DocumentCode
3980
Title
Event-based synchronisation of linear discrete-time dynamical networks
Author
Chen, Michael Z. Q. ; Liangyin Zhang ; Housheng Su ; Chanying Li
Author_Institution
Dept. of Mech. Eng., Univ. of Hong Kong, Hong Kong, China
Volume
9
Issue
5
fYear
2015
fDate
3 19 2015
Firstpage
755
Lastpage
765
Abstract
This study investigates the problem of event-based synchronisation of linear discrete-time dynamical networks. Leader-following and leaderless synchronisations are achieved by a distributed event-trigger strategy. It is shown that feedback control updating is unnecessary until an event is triggered. The combinational-state variables and the Riccati equation are used to construct a Liapunov function and to design the event-triggering conditions. Numerical examples are provided to illustrate the theoretical results.
Keywords
Lyapunov methods; Riccati equations; discrete time systems; feedback; linear systems; network theory (graphs); synchronisation; Liapunov function; Riccati equation; combinational-state variables; distributed event-trigger strategy; event-based synchronisation; event-triggering conditions; feedback control updating; leader-following; leaderless synchronisations; linear discrete-time dynamical networks;
fLanguage
English
Journal_Title
Control Theory & Applications, IET
Publisher
iet
ISSN
1751-8644
Type
jour
DOI
10.1049/iet-cta.2014.0595
Filename
7070590
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