(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 06:49, 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"


Alumni Liaison

Ph.D. on Applied Mathematics in Aug 2007. Involved on applications of image super-resolution to electron microscopy

Francisco Blanco-Silva