А.P. Trifonov, Yu.E. Korchagin, P.A. Kondratovich

A.P. Trifonov - Dr. Sc. (Eng.), Honored Scientist of RF, Professor, Head of Department of Radiophysics, Voronezh State University. E-mail: trifonov@phys.vsu.ru E.V. Litvinov - Ph. D. (Phys.-Math.), Assistant, Department of Radiophysics, Voronezh State University. E-mail: elitvinov@list.ru

A.P. Trifonov - Dr. Sc. (Eng.), Honored Scientist of RF, Professor, Head of Department of Radiophysics, Voronezh State University. E-mail: trifonov@phys.vsu.ru E.V. Litvinov - Ph. D. (Phys.-Math.), Assistant, Department of Radiophysics, Voronezh State University. E-mail: elitvinov@list.ru Yu.E. Korchagin - Dr. Sc. (Phys.-Math.), Associate Professor, Department of Radiophysics, Voronezh State University. E-mail: korchagin@phys.vsu.ru

Yu.E. Korchagin – Dr.Sc.(Phys.-Math.), Professor, Head of Department of Radiophysics, Voronezh State University E-mail: korchagin@phys.vsu.ru

M.M. Turbin – Undergraduate, Department of Radiophysics, Voronezh State University E-mail: turbin94@gmail.com

Yu.E. Korchagin – Dr.Sc.(Phys.-Math.), Associate Professor, Head of Department of Radiophysics,  Voronezh State University

E-mail: korchagin@phys.vsu.ru

K.D. Titov – Ph.D.(Phys.-Math.), Assistant, Department of Radiophysics, Voronezh State University E-mail: titovkd@gmail.com

Yu.E. Korchagin − Dr.Sc. (Phys.-Math.), Associate Professor, Head of Department of Radiophysics,

Voronezh State University (Voronezh, Russia)

E-mail: korchagin@phys.vsu.ru

K.D. Titov − Ph,D. (Phys.-Math.), Assistant,

Voronezh State University (Voronezh, Russia)

E-mail: titovkd@gmail.com