The Fast Fourier Transform (FFT) is a powerful tool for analyzing signals in the frequency domain. Python and SciPy provide an easy way to perform FFTs. To use SciPy, the following code can be used: ...
The fftshift function in Python SciPy allows you to shift the zero-frequency component of a Fourier Transform to the center of the array. This is useful for plotting the FFT in a more intuitive manner ...
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