How to calculate Fourier transform for exponential function without using FFT.
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How to calculate Fourier transform for above figure without using FFT.
回答（2 个）
Hi, sharmin
I have attached some useful hyperlinks to calculate "Fourier transform" without using FFT.
I kindly encourage you to visit them :
syms x
f(x) = exp(-x.^2)
y = fourier(f)
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2022-7-4
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