(New page: The discrete Fourier transform of x[n], a discrete-time signal with Period N, is: <math> X [k] = \sum_{k=0}^{N-1} x[n].e^{-J.2pi.kn/N}.</math> Please assign the "discrete Fourier tran...)
 
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Please assign the "discrete Fourier transform" category to any page that either discusses or uses the discrete Fourier transform (DFT).
 
Please assign the "discrete Fourier transform" category to any page that either discusses or uses the discrete Fourier transform (DFT).
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==Top Pages in the category "discrete Fourier transform"==
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*[[Discrete_Fourier_Transform_table|Table of Discrete Fourier transform pairs and properties]]
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Revision as of 05:49, 21 April 2013

The discrete Fourier transform of x[n], a discrete-time signal with Period N, is:

$ X [k] = \sum_{k=0}^{N-1} x[n].e^{-J.2pi.kn/N}. $

Please assign the "discrete Fourier transform" category to any page that either discusses or uses the discrete Fourier transform (DFT).


Top Pages in the category "discrete Fourier transform"


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