Smirnov Dmitriy Alekseevich RussiaSaratovSaratov State University, 410012, Russia, Saratov, Astrakhanskaya street, 83ведущий инженерsmirnovda@yandex.ru Author's articles Phase Dynamics Modeling Technique for Estimation of Delayed Couplings between Nonlinear Oscillators Accounting for Influence of Amplitudes