An Example of a Self-Reciprocal Function in Fourier Transform
As an example of a self-reciprocal function in the Fourier transform, we introduce |t|^(-1/2).
Signal Processing
Multiple Definitions of the Fourier Transform
Discusses various conventions for defining the Fourier transform.
Fourier Transform of the Probability Density Function of the Normal Distribution (Gaussian Function)
Calculating Fourier transform of the probability density function of the normal distribution.
How to Use FFT (NumPy, SciPy)
Explains how to use FFT, one of the basic tools in signal processing.