Flight Trajectory Tracking Method Based on Prediction Calculation

The modern battlefield environment is complex, and the trajectory points of flying object are easily lost, leading to interruptions in flight mission management, combat command, and other tasks. A flight trajectory tracking method based on prediction calculation is proposed in this paper. In the situation of flying object tracking by radar systems, when the real trajectory points missed, the trajectory points are predicted immediately. While a new trajectory point is reported again, it is automatically associated with the new trajectory point to restore continuous tracking. The method can improve the continuity of target tracking and the efficiency of flight supervision and combat command.