Weighted H∞ Filtering for a Class of Switched Linear Systems with Additive Time-Varying Delays

被引：0
|
作者：
Li Lili [1 ]
Zhang Guangling [1 ]
Wang Pengru [1 ]
机构：
[1] Liaoning Normal Univ, Sch Math, Dalian 116029, Peoples R China
来源：
2014 33RD CHINESE CONTROL CONFERENCE (CCC) | 2014年
关键词：
Switched Systems; Additive Time-Varying Delays; Weighted H-infinity Filtering; Average Dwell Time Approach; STABILITY; L-2-GAIN; DESIGN;
D O I：
暂无
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 is concerned with the problem of weighted H-infinity filtering for a class of switched linear systems with two additive time-varying delays, which represent a general class of switched time-delay systems with strong background in networked control systems (NCSs). Based on average dwell time (ADT) approach, sufficient conditions are established to guarantee the exponential stability and weighted H-infinity performance for the filtering error systems. The parameters of the designed switched filters are obtained by solving linear matrix inequalities (LMIs). A modification of Jensen's integral inequality is exploited to derive results with less theoretically conservatism and computational complexity. Finally, a numerical example is provided to demonstrate the effectiveness of the proposed method.
引用
收藏
页码：4072 / 4077
页数：6
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