Kybernetika 37 no. 5, 565-573, 2001

Separation principle for nonlinear systems using a bilinear approximation

Mohamed Ali Hammami and Hamadi Jerbi

Abstract:

In this paper, we study the local stabilization problem of a class of planar nonlinear systems by means of an estimated state feedback law. Our approach is to use a bilinear approximation to establish a separation principle.