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Trying to verify FFT code for research. Verification isn't working however.

Asked by Nick on 9 Aug 2014 at 2:41
Latest activity Commented on by Nick on 14 Aug 2014 at 13:37
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How to calculate spatial frequencies in fft2 of an image

Asked by Marina on 8 Aug 2014 at 19:10
Latest activity Answered by Rick Rosson on 9 Aug 2014 at 3:31
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I need help with a for loop.

Asked by Charles on 15 Jul 2014
Latest activity Commented on by Ashish Gudla on 5 Aug 2014 at 18:58
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how to do FFT for PART on an image?

Asked by ramin bba on 3 Aug 2014 at 19:10
Latest activity Commented on by ramin bba on 4 Aug 2014 at 7:05
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FFT analysis from imported data

Asked by Faissal on 2 Aug 2014 at 21:43
Latest activity Answered by Star Strider on 3 Aug 2014 at 3:27
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rms correction factor for fft

Asked by Melissa on 30 Jul 2014 at 16:56
Latest activity Edited by Melissa on 1 Aug 2014 at 17:17
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Does Matlab use Cooley Turkey algorith for their FFT implementation?

Asked by Nina on 30 Jul 2014 at 19:17
Latest activity Commented on by Star Strider on 31 Jul 2014 at 13:33
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New to FFT - is my result valid?

Asked by Daniel Gelman on 29 Jul 2014 at 14:38
Latest activity Edited by Star Strider on 29 Jul 2014 at 16:25
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power spectral density of fft

Asked by Fragkos Maragkou on 27 Jul 2014 at 18:05
Latest activity Answered by Daniel kiracofe on 28 Jul 2014 at 1:20
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taking fft of .wav file

Asked by Fragkos Maragkou on 24 Jul 2014 at 14:34
Latest activity Edited by Star Strider on 24 Jul 2014 at 20:40
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1answer
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Need Help with FFT

Asked by Muhammad on 22 Jul 2014
Latest activity Answered by Daniel kiracofe on 24 Jul 2014 at 1:54
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Value of J in DFT

Asked by NAGA DINESH KOTHALA on 16 Jul 2014
Latest activity Commented on by NAGA DINESH KOTHALA on 16 Jul 2014
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FFT accuracy and 'Noise Floor'

Asked by Cem on 14 Jul 2014
Latest activity Answered by Daniel kiracofe on 15 Jul 2014
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1answer
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2answers
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What are the frequencies when N in fft(x,N) is odd?

Asked by Ray Lee on 10 Jul 2014
Latest activity Edited by Honglei Chen on 10 Jul 2014
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IFFT and FFT user guide ?

Asked by Maria on 10 Jul 2014
Latest activity Answered by Star Strider on 10 Jul 2014
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how can i compare two audio files?

Asked by RAHUL KM on 9 Jul 2014
Latest activity Commented on by RAHUL KM on 9 Jul 2014
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IFFT usage from a frequency signal to a time domain

Asked by Maria on 8 Jul 2014
Latest activity Edited by Maria on 9 Jul 2014
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Time/Presure Data (.csv) To wav for FFT

Asked by Charles on 8 Jul 2014
Latest activity Commented on by Star Strider on 8 Jul 2014
2answers
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EEG spectral analysis for sleep-wake cycle

Asked by Jackie on 5 Jul 2013
Latest activity Edited by Star Strider on 7 Jul 2014
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The output unit of pwelch function

Asked by Lian on 26 Jun 2014
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time integration via frequency domain

Asked by Hekseli on 25 Jun 2014
Latest activity Commented on by Star Strider on 25 Jun 2014
2answers
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FFT contour and mean

Asked by Philippe on 21 Jun 2014
Latest activity Answered by Philippe on 21 Jun 2014
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