Impulsive synchronization of discrete-time networked oscillators with partial input saturation

In this paper, a novel impulsive control with partial input saturation is proposed to synchronize a class of discrete-time delayed coupled networks. The proposed impulsive control with partial input saturation means that the considered impulsive controllers are subject to input saturation, and only...

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Bibliographic Details
Published inInformation sciences Vol. 422; pp. 531 - 541
Main Authors Li, Zhen, Fang, Jian-an, Huang, Tingwen, Miao, Qingying, Wang, Huiwei
Format Journal Article
LanguageEnglish
Published Elsevier Inc 01.01.2018
Subjects
Coupled networks
Impulsive control
Razumikhin theorem
Saturation
Synchronization
Impulsive control
Synchronization
Coupled networks
Saturation
Razumikhin theorem
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Summary:In this paper, a novel impulsive control with partial input saturation is proposed to synchronize a class of discrete-time delayed coupled networks. The proposed impulsive control with partial input saturation means that the considered impulsive controllers are subject to input saturation, and only a fraction of nodes are injected with controllers. For this purpose, the Razumikhin-type technique and mathematical induction are utilized to derive a sufficient criterion. In addition, the control gains are calculated by transforming the criterion into a convex optimization problem. Finally, the result is verified through numerical simulation.
ISSN:0020-0255
1872-6291
DOI:10.1016/j.ins.2017.09.040