V.A. Aladinskiy – Ph. D. (Eng.), Professor, 

LTD «STC» (St. Petersburg)

E-mail: awa2810@yandex.ru

S.V. Kuzminskiy – Ph. D. (Eng.), Lecturer, 

Cherepovets highest military engineering college of radio electronics (Cherepovets) V.D. Lebedev – Сadet, 

Cherepovets highest military engineering college of radio electronics (Cherepovets) E-mail: valeralebedal@mail.ru