How can I find fft of this function

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Niloufar
Niloufar am 20 Okt. 2022
Beantwortet: Fabio Freschi am 20 Okt. 2022
I want to find fft of this function.How can I do that?
T = 2*pi; t = linespace(-T,T,100); x1 = zeros(1,length(t)); x1(abs(t)<T/4) = 1;

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Fabio Freschi
Fabio Freschi am 20 Okt. 2022
try with fft

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