The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Neste artigo, é proposto um novo circuito digital de caos que pode gerar atratores estranhos de rolagem múltipla. Baseado na função linear por partes que é determinada pelo aprendizado supervisionado no chip, o circuito de caos digital proposto pode gerar atratores estranhos de rolagem múltipla. Conseqüentemente, o circuito proposto pode exibir vários fenômenos de bifurcação. Por meio de simulações numéricas, a dinâmica de aprendizagem e a geração de quase caos do circuito de caos digital proposto são analisadas detalhadamente. Além disso, como exemplo de projeto do circuito digital integrado do caos, o circuito proposto que realiza a função não linear com cinco pontos de interrupção é implementado no FPGA (Field Programmable Gate Array). O circuito FPGA sintetizado que pode gerar n-scroll atratores estranhos (n=1, 2,
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Kei EGUCHI, Takahiro INOUE, Akio TSUNEDA, "Synthesis and Analysis of a Digital Chaos Circuit Generating Multiple-Scroll Strange Attractors" in IEICE TRANSACTIONS on Fundamentals,
vol. E82-A, no. 6, pp. 965-972, June 1999, doi: .
Abstract: In this paper, a new digital chaos circuit which can generate multiple-scroll strange attractors is proposed. Being based on the piecewise-linear function which is determined by on-chip supervised learning, the proposed digital chaos circuit can generate multiple-scroll strange attractors. Hence, the proposed circuit can exhibit various bifurcation phenomena. By numerical simulations, the learning dynamics and the quasi-chaos generation of the proposed digital chaos circuit are analyzed in detail. Furthermore, as a design example of the integrated digital chaos circuit, the proposed circuit realizing the nonlinear function with five breakpoints is implemented onto the FPGA (Field Programmable Gate Array). The synthesized FPGA circuit which can generate n-scroll strange attractors (n=1, 2,
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e82-a_6_965/_p
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@ARTICLE{e82-a_6_965,
author={Kei EGUCHI, Takahiro INOUE, Akio TSUNEDA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Synthesis and Analysis of a Digital Chaos Circuit Generating Multiple-Scroll Strange Attractors},
year={1999},
volume={E82-A},
number={6},
pages={965-972},
abstract={In this paper, a new digital chaos circuit which can generate multiple-scroll strange attractors is proposed. Being based on the piecewise-linear function which is determined by on-chip supervised learning, the proposed digital chaos circuit can generate multiple-scroll strange attractors. Hence, the proposed circuit can exhibit various bifurcation phenomena. By numerical simulations, the learning dynamics and the quasi-chaos generation of the proposed digital chaos circuit are analyzed in detail. Furthermore, as a design example of the integrated digital chaos circuit, the proposed circuit realizing the nonlinear function with five breakpoints is implemented onto the FPGA (Field Programmable Gate Array). The synthesized FPGA circuit which can generate n-scroll strange attractors (n=1, 2,
keywords={},
doi={},
ISSN={},
month={June},}
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TY - JOUR
TI - Synthesis and Analysis of a Digital Chaos Circuit Generating Multiple-Scroll Strange Attractors
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 965
EP - 972
AU - Kei EGUCHI
AU - Takahiro INOUE
AU - Akio TSUNEDA
PY - 1999
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E82-A
IS - 6
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - June 1999
AB - In this paper, a new digital chaos circuit which can generate multiple-scroll strange attractors is proposed. Being based on the piecewise-linear function which is determined by on-chip supervised learning, the proposed digital chaos circuit can generate multiple-scroll strange attractors. Hence, the proposed circuit can exhibit various bifurcation phenomena. By numerical simulations, the learning dynamics and the quasi-chaos generation of the proposed digital chaos circuit are analyzed in detail. Furthermore, as a design example of the integrated digital chaos circuit, the proposed circuit realizing the nonlinear function with five breakpoints is implemented onto the FPGA (Field Programmable Gate Array). The synthesized FPGA circuit which can generate n-scroll strange attractors (n=1, 2,
ER -