L.A. Manilo1, A.A. Mekhonoshina2, A.P. Nemirko3, Z.M. Yuldashev4, D.A. Stepanov5

1–4 St. Petersburg State Electrotechnical University "LETI" (St. Petersburg, Russia)
5 Almazov National Medical Research Centre (St. Petersburg, Russia)
1 lmanilo@yandex.ru, 2 annmeh2003@yandex.ru, 3apn-bs@yandex.ru, 4yuld@mail.ru, 5daniel36611b@gmail.com