178 citations · 1.2k across the 32 of their papers we have counts for
6 papers · 1 filter
Detecting unstable periodic spatio-temporal states of spatial extended chaotic systems
Alexander Hramov, Alexey Koronovskii
The method of detection of the unstable periodic spatio-temporal states of spatial extended chaotic systems has been proposed. The application of this method is illustrated by the…
Detection of synchronization from univariate data using wavelet transform
Alexander E. Hramov, Alexey A. Koronovskii, Vladimir I. Ponomarenko +1
A method is proposed for detecting from univariate data the presence of synchronization of a self-sustained oscillator by external driving with varying frequency. The method is bas…
Diagnostics of the Synchronization of Self-Oscillatory Systems by an External Force with Varying Frequency with the Use of Wavelet Analysis
Alexey Koronovskii, Vladimir Ponomarenko, Mikhail Prokhorov +1
A diagnostics method based on a continuous wavelet transform is proposed. This method makes it possible to diagnose the presence of synchronization of the oscillations of a self-ex…
Two Scenarios of Breaking Chaotic Phase Synchronization
A. A. Koronovskii, M. K. Kurovskaya, O. I. Moskalenko +1
Two types of phase synchronization (accordingly, two scenarios of breaking phase synchronization) between coupled stochastic oscillators are shown to exist depending on the discrep…
Two Types of Phase Synchronization Destruction
Alexander E. Hramov, Alexey A. Koronovskii, Maria K. Kurovskaya
In this article we report that there are two different types of destruction of the phase synchronization regime of chaotic oscillators depending on the parameter mismatch as well a…
Analysis of the Formation of Structures and Chaotic Dynamics in a Nonrelativistic Electron Beam with a Virtual Cathode in the Presence of a Decelerating Field
E. N. Egorov, Yu. A. Kalinin, A. A. Koronovskii +2
A nonrelativistic electron beam with a virtual cathode situated in the diode gap with a decelerating field is experimentally and theoretically studied. A 1D model of the electron b…