| 基于T-S模型的混沌保密通信系统设计 |
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| 引用本文： | 关新平,许皓,边境.基于T-S模型的混沌保密通信系统设计[J].无线电通信技术,2006,32(6):9-12. |
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| 作者姓名： | 关新平 许皓 边境 |
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| 作者单位： | 燕山大学电气工程学院,河北,秦皇岛,066004 |
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| 基金项目： | 国家自然科学基金(批准号:60272031)资助 |
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| 摘 要： | 基于T-S模型讨论了混沌系统的鲁棒同步问题,模糊控制器对于混沌系统本身受到的外界扰动具有一定的鲁棒性能,并将该方法应用于基于混沌同步的保密通信系统设计,实现了对数字图像的保密通信。通过对离散Henon混沌系统的仿真,证实了该方法的有效性。
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| 关 键 词： | T-S模糊模型 混沌同步 数字图像 保密通信 |
| 文章编号： | 1003-3114（2006）06-09-3 |
| 收稿时间： | 2006-01-05 |
| 修稿时间： | 2006-01-05 |
Design of chaotic secure communication system based on T-S fuzzy model |
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| GUAN Xin-ping,XU Hao,BIAN Jing.Design of chaotic secure communication system based on T-S fuzzy model[J].Radio Communications Technology,2006,32(6):9-12. |
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| Authors: | GUAN Xin-ping XU Hao BIAN Jing |
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| Affiliation: | Institute of Electrical Engineering, Yanshan University, Qinhuangdao Hebei 066004, China |
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| Abstract: | In this paper, based on T-S fuzzy model, we discuss the robust synchronization problem of chaotic systems. The fuzzy controller has H∞ performance when the chaotic system is under the external noise. This method is used for secure communication based on chaotic synchronization to realize digital image secure communication. The computer simulation on discrete Henon chaotic system has given the availability of this method. |
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| Keywords: | T-S fuzzy model chaotic synchronization digital image secure communication |
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