V. P. Kudin1, I. A. Fanyaev2
1 Sukhoi State Technical University of Gomel (Gomel, Republic of Belarus)
2 Francisk Skorina Gomel State University (Gomel, Republic of Belarus)

1 vkudzin@mail.ru, 2 Fanyaev@gmail.com

D.P. Tabakov1, A.G. Mayorov2

1,2 Povolzhskiy State University of Telecommunications and Informatics (Samara, Russia)

1 illuminator84@yandex.ru; 2 a.mayorov@psuti.ru