Observability and observers for nonlinear systems with time delays

Márquez-Martínez, Luis Alejandro   ; Moog, Claude H.   ; Velasco-Villa, Martín

Kybernetika, Tome 38 (2002) no. 4, pp. 445-456

Abstract (VO)

Basic properties on linearization by output injection are investigated in this paper. A special structure is sought which is linear up to a suitable output injection and under a suitable change of coordinates. It is shown how an observer may be designed using theory available for linear time delay systems.

Détail

Classification : 93B07, 93B18, 93C10, 93C23
Keywords: nonlinear control system; time delay; observability

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