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Author Topic: Goertzel Algorithm  (Read 3798 times)
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devfirat
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« on: April 20, 2011, 11:11:15 23:11 »

Frequency components without FFT.

Theory: http://www.fxdev.org/teoriden-gercege-goertzel-algoritmasi-vol-i/
Application: http://www.fxdev.org/teoriden-gercege-goertzel-algoritmasi-vol-ii/

Video: http://www.youtube.com/watch?v=GPa08xvkR10
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DarkClover
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« Reply #1 on: May 17, 2011, 01:17:31 13:17 »

That sounds very interesting, thanks for the information.
Unfortunately I can't read the language on your theory site (is it turkish?)
so I posted some pages with information in english.

Here we go:
http://en.wikipedia.org/wiki/Goertzel_algorithm
http://www.eetimes.com/design/embedded/4024443/The-Goertzel-Algorithm
PowerPoint presentation about Goertzel algorithm using


Greets DarkClover
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devfirat
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« Reply #2 on: August 15, 2011, 07:26:55 19:26 »

It is Turkish Wink
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2N5109
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« Reply #3 on: August 19, 2011, 03:32:51 03:32 »

This is cool but what happens when you have low signal to noise ratio?

--2N5109
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