Title :
Projective synchronization in drive-response dynamical networks
Author :
Yu, Mei ; Ding, QuanHong
Author_Institution :
Specialized Middle Sch. Dept., Lanzhou City Coll., Lanzhou, China
Abstract :
In this paper, the projective synchronization (characterized by a scaling factor a ) in the drive-response dynamical networks whose each node is the parts of four-dimensional hyperchaotic system is studied. Using pinning control for small fraction of nodes in all the drive-response dynamical networks direct the scaling factor onto the desired value. A synchronous criterion ensuring projective synchronization in the drive-response dynamical networks is obtained. To verify the correctness of the synchronous criterion some numerical simulations are given.
Keywords :
chaos; complex networks; nonlinear control systems; numerical analysis; synchronisation; drive response dynamical network; four-dimensional hyperchaotic system; numerical simulation; pinning control; projective synchronization; scaling factor; Chaos; Complex networks; Delay; Educational institutions; Eigenvalues and eigenfunctions; Equations; Synchronization; drive-response; dynamical networks; hypechotic system; pinning control; projective synchronization;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6057844
