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MathGroup Archive 2010

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Discrete Fourier Transform

  • To: mathgroup at smc.vnet.net
  • Subject: [mg109655] Discrete Fourier Transform
  • From: Jim Lambaugh <lambaugh at gmail.com>
  • Date: Tue, 11 May 2010 06:24:39 -0400 (EDT)

Hi guys

I have a function f(x), and I need to find its discrete Fourier
transform. I have taken a look at http://reference.wolfram.com/mathematica/tutorial/FourierTransforms.html,
but it only returns the amplitude of the FT. - not the phase factor.
Which command do I have to use in order to get the phase factor as
well?

Best,
Jim.


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