Positivity and stability analysis of positive discrete-time descriptor systems

被引:0
|
作者
Gao Haichao [1 ]
Dong Wei [1 ]
Ma Linli [2 ]
机构
[1] Henan Vocat Coll Chem Technol, Dept Machinery & Elect, Zhengzhou 450042, Peoples R China
[2] Hangzhou Dianzi Univ, Inst Informat & Control, Hangzhou 310018, Zhejiang, Peoples R China
关键词
Positive descriptor systems; positivity; stability; linear programming; LINEAR-SYSTEMS; STABILIZATION; ALGORITHM;
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 positivity and stability analysis of positive descriptor systems. First, several sufficient conditions for the positivity and stability of the underlying systems are established. Then, necessary and sufficient conditions for the positivity and stability of those systems are addressed by virtue of linear programming. By comparisons, it is shown that the present conditions are less conservative than existing ones. Finally, two numerical examples are given to validate the present results.
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页码:982 / 987
页数:6
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