Stability and Exponential Stability of Complex-valued Discrete Linear Systems with Delay

被引:4
作者
Zhu, Jingwen [1 ,2 ]
Sun, Jitao [2 ,3 ]
机构
[1] Jinggangshan Univ, Coll Math & Phys, Jian 343009, Jiangxi, Peoples R China
[2] Tongji Univ, Sch Math Sci, Shanghai 200092, Peoples R China
[3] Univ Johannesburg, Fac Engn & Built Environm, Inst Intelligent Syst, Johannesburg, South Africa
关键词
Complex-valued; discrete system; exponential stability; stability; RECURRENT NEURAL-NETWORKS; CONSTANT-COEFFICIENTS; TIME-DELAYS; GLOBAL STABILITY; SINGLE DELAY;
D O I
10.1007/s12555-017-0243-7
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, we consider the stability and exponential stability of complex-valued discrete linear system with delay. By employing complex-valued Lyapunov matrix equation and complex-modulus inequality technique, sufficient conditions for stability and exponential stability of complex-valued discrete linear systems are established. What's more, we improve some previous results. Finally, two examples are discussed to illustrate the obtained results.
引用
收藏
页码:1030 / 1037
页数:8
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