Description: A model of the surface for the helicopter Mi-8MT has been developed. The basic relations for the calculation of the radar cross section of the helicopter Mi-8MT is carried out. Calculations of the radar characteristics (the radar cross section, incoherent radar cross section, mean and median values of the radar cross section, the probability density) of the helicopter Mi-8MT is obtained for various frequency bands. The conclusions about using the results are done.
Keywords: radar cross section, helicopter, radar characteristics