1answer
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Difference between FFT and DFT spectrum! why ?!

Asked by Ali about 16 hours ago
Latest activity Edited by Ali about 12 hours ago
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2answers
0 votes

FFT don't give correct result

Asked by Jan-Bert on 1 Jun 2014
Latest activity Answered by Jan-Bert on 31 Aug 2014 at 12:36
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1answer
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Problem with x-axis of FFT eeg signal plot

Asked by Andrei Agius Anastasi on 30 Aug 2014 at 18:15
Latest activity Commented on by Star Strider on 30 Aug 2014 at 20:55
0answers
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Simulating broadband ultrasound transducer in Matlab.

Asked by J on 27 Aug 2014 at 9:39
Latest activity Commented on by Image Analyst on 30 Aug 2014 at 16:32
1answer
0 votes

Transformation from spectrum into pulse

Asked by Imam on 28 Aug 2014 at 14:00
Latest activity Commented on by Matthew Crema on 30 Aug 2014 at 2:39
1answer
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How to get Magnitude Spectrum of a Cosine Wave

Asked by Upesh on 29 Aug 2014 at 5:38
Latest activity Commented on by Upesh on 29 Aug 2014 at 22:25
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0answers
0 votes

Discrete Fast Fourier Transform in MATLAB

Asked by Ash H on 28 Aug 2014 at 4:26
Latest activity Edited by Andy L on 28 Aug 2014 at 6:36
1answer
0 votes

FFT faulty results for high frequencies !

Asked by Ali Moghadam on 27 Aug 2014 at 21:01
Latest activity Answered by Jacob Capra on 28 Aug 2014 at 1:13
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3answers
0 votes

time integration via frequency domain

Asked by Hekseli on 25 Jun 2014
Latest activity Answered by Michael on 27 Aug 2014 at 22:39
0answers
0 votes
1answer
0 votes
1answer
0 votes

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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0answers
0 votes
1answer
0 votes

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
0answers
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0answers
0 votes

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
1answer
0 votes

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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1answer
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FFT analysis from imported data

Asked by Faissal on 2 Aug 2014
Latest activity Answered by Star Strider on 3 Aug 2014
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1answer
0 votes

rms correction factor for fft

Asked by Melissa on 30 Jul 2014
Latest activity Edited by Melissa on 1 Aug 2014
1answer
0 votes

Does Matlab use Cooley Turkey algorith for their FFT implementation?

Asked by Nina on 30 Jul 2014
Latest activity Commented on by Star Strider on 31 Jul 2014
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1answer
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New to FFT - is my result valid?

Asked by Daniel Gelman on 29 Jul 2014
Latest activity Edited by Star Strider on 29 Jul 2014
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1answer
0 votes
0answers
0 votes

taking fft of .wav file

Asked by Fragkos Maragkou on 24 Jul 2014
Latest activity Edited by Star Strider on 24 Jul 2014
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1answer
0 votes

Need Help with FFT

Asked by Muhammad on 22 Jul 2014
Latest activity Answered by Daniel kiracofe on 24 Jul 2014
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1answer
1 vote
1answer
0 votes

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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1answer
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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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2answers
0 votes
1answer
0 votes
2answers
0 votes

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
1answer
0 votes

IFFT and FFT user guide ?

Asked by Maria on 10 Jul 2014
Latest activity Answered by Star Strider on 10 Jul 2014
1answer
0 votes
0answers
0 votes

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
0answers
0 votes

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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0answers
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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

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