S. V. Petrov - Post-graduate Student, Leading Engineer, AO "VNIIRT" E-mail: petrovsv@list.ru

Ngo Xuan Mai - Post-graduate Student, Military science and technology institute E-mail: ngomaicnc@gmail.com Hoang The Khanh - Ph.D. (Eng.), Research Scientist, Military science and technology institute E-mail: thekhanh126@gmail.com Le Ky Bien - Ph.D. (Eng.), Research Scientist, Military science and technology institute E-mail: lekybien@gmail.com