Abstract:

Hypersonic missiles have become the cutting-edge weapon in the game of great powers， causing a serious impact on the existing missile defense system. In response to the hypersonic missile threat， a distributed grid-based interception tactics is proposed， which helps to realize the innovative development from layered defense to distributed defense. The proposed method embodies the advantages of distributed and flexible operations， satisfies the rapid response requirements of anti-missile operations， and is feasible to realize the real-time optimization of interception planning in a large defense depth. The grid deployment model and the interception planning process based on short-term trajectory prediction are given. Under the scenario of anti-hypersonic cruise missile， the proposed method is preliminarily demonstrated， and the operational principles are summarized. With the detection support of space-based networking， this method can effectively deal with the major threat caused by the strong maneuvering of hypersonic missiles by using short-term prediction of the target trajectory.

Key words: hypersonic missile, missile defense, grid interception, distributed defense, trajectory prediction

摘要：

高超声速导弹已成为大国博弈的尖端武器，对现有导弹防御系统造成了严重冲击。为应对高超声速导弹威胁，提出了一种分布式网格化拦截战法，有助于实现从分层防御到分布式防御的创新发展。该战法具有分布式作战、弹性作战的优势，满足反导作战的快速反应需求，容易在较大防御纵深上实现即时最优的拦截作战任务规划。给出了网格化部署模型和基于短期轨迹预报的拦截规划流程。在反高超声速导弹的想定场景下，对该战法进行了初步演示，并总结了战法原则。在天基组网探测支援下，该战法利用目标轨迹的短期预报，可有效应对高超声速目标的强机动威胁。

关键词: 高超声速导弹, 导弹防御, 网格化拦截, 分布式防御, 轨迹预报