The Optimization Scheme of Chaotic Masking Secure Communication Based on Lorenz System
This research gives a new improvement scheme of Lorenz signal based on chaotic masking secure communication, which improves the notable features of Lorenz signal and the confidentiality of transmission signal in channel. The scheme here mainly changes the properties of chaotic signal in both time and frequency domains, which makes the masking signal in channel more like noise. This paper also does simulations and comparisons of these two schemes, which verifies that this new chaotic masking optimization scheme based on Lorenz system realizes the optimization for signals in both time and frequency domains, and the synchronization in chaotic masking secure communication.
Jing Pan Qun Ding Baoxiang Du
Heilongjiang University Key Laboratory of Electronic Engineering,College of Heilongjiang Province Harbin, China
国际会议
2010国际混沌、分形理论与应用研讨会(IWCFTA 2010)
昆明
英文
154-158
2010-10-29（万方平台首次上网日期，不代表论文的发表时间）