| 混沌保密通信方法探讨 |
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| 引用本文： | 王玫,仇洪冰,郑继禹. 混沌保密通信方法探讨[J]. 信息安全与通信保密, 1997, 0(1) |
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| 作者姓名： | 王玫 仇洪冰 郑继禹 |
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| 作者单位： | 桂林电子工业学院，桂林电子工业学院，桂林电子工业学院 桂林 541004，桂林 541004，桂林 541004 |
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| 基金项目： | 广西自然科学基金,项目编号:桂科自 9551007 |
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| 摘 要： | 给出了混沌应用于保密通信的三种方案。文中首先论述了混沌系统同步的可能性和稳固性。在此基础上给出了两种混沌保密通信系方案,即混沌载波调制系统和混沌载波键控系统。第三种方案则是把混沌应用于跳频图的构造上采用相空间调制实现混沌跳频扩谱通信的方法。最后对上述三种方案进行了综述。
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| 关 键 词： | 混沌 保密通信 同步 跳频 |
The Development of Chaotic Secure Communication Method |
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| Wang Met Qiu Hongbing Zheng Jiyu. The Development of Chaotic Secure Communication Method[J]. China Information Security, 1997, 0(1) |
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| Authors: | Wang Met Qiu Hongbing Zheng Jiyu |
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| Affiliation: | GuiDian Institute Guilin 541004 |
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| Abstract: | In this paper,the three method of chaotic secret communication is discussed.First,the possibility and steady of synchronism of chaotic system is presented.Then,the system block of two chaotic communication system is given,i,e.chaotic carrier modulation system and chaotic carrier key system.The third method is to use the chaotic characteristic in the structure of frequency - hop map and realized chaotic frequency - hop spread spectrum communication by means of phase space location modulation.Finally,we summarized the three method above -mentioned. |
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| Keywords: | Ichaos securet communication synchronism frequency-hop |
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