Presentation | 2024-03-14 Stability and implementation of mixed rule cellular automata Kazuma Matsushita, Toshimichi Saito, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper studies mixed-rule cellular automata (MCA) governed by two rules of simple Boolean functions. Depending on the rules, the MCA can generate various periodic orbits. As a typical examples, we consider a periodic orbit corresponding to a control signal of hexapod walking robots. In order to analyze stability of the periodic orbits, we introduce a simple feature quantity. In order to visualize dynamics of the MCA, we introduce the digital return map. We have discovered suitable rule pairs in which the MCA generates a strong stable peridic orbit. Such a periodic orbit is impossible in elementary cellular automata. Presenting a simple FPGA based hardware prototype, typical periodic orbits are confirmed experimently. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | cellular automata / periodic orbit / stability / hexapod walking robot / FPGA |
Paper # | MSS2023-90,NLP2023-142 |
Date of Issue | 2024-03-06 (MSS, NLP) |
Conference Information | |
Committee | NLP / MSS |
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Conference Date | 2024/3/13(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Kikai-Shinko-Kaikan Bldg. |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | MSS, NLP, etc. |
Chair | Hiroyuki Torikai(Hosei Univ.) / Shingo Yamaguchi(Yamaguchi Univ.) |
Vice Chair | Yuichi Tanji(Kagawa Univ.) / Toshiyuki Miyamoto(Osaka Inst. of Tech.) |
Secretary | Yuichi Tanji(Gifu Univ.) / Toshiyuki Miyamoto(Chukyo Univ.) |
Assistant | Yoshikazu Yamanaka(Utsunomiya Univ.) / Eri Ioka(Shibaura Inst. of Tech.) / Masato Shirai(Shimane Univ.) |
Paper Information | |
Registration To | Technical Committee on Nonlinear Problems / Technical Committee on Mathematical Systems Science and its Applications |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Stability and implementation of mixed rule cellular automata |
Sub Title (in English) | |
Keyword(1) | cellular automata |
Keyword(2) | periodic orbit |
Keyword(3) | stability |
Keyword(4) | hexapod walking robot |
Keyword(5) | FPGA |
1st Author's Name | Kazuma Matsushita |
1st Author's Affiliation | HOSEI University(HU) |
2nd Author's Name | Toshimichi Saito |
2nd Author's Affiliation | HOSEI University(HU) |
Date | 2024-03-14 |
Paper # | MSS2023-90,NLP2023-142 |
Volume (vol) | vol.123 |
Number (no) | MSS-427,NLP-428 |
Page | pp.pp.93-96(MSS), pp.93-96(NLP), |
#Pages | 4 |
Date of Issue | 2024-03-06 (MSS, NLP) |