| 一个切换混沌系统的设计与FPGA实现 |
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| 引用本文： | 王忠林,胡波.一个切换混沌系统的设计与FPGA实现[J].重庆邮电学院学报(自然科学版),2010(1). |
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| 作者姓名： | 王忠林 胡波 |
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| 作者单位： | 滨州学院物理与电子科学系; |
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| 基金项目： | 山东省科技发展计划项目(2009GG1001030);;滨州学院科研基金项目(BZXYG0902) |
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| 摘 要： | 为克服低维混沌系统随机性差的问题,基于混沌的反控制理论,用反馈控制法构造了一个新的混沌系统,提出了一种组建自动切换混沌的新方法,从理论分析、计算机仿真和电路实验3个方面,对切换系统进行了分析,利用EDA(electronic design automatic)技术在FPGA(field programmable gate array)平台上实现了这个切换混沌系统,实验结果与理论分析、计算机仿真结果完全一致,证明了这个切换混沌系统是切实可行的。
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| 关 键 词： | 混沌 切换 电路实验 |
Design and FPGA implementation of a switchable chaotic system |
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| WANG Zhong-lin,HU Bo.Design and FPGA implementation of a switchable chaotic system[J].Journal of Chongqing University of Posts and Telecommunications(Natural Sciences Edition),2010(1). |
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| Authors: | WANG Zhong-lin HU Bo |
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| Institution: | Department of Physics and Electronics;Binzhou University;Binzhou 256603;P.R.China |
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| Abstract: | A new chaotic system was constructed by feedback control method based on the theory of anti-control chaos.The novel method aims to construct switchable chaotic system for overcoming the problem of randomicity in low dimension chaos.The switchable chaotic system was studied by means of theoretical analysis,computer simulation,and circuit experiment.The system was implemented on field programmable gate array(FPGA) by electronic design automatic(EDA) technology.Experimental result shows a good agreement with s... |
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| Keywords: | chaos switch circuit experiment |
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