H∞ Filtering for Network-Based Systems with Time-Varying Delay

摘要：

　　This paper is concerned with the problem of H-infinity filtering for network-based systems with time-varying delay.The performance analysis of network-based H-infinity filtering-error systems is proposed by constructing a suitable Lyapunov-Krasovskii functional which can retain some useful time-delay terms.A sufficient condition of exponential stability for filtering error system is derived in terms of linear matrix inequality approach,and the design method of H-infinity filter is also given.A numerical example shows the effectiveness of the proposed approach.

关键词： Time-varying delay H∞ filtering Networked control systems Linear matrix inequality approach

作者: Duanjin Zhang Xiaojing Jie

作者单位: School of Information Engineering,Zhengzhou University,Zhengzhou 450001,China

会议类型: 国际会议

会议名称: The 2015 Chinese Intelligent Automation Conference(2015中国智能自动化会议)

会议地点: 福州

会议语种:英文

页码: 363-372

在线出版日期: 2015-05-08（万方平台首次上网日期，不代表论文的发表时间）