Title :
Stabilization of uncertain discrete-time systems using stability radii
Author :
Bhaya, Amit ; Kaszkurewicz, Eugenius ; Mota, Francisco Das Chagas
Author_Institution :
Fed. Univ. of Rio de Janeiro, Brazil
fDate :
6/21/1905 12:00:00 AM
Abstract :
State feedback stabilization of linear systems with parametric uncertainties that are modeled by difference inclusions, also known as interval systems, is considered. Methods of calculating the state feedback gains that use the nonsingularity radius as well as the real stability radius of a nonnegative matrix are presented
Keywords :
discrete time systems; linear systems; matrix algebra; stability; state feedback; interval systems; linear systems; nonnegative matrix; nonsingularity radius; parametric uncertainties; real stability radius; stability radii; stabilization; state feedback stabilization; uncertain discrete-time systems; Asymptotic stability; Control systems; Linear feedback control systems; Linear matrix inequalities; Linear systems; State feedback; Sufficient conditions; Uncertainty;
Conference_Titel :
Decision and Control, 1999. Proceedings of the 38th IEEE Conference on
Print_ISBN :
0-7803-5250-5
DOI :
10.1109/CDC.1999.830161
