Presentation 2014-07-21
Basic Characteristics for Square Wave Generator with Periodic External Force
Takuji KOUSAKA, Hiroyuki ASAHARA, Daisuke ITO, Tetsushi UETA, Hiroshi KAWAKAMI,
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Abstract(in English) In this study, we consider basic characteristics for square wave generator with an external force. First, we show the circuit model and explain behavior of the waveform. Next, we sample the data of the waveform in every switching surface and define the discrete map. Finally, we calculate 1- and 2-parameter bifurcation diagrams and discuss the bifurcation phenomena. In addition, based on the calculation result for qualitative property of the system and Lyapunov exponent, we show appearance of quasiperiodic waveform in the circuit model.
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Keyword(in English) Square wave generator / External force / Discrete map / Bifurcation analysis / Lyapunov exponent / Quasiperiodic waveform
Paper # NLP2014-32
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Committee NLP
Conference Date 2014/7/14(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) Basic Characteristics for Square Wave Generator with Periodic External Force
Sub Title (in English)
Keyword(1) Square wave generator
Keyword(2) External force
Keyword(3) Discrete map
Keyword(4) Bifurcation analysis
Keyword(5) Lyapunov exponent
Keyword(6) Quasiperiodic waveform
1st Author's Name Takuji KOUSAKA
1st Author's Affiliation Faculty of Engineering, Oita University()
2nd Author's Name Hiroyuki ASAHARA
2nd Author's Affiliation Faculty of Engineering, Fukuoka University
3rd Author's Name Daisuke ITO
3rd Author's Affiliation The University of Tokushima
4th Author's Name Tetsushi UETA
4th Author's Affiliation The University of Tokushima
5th Author's Name Hiroshi KAWAKAMI
5th Author's Affiliation The University of Tokushima
Date 2014-07-21
Paper # NLP2014-32
Volume (vol) vol.114
Number (no) 145
Page pp.pp.-
#Pages 4
Date of Issue