Presentation 2007-01-18
Bifurcation structure of a third-order chaos circuit and chaos synchronization in the coupled system
Akihisa TAMURA, Tetsushi UETA,
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Abstract(in English) Tamasevicius et. al proposed a very simple chaotic oscillator written by a third-order differential equation. The oscillator consists of an amplifier, an LCR resonance loop, an capacitor, a diode and three resistors. Some experimental laboratory results, derivation of the mathematical model and numerical simulations are reported, however, bifurcation analysis has not been investigated in detail. In this report, we compute bifurcation set for this model by using bifurcation theory and investigate chaos synchronization in the coupled system. From synchronous state it becomes chaos synchronization, from synchronous state it becomes asynchronous state, they related with period-doubling bifurcation.
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Keyword(in English) bifurcation structure / chaotic attractors / coupled system / chaos synchronization
Paper # NLP2006-128
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Committee NLP
Conference Date 2007/1/11(1days)
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Registration To Nonlinear Problems (NLP)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Bifurcation structure of a third-order chaos circuit and chaos synchronization in the coupled system
Sub Title (in English)
Keyword(1) bifurcation structure
Keyword(2) chaotic attractors
Keyword(3) coupled system
Keyword(4) chaos synchronization
1st Author's Name Akihisa TAMURA
1st Author's Affiliation Faculty of Engineering, The University of Tokushima()
2nd Author's Name Tetsushi UETA
2nd Author's Affiliation Faculty of Engineering, The University of Tokushima
Date 2007-01-18
Paper # NLP2006-128
Volume (vol) vol.106
Number (no) 452
Page pp.pp.-
#Pages 6
Date of Issue