Title :
Nonlinear output feedback design via domination and generalized weighted homogeneity
Author :
Andrieu, V. ; Praly, L. ; Astolfi, A.
Author_Institution :
Dept. of Electr. & Electron. Eng., Imperial Coll., London
Abstract :
We consider the problem of output feedback stabilization for a class of nonlinear systems without zero dynamics. We address this problem by means of a combination of domination and homogeneity methods. The novelty is twofold: a) the resulting controller is weighted homogeneous at infinity but with a linear growth close to the origin; b) a new recursive observer design method is proposed
Keywords :
asymptotic stability; feedback; nonlinear control systems; global asymptotic stability; nonlinear system; output feedback stabilization; recursive observer design; Control systems; Design methodology; Educational institutions; H infinity control; Linearity; Nonlinear control systems; Nonlinear systems; Output feedback; State feedback; Weight control;
Conference_Titel :
Decision and Control, 2006 45th IEEE Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-0171-2
DOI :
10.1109/CDC.2006.377553
