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About: Cepstrum

Module by: Brian Van Osdol. E-mail the author

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Name: Cepstrum
ID: m12469
Language: English (en)
Summary: Use and application of the cepstrum domain for speech analysis.
Subject: Science and Technology
Keywords: cepstrum, liftering, quefrency, speech, unvoiced, voiced
Document Type: -//CNX//DTD CNXML 0.5 plus MathML//EN
License: Creative Commons Attribution License CC-BY 1.0

Authors: Brian Van Osdol (
Copyright Holders: Brian Van Osdol (
Maintainers: Brian Van Osdol (, Adan Galvan (, Richard Baraniuk (

Latest version: 1.4 (history)
First publication date: Dec 12, 2004 1:42 pm -0600
Last revision to module: Dec 21, 2004 5:10 pm -0600


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XML: m12469_1.4.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.
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Version History

Version: 1.4 Dec 21, 2004 5:10 pm -0600 by Mark Husband
checkin for Gina

Version: 1.3 Dec 17, 2004 8:58 pm -0600 by Brian Van Osdol
module links at the bottom deleted

Version: 1.2 Dec 14, 2004 8:10 pm -0600 by Brian Van Osdol
Added bottom navigation.

Version: 1.1 Dec 14, 2004 2:43 am -0600 by Matthew Hutchinson
No changes.

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  • the authors' names: Brian Van Osdol
  • the title of the work: Cepstrum
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How to Cite and Attribute This Content

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:

Van Osdol, B. Cepstrum, OpenStax_CNX Web site., Dec 21, 2004.

American Medical Assocation (AMA) Manual of Style:

Van Osdol B. Cepstrum [OpenStax_CNX Web site]. December 21, 2004. Available at:

American Psychological Assocation (APA) Publication Manual:

Van Osdol, B. (2004, December 21). Cepstrum. Retrieved from the OpenStax_CNX Web site:

Chicago Manual of Style (Bibliography):

Van Osdol, Brian. "Cepstrum." OpenStax_CNX. December 21, 2004.

Chicago Manual of Style (Note):

Brian Van Osdol, "Cepstrum," OpenStax_CNX, December 21, 2004,

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

Van Osdol, B. 2004. Cepstrum. OpenStax_CNX, December 21, 2004.

Modern Languages Association (MLA) Style Manual:

Van Osdol, Brian. Cepstrum. OpenStax_CNX. 21 Dec. 2004 <>.