Impulsive Synchronization for Partial Differential System with Application to Information Hiding
In this paper, basing on the existence of the global solution for a class of partial differential system with and without impulses, impulsive synchronization of the system is investigated. Sufficient conditions for the solution of impulsive error system is equiattractive in the large are obtained. A numerical simulation is given to illustrated the result As an application, an information hiding scheme basing on impulsive synchronization of partial differential system is developed. A simple spatiotemporal signal is masked and recovered, simulation results show the method is effective.
partial differential systems global solution impulsive synchronization equi-attractivity information hiding
Yang Wanli Zheng Suwen
Institute of Nonlinear Science Academy of Armored Forces Engineering Beijing, China
国际会议
昆明、丽江
英文
103-107
2011-04-15（万方平台首次上网日期，不代表论文的发表时间）