Astrahanskaya st. 83, Saratov, 410026, Russia
Saratov State University named after N. G. Chernyshevsky
Peregorodova E. N., Gerasimova S. A., Ryskin N. M.
On the theory of forced synchronization of self-modulated oscillations
2012, Vol. 8, No. 5, pp. 913-929
Forced synchronization of a simple model of a three-mode self-oscillator which demonstrates appearance of self-modulation is considered. External driving at the fundamental frequency as well as at the self-modulation satellite frequency is considered. Structures of synchronization domains on the driving frequency — driving amplitude parameter plane and mechanisms of transition to the synchronous regime are investigated for the cases of single-mode and selfmodulated operation of the free-running oscillator.