| Presentation | 2015-08-06 A Study on Perfect Synchronization Method using Environmental Fluctuations Hiroyuki Yasuda, Kaori Kuroda, Mikio Hasegawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Noise-induced synchronization is a phenomenon that uncoupled nonlinear oscillators synchronize by adding common noise. We have proposed a new synchronization method using the cross-correlated natural environment data instead of a common input noise. Wireless devices obtain environmental data by their own sensors, and input these environmental data independently. Based on noise-induced synchronization theory, nonlinear oscillators running in wireless devices are synchronized without any communications. In real implementation, devices use time average values of the environmental data as an input noise. In this report, we propose a novel data input method, that adjusts data input interval to achieve synchronization of timing of input between two devices. We use time series of R"{o}ssler system as input data because natural environment may be deterministic system. We have confirmed that time different of input between two FitzHugh-Nagumo oscillators is gradually reduced by adding time series of R"{o}ssler system at specific phase. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Noise-induced synchronization / Nonlinear oscillator / Environmental data / Synchronization |
| Paper # | CCS2015-32 |
| Date of Issue | 2015-07-30 (CCS) |
| Conference Information | |
| Committee | CCS |
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| Conference Date | 2015/8/6(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Dai-ichi Takimotokan (Noboribetsu, Hokkaido) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Network Science, etc. |
| Chair | Hiroo Sekiya(Chiba Univ.) |
| Vice Chair | Yasuhiro Tsubo(Ritsumeikan Univ.) / Naoki Wakamiya(Osaka Univ.) |
| Secretary | Yasuhiro Tsubo(Kagawa National College of Tech.) / Naoki Wakamiya(Kyoto Sangyo Univ.) |
| Assistant | Takayuki Kimura(Nippon Inst. of Tech.) / Song-Ju Kim(NIMS) / Ryo Takahashi(Kyoto Univ.) / Junnosuke Teramae(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Complex Communication Sciences |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Perfect Synchronization Method using Environmental Fluctuations |
| Sub Title (in English) | |
| Keyword(1) | Noise-induced synchronization |
| Keyword(2) | Nonlinear oscillator |
| Keyword(3) | Environmental data |
| Keyword(4) | Synchronization |
| 1st Author's Name | Hiroyuki Yasuda |
| 1st Author's Affiliation | Tokyo University of Science(Tokyo Univ. of Science) |
| 2nd Author's Name | Kaori Kuroda |
| 2nd Author's Affiliation | Tokyo University of Science(Tokyo Univ. of Science) |
| 3rd Author's Name | Mikio Hasegawa |
| 3rd Author's Affiliation | Tokyo University of Science(Tokyo Univ. of Science) |
| Date | 2015-08-06 |
| Paper # | CCS2015-32 |
| Volume (vol) | vol.115 |
| Number (no) | CCS-178 |
| Page | pp.pp.17-21(CCS), |
| #Pages | 5 |
| Date of Issue | 2015-07-30 (CCS) |