Title :
Stability of Reduced-Order Adaptive Control Systems
Author :
Ma, C.C.H. ; Vidyasagar, M.
Author_Institution :
Department of Electrical Engineering, University of Waterloo, Waterloo, Ontario Canada N2L-3G1
Abstract :
-In this paper we derive, in a single framework, conditions encompassing those for both local and global BIBO stability of a linear multivariable discrete-time reduced-order direct or indirect adaptive (or general time-varying) control system. These conditions indicate that the system will be BIBO stable if the norm of the system parameter error matrix is bounded by an l1 function superimposed on an l¿ function.
Keywords :
Adaptive control; Adaptive systems; Control systems; Convergence; Error correction; Resonance light scattering; Signal generators; Signal processing; Stability; Time varying systems;
Conference_Titel :
American Control Conference, 1986
Conference_Location :
Seattle, WA, USA
