O.B. Popov1, T.V. Chernysheva2, K.A. Korostelev3, K.V. Orlov4

1–4 Moscow Technical University of Communications and Informatics (Moscow, Russia)

1olegp45@yandex.ru, 2krba2012@yandex.ru, 3kirill19990511@yandex.ru, 4kvororloff@yandex.ru