www.gusucode.com > MC-CDMA系统的仿真matlab源码程序 > mc-cdma/sui3/zongheqian.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,bber2,'-rx',k,bber3,'-ro',k,bberreal,'-.b') hold on grid on axis([0 8 10^(-4) 1]) xlabel('SNR/dB'),ylabel('BER') legend('\fontsize{8}标准帧头-LS','\fontsize{8}优化GCL-LS','\fontsize{8}优化GCL-变换域','\fontsize{8}理想') set (gcf,'color',[1 1 1]) set(gca,'xtick',[0:1:8]) hold off