The design of automatic air collision avoidance system based on geometric

A new method for automatic air collision avoidance system based on geometric has been designed in this paper to solve automatic collision avoidance with non-cooperative emergence dynamic obstacles. Firstly, the problem of automatic air collision avoidance is described based on geometric collision-cone approach, the condition of obstacles detection and collision detection is derived. Use strategy set of collision avoidance as index inputs. The automatic collision avoidance algorithm is designed based on relative position vector and relative velocity vector. Numerical simulations are performed to demonstrate the feasibility and effectiveness of the proposed method.