Discrete Dynamics in Nature and Society
Volume 1 (1997), Issue 3, Pages 179-184
doi:10.1155/S1026022697000198
Synchronization of spatiotemporal chaos using nonlinear feedback functions
M. K. Ali1
and Jin-Qing Fang2
1Department of Physics, The University of Lethbridge, Alberta, Lethbridge T1K 3M4, Canada
2China Institute of Atomic Energy, P. O. Box 275-27, Bejing 102413, China
Abstract
Synchronization of spatiotemporal chaos is studied using the method of variable feedback with coupled map lattices as model systems. A variety of feedback functions are introduced and the diversity in their choices for synchronizing any given system is exemplified. Synchronization in the presence of noise and with sporadic feedback is also presented.