S.G. Gurzhin – Ph.D. (Eng.), Associate Professor, Department «Information-measuring and biomedical engineering», V.F. Utkin Ryazan State Radio Engineering University,  the Winner of the Lenin komsomol Prize in Science and Technology, Laureate of the Ryazan Region on Science and Technology and the Silver Medal n. a. Academician V.F. Utkin,  Honorary Worker of Higher Professional Education of the Russian Federation

E-mail: gurzhin@mail.ru

V.L. Nguen – Post-Graduate Student, Department «Information-measuring and biomedical engineering», V.F. Utkin Ryazan State Radio Engineering University

E-mail: nguyenvietlinh010992@gmail.com

A.V. Shuljakov – Senior Lecturer, Department «Information-measuring and biomedical engineering», V.F. Utkin Ryazan State Radio Engineering University

E-mail: shul_andr@mail.ru