| 利用单驱动变量实现一类分数阶混沌系统的修正投影同步 |
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| 引用本文： | 李建芬,李农,陈长兴.利用单驱动变量实现一类分数阶混沌系统的修正投影同步[J].物理学报,2010,59(11):7644-7649. |
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| 作者姓名： | 李建芬 李农 陈长兴 |
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| 作者单位： | (1)空军工程大学工程学院,西安 710038; (2)空军工程大学理学院,西安 710051 |
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| 基金项目： | 陕西省电子信息系统综合集成重点实验室基金(批准号: 200906B)资助的课题. |
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| 摘 要： | 通过设计一个合适的响应系统,提出了一种修正投影同步方案,该方法通过传递一个驱动变量实现了一类分数阶混沌系统的修正投影同步,由于只需在驱动系统和响应系统之间传递一个驱动变量,具有较高的实用价值,最后以分数阶统一混沌系统为例进行了数值仿真,理论和数值仿真表明了该方法的有效性.
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| 关 键 词： | 修正投影同步 单驱动变量 分数阶统一混沌系统 |
| 收稿时间： | 2009-12-25 |
| 修稿时间： | 3/6/2010 12:00:00 AM |
Modification of projective synchronization for a class of fractional order chaotic system by using a single driving variable |
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| Li Jian-Fen,Li Nong,Chen Chang-Xing.Modification of projective synchronization for a class of fractional order chaotic system by using a single driving variable[J].Acta Physica Sinica,2010,59(11):7644-7649. |
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| Authors: | Li Jian-Fen Li Nong Chen Chang-Xing |
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| Institution: | Institute of Sciences, Air Force Engineering University, Xi' an 710051, China;Institute of Engineering, Air Force Engineering University, Xi'an 710038, China;Institute of Sciences, Air Force Engineering University, Xi' an 710051, China |
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| Abstract: | Designing a suitable response system to a class of fractional order chaotic systems, we can realize the modification of projective synchronization for these systems by only transmitting a single variable. Since chaos synchronization can be achieved by transmitting the single variable from driving system to response system, this method is more practical. Numerical simulation of fractional order unified chaotic system demonstrates the effectiveness of the proposed method. |
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| Keywords: | modified projective synchronization single driving variable fractional-order unified chaotic system |
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