Synchronisation and communication with regularly clocked optoelectronic discrete time chaos

被引：5
|
作者：
Grapinet, M. [1 ]
Udaltsov, V. S. [1 ]
Larger, L. [1 ]
Dudley, J. M. [1 ]
机构：
[1] Univ Franche Comte, CNRS, UMR FEMTO ST 6174, Dept Opt, F-25030 Besancon, France
来源：
ELECTRONICS LETTERS | 2008年 / 44卷 / 12期
关键词：
D O I：
10.1049/el:20080815
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A report is presented on the first synchronisation results with two optoelectronic nonlinear delayed feedback subsystems generating sequences of regularly clocked picosecond light pulses with chaotically distributed amplitude. Chaos encoding and decoding of pseudorandom binary information is also demonstrated. The proposed principle is a promising way for securing high-rate communications with chaos at the physical level.
引用
收藏
页码：764 / 765
页数：2
相关论文
共 50 条
  • [21] Robust chaos synchronisation for a class of disturbed Rossler systems with multiple time-delays
    Hou, Yi-You
    INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE, 2015, 46 (11) : 1909 - 1916
  • [22] Harmony: A Time Synchronisation System for Visible Light Communication Access Points
    Hewage, Kasun
    Voigt, Thiemo
    PROCEEDINGS OF THE TWENTIETH ACM CONFERENCE ON EMBEDDED NETWORKED SENSOR SYSTEMS, SENSYS 2022, 2022, : 435 - 447
  • [23] Event-based synchronisation of linear discrete-time dynamical networks
    Chen, Michael Z. Q.
    Zhang, Liangyin
    Su, Housheng
    Li, Chanying
    IET CONTROL THEORY AND APPLICATIONS, 2015, 9 (05): : 755 - 765
  • [24] Chaos-based M-ary digital communication technique using controlled projective synchronisation
    Chee, C. Y.
    Xu, D.
    IEE PROCEEDINGS-CIRCUITS DEVICES AND SYSTEMS, 2006, 153 (04): : 357 - 360
  • [25] Analysis of delay time signature in broadband chaos generated by an optoelectronic oscillator
    Li Kai
    Wang An-Bang
    Zhao Tong
    Wang Yun-Cai
    ACTA PHYSICA SINICA, 2013, 62 (14)
  • [26] Chaos of time-varying discrete dynamical systems
    Shi, Yuming
    Chen, Guanrong
    JOURNAL OF DIFFERENCE EQUATIONS AND APPLICATIONS, 2009, 15 (05) : 429 - 449
  • [27] Compact discrete-time chaos generator circuit
    Dudek, P
    Juncu, VD
    ELECTRONICS LETTERS, 2003, 39 (20) : 1431 - 1432
  • [28] Bifurcation and chaos in discrete-time BVP oscillator
    Wang, Jinliang
    Feng, Guangqing
    INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 2010, 45 (06) : 608 - 620
  • [29] Characteristics and Generation Routes of Chaos in Time Delay Varying Optoelectronic Oscillators
    Chen Zhenwei
    Meng Yichao
    Zhan Yaomu
    LASER & OPTOELECTRONICS PROGRESS, 2020, 57 (19)
  • [30] Bifurcation and Chaos of a Discrete-Time Population Model
    Guo Feng
    Song Xinghao
    DISCRETE DYNAMICS IN NATURE AND SOCIETY, 2020, 2020
12345