A PARAMETERIZATION OF MINIMAL PLANTS

Authors
DAVIS LD COLLINS EG HODEL AS
Citation
Ld. Davis et al., A PARAMETERIZATION OF MINIMAL PLANTS, IEEE transactions on automatic control, 39(4), 1994, pp. 849-852
Citations number
15
Categorie Soggetti
Controlo Theory & Cybernetics","Robotics & Automatic Control","Engineering, Eletrical & Electronic
Journal title
IEEE transactions on automatic control → ACNP
ISSN journal
00189286
Volume
39
Issue
4
Year of publication
1994
Pages
849 - 852
Database
ISI
SICI code
0018-9286(1994)39:4<849:APOMP>2.0.ZU;2-F
Abstract
We present the input-normal Riccati parameterization, a generalization of Kabamba's input-normal form [1], which allows the continuous param eterization of the set of minimal linear systems of a given order that have distinct singular values; the input-normal Riccati form has no r equirement that the underlying system be stable. We also present formu las for the use of the input-normal Riccati parameterization for the s ynthesis of systems via gradient methods.