The problem considered is the joint estimation of state and some parameters for a class of truly nonlinear systems. The proposed method is constructive and guarantees 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.
|Title of host publication||Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228)|
|Number of pages||6|
|Publication status||Published - 2001|
Zhang, Q., & Xu, A. (2001). Global adaptive observer for a class of nonlinear systems. In Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228) (pp. 3360-3365). IEEE. https://doi.org/10.1109/CDC.2001.980351