A Current-Mode Sampled-Data Chaos Circuit with Nonlinear Mapping Function Learning
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概要
- 論文の詳細を見る
A new current-mode sampled-data chaos circuit is proposed. The proposed circuit is composed of an operation block, a parameter block, and a delay block. The nonlinear mapping functions of this circuit are generated in the neuro-fuzzy based operation block. And these functions are determined by supervised learning. For the proposed circuit, the dynamics of the learning and the state of the chaos are analyzed by computer simulations. The design conditions concerning the bifurcation diagram and the nonlinear mapping function are presented to clarify the chaos generating conditions and the effect of nonidealities of the proposed circuit. The simulation results showed that the nonlinear mapping functions can be realized with the precision of the order of several percent and that different kinds of bifurcation modes can be generated easily.
- 社団法人電子情報通信学会の論文
- 1997-09-25
著者
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Inoue T
Kumamoto University
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Inoue T
Faculty Of Engineering Kumamoto University
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Inoue Takahiro
Dep. Of Computer Sci. And Electrical Engineering Graduate School Of Sci. And Technol. Kumamoto Univ.
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EGUCHI Kei
Kumamoto National College of Technology
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EGUCHI Kei
the Department of Information and Computer Sciences, Kumamoto National College of Technology
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INOUE Takahiro
the Department of Electrical and Computer Engineering, Kumamoto University
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Eguchi Kei
Department Of Information And Computer Sciences Kumamoto National College Of Technology
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Eguchi Kei
The Department Of Electrical Engineering And Computer Science Kumamoto University
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TSUKANO Kyoko
Semiconductor Design & Development Center, Hitachi, Ltd.
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Tsukano K
Semiconductor Design & Development Center Hitachi Ltd.
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Inoue T
Graduate School Of Science And Technology Kumamoto University
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Inoue Takahiro
The Department Of Cardiovascular Surgery Jikei University School Of Medicine
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