Question

Using MALTAB Compute and plot the inverse Fourier transform of H(w) = e^(-jw/5).

Using MALTAB Compute and plot the inverse Fourier transform of H(w) = e^(-jw/5).

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Answer #1

The matlab code to find inverse fourier is

clc;
close all;
clear all;


syms w x
F = exp(-i*w/5);
y=ifourier(F)

The matlab code to plot the result obtained above

clc;
close all;
clear all;

%we got deltla(x-1/5) so

x = -0.1:0.1:0.5;
y = dirac(x-0.2);
idx = y == Inf; % find Inf
y(idx) = 1;     % set Inf to finite value
stem(x,y)

(If you have any query leave a comment, Thank you)

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