Monday, December 24, 2012

An Interactive Guide to the Fourier Transform

Kalid Azad:

The Fourier Transform changes our perspective from consumer to producer, turning “What did I see” into “How was it made?”.

In other words: given a smoothie, let’s find the recipe.

I’ve enjoyed his Better Explained articles. Even when the explanation isn’t necessarily any better, it’s nice to look at the concepts in different ways.

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