A.A. Potapov, D.V. Slezkin, V.A. Potapov

A.A. Potapov - Dr.Sc. (Phys.-Math.) Principal Researcher, Kotel-nikov Institute of Radio Engineering, and Electronics Russian Academy of Sciences
D.V. Slezkin - Post-graduate Student, Kotel-nikov Institute of Radio Engineering, and Electronics Russian Academy of Sciences