Modeling and stabilization of a wireless network control system with packet loss and time delay

被引：39

作者：

Bai, Jianjun ^{[1
]}

Su, Hongye ^{[1
]}

Gao, Jinfeng ^{[2
]}

Sun, Tao ^{[1
]}

Wu, Zhengguang ^{[1
]}

机构：

[1] Zhejiang Univ, State Key Lab Ind Control Technol, Inst Cyber Syst & Control, Hangzhou 310027, Peoples R China

[2] Zhejiang Sci Tech Univ, Hangzhou 310018, Peoples R China

来源：

JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS | 2012年 / 349卷 / 07期

基金：

中国国家自然科学基金; 中国博士后科学基金; 国家高技术研究发展计划(863计划);

关键词：

H-INFINITY CONTROL; OUTPUT-FEEDBACK CONTROL; STABILITY ANALYSIS; VARYING DELAYS; LINEAR-SYSTEMS; DROPOUT; COMMUNICATION; DESIGN;

D O I：

10.1016/j.jfranklin.2012.05.007

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The problem of modeling and stabilization of a wireless network control system (NCS) is considered in this paper, where packet loss and time delay exist simultaneously in the wireless network. A discrete-time switched system with time-varying delay model is first proposed to describe the system closed by a static state feedback controller. A sufficient criteria for the discrete-time switched system with time-varying delay to be stable is proposed, based on which, the corresponding state feedback controller is obtained by solving a set of linear matrix inequalities (LMIs). Numerical examples show the effectiveness of the proposed method. (c) 2012 The Franklin Institute. Published by Elsevier Ltd. All rights reserved.

引用

页码：2420 / 2430

页数：11

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