N.N. Vasin – Dr. Sc. (Eng.), Professor, Head of Department of Communication Systems, Volga State University of Telecommunications and Informatics (Samara)

E-mail: vasin@psati.ru

E.A. Ivanova – Post-graduate Student, Master, Engineer, Department of Communication Systems, Volga State University of Telecommunications and Informatics (Samara)

E-mail: e.ivanova@psuti.ru

R.V. Chigir – Post-graduate Student, Department of Communication Systems, Volga State University of Telecommunications and Informatics (Samara)

E-mail: rwch63@mail.ru