Synchronization criteria for Lur´e complex dynamical networks with coupling delays

Author

Ding, Ke ; Han, Qing-Long

Author_Institution

Centre for Intell. & Networked Syst., Central Queensland Univ., Rockhampton, QLD, Australia

fYear

2009

fDate

15-18 Dec. 2009

Firstpage

2754

Lastpage

2759

Abstract

This paper is concerned with synchronization in Lur´e complex dynamical networks with coupling delays. Every identical node in the network can be represented as a Lur´e system. The influence of coupling delays on synchronization in networks is taken into account. Based on a Lur´e-Postnikov Lyapunov functional, some delay-dependant synchronization criteria are derived by employing a delay decomposition approach. A numerical example is given to illustrate the effectiveness of the synchronization criteria.

Keywords

Lyapunov methods; complex networks; delays; synchronisation; Lure complex dynamical networks; Lure-Postnikov Lyapunov functional; coupling delays; delay decomposition approach; delay-dependant synchronization criteria; synchronization criteria; Australia; Complex networks; Computer networks; Delay; Feedback; Intelligent networks; Intelligent systems; Jacobian matrices; Length measurement; Power engineering and energy;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 2009 held jointly with the 2009 28th Chinese Control Conference. CDC/CCC 2009. Proceedings of the 48th IEEE Conference on

Conference_Location

Shanghai

ISSN

0191-2216

Print_ISBN

978-1-4244-3871-6

Electronic_ISBN

0191-2216

Type

conf

DOI

10.1109/CDC.2009.5400222

Filename

5400222