摘要
研究了多混沌时分同步方法,论证了由多个单一混沌同步系统组成多混沌时分同步系统的理论基础,在驱动方和响应方的多个混沌系统之间实现了通过其离散同步驱动信号时分复用地占用同步信道而构成多混沌时分同步系统。基于统一混沌系统族仿真了由3个混沌系统构成的多混沌时分同步系统,并总结了多混沌时分同步的条件以及其在保密通信方面的应用潜力。
The method of multi-chaos time division synchronization is proposed and the theory bases of many single chaotic synchronized systems making up of one multi-chaos synchronized system are attested by which it is achieved that the drivers and responses of many chaotic systems form one multi-chaos synchronized system with one synchronized channel between them used by their discrete synchronized signals in time divisional method. Then, based on the unifying chaotic systems, three chaotic time division usage systems are simulated. Finally, this paper summarizes the condition of multi- chaos time division synchronization and its application in secure communication.
出处
《电子科技大学学报》
EI
CAS
CSCD
北大核心
2005年第6期763-766,共4页
Journal of University of Electronic Science and Technology of China
关键词
多混沌系统
混沌同步
时分复用
离散方法
multi-chaos system
chaotic synchronization
time division usages
discrete method
