Synchronization of chua system driven by lorenz system and application in secure communication

被引：0
|
作者：
Chen, Yonghong [1 ]
机构：
[1] Chongqing Normal Univ, Dept Comp & Math, Chongqing 400047, Peoples R China
来源：
DYNAMICS OF CONTINUOUS DISCRETE AND IMPULSIVE SYSTEMS-SERIES B-APPLICATIONS & ALGORITHMS | 2006年 / 13E卷
关键词：
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
One synchronization method of Chan system is proposed, which is driven by Lorenz system, and based on PC synchronization (Pecora and Carroll synchronization). One chaos secure communication scheme is designed based on chaos synchronization, in the scheme, one output of system is sent for synchronization only. Then Chan system synchronization method is used in this secure communication scheme. By using encryption key function, secret signal is compounded with complex chaotic signal, so to enhance the security of transmitted signal. Finally, experiments of transmitting analog and digital signals show that the scheme based on chaos is feasible and effective.
引用
收藏
页码：1847 / 1850
页数：4
相关论文
共 50 条
  • [41] A fractional-order chaotic Lorenz-based chemical system:Dynamic investigation, complexity analysis, chaos synchronization,and its application to secure communication
    Haneche Nabil
    Hamaizia Tayeb
    Chinese Physics B, 2024, 33 (12) : 261 - 274
  • [42] Synchronization of a critical chaotic system with Lorenz system and Chen system
    Ning, D
    Lu, JA
    ACTA PHYSICA SINICA, 2005, 54 (10) : 4590 - 4595
  • [43] ON THE ANTI-SYNCHRONIZATION DETECTION FOR THE GENERALIZED LORENZ SYSTEM AND ITS APPLICATIONS TO SECURE ENCRYPTION
    Lynnyk, Volodymyr
    Celikovsky, Sergej
    KYBERNETIKA, 2010, 46 (01) : 1 - 18
  • [44] Synchronization of the chaotic secure communication system with output state delay
    Changchien, Shih-Kuen
    Huang, Chuan-Kuei
    Nien, Hsiau-Hsian
    Shieh, Hong-Wei
    CHAOS SOLITONS & FRACTALS, 2009, 39 (04) : 1578 - 1587
  • [45] A new secure communication scheme based on synchronization of chaotic system
    Chen, Yonghong
    ADVANCES IN NATURAL COMPUTATION, PT 2, 2006, 4222 : 452 - +
  • [46] A Chaos Synchronization System for Secure Communication based on State Observer
    Li, Xin
    Zhang, Hui
    2015 SEVENTH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION AND NETWORKING (ACN), 2015, : 72 - 75
  • [47] Adaptive Feedback Control for the Projective Synchronization of the Lu Dynamical System and its Application to Secure Communication
    Elabbasy, E. M.
    El-Dessoky, M. M.
    CHINESE JOURNAL OF PHYSICS, 2010, 48 (06) : 863 - 872
  • [48] Synchronization of A New Hyperchaotic Lorenz System
    Li, Yuxia
    Liu, Xuezhen
    Zhao, Dandan
    Cao, Yongchao
    International Conference on Intelligent Computation Technology and Automation, Vol 2, Proceedings, 2008, : 1015 - 1019
  • [49] Chaos synchronization of the Chua system with a fractional order
    Li, CP
    Deng, WH
    Xu, D
    PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2006, 360 (02) : 171 - 185
  • [50] Dislocated projective synchronization of Qi hyper-chaotic system and its application to secure communication
    Min Fu-Hong
    Wang En-Rong
    ACTA PHYSICA SINICA, 2010, 59 (11) : 7657 - 7662
12345