DocumentCode
80544
Title
Multimode Oscillations in Coupled Oscillators With High-Order Nonlinear Characteristics
Author
Kojima, Masaru ; Uwate, Yoko ; Nishio, Yusuke
Author_Institution
Dept. of Electr. & Electron. Eng., Tokushima Univ., Tokushima, Japan
Volume
61
Issue
9
fYear
2014
fDate
Sept. 2014
Firstpage
2653
Lastpage
2662
Abstract
We propose two van der Pol oscillators with high-order nonlinearities coupled with an inductor and investigate various types of multimode oscillations. We confirm that these oscillations are stably excited by numerical calculations, theoretical analyses and circuit experiments. In particular, we aim to show relations between the multimode oscillations and the number of order nonlinear characteristics.
Keywords
circuit oscillations; coupled circuits; nonlinear systems; relaxation oscillators; circuit experiments; coupled oscillators; high-order nonlinear characteristics; high-order nonlinearities; inductor; multimode oscillations; numerical calculations; theoretical analyses; van der Pol oscillators; Equations; Integrated circuit modeling; Jacobian matrices; Mathematical model; Oscillators; Resistors; Synchronization; Multimode oscillations; nonlinear characteristics; van der Pol oscillators;
fLanguage
English
Journal_Title
Circuits and Systems I: Regular Papers, IEEE Transactions on
Publisher
ieee
ISSN
1549-8328
Type
jour
DOI
10.1109/TCSI.2014.2312480
Filename
6798764
Link To Document