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首页> 外文期刊>The Aeronautical Journal >Co-operative 3D salvo attack of multiple missiles under switching topologies subject to time-varying communication delays
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Co-operative 3D salvo attack of multiple missiles under switching topologies subject to time-varying communication delays

机译：切换拓扑下的多个导弹的合作3D SALVO攻击，符合时变通信延迟

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摘要

This study focuses on the co-operative salvo attack problem of multiple missiles against a stationary target under jointly connected switching topologies subject to time-varying communication delays. By carefully exploring certain features of the typical pure proportional navigation guidance law, a two-stage distributed guidance scheme is proposed without any information on time-to-go in this study to realise the simultaneous attack of multiple missiles. In the first guidance stage, a co-operative guidance law is proposed using local neighbouring communications only to achieve consensus on range-to-go and heading error to provide favourable initial conditions for the latter phase, in which switching topologies and time-varying communication delays are taken into account when obtaining sufficient conditions of consensus in terms of linear matrix inequalities. Then, missiles disconnect from each other and are guided individually by the typical pure proportional navigation guidance law with the same navigation gain to realise salvo attack in the second guidance phase. Finally, numerical simulations are carried out to clearly validate the theoretical results.
机译：本研究重点介绍，在具有时变通信延迟的共同连接的开关拓扑下，在共同连接的开关拓扑下对静止目标的合作赛攻击问题。通过仔细探索典型的纯比例导航指导法的某些特征，提出了一种两阶段分布式指导方案，而在本研究中没有任何信息，以实现多个导弹的同时攻击。在第一个指导阶段，建议使用当地邻近通信的合作指导法，仅在往返和前往误差上实现共识，为后阶段提供有利的初始条件，其中切换拓扑和时变通信当在线性矩阵不等式获得充分的共识条件时会考虑延迟。然后，导弹彼此断开连接，并通过典型的纯比例导航引导法单独引导，具有相同的导航增益，以实现第二种指导阶段的Salvo攻击。最后，进行了数值模拟以清楚地验证理论结果。

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