Basic Fourier Transforms

But what is the Fourier Transform? A visual introduction.

An animated introduction to the Fourier Transform. Help fund future projects: https://www.patreon.com/3blue1brown An equally valuable form of support is to simply share some of the videos. Special thanks to these supporters: http://3b1b.co/fourier-thanks Learn more about Janestreet: https://janestreet.com/3b1b Follow-on video about the ...

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