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About: m11 - Properties of the DFT

Module by: C. Sidney Burrus. E-mail the author

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Name: m11 - Properties of the DFT
ID: m13882
Language: English (en)
Summary: The DFT has many powerful properties, many of which are a result of the orthogonal basis function. If calculated using the fast Fourier transform (FFT), it is a powerful computational tool.
Subject: Mathematics and Statistics, Science and Technology
Keywords: DFT, DFT properties, Discrete Fourier Transform
Document Type: -//CNX//DTD CNXML 0.5 plus MathML//EN
License: Creative Commons Attribution License CC-BY 2.0

Authors: C. Sidney Burrus (
Copyright Holders: C. Sidney Burrus (
Maintainers: C. Sidney Burrus (, Doug Kochelek (

Latest version: 1.1 (history)
First publication date: Aug 1, 2006 1:14 pm -0500
Last revision to module: Sep 17, 2006 12:01 pm -0500


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Version History

Version: 1.1 Sep 17, 2006 12:01 pm -0500 by C. Sidney Burrus
checked.  Prop. 6 needs further work

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