A ROBUST OBSERVER FOR DISCRETE-TIME NONLINEAR-SYSTEMS

被引：49
|
作者：
CICCARELLA, G
DALLAMORA, M
GERMANI, A
机构：
[1] Department of Electrical Engineering, University of L'Aquila, 67100 L'Aquila, Monteluco
来源：
SYSTEMS & CONTROL LETTERS | 1995年 / 24卷 / 04期
关键词：
DISCRETE TIME NONLINEAR SYSTEMS; ROBUST OBSERVERS;
D O I：
10.1016/0167-6911(94)00021-M
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper extends the results developed in (Ciccarella et al., 1993) and presents a robust observer for discrete time nonlinear systems. A simple, robust and easy to implement algorithm is given whose convergence properties are guaranteed for autonomous and forced systems. Combined parameter and state estimation is made for a numerical example, which compares the robust observer to the observer given in (Ciccarella et al., 1993).
引用
收藏
页码：291 / 300
页数：10
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