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Feedback gain optimization in decentralized eigenvalue assignment. (English) Zbl 0599.93019

A new design procedure for minimizing the norm of a decentralized output feedback matrix which assigns a desired set of eigenvalues is developed. This is done by transforming a non-optimal feedback into an optimal one with respect to the norm of the feedback matrix by means of an iterative process. Numerical considerations for the design procedure are discussed. An example illustrating the design procedure is given.
Reviewer: T.Kaczorek

MSC:

93B55 Pole and zero placement problems
93A15 Large-scale systems
93B40 Computational methods in systems theory (MSC2010)
15A18 Eigenvalues, singular values, and eigenvectors
65K10 Numerical optimization and variational techniques
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