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Cited by 256

The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.

Controller design with regional pole constraints

Haddad, W.M., Bernstein, D.S.·1992·IEEE Transactions on Automatic Control

Abstract

A design procedure is developed that combines linear-quadratic optimal control with regional pole placement. Specifically, a static and dynamic output-feedback control problem is addressed in which the poles of the closed-loop system are constrained to lie in specified regions of the complex plane. These regional pole constraints are embedded within the optimization process by replacing the covariance Lyapunov equation by a modified Lyapunov equation whose solution, in certain cases, leads to an upper bound on the quadratic cost functional. The results include necessary and sufficient conditions for characterizing static output-feedback controllers with bounded performance and regional pole constraints. Sufficient conditions are also presented for the fixed-order (i.e. full- and reduced-order) dynamic output-feedback problem with regional pole constraints. Circular, elliptical, vertical strip, parabolic, and section regions are considered.>

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Metadata

Authors
Haddad, W. M., & Bernstein, D. S.
Venue
IEEE Transactions on Automatic Control
Published
1992
Volume
37
Issue
1
Pages
54-69
ISSN
0018-9286 (ISSN-L)
OpenAlex
W2104901372
Cited by
256
References
9
FWCI
15.49
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Controller design with regional pole constraints. https://app.cochat.ai/papers/10.1109/9.109638
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Haddad, W. M., & Bernstein, D. S. (1992). Controller design with regional pole constraints. IEEE Transactions on Automatic Control. https://doi.org/10.1109/9.109638

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