FM and DSBSC Modulation and Demodulation using MATLAB

[@BhanuPrathap]

Thank you

[@shaikbademiya2506]

We had unable to see the output graphs of the execution in the video.

[@VenkatPasupuleti27]

Graphs are in next video kzbin.info/www/bejne/enOQc6Gkm7l7pck

[@rahulsolanki3831]

Can you please send me the code

[@VenkatPasupuleti27]

%code for DSBSC clc clear all close all t = 0:.001:.5; am =2; ac =2; fm =10; fc =100; wc1 = 2*pi*fm; wc2 = 2*pi*fc; k = am/ac; ct = ac*sin(wc2*t); mt = am*sin(wc1*t); s = mt.*ct; subplot (4,1,1) plot (t, mt) title ('Modulating Signal') subplot (4,1,2) plot (t, ct) title ('carrier Signal') subplot (4,1,3) plot (t,s) title ('Modulated Signal') subplot (4,1,4) s2 = s./ct; plot (t, s2) title ('Demodulated Signal')