正交调制解调(MATLAB)

%1. 调制 

clear all;

t = 1:1600;

c1 = sin(0.5*pi*t);
c0 = sin(0.5*pi*t*0.01)*4 + 15;
c = c1.*c0;

plot(t,c);

%2. 解调

原文：https://www.cnblogs.com/signal/p/3833126.html