Sensitivity shaping with degree constraint via convex optimization

Mir Shahrouz Takyar, Ali Nasiri Amini, Tryphon T. Georgiou

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

We present an approach for shaping closed-loop operators while keeping their Mcmillan degree bounded by the sum of unstable plant-poles and non-minimum phase plant-zeros. We make use of recent developments in analytic interpolation with degree constraint and we focus on the paradigm of sensitivity minimization. The sensitivity function can be obtained as the minimizer of a convex weighted-entropy functional. It is the choice of this weight that we formulate as a convex optimization problem in this paper.

Original languageEnglish (US)
Title of host publicationProceedings of the 2006 American Control Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages3824-3827
Number of pages4
ISBN (Print)1424402107, 9781424402106
DOIs
StatePublished - Jan 1 2006
Event2006 American Control Conference - Minneapolis, MN, United States
Duration: Jun 14 2006Jun 16 2006

Publication series

NameProceedings of the American Control Conference
Volume2006
ISSN (Print)0743-1619

Other

Other2006 American Control Conference
CountryUnited States
CityMinneapolis, MN
Period6/14/066/16/06

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