A separation principle for the stabilization of a class of nonlinear systems

Authors
Atassi, AN Khalil, HK
Citation
An. Atassi et Hk. Khalil, A separation principle for the stabilization of a class of nonlinear systems, IEEE AUTO C, 44(9), 1999, pp. 1672-1687
Citations number
29
Categorie Soggetti
AI Robotics and Automatic Control
Journal title
IEEE TRANSACTIONS ON AUTOMATIC CONTROL
ISSN journal
00189286 → ACNP
Volume
44
Issue
9
Year of publication
1999
Pages
1672 - 1687
Database
ISI
SICI code
0018-9286(199909)44:9<1672:ASPFTS>2.0.ZU;2-9
Abstract
It is shown that the performance of a globally bounded partial state feedba ck control of a certain class of nonlinear systems can be recovered by a su fficiently fast high-gain observer. The performance recovery includes recov ery of asymptotic stability of the origin, the region of attraction, and tr ajectories.