Title :
Adaptive global synchronization of directed networks with fast switching topologies
Author :
Lu, Xinbiao ; Qin, Buzhi
Author_Institution :
Dept. of Autom., Hohai Univ., Nanjing, China
Abstract :
Adaptive global synchronization of a class of directed dynamical networks with switching topologies is investigated. It is found that if there exists a directed spanning tree in the fixed time-average of network topology and the time-average is achieved sufficiently fast, then the network will reach global synchronization for appreciate coupling strength. A sufficient condition about the global synchronization is derived. Several numerical simulations show the effectiveness of the adaptive strategy.
Keywords :
complex networks; directed graphs; network topology; switching theory; synchronisation; trees (mathematics); adaptive global synchronization; directed dynamical networks; directed spanning tree; fast switching topologies; network topology; Adaptive systems; Complex networks; Couplings; Switches; Synchronization; Topology; adaptive; directed network; fast switch; global synchronization;
Conference_Titel :
Intelligent Control and Automation (WCICA), 2010 8th World Congress on
Conference_Location :
Jinan
Print_ISBN :
978-1-4244-6712-9
DOI :
10.1109/WCICA.2010.5554663
