Analysis of Major Factors on RCS Variation of Military Complex Targets
Kai Wang · 2012
To facilitate the evaluation of actual operational ability of the air intelligence radar,this paper analyzes the regular pattern of the military complex target RCS varying with various factors such as frequency,aspect angle,polarization,etc.Simulation is performed for the major factors that influence the military complex target RCS variation,by using the graphical electromagnetic computing(GRECO) method and in terms of the estimation process of the complex RCS in HF range.Simulation results are coincident with the theoretical analysis,thus proving the availability of the GRECO method.