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About: Frequency Modulation (FM) Techniques in LabVIEW

Module by: Ed Doering. E-mail the author

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Name: Frequency Modulation (FM) Techniques in LabVIEW
ID: m15493
Language: English (en)
Summary: Frequency modulation synthesis (FM synthesis) creates a rich spectrum using only two sinusoidal oscillators. Implementing the basic FM synthesis equation in LabVIEW requires a special technique to make one oscillator vary the phase function of the other oscillator. Learn how to implement the basic FM equation, and also hear an audio demonstration of the equation in action.
Subject: Science and Technology
Keywords: FM synthesis, frequency modulation, LabVIEW, phase function, sinusoidal oscillator
Document Type: -//CNX//DTD CNXML 0.5 plus MathML//EN
License: Creative Commons Attribution License CC-BY 2.0
Authors: Ed Doering (doering@rose-hulman.edu)
Copyright Holders: Ed Doering (doering@rose-hulman.edu)
Maintainers: Ed Doering (doering@rose-hulman.edu), Erik Luther (erik.luther@ni.com), Sam Shearman (sam.shearman@ni.com)
Editors: Erik Luther (erik.luther@ni.com), Sam Shearman (sam.shearman@ni.com)
Latest version: 1.2 (history)
First publication date: Sep 18, 2007 6:01 am GMT-5
Last revision to module: Mar 18, 2008 9:21 am GMT-5
Module XML: m15493_1.2.cnxml

Version History

Version: 1.2 Mar 18, 2008 9:21 am GMT-5 by Ross J. Reedstrom
Changes: 
fixup audio in flash video files
Version: 1.1 Nov 7, 2007 10:53 am US/Central by Ed Doering
Changes: 
Initial release

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American Chemical Society (ACS) Style Guide:

Doering, E. Frequency Modulation (FM) Techniques in LabVIEW, Connexions Web site. http://cnx.org/content/m15493/1.2/, Mar 18, 2008.

American Medical Assocation (AMA) Manual of Style:

Doering E. Frequency Modulation (FM) Techniques in LabVIEW [Connexions Web site]. March 18, 2008. Available at: http://cnx.org/content/m15493/1.2/.

American Psychological Assocation (APA) Publication Manual:

Doering, E. (2008, March 18). Frequency Modulation (FM) Techniques in LabVIEW. Retrieved from the Connexions Web site: http://cnx.org/content/m15493/1.2/

Chicago Manual of Style (Bibliography):

Doering, Ed. "Frequency Modulation (FM) Techniques in LabVIEW." Connexions. March 18, 2008. http://cnx.org/content/m15493/1.2/.

Chicago Manual of Style (Note):

Ed Doering, "Frequency Modulation (FM) Techniques in LabVIEW," Connexions, March 18, 2008, http://cnx.org/content/m15493/1.2/.

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

Doering, E. 2008. Frequency Modulation (FM) Techniques in LabVIEW. Connexions, March 18, 2008. http://cnx.org/content/m15493/1.2/.

Modern Languages Association (MLA) Style Manual:

Doering, Ed. Frequency Modulation (FM) Techniques in LabVIEW. Connexions. 18 Mar. 2008 <http://cnx.org/content/m15493/1.2/>.