www.gusucode.com > MC-CDMA系统的仿真matlab源码程序 > mc-cdma/sui3/zonghehou.m
load bber1.mat load bber2.mat load bber3.mat load bber4.mat load bberreal.mat k=0:1:8 semilogy(k,bber1,'-rh',k,[bber3(1:6) bber2(7:9)],'-ms',k,bberreal,'-.b') hold on grid on axis([0 8 10^(-4) 1]) xlabel('SNR/dB'),ylabel('BER') legend('\fontsize{8}standard-LS','\fontsize{8}改进','\fontsize{8}理想') set (gcf,'color',[1 1 1]) set(gca,'xtick',[0:1:8]) hold off