Stability and synchronization of complex dynamical networks with random packet losses

Author

Yang, Meng ; Wang, Yan-Wu ; Huang, Yue-Hua ; Guan, Zhi-Hong

Author_Institution

Dept. of Control Sci. & Eng., Huazhong Univ. of Sci. & Technol., Wuhan, China

fYear

2010

fDate

8-10 Sept. 2010

Firstpage

1488

Lastpage

1492

Abstract

This paper presents a discrete-time directed complex dynamical network (CDN) model with random packet losses. The topology of CDN is independent of process of packet losses. Both exponentially mean-square stability and synchronization for the CDN with random packet dropping are investigated. Based on the Lyapunov approach, stability and synchronization conditions for this CDN are obtained which are related to packet dropping probability matrix (PDPM). And a numerical example is provided for illustration.

Keywords

Lyapunov methods; asymptotic stability; discrete time systems; large-scale systems; matrix algebra; mean square error methods; probability; synchronisation; Lyapunov approach; discrete-time directed complex dynamical network model; exponentially mean-square stability; packet dropping probability matrix; random packet loss; synchronization conditions; Linear matrix inequalities; Network topology; Numerical stability; Stability analysis; Symmetric matrices; Synchronization; Topology;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Control (ISIC), 2010 IEEE International Symposium on

Conference_Location

Yokohama

ISSN

2158-9860

Print_ISBN

978-1-4244-5360-3

Electronic_ISBN

2158-9860

Type

conf

DOI

10.1109/ISIC.2010.5612914

Filename

5612914