Global Adaptive Observer for a Class of Nonlinear SystemsReport as inadecuate




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1 SIGMA2 - Signal, models, algorithms IRISA - Institut de Recherche en Informatique et Systèmes Aléatoires, INRIA Rennes

Abstract : The problem considered in this report is the joint estimation of state and some parameters for a class of truly nonlinear systems. The proposed method is constructive and garantees global convergence. It has been inspired by the technique of high gain observer and by a recent result on linear adaptive observer. A numerical example is presented for illustration. Potential applications of the adaptive observer arc adaptive control fault detection and isolation.

Keywords : HIGH GAIN OBSERVER GLOBAL STATE AND PARAMETER ESTIMATION NONLINEAR SYSTEM ADAPTIVE OBSERVER





Author: Qinghua Zhang - Aiping Xu -

Source: https://hal.archives-ouvertes.fr/



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