Hello to everyone. I have one noisy signal, and this signal is in the time domain. I want to draw this signal through the Fourier transform. As a result, what I expect is a Gaussian dispersion around 0. However, I don't know how to apply and draw the Fourier transform on my signal. I would be glad if you could help.
signalplusnoise=[0.0161,0.0308, 0.0112, ..., 0.3827]