,128,10,0.5*10^(-6),10,50,0,12);
STBC_OFDM_CSI(1,10,128,10,0.5*10^(-6),50,0,12);
load STBC_OFDM_EST_data.am -ascii;
load STBC_OFDM_EST_LS_data.am -ascii;
load STBC_OFDM_CSI_data.am -ascii;

semilogy(STBC_OFDM_EST_LS_data(1,:),STBC_OFDM_EST_LS_data(2,:),':',STBC_OFDM_EST_data(1,:),STBC_OFDM_EST_data(2,:),'--',STBC_OFDM_CSI_data(1,:),STBC_OFDM_CSI_data(2,:),'b');
ylabel('WER');
xlabel('SNR');
legend('conventional method','novel method','Ideal channel parameters');

save STBC_OFDM_EST_data10.am STBC_OFDM_EST_data -ascii;
save STBC_OFDM_EST_LS_data10.am STBC_OFDM_EST_LS_data -ascii;
save STBC_OFDM_CSI_data10.am STBC_OFDM_CSI_data -ascii;

STBC_OFDM_EST(1,10,128,10,0.5*10^(-6),0.05,20,50,0,0);
STBC_OFDM_EST_LS(1,10,128,10,0.5*10^(-6),20,50,0,0);
STBC_OFDM_CSI(1,10,128,10,0.5*10^(-6),50,0,0);