信道化MATLAB

信道化MATLAB
信道化MATLAB仿真clcclearall;closeall;fs=300e6;%samplerate(Hz)f0=[050123158195235260270]*1e6;%centerfrequencyofLFMsignal(Hz)A=[00023500];%amplitudeofsignalsD=6;%downsamplerate%C=8;%numberofchannel%--------------------------generateLFMsignal--------------------------t=1/fs:1/fs:10240/fs;x1=A(1)*exp(1i*2*pi*f0(1)*t);x2=A(2)*exp(1i*2*pi*f0(2)*t);x3=A(3)*exp(1i*2*pi*f0(3)*t);x4=A(4)*exp(1i*2*pi*f0(4)*t);