Presentation | 2006-01-24 Synchronization Phenomena in van der Pol Oscillators Coupled by a Time-Varying Resistor Yoko UWATE, Yoshifumi NISHIO, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Synchronization phenomena in complex systems are very interesting to describe various higher-dimensional nonlinear phenomena in the field of natural science. Because many researchers suggest that synchronization phenomena of coupled oscillators have some relations to information processing in the brain. In this study, synchronization phenomena observed in van der Pol oscillators coupled by a time-varying resistor are investigated. We realize the time-varying resistor by switching a positive and a negative resistors periodically. By carrying out circuit experiments and computer calculations, interesting synchronization phenomena can be confirmed to be generated in this system. Namely, the synchronization states change according to the switching frequency of the time-varying resistor. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Coupled ocillators / Synchronization / Time-varying resistor |
Paper # | NLP2005-109 |
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Committee | NLP |
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Conference Date | 2006/1/17(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Nonlinear Problems (NLP) |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Synchronization Phenomena in van der Pol Oscillators Coupled by a Time-Varying Resistor |
Sub Title (in English) | |
Keyword(1) | Coupled ocillators |
Keyword(2) | Synchronization |
Keyword(3) | Time-varying resistor |
1st Author's Name | Yoko UWATE |
1st Author's Affiliation | Dept. of Electrical and Electronic Engineering, Tokushima University() |
2nd Author's Name | Yoshifumi NISHIO |
2nd Author's Affiliation | Dept. of Electrical and Electronic Engineering, Tokushima University |
Date | 2006-01-24 |
Paper # | NLP2005-109 |
Volume (vol) | vol.105 |
Number (no) | 547 |
Page | pp.pp.- |
#Pages | 4 |
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