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About: Fourier Transform Example

Module by: Don Johnson. E-mail the author

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Name: Fourier Transform Example
ID: m0068
Language: English (en)
Summary: This module calculates the Fourier transform of the pulse signal.
Subject: Mathematics and Statistics
Keywords: Fourier, pulse, series, signal, transform
Document Type: -//CNX//DTD CNXML 0.5 plus MathML//EN
License: Creative Commons Attribution License CC-BY 1.0

Authors: Don Johnson (
Copyright Holders: Don Johnson (
Maintainers: Don Johnson (, Doug Daniels (

Latest version: 2.8 (history)
First publication date: Aug 14, 2000 12:00 am -0500
Last revision to module: Jan 30, 2009 4:13 pm -0600


PDF: m0068_2.8.pdf PDF file, for viewing content offline and printing. Learn more.
XML: m0068_2.8.cnxml XML that defines the structure and contents of the module, minus any included media files. Can be reimported in the editing interface. Learn more.

Version History

Version: 2.8 Jan 30, 2009 4:13 pm -0600 by Don Johnson
Fixed a math error in derivation.

Version: 2.7 Aug 9, 2004 4:42 pm -0500 by Elizabeth Gregory
Updated to CNXML 0.5

Version: 2.6 Jan 29, 2003 12:00 am -0600 by (Unknown)

Version: 2.5 Apr 15, 2002 12:00 am -0500 by (Unknown)
edited type=fn off of frequency ci and changed j to imaginaryi

Version: 2.4 Sep 11, 2001 12:00 am -0500 by Brent Hendricks
Converted to CNXML 0.3.5

Version: 2.3 Jun 5, 2001 12:00 am -0500 by (Unknown)
changed emphasis to term

Version: 2.2 May 30, 2001 12:00 am -0500 by (Unknown)

Version: 2.1 May 30, 2001 12:00 am -0500 by (Unknown)
Changed Presentation MathML to Content MathML, updated CNXML from 0.1 to 0.3.  Added keywords and abstract.

Version: 2.0 Aug 14, 2000 12:00 am -0500 by Brent Hendricks
Bumped version to 2.0

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The following citation styles comply with the attribution requirements for the license (CC-BY 1.0) of this work:

American Chemical Society (ACS) Style Guide:

Johnson, D. Fourier Transform Example, OpenStax-CNX Web site., Jan 30, 2009.

American Medical Assocation (AMA) Manual of Style:

Johnson D. Fourier Transform Example [OpenStax-CNX Web site]. January 30, 2009. Available at:

American Psychological Assocation (APA) Publication Manual:

Johnson, D. (2009, January 30). Fourier Transform Example. Retrieved from the OpenStax-CNX Web site:

Chicago Manual of Style (Bibliography):

Johnson, Don. "Fourier Transform Example." OpenStax-CNX. January 30, 2009.

Chicago Manual of Style (Note):

Don Johnson, "Fourier Transform Example," OpenStax-CNX, January 30, 2009,

Chicago Manual of Style (Reference, in Author-Date style):

Johnson, D. 2009. Fourier Transform Example. OpenStax-CNX, January 30, 2009.

Modern Languages Association (MLA) Style Manual:

Johnson, Don. Fourier Transform Example. OpenStax-CNX. 30 Jan. 2009 <>.