Linked by David Adams on Mon 4th Oct 2010 21:24 UTC, submitted by fran
OSNews, Generic OSes Yesterday MenuetOS released a kernel update that includes Fourier transform, sinc and resampling. Fourier transform is significant in that it allow for more efficient computation and is essential for high speed computing.
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by big_gie on Mon 4th Oct 2010 23:04 UTC
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What a definition of a Fourier transform... ;)
For simplicity, let's say it's a way to look at signal in a different way. We normally look at it as a function of time: a song plays as time pass by. But you could look at it in the "frequency domain", meaning you look how much of each frequency is present in all of the signal/music. A Fourier transform let you go from one perspective to the other.

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