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Month: May 2020

What is the Fourier transform?

March 22, 2021May 24, 2020 by Rajesh

Previous article: 1. Fourier transform for confused engineers What is the Fourier transform, really? For some, it is the magic of seeing everything as waves. For others, it is like holding a prism in a beam of sunlight and seeing what it contains, a rainbow of colors. For some others, it is a tool to … Read more What is the Fourier transform?

Categories Mathematical Physics Tags DFT, FFT, Fourier transform Leave a comment

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