Development of secure communication system using paired-chaotic system through time-delayed coupling

通过时滞耦合的成对混沌系统开发保密通信系统

• 批准号: 19560386
• 负责人: SHIRAHAMA Hiroyuki
• 金额: $ 3.08万
• 依托单位: Ehime University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2007
• 资助国家: 日本
• 起止时间: 2007 至 2009
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19560386/
• 关键词: 非線形理論・回路; カオス通信; カオス; 通信方式; 遅れ時間制御

We have studied to develop a new secure communication system using paired-chaotic system through the time-delayed coupling. The following results were obtained in numerical simulations and electronic circuit experiments. (1) We developed the new time-delayed feedback method with an unstable controller, (2) it was pointed out that the paired-chaotic system based on unstable controllers can be applied to secure communication systems, (3) it was found design guidelines to apply communication system compensating transmission delay time the anticipation chaos synchronization.

我们研究了利用对混沌系统通过时延耦合来开发一种新的保密通信系统。通过数值模拟和电子电路实验得到了如下结果：(1)提出了一种具有不稳定控制器的新型时滞反馈方法；(2)指出了基于不稳定控制器的对混沌系统可以应用于保密通信系统；(3)找到了利用通信系统补偿传输延迟时间的预期混沌同步的设计准则。

项目成果

Complete synchronization of chaotic systems with time delayed coupling

时滞耦合混沌系统的完全同步

• 发表时间: 2009
• 作者: Jungling;H.Benner;白濱弘幸;福島和洋
• 通讯作者: 福島和洋

Handbook of Chaos Control

• DOI: 10.1002/9783527622313
• 发表时间: 2007-09
• 作者: E. Schöll

Global properties in an experimental realisation of time-delayed feed back control with unstable control loop

不稳定控制环时滞反馈控制实验实现的全局特性

• 发表时间: 2007
• 期刊: Physical. Review. Letter 98
• 作者: K.Hohne;H.Shirahama;C.-U.Choe;H.Benner;K.Pyragas;W.Just
• 通讯作者: W.Just

Conversion of Stability Observed in Van der Pol Oscillator by Unstable Time-Delayed Controller

非稳定时滞控制器对范德波尔振荡器稳定性观测值的转换

• 发表时间: 2008
• 期刊: The 23rd International Technical Conference on Circuits/Systems, Computers and Communications 1
• 作者: H.Shirahama;C.Choe;K.Fukushima
• 通讯作者: K.Fukushima

Multiple-Valued Logic Clock Converter Networks

多值逻辑时钟转换器网络

• 发表时间: 2008
• 期刊: The 23rd International Technical Conference on Circuits/Systems, Computers and Communications 1
• 作者: A.M.Haidar;N.E.Ahdab;H.Shirahama;A.Alaeldine
• 通讯作者: A.Alaeldine