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线性不确定时滞系统的鲁棒耗散滤波器
引用本文:张鹏,付艳明,段广仁.线性不确定时滞系统的鲁棒耗散滤波器[J].哈尔滨工业大学学报,2007,39(3):345-348,366.
作者姓名:张鹏  付艳明  段广仁
作者单位:哈尔滨工业大学,控制理论与制导技术研究中心,哈尔滨,150001
摘    要:研究一类线性不确定时滞系统的鲁棒耗散滤波器设计问题.所给系统中的不确定项参数是时变未知且范数有界.目的是设计无记忆线性滤波器使得对所有的不确定性增广系统是时滞独立稳定的,并且满足所提的耗散性能指标.基于时滞系统Lyapunov稳定性方法,给出时滞独立的鲁棒耗散滤波器的存在条件,将所提鲁棒耗散滤波器的设计问题转换为求解线性矩阵不等式的求解问题.

关 键 词:线性时滞系统  耗散滤波  线性矩阵不等式  
文章编号:0367-6234(2007)03-0345-04
修稿时间:2005-07-11

Robust dissipative filter for linear uncertain time-delay systems
ZHANG Peng,FU Yan-ming,DUAN Guang-ren.Robust dissipative filter for linear uncertain time-delay systems[J].Journal of Harbin Institute of Technology,2007,39(3):345-348,366.
Authors:ZHANG Peng  FU Yan-ming  DUAN Guang-ren
Affiliation:Center for Control Theory and Guidance Technology;Harbin Institute of Technology;Harbin 150001;China
Abstract:This paper deals with the robust dissipative filtering for a class of linear uncertain time-delay systems.The uncertainties in the system are time-varying and bounded.The objective is to design linear memoryless filters such that for all uncertainties,the resulting augmented system is robust stable independent of delays and satisfies the proposed dissipative performance.Based on Lyapunov stability theory in stochastic differential equations, a sufficient condition on the existence of robust dissipative filt...
Keywords:linear time-delay systems  dissipative filtering  linear matrix inequalities  
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