Yu.S. Rusov - Ph.D. (Eng.), division head, Bauman MSTU. E-mail: rusov.yu.s@gmail.com
M.Ye. Golubtsov - department head, Bauman MSTU. E-mail: niiretsec62@mail.ru
V.I. Litun - Research Scientist, Bauman MSTU. E-mail: v.i.litun@gmail.com