| 非线性振荡信号与用于复杂系统分析的N级倍周期演化频谱变换 |
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| 引用本文： | 李宗诚.非线性振荡信号与用于复杂系统分析的N级倍周期演化频谱变换[J].系统工程与电子技术,1995(8). |
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| 作者姓名： | 李宗诚 |
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| 作者单位： | 71-2 CLL Institute，Baoding 071000 |
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| 摘 要： | 本文根据非线性电路方面的有关实验结果，利用混沌动力学中的Ｆｅｉｇｅｎｂａｕｍ等比关系，提出关于ｎ级分频（ｆ／Ｚ（ｎ））信号的三个原理，进而提出与混沌电路的非线性振荡信号有关的Ｎ级倍周期演化频谱及其Ｆｏｕｒｉｅｒ变换，从而为复杂系统分析提供一种新的理论方法。
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| 关 键 词： | 非线性振荡信号，Feigenbaum等比关系，N级倍周期演化频谱。 |
Nonlinear oscillating Signals and the Transformation of the N-stage Multipleperiodic Evolving Spectrum Usedon the Analysis of Complex Systems |
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| Li Zongcheng.Nonlinear oscillating Signals and the Transformation of the N-stage Multipleperiodic Evolving Spectrum Usedon the Analysis of Complex Systems[J].System Engineering and Electronics,1995(8). |
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| Authors: | Li Zongcheng |
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| Abstract: | According to the experiment results on nonlinear circuits,and using Feigenbaum's geometric relations in chaos-dynamics,this paper puts forth three principles about the N-stage di-viding frequency(f/Z(n))signals.and gives the N-stage multipleperiodic evolutive spoctrum and its Fourier transform. |
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| Keywords: | Nonlinear oscillating signal Feigenbaum's geometric relation N-stage multipleperiodic evolutive spectrum |
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