| 耦合负反馈超混沌系统及在编码通信中的应用 |
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| 引用本文： | 颜森林,伍仕宝,逄焕刚,孙小菡,张明德.耦合负反馈超混沌系统及在编码通信中的应用[J].应用科学学报,2001,19(3):218-223. |
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| 作者姓名： | 颜森林 伍仕宝 逄焕刚 孙小菡 张明德 |
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| 作者单位： | 东南大学电子工程系, 江苏南京 210096 |
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| 摘 要： | 证明了耦合负反馈蔡氏电路超混沌系统,其动力学行为产生4对双涡旋吸引子超混沌现象.在编码通信混沌隐藏和混沌键控技术应用方法中提出并数值模拟研究该超混沌现象.
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| 关 键 词： | 保密通信 超混沌 双涡旋吸引子 |
| 文章编号： | 0255-8297(2001)03-0218-06 |
| 收稿时间： | 2000-06-08 |
| 修稿时间： | 2000年6月8日 |
Hyperchaotic Systems with Coupled-feedback and Its Application to Cryptography Communications |
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| YAN Sen-lin,WU Shi-bao,PANG Huan-gang,SUN Xiao-han,ZHANG Ming-de.Hyperchaotic Systems with Coupled-feedback and Its Application to Cryptography Communications[J].Journal of Applied Sciences,2001,19(3):218-223. |
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| Authors: | YAN Sen-lin WU Shi-bao PANG Huan-gang SUN Xiao-han ZHANG Ming-de |
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| Institution: | Department of Electronic Engineering, Southeast University, Nanjing 210096, China |
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| Abstract: | In this paper, chau's circuit hyperchaotic systems with coupled-feedback are investigated and proved. Four pairs of double-scroll attractors have been produced by its hyprtchaotic dynamic behavior. The chaos masking of the hyperchaotic phenomena in the cryptography communications schemes and the application of chaos shift keying technology have been proposed and studied through numerical simulations |
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| Keywords: | WTBZhyperchaos double scroll attractor secure communication |
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