Title :
Orders of I/O equations and uniformly universal inputs
Author :
Sontag, Eduardo ; Wang, Yuan
Author_Institution :
Dept. of Math., Rutgers Univ., New Brunswick, NJ, USA
Abstract :
Provides an alternative proof of the universal input theorem for observability, and shows the existence of universal controls for uniform observability on the class of analytic systems. The authors then apply their results to studying orders of input/output equations satisfied by nonlinear systems
Keywords :
nonlinear control systems; observability; state-space methods; I/O equations; analytic systems; input/output equations; nonlinear systems; uniform observability; uniformly universal inputs; universal controls; Control systems; Convergence; Differential equations; Integral equations; Mathematics; Nonlinear equations; Nonlinear systems; Observability; Polynomials; Vectors;
Conference_Titel :
Decision and Control, 1994., Proceedings of the 33rd IEEE Conference on
Conference_Location :
Lake Buena Vista, FL
Print_ISBN :
0-7803-1968-0
DOI :
10.1109/CDC.1994.411149
