lihuaa.m

超宽带多用户系统仿真,误码率仿真,内容很好

ebno=linspace(0,30,21);
erx0=1;
erxMUIa=ones(1,5);
erxMUIb=ones(1,20);
erxMUIc=ones(1,50);
fc=50e9;
tm=5e-9;
B=4e9;
pulse=waveform(fc,tm,B);
Rb=20e6;
gamma_r=1;
BERaOOK=cp0901_MUIBER_OOK(ebno,erx0,erxMUIa,pulse,Rb,fc,gamma_r);
BERbOOK=cp0901_MUIBER_OOK(ebno,erx0,erxMUIb,pulse,Rb,fc,gamma_r);
BERcOOK=cp0901_MUIBER_OOK(ebno,erx0,erxMUIc,pulse,Rb,fc,gamma_r);
semilogy(ebno,BERaOOK);
semilogy(ebno,BERbOOK);
semilogy(ebno,BERcOOK);