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Name: Multirate Filtering: Theory Exercise
ID: m10620
Language: English (en)
Summary: You will work through an example problem that explores the effects of sample-rate compression and expansion on the spectrum of a signal.
Subject: Science and Technology
Keywords: aliasing, downsampling, DSP, imaging, multirate, sample-rate compressor, sample-rate expander, upsampling
License: Creative Commons Attribution License CC-BY 1.0

Authors: Douglas L. Jones (dl-jones@uiuc.edu), Swaroop Appadwedula (appadwed@uiuc.edu), Matthew Berry (mjberry@uiuc.edu), Mark Haun (markhaun@uiuc.edu), Jake Janovetz (jake@janovetz.com), Michael Kramer (kramer@ifp.uiuc.edu), Dima Moussa (dmoussa@uiuc.edu), Daniel Sachs (sachs@uiuc.edu), Brian Wade (bwade@uiuc.edu)
Copyright Holders: Douglas L. Jones (dl-jones@uiuc.edu), Swaroop Appadwedula (appadwed@uiuc.edu), Matthew Berry (mjberry@uiuc.edu), Mark Haun (markhaun@uiuc.edu), Jake Janovetz (jake@janovetz.com), Michael Kramer (kramer@ifp.uiuc.edu), Dima Moussa (dmoussa@uiuc.edu), Daniel Sachs (sachs@uiuc.edu), Brian Wade (bwade@uiuc.edu)
Maintainers: Douglas L. Jones (dl-jones@uiuc.edu), Swaroop Appadwedula (appadwed@uiuc.edu), Matthew Berry (mjberry@uiuc.edu), Daniel Sachs (sachs@uiuc.edu), Mark Butala (butala@uiuc.edu), Ricardo Radaelli-Sanchez (ricky@alumni.rice.edu), Robert Morrison (rlmorris@uiuc.edu)

Latest version: 2.14 (history)
First publication date: May 31, 2002 12:00 am +0000
Last revision to module: Jun 1, 2009 10:32 am +0000

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Version History

Version: 2.14 Jun 1, 2009 10:32 am +0000 by Connexions
Changes:
Modified markup for explicit .eps image reference

Version: 2.13 Feb 25, 2004 12:51 pm +0000 by Adan Galvan
Changes:
added maintainer

Version: 2.12 Aug 1, 2003 11:02 am +0000 by Elizabeth Gregory
Changes:
Updated to 0.5

Version: 2.11 Sep 21, 2002 12:00 am +0000 by (Unknown)
Changes:
Included a reminder about w being at a different sampling rate.

Version: 2.10 Sep 5, 2002 12:00 am +0000 by (Unknown)
Changes:
added a maintainer

Version: 2.9 Aug 26, 2002 12:00 am +0000 by (Unknown)
Changes:
edited for content and style
edited metadata

Version: 2.8 Aug 19, 2002 12:00 am +0000 by (Unknown)
Changes:
edited for style and content
upgraded to 0.4
edited metadata

Version: 2.7 Aug 6, 2002 12:00 am +0000 by (Unknown)
Changes:
Changed graphics (see bug report 710)

Version: 2.6 Aug 5, 2002 12:00 am +0000 by (Unknown)
Changes:
uploaded new image files

Version: 2.5 Aug 5, 2002 12:00 am +0000 by (Unknown)
Changes:
removed empty keyword

Version: 2.4 Jun 13, 2002 12:00 am +0000 by (Unknown)
Changes:
edited for style

Version: 2.3 Jun 11, 2002 12:00 am +0000 by (Unknown)
Changes:
Added maintainers

Version: 2.2 Jun 3, 2002 12:00 am +0000 by (Unknown)
Changes:
Created module from original Multirate Filtering module (m10024).

Version: 2.1 May 31, 2002 12:00 am +0000 by (Unknown)
Changes:
Created module.

Version: 2.0 May 31, 2002 12:00 am +0000 by (Unknown)
Changes:
Added initial template for new module m10620

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  • the authors' names: Douglas Jones, Swaroop Appadwedula, Matthew Berry, Mark Haun, Jake Janevitz, Michael Kramer, Dima Moussa, Daniel Sachs, Brian Wade
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See the citation section below for examples you can copy.

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:

Jones, D.; Appadwedula, S.; Berry, M.; Haun, M.; Janevitz, J.; Kramer, M.; Moussa, D.; Sachs, D.; Wade, B. Multirate Filtering: Theory Exercise, OpenStax_CNX Web site. http://cnx.org/content/m10620/2.14/, Jun 1, 2009.

American Medical Assocation (AMA) Manual of Style:

Jones D, Appadwedula S, Berry M, et al. Multirate Filtering: Theory Exercise [OpenStax_CNX Web site]. June 1, 2009. Available at: http://cnx.org/content/m10620/2.14/.

American Psychological Assocation (APA) Publication Manual:

Jones, D., Appadwedula, S., Berry, M., Haun, M., Janevitz, J., Kramer, M., Moussa, D., Sachs, D., & Wade, B. (2009, June 1). Multirate Filtering: Theory Exercise. Retrieved from the OpenStax_CNX Web site: http://cnx.org/content/m10620/2.14/

Chicago Manual of Style (Bibliography):

Jones, Douglas, Swaroop Appadwedula, Matthew Berry, Mark Haun, Jake Janevitz, Michael Kramer, Dima Moussa, Daniel Sachs, and Brian Wade. "Multirate Filtering: Theory Exercise." OpenStax_CNX. June 1, 2009. http://cnx.org/content/m10620/2.14/.

Chicago Manual of Style (Note):

Douglas Jones and others, "Multirate Filtering: Theory Exercise," OpenStax_CNX, June 1, 2009, http://cnx.org/content/m10620/2.14/.

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

Jones, D., Appadwedula, S., Berry, M., Haun, M., Janevitz, J., Kramer, M., Moussa, D., Sachs, D., & Wade, B. 2009. Multirate Filtering: Theory Exercise. OpenStax_CNX, June 1, 2009. http://cnx.org/content/m10620/2.14/.

Modern Languages Association (MLA) Style Manual:

Jones, Douglas, Swaroop Appadwedula, Matthew Berry, Mark Haun, Jake Janevitz, Michael Kramer, Dima Moussa, Daniel Sachs, and Brian Wade. Multirate Filtering: Theory Exercise. OpenStax_CNX. 1 June 2009 <http://cnx.org/content/m10620/2.14/>.