Abstract:

Aiming at the problem of anti unmanned aerial vehicle (UAV) cluster in the medium-and-long range, a combat concept and guidance strategy of mother-son missile intercepting UAV cluster is proposed. Firstly, comprehensively considering the location distribution and threat degree of UAV targets, a selection method of cluster threat "center of gravity" is proposed to transform the cluster target into a point target in the space. Secondly, the zero control interception conditions and capture region of the son interceptor to the UAV target are deduced, the interceptability constraints of the son interceptor to the target are obtained. In addition, combined with the constraints of the field of view of the mother cabin, the detection distance of the mother cabin and the guidance of the mother cabin, the selection method of the "release point" of the son interceptor is proposed, which provides the target point for the guidance of the mother cabin. Finally, the calculation models of cluster threat "center of gravity" and son interceptor "release point" are simulated, which proves the effectiveness of the designed guidance strategy and provides the reference to the UAV interception guidance for mother-son missile.

Key words: mother-son missile, anti unmanned aerial vehicle (UAV) cluster, guidance strategy, capture region