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基于DSPBuilder的时滞混沌系统数字电路设计研究

更新时间:2020-06-02 11:12:30 大小:355K 上传用户:xiaohei1810查看TA发布的资源 标签:dspbuilder 下载积分:5分 评价赚积分 (如何评价?) 打赏 收藏 评论(0) 举报

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采用一阶差分方程对时滞Lorenz混沌系统进行预处理,提出了基于DSPBuilder的时滞混沌系统数字电路设计方法.此方法克服了用模拟电路设计混沌系统时,对元器件偏差及环境影响较敏感的缺陷,同时对时滞混沌系统的混沌抑制问题进行了讨论,针对系统模型描述,设计了线性控制器,并在系统离散化的基础上进行了系统数字电路设计;最后进行了数值仿真实验,验证了所提方法的有效性和可行性.

Based on DSP Builder, this paper presented a new digital circuit design for the delay chaotic systems. The delay - Lorenz chaotic system was preprocessed by adopting first order differential equations. When adopting analog circuit to design chaotic systems, the circuit is sensitive to the components bias and environment impact. The digital circuit design method proposed in this paper can overcome these defects. Meanwhile, this paper also discussed the problem of chaos suppression of delay chaotic system. A linear controller was proposed to realize chaos control based on description of the system model. And digital circuit of this system was designed according to discrete system model. Finally, simulation results were given to illustrate the effectivenes...

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基于DSPBuilder的时滞混沌系统数字电路设计研究.pdf 355K

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