Research output: Contribution to journal › Article › peer-review
Broadband Chaotic Oscillations in a Weakly Coupled Ensemble of Self-Sustained Oscillators. / Stankevich, N. V.; Popova, E. S.; Kuznetsov, A. P.; Seleznev, E. P.
In: Technical Physics Letters, Vol. 45, No. 12, 01.12.2019, p. 1233-1236.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Broadband Chaotic Oscillations in a Weakly Coupled Ensemble of Self-Sustained Oscillators
AU - Stankevich, N. V.
AU - Popova, E. S.
AU - Kuznetsov, A. P.
AU - Seleznev, E. P.
N1 - Publisher Copyright: © 2019, Pleiades Publishing, Ltd.
PY - 2019/12/1
Y1 - 2019/12/1
N2 - Abstract: An ensemble of van der Pol oscillators coupled in a ring has been numerically simulated. Peculiarities of chaotic dynamics have been studied by analysis of Fourier spectra and Lyapunov exponents. It is established that chaotic dynamics appearing upon the breakup of multifrequency tori is characterized by a broadband spectrum.
AB - Abstract: An ensemble of van der Pol oscillators coupled in a ring has been numerically simulated. Peculiarities of chaotic dynamics have been studied by analysis of Fourier spectra and Lyapunov exponents. It is established that chaotic dynamics appearing upon the breakup of multifrequency tori is characterized by a broadband spectrum.
KW - broadband oscillations
KW - chaotic oscillations
KW - ensemble of coupled oscillators
KW - Lyapunov exponents
UR - http://www.scopus.com/inward/record.url?scp=85077530918&partnerID=8YFLogxK
U2 - 10.1134/S1063785019120265
DO - 10.1134/S1063785019120265
M3 - Article
AN - SCOPUS:85077530918
VL - 45
SP - 1233
EP - 1236
JO - Technical Physics Letters
JF - Technical Physics Letters
SN - 1063-7850
IS - 12
ER -
ID: 86483946