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基于间歇耦合和广义混沌同步的数字信号传输方案

杨涛 戴晓明 邵惠鹤

杨涛, 戴晓明, 邵惠鹤. 基于间歇耦合和广义混沌同步的数字信号传输方案[J]. 电子与信息学报, 2002, 24(11): 1602-1607.
引用本文: 杨涛, 戴晓明, 邵惠鹤. 基于间歇耦合和广义混沌同步的数字信号传输方案[J]. 电子与信息学报, 2002, 24(11): 1602-1607.
Yang Tao, Dai Xiaoming, Shao Huihe. Digital communication based on occasional coupling and generalized chaotic synchronization[J]. Journal of Electronics & Information Technology, 2002, 24(11): 1602-1607.
Citation: Yang Tao, Dai Xiaoming, Shao Huihe. Digital communication based on occasional coupling and generalized chaotic synchronization[J]. Journal of Electronics & Information Technology, 2002, 24(11): 1602-1607.

基于间歇耦合和广义混沌同步的数字信号传输方案

Digital communication based on occasional coupling and generalized chaotic synchronization

  • 摘要: 该文讨论了一种基于间歇耦合思想和广义混沌同步的保密通信方案。在这种数字信号传输过程中,每个信号周期被分为两部分T1,T2,分别用于实现同步和信号提取,分析了T1,T2与安全性能和信息解调精度的关系。数值仿真表明效果良好。
  • G. Chen, Control and synchronization of chaotic systems(abibilography).(ECE Department, University of Houston, Houston. K. M. Cuomo, A. V. Oppenheim, Phys. Rev. Lett., 1993, 65(1),71-74.[2]N.F. Rulkov, A. R. Volkovskii, In Chaos in Communication, ed. L. M. Pecora, (SPIE-the International Society for Optical Engineering, Bellingham, Washington, 98227-0010, USA, 1993,132.[3]G. Perez, H. A. Cerdeira, Extracting message masked by chaos, Phys. Rev. Lett., 1995, 74(11),1970-1793.[4]H.D.I. Abarbanel, N. F. Rulkov, et al., Generalized synchronization of chaos: the auxiliary system approach, Phys Rev E., 1996, 53(5), 4528-4535.[5]Lee Chungyong Lee, B. Douglas, et al., A secure communication system using chaotic switching,Int. J. of Bifurcation and Chaos in Applied Sci. and Eng., 1997, 7(6), 1383-1394.[6]J.R. Terry, D. Gegory, et al., Chaotic communication using generalized synchronization, Chaos,Solition and Fractals, 2001, 12(1), 145-152.[7]OMer Morgiil, Synchronization and chaotic masking scheme based on occasional coupling, Phys Rev E., 2000, 62(3), 3543-3551.[8]杨涛,邵惠鹤,基于间歇耦合思想的全双工混沌保密通信方案,高技术通讯,2002,2(2),26-29.[9]Naresh Sharma, Edward OTT, Exploting synchronization to combat channel distortions in communication with chaotic systems, Int. J. of Bifurcation and Chaos in Applied Sci. and Eng.,2000, 10(4), 777-785.
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出版历程
  • 收稿日期:  2001-03-19
  • 修回日期:  2001-10-24
  • 刊出日期:  2002-11-19

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