| 电流型变参数同步混沌电路 |
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| 引用本文： | 张玉慧.电流型变参数同步混沌电路[J].电子学报,1999,27(2):129-131. |
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| 作者姓名： | 张玉慧 |
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| 作者单位： | 北方交通大学电子信息工程学院,北京,100044 |
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| 摘 要： | 本文运用微分动力学的基本理论，得到了基于蔡氏电路的同步混沌电路的数学模型，计算了此同步混沌电路的平均收敛速率．之后，用电流型器件ＯＴＡ（跨导运算放大器）综合了此同步混沌电路，并进一步从计算机仿真和实验两个方面分析了该同步混沌电路的收敛特性和参数灵敏度特性．
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| 关 键 词： | 电流型 同步混沌 蔡氏电路 |
A Variable Parameter of Current Type Synchronized Chaotic Circuit |
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| Zhang Yuhui.A Variable Parameter of Current Type Synchronized Chaotic Circuit[J].Acta Electronica Sinica,1999,27(2):129-131. |
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| Authors: | Zhang Yuhui |
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| Abstract: | In this paper,the mathematical model of synchronized chaotic circuit based on chua's circuit is obtained and the average rate of convergence is calculated according to the theory of differential dynamics firstly.Then,the synchronized chaotic circuit is synthesized with OTA (Operational Transconductance Amplifier).Finally,the rates of convergence and the parameter sensitivity of synchronization are discussed by computer simulation and experiments. |
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| Keywords: | Current type Synchronizing chaos Chua's circuit |
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