A. B. Petrochenkov - Ph.D. (Eng.), Head of Department of Microprocessor Automation, Perm National Research Polytechnic University. Е-mail: pab@msa.pstu.ac.ru
A. V. Romodin - Ph.D. (Eng.), Associate Professor, Perm National Research Polytechnic University. E-mail: romodin@mail.ru
A. V. Kychkin - Ph.D. (Eng.), Associate Professor, Perm National Research Polytechnic University. E-mail: aleksey.kychkin@gmail.com