Explain how the code works between begin calculation and e

Explain how the code works between % begin calculation and % end calculation in your own words.

Explain how the code works between % begin calculation omega=-pi:2*pi/n:pi: FF=exp(-j*omega\'*(0:length(h)-1)); H=FF*h(:); % The frequency response mH=abs(H);% The magnitude response pH=angle(H); % The phase response % end calculation

Solution

So this code calculate Fourier Transform of signal. Also it calculate Magnitude and Phase response.