Establishment of Mathematical Models of Target Movement in Simulation Tests

A method for the establishment of target movement mathematical models is studied.By means of the data arrays v_T,θ_T and ψ_T from a target movement curve edited in the window of the flight simulation software based on the Bezier curve algorithm,the target movement mathematical model is described.Then the data arrays are stored in an object of the MFC collection class.The simulation test results indicate that it is convenient to establish the model of the target movement,especially the random movement,which cannot be described by the mathematical equation.Thus the flight simulation can easily be implemented.