| 单向耦合映象格子的时空混沌同步 |
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| 引用本文： | 陈光旨,覃团发.单向耦合映象格子的时空混沌同步[J].广西大学学报(自然科学版),1998,23(2):99-103. |
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| 作者姓名： | 陈光旨 覃团发 |
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| 作者单位： | [1]广西大学理学院 [2]广西大学计算机与信息工程学院 |
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| 基金项目： | 国家自然科学基金资助项目(19562001) |
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| 摘 要： | 用主动－被动分拆方法实现了单向耦合映象格子系统的时空混沌同步，从理论上给出步范围，并从数值实验上得到验证。该法具有高度保密性，且信号可以完全恢复，特别适用于混沌保密通讯 。
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| 关 键 词： | 时空混沌 耦合映象格子 混沌同步 保密通讯 |
Synchronization of Spatiotemporal Chaos in O-CML |
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| Chen Guangzhi Wang Jinlan Qin Tuanfa
College of Mathematics and Physics,Guangxi University,Nanning,| College of Computer and Information Engineering,Guangxi University,Nanning,.Synchronization of Spatiotemporal Chaos in O-CML[J].Journal of Guangxi University(Natural Science Edition),1998,23(2):99-103. |
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| Authors: | Chen Guangzhi Wang Jinlan Qin Tuanfa
College of Mathematics and Physics Guangxi University Nanning | College of Computer and Information Engineering Guangxi University Nanning |
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| Institution: | Chen Guangzhi Wang Jinlan Qin Tuanfa
College of Mathematics and Physics,Guangxi University,Nanning,530004| College of Computer and Information Engineering,Guangxi University,Nanning,530004 ) |
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| Abstract: | This paper realizes spatiotemporal chaos synchronization in one - way coupled map
lattices (O -CML) with active-passive decomposition synchronization scheme. The synchro
nization ranges are given in theory and numerical experiments verify them . This method has
the high security and the signal can be recovered exactly. These make it very potential in se
cure communications. |
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| Keywords: | spatiotemporal chaos coupled map lattices chaos synchronization secure communications |
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