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Examples
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And the simple-fft method in my code shows that the residuals have strong low-freq components you are right, it can be noisy, but fits for this purpose.
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My current approach involves auto-correlating the data, taking the fft, taking the magnitude of each frequency value, taking the inverse fft, then smoothing in the frequency domain by multiplying by a sinc function in the time domain.
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I am not sure if my method of calculating the correlation is more numerically robust but I know it is not as computationally efficient as the MATLAB method since the MATLAB method probably uses the fft.
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For further media information, photography or interviews please contact: Bill Evenson on +1-650-903-2222 or email - info@fft-usa.comwww.fftsecurity.comwww.utiglobal.com
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Tpo "- c - o fft. lo fft. c; \ then mv - f". deps/fft.
LinuxQuestions.org blackcore 2010
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Only the sound is a cat's angry hiss, like Fft-fft-fft-fft and then jumping over a building or something.
Coolest Gadgets 2010
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Okay, another suggestion: I just noticed that you have "bt" set to 1 on the fft filter.
Doom9's Forum 2010
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Bill Evenson on or email - info@fft-usa.comwww.fftsecurity.comwww.utiglobal.com
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Okay, another suggestion: I just noticed that you have "bt" set to 1 on the fft filter.
Doom9's Forum 2010
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Bill Evenson on or email - info@fft-usa.comwww.fftsecurity.comwww.utiglobal.com
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