| 基于广义恒等同步的混沌伪装 |
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| 引用本文： | 黄显高,行小帅,黄伟,罗新民,胡列. 基于广义恒等同步的混沌伪装[J]. 上海交通大学学报, 2004, 38(5): 701-704 |
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| 作者姓名： | 黄显高 行小帅 黄伟 罗新民 胡列 |
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| 作者单位： | 西安高新科技学院,理学院,西安,710305;空军工程大学,工程学院,西安,710038;山西师范大学,物理系,临汾,041004;西安交通大学,电子与信息工程学院,西安,710049;西安高新科技学院,理学院,西安,710305 |
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| 基金项目： | 国家自然科学基金(10242003),国防科技重点实验室基金(51436020101JB3201)资助项目 |
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| 摘 要： | 从可构造性的观点出发,将现有的恒等自同步扩展为广义同步、广义恒等同步、广义恒等自同步。用正弦信号作为同步信号对广义恒等同步进行了模拟验证;用脉冲信号作为伪装信号对广义恒等同步的混沌伪装进行了模拟。模拟结果表明,广义恒等同步的伪装克服了恒等自同步伪装的同步误差和遭破译的两大缺点。
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| 关 键 词： | 广义恒等同步 广义同步 广义恒等自同步 恒等自同步 混沌伪装 |
| 文章编号： | 1006-2467(2004)05-0701-04 |
| 修稿时间： | 2003-05-26 |
Chaotic Masking Based on Generalized Identical Synchronization |
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| HUANG Xian-gao. Chaotic Masking Based on Generalized Identical Synchronization[J]. Journal of Shanghai Jiaotong University, 2004, 38(5): 701-704 |
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| Authors: | HUANG Xian-gao |
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| Affiliation: | HUANG Xian-gao~ |
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| Abstract: | The generalized synchronization, the generalized (identical) synchronization and the generalized (identical) self-synchronization were presented from an identical self-synchronization based on constructive definition. Numerical simulation was performed for the generalized identical synchronization through a sinusoid signal. And the masking of the generalized identical synchronization was simulated by pulse signal. The results show that the two shortcomings of synchronization error and unmasking chaotic masking for the masking of the identical self-synchronization are overcome by the masking of the generalized identical synchronization. |
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| Keywords: | generalized identical synchronization generalized synchronization generalized identical self-synchronization identical self-synchronization chaotic masking |
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