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Module by: Argyrios Zolotas. E-mail the author

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Name: QFT - Quantitative Feedback Theory
ID: m11109
Language: English (en)
Summary: Introduction to the QFT control method. QFT stands for Quantitative Feedback Theory, which emphasises the use of feedback in order to achieve adequate robust system performance tolerances despite the presence of plant and disturbances uncertainties. The robust control problem is formulated by a "quantitative means" for control design. The method is a very good introduction for students to become familiar with the idea of robust control.
Subject: Science and Technology
Keywords: Controllers, Feedback, Frequency Response, Graphical Control Designs, MIMO, Optimisation, QFT, Quantitative, Robust Control, SISO, Theory
Document Type: -//CNX//DTD CNXML 0.5 plus MathML//EN
License: Creative Commons Attribution License CC-BY 1.0

Authors: Argyrios Zolotas (a.zolotas@ieee.org)
Copyright Holders: Argyrios Zolotas (a.zolotas@ieee.org)
Maintainers: Argyrios Zolotas (a.zolotas@ieee.org)

Latest version: 2.7 (history)
First publication date: Apr 2, 2003 6:00 pm -0600
Last revision to module: May 6, 2006 6:11 pm -0500

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Version History

Version: 2.7 May 6, 2006 6:11 pm -0500 by Argyrios Zolotas
Changes:
 correct typos

Version: 2.6 May 6, 2006 6:10 pm -0500 by Argyrios Zolotas
Changes:
 re-structuring to finsih summer 2006. this is the proper site to which wikipedia refers to.

Version: 2.5 Jun 8, 2005 3:59 pm -0500 by Elizabeth Gregory
Changes:
Updated from CNXML 0.4 to CNXML 0.5

Version: 2.4 Oct 31, 2003 12:00 pm -0600 by Argyrios Zolotas
Changes:
new links to papers

Version: 2.3 Apr 3, 2003 12:00 am -0600 by Argyrios Zolotas
Changes:
Sample text

Version: 2.2 Apr 3, 2003 12:00 am -0600 by Argyrios Zolotas
Changes:
Sample text

Version: 2.1 Apr 3, 2003 12:00 am -0600 by Argyrios Zolotas
Changes:
updated links

Version: 2.0 Apr 3, 2003 12:00 am -0600 by Argyrios Zolotas
Changes:
newer version

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Zolotas, A. QFT - Quantitative Feedback Theory, OpenStax-CNX Web site. http://cnx.org/content/m11109/2.7/, May 6, 2006.

American Medical Assocation (AMA) Manual of Style:

Zolotas A. QFT - Quantitative Feedback Theory [OpenStax-CNX Web site]. May 6, 2006. Available at: http://cnx.org/content/m11109/2.7/.

American Psychological Assocation (APA) Publication Manual:

Zolotas, A. (2006, May 6). QFT - Quantitative Feedback Theory. Retrieved from the OpenStax-CNX Web site: http://cnx.org/content/m11109/2.7/

Chicago Manual of Style (Bibliography):

Zolotas, Argyrios. "QFT - Quantitative Feedback Theory." OpenStax-CNX. May 6, 2006. http://cnx.org/content/m11109/2.7/.

Chicago Manual of Style (Note):

Argyrios Zolotas, "QFT - Quantitative Feedback Theory," OpenStax-CNX, May 6, 2006, http://cnx.org/content/m11109/2.7/.

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

Zolotas, A. 2006. QFT - Quantitative Feedback Theory. OpenStax-CNX, May 6, 2006. http://cnx.org/content/m11109/2.7/.

Modern Languages Association (MLA) Style Manual:

Zolotas, Argyrios. QFT - Quantitative Feedback Theory. OpenStax-CNX. 6 May 2006 <http://cnx.org/content/m11109/2.7/>.