Algebraic-function theory in the analysis of multivariable feedback systems
Algebraic-function theory in the analysis of multivariable feedback systems
- Author(s): I. Postlethwaite
- DOI: 10.1049/piee.1979.0133
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- Author(s): I. Postlethwaite 1
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View affiliations
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Affiliations:
1: Control and Management Systems Division, Engineering Department, University of Cambridge, Cambridge, UK
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Affiliations:
1: Control and Management Systems Division, Engineering Department, University of Cambridge, Cambridge, UK
- Source:
Volume 126, Issue 6,
June 1979,
p.
555 – 562
DOI: 10.1049/piee.1979.0133 , Print ISSN 0020-3270, Online ISSN 2053-7891
The ‘characteristic locus design method’ is essentially a complex-variable approach, which relies heavily on algebraic-function theory for its rigorous foundation. In the paper, a summary is given of results developed during the past three years from an algebraic-function theoretic approach to the analysis of multivariable feedback systems.
Inspec keywords: multivariable control systems; control system analysis; stability; closed loop systems
Other keywords:
Subjects: Multivariable control systems; Control system analysis and synthesis methods; Stability in control theory
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