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Special Issue on Advances in Oscillator Analysis and Design; Guest Editors: A. S. Elwakil (Univ. of Sharjah, Emirates), T. Ueta (Tokushima Univ., Japan) and K. N. Salama (King Abdullah Univ. of Science and Technology, Saudi Arabia)No Access

PHASE MODEL REDUCTION AND SYNCHRONIZATION OF PERIODICALLY FORCED NONLINEAR OSCILLATORS

    https://doi.org/10.1142/S0218126610006414Cited by:8 (Source: Crossref)

    Phase models represent the ideal framework to investigate the synchronization of a nonlinear oscillator with an external forcing. While many researches focused the attention to their analysis, little work has been done about the reduction of a physical system to the corresponding phase model. In this paper we show how, resorting to averaging techniques, it is possible to obtain the phase model corresponding to a given set of state equations. As examples, we derive the phase equations and investigate the synchronization properties of two popular nonlinear oscillators.