参数失配度对混沌同步的影响

混沌保密通信是近年来通信领域研究的一个热点,混沌同步是实现混沌保密通信的基础。研究了蔡氏电路参数失配度对混沌同步的影响。结果表明,不同的参数其失配度对同步的影响是不同的,由此,可以根据参数失配度对混沌同步的影响大小选择不同精度的元器件。

Study Progress of the Key Techniques in Chaotic Secure Communication

Chaotic secure communication has been a hot topic of the research in communication field recently.Chaotic synchronization is a basis of realizing chaotic communication.The effect of the parameter mismatch degree on the chaotic synchronization in the Chua's circuits is discussed in this paper.The results of this study are that the mismatch degrees of different parameters have different effects on the chaotic synchronization.This is of great use in practice,so different precision elements can be selected according to the effect of the parameter mismatch degree on the chaotic synchronization.