А. S. Shaburov - Ph.D. (Eng.), Associate Professor, Perm National Research Polytechnic University. E-mail: shans@at.pstu.ru
R. B. Rashevskiy - Student, Perm National Research Polytechnic University. E-mail: roman@rashevskiy.com
A.P. Samoylenko - Associate Professor, Radio Engineering Systems and Management Institute of SFU (Taganrog)
A.V. Pribylskiy - Post-graduate Student, Radio Engineering Systems and Management Institute of SFU (Taganrog). E-mail: Pribylsku.al@mail.ru