Hellur!
Can somebody explain how exactly a fast fourier transform is performed on a wave file? What's happening behind the scenes? I need to get a basic idea of how it works.
Thanks in advance
drue
Hellur!
Can somebody explain how exactly a fast fourier transform is performed on a wave file? What's happening behind the scenes? I need to get a basic idea of how it works.
Thanks in advance
drue
http://en.wikipedia.org/wiki/Fast_Fourier_transform
Way too big a topic to be covered in a post. Enjoy! ;)
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