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About: Matched Filters

Module by: Behnaam Aazhang. E-mail the author

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Name: Matched Filters
ID: m10101
Language: English (en)
Summary: A description of matched filters, which is a demodulation technique with LTI filters which achieves maximum SNR.
Subject: Science and Technology
Keywords: Cauchy-Schwarz inequality, correlator, CSI, linear, matched filter, signal-to-noise ratio, SNR, time-invariant
Document Type: -//CNX//DTD CNXML 0.5 plus MathML//EN
License: Creative Commons Attribution License CC-BY 1.0
Authors: Behnaam Aazhang (aaz@ece.rice.edu)
Copyright Holders: Behnaam Aazhang (aaz@ece.rice.edu)
Maintainers: Dinesh Rajan (dinesh@ece.rice.edu), Mohammad Borran (mohammad@ece.rice.edu), Roy Ha (rha@alumni.rice.edu), Shawn Stewart (mrshawn@alumni.rice.edu), Behnaam Aazhang (aaz@ece.rice.edu)
Latest version: 2.14 (history)
First publication date: Jun 14, 2001 12:00 am -0500
Last revision to module: Sep 20, 2005 10:27 am -0500

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XML: m10101_2.14.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: 2.14 Sep 20, 2005 10:27 am -0500 by Elizabeth Gregory
Changes: 
Corrected some typos in MathML that prevented the display of parts of equations 6 and 12.  Also included an textual omission between equations 12 and 13.
Version: 2.13 May 19, 2004 8:54 am -0500 by Elizabeth Gregory
Changes: 
Updated to 0.5 and added new csymbols.
Version: 2.12 Jan 7, 2004 10:04 am -0600 by Adan Galvan
Changes: 
added maintainer
Version: 2.11 Aug 8, 2002 12:00 am -0500 by (Unknown)
Changes: 
Content changes as requested by author
Version: 2.10 May 30, 2002 12:00 am -0500 by (Unknown)
Changes: 
Auditied:  Verified printing and checked MathML.
Version: 2.9 Feb 9, 2002 12:00 am -0600 by (Unknown)
Changes: 
Authors updated.
Version: 2.8 Dec 10, 2001 12:00 am -0600 by (Unknown)
Changes: 
changed prime to superscript and * to conjugate
Version: 2.7 Dec 10, 2001 12:00 am -0600 by Brent Hendricks
Changes: 
Sync with DB
Version: 2.6 Dec 10, 2001 12:00 am -0600 by Brent Hendricks
Changes: 
Sync with DB
Version: 2.5 Dec 7, 2001 12:00 am -0600 by (Unknown)
Changes: 
changed blank= to get module to print
Version: 2.4 Jul 19, 2001 12:00 am -0500 by (Unknown)
Changes: 
Added graphics
Version: 2.3 Jun 28, 2001 12:00 am -0500 by (Unknown)
Changes: 
Added cnxn to correlation receivers, to frequency domain analysis of MF, to performance analysis, and to examples.
Version: 2.2 Jun 27, 2001 12:00 am -0500 by (Unknown)
Changes: 
Further modularization.  Added abstract
Version: 2.1 Jun 18, 2001 12:00 am -0500 by (Unknown)
Changes: 
First draft of module
Version: 2.0 Jun 14, 2001 12:00 am -0500 by (Unknown)
Changes: 
Added initial template for new module m10101

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  • the authors' names: Behnaam Aazhang
  • the title of the work: Matched Filters
  • the Connexions URL where the work can be found: http://cnx.org/content/m10101/2.14/

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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:

Aazhang, B. Matched Filters, Connexions Web site. http://cnx.org/content/m10101/2.14/, Sep 20, 2005.

American Medical Assocation (AMA) Manual of Style:

Aazhang B. Matched Filters [Connexions Web site]. September 20, 2005. Available at: http://cnx.org/content/m10101/2.14/.

American Psychological Assocation (APA) Publication Manual:

Aazhang, B. (2005, September 20). Matched Filters. Retrieved from the Connexions Web site: http://cnx.org/content/m10101/2.14/

Chicago Manual of Style (Bibliography):

Aazhang, Behnaam. "Matched Filters." Connexions. September 20, 2005. http://cnx.org/content/m10101/2.14/.

Chicago Manual of Style (Note):

Behnaam Aazhang, "Matched Filters," Connexions, September 20, 2005, http://cnx.org/content/m10101/2.14/.

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

Aazhang, B. 2005. Matched Filters. Connexions, September 20, 2005. http://cnx.org/content/m10101/2.14/.

Modern Languages Association (MLA) Style Manual:

Aazhang, Behnaam. Matched Filters. Connexions. 20 Sep. 2005 <http://cnx.org/content/m10101/2.14/>.