Title :
Robust stability of delay-difference equations
Author :
Verriest, Erik I. ; Ivanov, Anatoli F.
Author_Institution :
Georgia Tech. Lorraine, Metz, France
Abstract :
Some issues in the stability of difference-delay in the linear and the nonlinear case are investigated. In particular, sufficient conditions are derived under which a system remains stable or unstable, independent of the length of the delay(s). Connections are made to certain Riccati equations and to singular perturbations of discrete maps
Keywords :
Riccati equations; asymptotic stability; delay systems; difference equations; discrete time systems; linear differential equations; nonlinear differential equations; robust control; Riccati equations; delay-difference equations; discrete maps; robust stability; singular perturbations; sufficient conditions; Asymptotic stability; Delay systems; Difference equations; Differential equations; Linear systems; Nonlinear equations; Riccati equations; Robust stability; Robustness; Sufficient conditions;
Conference_Titel :
Decision and Control, 1995., Proceedings of the 34th IEEE Conference on
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-2685-7
DOI :
10.1109/CDC.1995.478820
