A new perspective on criteria and algorithms for reachability of discrete-time switched linear systems

被引:10
作者
Ji, Zhijian [1 ]
Lin, Hai [2 ]
Lee, Tong Heng [2 ]
机构
[1] Qingdao Univ, Sch Automat Engn, Qingdao 266071, Peoples R China
[2] Natl Univ Singapore, Dept Elect & Comp Engn, Singapore 117576, Singapore
基金
中国国家自然科学基金;
关键词
Switched systems; Controllability; Reachability; Switching sequence; CONTROLLABILITY; REALIZATION; STABILIZABILITY; DESIGN;
D O I
10.1016/j.automatica.2009.02.024
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 paper presents a unified perspective on geometric and algebraic criteria for reachability and controllability of controlled switched linear discrete-time systems. Direct connections between geometric and algebraic criteria are established as well as that between the subspace based controllability/reachability algorithm and Kalman-type algebraic rank criteria. Also the existing geometric criteria is simplified and new algebraic conditions on controllability and reachability are given. (C) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码:1584 / 1587
页数:4
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