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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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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
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How to compute the Instantaneous Power Spectrum ???

Asked by Paul Fishback on 19 Aug 2014 at 21:04
Latest activity Edited by Star Strider on 19 Aug 2014 at 22:57
1answer
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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
2answers
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1answer
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How to get spectrum of an image?

Asked by Hamed on 22 Apr 2014
Latest activity Commented on by Image Analyst on 22 Apr 2014
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Help me sketch the sprectrum of this signal.

Asked by Paul on 17 Oct 2013
Latest activity Answered by Paul on 18 Oct 2013
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