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不确定时滞离散系统的鲁棒输出反馈控制

刘碧玉桂卫华

自动化学报2005，Vol.31Issue(5)：804-807,4.

不确定时滞离散系统的鲁棒输出反馈控制

Robust Output Feedback Control for Uncertain Discrete Systems with Time Delays

刘碧玉 ¹桂卫华²

作者信息

1. School of Information Science and Engineering, Central South University, Changsha 410083
2. School of Mathematical Science and Computational Technology, Central South University, Changsha 410083
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摘要

Abstract

Based on design of an observer, the issue of dynamic output feedback control is studied for uncertain discrete systems with delays. A comparison theorem is given for nonlinear uncertain discrete systems with multiple time delays. Based on the comparison theorem with some inequalities,some delay-independent sufficient conditions for the robust stabilization of the systems are presented by means of output feedback.

关键词

Uncertain discrete systems/time delays/dynamic output feedback/comparison theorem

Key words

Uncertain discrete systems/time delays/dynamic output feedback/comparison theorem

分类

信息技术与安全科学

引用本文复制引用

刘碧玉,桂卫华..不确定时滞离散系统的鲁棒输出反馈控制[J].自动化学报,2005,31(5):804-807,4.

基金项目

Supported by National Natural Science Foundation of P. R. China (60474003) （60474003）

自动化学报

OA北大核心CSCD

ISSN：0254-4156

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