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Simulation-Based Early Prediction of Rocket, Artillery, and Mortar Trajectories and Real-Time Optimization for Counter-RAM Systems

机译：基于仿真的火箭，火炮和迫击炮弹道的早期预测以及Counter-RAM系统的实时优化

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摘要

The threat imposed by terrorist attacks is a major hazard for military installations, for example, in Iraq and Afghanistan. The large amounts of rockets, artillery projectiles, and mortar grenades (RAM) that are available pose serious threats to military forces. An important task for international research and development is to protect military installations and implement an accurate early warning system against RAM threats on conventional computer systems in out-of-area field camps. This work presents a method for determining the trajectory, caliber, and type of a projectile based on the estimation of the ballistic coefficient. Asimulation-based optimization process is presented that enables iterative adjustment of predicted trajectories in real time. Analytical and numerical methods are used to reduce computing time for out-of-area missions and low-end computer systems. A GUI is programmed to present the results. It allows for comparison between predicted and actual trajectories. Finally, different aspects and restrictions for measuring the quality of the results are discussed.
机译：恐怖袭击的威胁是军事设施的主要危险，例如在伊拉克和阿富汗。可用的大量火箭，炮弹和迫击炮（RAM）对军事力量构成了严重威胁。国际研究与开发的一项重要任务是保护军事设施并实施精确的预警系统，以防区域外野营中常规计算机系统上的RAM受到威胁。这项工作提出了一种基于弹道系数的估计来确定弹丸的弹道，口径和类型的方法。提出了基于仿真的优化过程，该过程可实时迭代预测轨迹。分析和数值方法可用于减少区域外任务和低端计算机系统的计算时间。 GUI被编程为显示结果。它允许在预测轨迹和实际轨迹之间进行比较。最后，讨论了测量结果质量的不同方面和限制。

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  • 来源
    《Mathematical Problems in Engineering》 |2017年第7期|8157319.1-8157319.8|共8页
  • 作者

    Ramezani Arash; Rothe Hendrik;

  • 作者单位

    Helmut Schmidt Univ, Univ Fed Armed Forces Hamburg, Inst Automat Technol, Chair Measurement & Informat Technol, Holstenhofweg 85, D-22043 Hamburg, Germany;

    Helmut Schmidt Univ, Univ Fed Armed Forces Hamburg, Inst Automat Technol, Chair Measurement & Informat Technol, Holstenhofweg 85, D-22043 Hamburg, Germany;

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