The Short Time Fourier Transform
Channel: Mark Newman
Date: 2023-04-02

The Fourier Transform only looks at the frequency response of a signal as a whole. It doesn’t account for frequencies that come and go over time. This is where the Short-Time Fourier Transform comes in useful. The STFT is used to build Spectrograms.

For a comprehensive and visually intuitive exploration of the Fourier Transform and its workings, I invite you to explore my book series on the Fourier Transform available at:
https://www.amazon.com/dp/B0BSJJ69Z1

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