Improved method of situation assessment in BVR air combat

Based on the characteristic of modern beyond-visual-range(BVR) air combat,combined with the shortage of current situation assessment model of air combat,a new model about situation assessment is improved.Contraposing the characteristic of aircraft,such as looking for targets over horizon in the airspace and launching missiles against each other,setting some factors as the main object of study,which obtain speed,altitude,air combat capability,radar detection performance,missile attack capability and so on.The superiority functions about weapon performance,flight status and air combat capability are established separately.Further more,the superiority function model which is weighted synthetically of both sides accords with the characteristic of modern BVR air combat.The effectiveness of this evaluation algorithm is verified through large number of simulation and real examples.