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Information theory & signal processing

A HackerTube topic in Mathematics & Theoretical CS.

Information theory & signal processing videos

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Thumbnail for But what is the Fourier Transform?  A visual introduction.
Information theory & signal processingexplainer
Documented HN sourceHN 18.5
Quick Take

HN's default recommendation for understanding the Fourier transform intuitively; many say it was the explanation that made it click.