✦ LIBER ✦

A new representation of siso systems for studying approximated models

✍ Scribed by L. Fortuna; A. Gallo; N. Nunnari

Publisher: Elsevier Science
Year: 1988
Tongue: English
Weight: 586 KB
Volume: 325
Category: Article
ISSN: 0016-0032
DOI: 10.1016/0016-0032(88)90052-x

No coin nor oath required. For personal study only.

✦ Synopsis

A nonlinear matrix equation is introduced and it is shown that a particular solution of the considered equation contains for SISO systems the same type of'icformation carried in closed-loop characteristic values. In addition, it contains equivalent information on the so-de$ned closed-loop system "signature" kvhere its importance in model reduction problems is outlined. An illustrative example is presented, and results are compared to those of other methods by using the proposed approximated model in a closed-loop scheme.

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