IEICE TRANSACTIONS on Fundamentals
A CMOS Reaction-Diffusion Circuit Based on Cellular-Automaton Processing Emulating the Belousov-Zhabotinsky Reaction
Summary :
The Belousov-Zhabotinsky (BZ) reaction provides us important clues in controlling 2D phase-lagged stable synchronous patterns in an excitable medium. Because of the difficulty in computing reaction-diffusion systems in large systems using conventional digital processors, we here propose a cellular-automaton (CA) circuit that emulates the BZ reaction. In the circuit, a two-dimensional array of parallel processing cells is responsible for fast emulation, and its operation rate is independent of the system size. The operations of the proposed CA circuit were demonstrated by using a simulation program with integrated circuit emphasis (SPICE).
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- IEICE TRANSACTIONS on Fundamentals Vol.E85-A No.9 pp.2093-2096
- Publication Date
- 2002/09/01
- Publicized
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- Special Section LETTER (Special Section on Nonlinear Theory and Its Applications)
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Tetsuya ASAI, Yuusaku NISHIMIYA, Yoshihito AMEMIYA, "A CMOS Reaction-Diffusion Circuit Based on Cellular-Automaton Processing Emulating the Belousov-Zhabotinsky Reaction" in IEICE TRANSACTIONS on Fundamentals,
vol. E85-A, no. 9, pp. 2093-2096, September 2002, doi: .
Abstract: The Belousov-Zhabotinsky (BZ) reaction provides us important clues in controlling 2D phase-lagged stable synchronous patterns in an excitable medium. Because of the difficulty in computing reaction-diffusion systems in large systems using conventional digital processors, we here propose a cellular-automaton (CA) circuit that emulates the BZ reaction. In the circuit, a two-dimensional array of parallel processing cells is responsible for fast emulation, and its operation rate is independent of the system size. The operations of the proposed CA circuit were demonstrated by using a simulation program with integrated circuit emphasis (SPICE).
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e85-a_9_2093/_p
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@ARTICLE{e85-a_9_2093,
author={Tetsuya ASAI, Yuusaku NISHIMIYA, Yoshihito AMEMIYA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A CMOS Reaction-Diffusion Circuit Based on Cellular-Automaton Processing Emulating the Belousov-Zhabotinsky Reaction},
year={2002},
volume={E85-A},
number={9},
pages={2093-2096},
abstract={The Belousov-Zhabotinsky (BZ) reaction provides us important clues in controlling 2D phase-lagged stable synchronous patterns in an excitable medium. Because of the difficulty in computing reaction-diffusion systems in large systems using conventional digital processors, we here propose a cellular-automaton (CA) circuit that emulates the BZ reaction. In the circuit, a two-dimensional array of parallel processing cells is responsible for fast emulation, and its operation rate is independent of the system size. The operations of the proposed CA circuit were demonstrated by using a simulation program with integrated circuit emphasis (SPICE).},
keywords={},
doi={},
ISSN={},
month={September},}
Copy
TY - JOUR
TI - A CMOS Reaction-Diffusion Circuit Based on Cellular-Automaton Processing Emulating the Belousov-Zhabotinsky Reaction
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2093
EP - 2096
AU - Tetsuya ASAI
AU - Yuusaku NISHIMIYA
AU - Yoshihito AMEMIYA
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E85-A
IS - 9
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - September 2002
AB - The Belousov-Zhabotinsky (BZ) reaction provides us important clues in controlling 2D phase-lagged stable synchronous patterns in an excitable medium. Because of the difficulty in computing reaction-diffusion systems in large systems using conventional digital processors, we here propose a cellular-automaton (CA) circuit that emulates the BZ reaction. In the circuit, a two-dimensional array of parallel processing cells is responsible for fast emulation, and its operation rate is independent of the system size. The operations of the proposed CA circuit were demonstrated by using a simulation program with integrated circuit emphasis (SPICE).
ER -
English
