mypic.asv

来自「短波信道抗多音干扰的性能分析及其仿真」· ASV 代码 · 共 18 行

%q1=[0.1811,0.1187,0.0608,0.023350,0.007250];
%q2=[0.17718,0.10815,0.058050,0.02095,0.004750];
%rho=[0:0.5:2];
q1=[0.278675,0.21885,0.156225,0.099475,0.052625,0.022175,0.007,0.00175,0.000380];
q2=[0.2791,0.223924,0.16349,0.10239,0.054650,0.024410,0.007565,0.001605,0.000325];
rho=[0:1:8];
rho1=[5:13];
for i=1:length(rho)
    q3(i)=log_map_bound(1,8,rho(i));
end
for i=1:length(rho1)
    q4(i)=awgn_theo(8,1,rho1(i));
end
semilogy(rho,q1,'*-');
hold on
semilogy(rho,q2,'x-');
semilogy(rho,q3,'--');
semilogy(rho