Frohro: Created page with "This MATLAB/octave script is a check for the idea that $\int_{- \infty}^\infty e^{j2\pi ft} df = \delta(f)$ . close all; T=.01; t=-10:T:10; f=t; [ff,tt]=me..."

2016-11-02T21:03:29Z

Created page with "This MATLAB/octave script is a check for the idea that <math>\int_{- \infty}^\infty e^{j2\pi ft} df = \delta(f)</math>. <nowiki> close all; T=.01; t=-10:T:10; f=t; [ff,tt]=me..."

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This MATLAB/octave script is a check for the idea that <math>\int_{- \infty}^\infty e^{j2\pi ft} df = \delta(f)</math>.
<nowiki>
close all;
T=.01;
t=-10:T:10;
f=t;
[ff,tt]=meshgrid(f,t);
r=exp(j*2*pi.*ff.*tt);
delta=trapz(r)*T;
plot(t,delta);
one1=T*trapz(delta)
</nowiki>

An octave/MATLAB script to show the relation - Revision history

Frohro: Created page with "This MATLAB/octave script is a check for the idea that \int_{- \infty}^\infty e^{j2\pi ft} df = \delta(f). close all; T=.01; t=-10:T:10; f=t; [ff,tt]=me..."

Frohro: Created page with "This MATLAB/octave script is a check for the idea that $\int_{- \infty}^\infty e^{j2\pi ft} df = \delta(f)$ . close all; T=.01; t=-10:T:10; f=t; [ff,tt]=me..."