Chaos communication based on synchronization of discrete-time chaotic systems

被引：0
|
作者：
Lu, JG [1 ]
Xi, YG [1 ]
机构：
[1] Shanghai Jiao Tong Univ, Dept Automat, Shanghai 200030, Peoples R China
来源：
CHINESE PHYSICS | 2005年 / 14卷 / 02期
关键词：
chaos; chaos synchronization; chaos communication; on-line least square method;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A novel chaos communication method is proposed based on synchronization of discrete-time chaotic systems. This method uses a full-order state observer to achieve synchronization and secure communication between the transmitter and the receiver. Further, we present a multiple-access chaotic digital communication method by combining the observer with the on-line least square method. Simulation results are also given for illustration.
引用
收藏
页码：274 / 278
页数：5
相关论文
共 50 条
  • [1] Discrete-Time Synchronization of Chaotic Systems for Secure Communication
    Belmouhoub, I.
    Djemai, M.
    Barbot, J-P
    Busawon, K.
    [J]. PROCEEDINGS OF THE 2012 8TH INTERNATIONAL SYMPOSIUM ON COMMUNICATION SYSTEMS, NETWORKS & DIGITAL SIGNAL PROCESSING (CSNDSP), 2012,
  • [2] Impulsive synchronization of discrete-time chaotic systems under communication constraints
    Gao, Yanbo
    Zhang, Xiaomei
    Lu, Guoping
    Zheng, Yufan
    [J]. COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2011, 16 (03) : 1580 - 1588
  • [3] Controlled synchronization of discrete-time chaotic systems under communication constraints
    Liu, Wei
    Wang, Zhiming
    Zhang, Weidong
    [J]. NONLINEAR DYNAMICS, 2012, 69 (1-2) : 223 - 230
  • [4] Controlled synchronization of discrete-time chaotic systems under communication constraints
    Wei Liu
    Zhiming Wang
    Weidong Zhang
    [J]. Nonlinear Dynamics, 2012, 69 : 223 - 230
  • [5] Communication, Security and Synchronization with Discrete-Time Chaotic Circuits
    Stork, M.
    [J]. TSP 2010: 33RD INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS AND SIGNAL PROCESSING, 2010, : 474 - 479
  • [6] Chaos synchronization of discrete-time dynamic systems with a limited capacity communication channel
    Wang, Gexia
    [J]. NONLINEAR DYNAMICS, 2011, 63 (1-2) : 277 - 283
  • [7] Chaos synchronization of discrete-time dynamic systems with a limited capacity communication channel
    Gexia Wang
    [J]. Nonlinear Dynamics, 2011, 63 : 277 - 283
  • [8] Robust dead-beat synchronization and communication for discrete-time chaotic systems
    Lian, KY
    Liu, P
    Chiu, CS
    Chiang, TS
    [J]. INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 2002, 12 (04): : 835 - 846
  • [9] Discrete-time chaotic systems synchronization based on vector norms approach
    Gam, Rihab
    Sakly, Anis
    [J]. JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2017, 30 (05) : 1012 - 1026
  • [10] Discrete-Time Chaotic Systems Synchronization Based on Vector Norms Approach
    GAM Rihab
    SAKLY Anis
    [J]. Journal of Systems Science & Complexity, 2017, 30 (05) : 1012 - 1026
12345