Ballistic target association method based on law of conservation of dynamics

The invention discloses a ballistic target association method based on the law of conservation of dynamics. The method comprises the following steps: generating an initial track by adopting a track initiation method; predicting a corresponding target position according to the initial track and a target state of a target object at a target moment; determining candidate effective measurements by using the correlation gate; screening the candidate effective measurements through joint hypothesis testing of moment of momentum and mechanical energy to obtain target effective measurements; and determining a target track of the target object through correlation filtering according to the target position and the target effective measurement. The method is high in precision, can solve and suppress the problem of electric false target trace point interference in an association level manner, improves the tracking precision of a true target, and can be widely applied to the technical field of computers. 本发明公开了一种基于动力学守恒定律的