Title :
Adaptive Output-Feedback Control of a Class of Discrete-Time Nonlinear Systems
Author :
Song, Yongkyu ; Grizzle, Jessy W.
Author_Institution :
Dept. of Aeronautical Eng., Hankuk Avation University, Goyangsi, KOREA
Abstract :
Adaptive control via output-feedback is considered for SISO, feedback linearizable, minimum-phase, discrete-time nonlinear systems. The class of systems consists of linear systems followed by a nonlinear element with further nonlinearities depending on the (delayed) outputs. The coefficients of the transfer function of the linear part are assumed unknown, and either the nonlinear element acting on the output or the nonlinearities acting on the (delayed) outputs are not limited to sector-type conditions.
Keywords :
Adaptive control; Control systems; Delay; Linear systems; Lyapunov method; Nonlinear control systems; Nonlinear systems; Output feedback; Polynomials; Programmable control;
Conference_Titel :
American Control Conference, 1993
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-0860-3