Title :
Controllability and observability of a class of linear, time-invariant systems with interval plants
Author :
Wang, Kaining ; Michel, Anthony N.
Author_Institution :
Dept. of Electr. Eng., Notre Dame Univ., IN, USA
Abstract :
We establish necessary and sufficient conditions for the controllability of single input/multi output linear time-invariant systems with interval plants, and for the observability of multi input/single output linear time-invariant systems with interval plants. In arriving at our results, we determine allowable plant uncertainty bounds for controllability and observability. To demonstrate the applicability of our results, two specific examples are considered
Keywords :
controllability; linear systems; matrix algebra; observability; controllability; interval matrix; interval plants; linear, time-invariant systems; necessary conditions; observability; robustness; single-input multi-output systems; sufficient conditions; uncertainty bounds; Control systems; Controllability; Observability; Robust control; Robust stability; Robustness; Sufficient conditions; Uncertain systems; Uncertainty;
Conference_Titel :
Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
0-7803-1298-8
DOI :
10.1109/CDC.1993.325716
