基于反馈调节函数投影同步的混沌保密通信研究

摘要

In order to improve the security of chaos secure communication,based on the Lyapunov stability theory,a feedback regulating function projective synchronization method is proposed in this paper.This method is successfully applied to a chaos masking communication scheme.The mathematical deduction and simulation verifies its feasibility and validity.%为进一步提高混沌保密通信的安全性,应用Lyapunov稳定性定理以及反馈调节方法,在函数投影同步的基础上提出了反馈调节函数投影同步,将此方法应用于混沌掩盖方案中,通过数学推导和Matlab数值仿真,证明了其有效性和可行性.