Title :
A simple method to calculate the exact bound for robust stability of uncertain discrete time generalized state-space systems
Author :
Lee, Li ; Fang, Chun Hsiung
Author_Institution :
Dept. of Electr. Eng., Nat. Sun Yat-Sen Univ., Kaohsiung, Taiwan
Abstract :
By transforming the robustness problem to a rank problem, an analytic method is proposed to compute the exact bound for robust stability of discrete-time generalized state-space systems with unidirectional perturbations. Application of the proposed method to solving the pole-clustering robustness inside a specified disk for both continuous-time and discrete-time uncertain generalized state-space systems is also presented
Keywords :
discrete time systems; eigenvalues and eigenfunctions; matrix algebra; optimisation; poles and zeros; stability; state-space methods; uncertain systems; continuous-time systems; discrete time systems; exact bound; generalized state-space systems; pole-clustering robustness; robust stability; uncertain systems; unidirectional perturbations; Artificial intelligence; Eigenvalues and eigenfunctions; Robust stability; Robustness; Uncertain systems; Uncertainty;
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.1995.480285
