DocumentCode
2183739
Title
Discrete-time direct adaptive stabilization
Author
Akhtar, Suhail ; Bernstein, Dennis S. ; Venugopal, Ravinder
Author_Institution
Dept. of Aerosp. Eng., Michigan Univ., Ann Arbor, MI, USA
Volume
1
fYear
2003
fDate
4-6 June 2003
Firstpage
214
Abstract
The problem of discrete-time adaptive stabilization under full-state feedback control is considered under weaker assumptions than the prior literature. The main result is based on a gain update law involving a step-size function. The formulation generalizes and unifies prior results based on quadratic and logarithmic Lyapunov functions.
Keywords
Lyapunov methods; adaptive control; closed loop systems; discrete time systems; feedback; linear quadratic control; stability; adaptive stabilization; convergence; discrete time systems; feedback control; logarithmic Lyapunov functions; quadratic functions; stability; step size function; Adaptive control; Ambient intelligence; Convergence; Cost function; Linear systems; Lyapunov method; State feedback; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2003. Proceedings of the 2003
ISSN
0743-1619
Print_ISBN
0-7803-7896-2
Type
conf
DOI
10.1109/ACC.2003.1238940
Filename
1238940
Link To Document