✦ LIBER ✦

Frequency-domain conditions for disturbance rejection and decoupling with stability or pole placement

✍ Scribed by Trifon G. Koussiouris; Konstantinos G. Tzierakis

Publisher: Elsevier Science
Year: 1996
Tongue: English
Weight: 697 KB
Volume: 32
Category: Article
ISSN: 0005-1098
DOI: 10.1016/0005-1098(96)85552-x

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✦ Synopsis

The problem of disturbance rejection and disturbance rejection while decoupling with stability or pole placement is studied using a polynomial matrix approach. Necessary and sufficient conditions for the solvability of the problem of disturbance rejection as well as for the problem of disturbance rejection with input-output decoupling are derived.

A number of poles of the closed-loop system are proved to be fixed for both of the above problems, and a procedure for placing all the remaining poles of the closed-loop system is presented.