| Presentation | 2013-03-15 Synchronization of nonlinear oscillators driven by common environmental noise Masahiro KAZAMA, Yuta MINOSHIMA, Wataru KUREBAYASHI, Hiroya NAKAO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Engineering applications of noise-induced synchronization have been widely discussed recently. Among them, possibilities of utilizing real-world environmental noise for synchronization of electronic devices, e.g., wireless sensor networks, have been actively studied. Because real-world environmental noise signals can never be identical with each other but inevitably contain individual uncorrelated fluctuations, it is necessary to enhance correlations among such noise signals. In this report, we propose a method to enhance noise correlations for noise-induced synchronization by thresholding environmental noise with a threshold filter. We clarify statistical properties of environmental noise for which the proposed filter yields higher correlations than the original signals, and propose a method to determine an optimal threshold value. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | synchronization / noise / nonlinear oscillator |
| Paper # | NLP2012-161 |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 2013/3/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Synchronization of nonlinear oscillators driven by common environmental noise |
| Sub Title (in English) | |
| Keyword(1) | synchronization |
| Keyword(2) | noise |
| Keyword(3) | nonlinear oscillator |
| 1st Author's Name | Masahiro KAZAMA |
| 1st Author's Affiliation | Department of Mechano-Aerospace Engineering, Faculty of Engineering, Tokyo Institute of Technology() |
| 2nd Author's Name | Yuta MINOSHIMA |
| 2nd Author's Affiliation | Graduate School of Information Science and Engneering, Tokyo Institute of Techology |
| 3rd Author's Name | Wataru KUREBAYASHI |
| 3rd Author's Affiliation | Graduate School of Information Science and Engneering, Tokyo Institute of Techology |
| 4th Author's Name | Hiroya NAKAO |
| 4th Author's Affiliation | Graduate School of Information Science and Engneering, Tokyo Institute of Techology |
| Date | 2013-03-15 |
| Paper # | NLP2012-161 |
| Volume (vol) | vol.112 |
| Number (no) | 487 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |