A.A. Мaksimov1, S.F. Gorgadze2

1,2 Moscow Technical University of Communications and Informatics (MTUCI) (Moscow, Russia)

1 a.a.maksimov@mtuci.ru; 2 s.f.gorgadze@mtuci.ru

R.I. Zudov1, V.A. Sorotsky2, A.O. Pergushev3, N.V. Kulikov4

1-4 Peter the Great St. Petersburg Polytechnic University (St. Petersburg, Russia)

1 rzudov@spbstu.ru; 2 sorotsky@spbstu.ru; 3 pergushev.aleksey@mail.ru; 4 allismatrix@gmail.com