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Field-based gunfire location systems

机译:野战炮火定位系统

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摘要

A new approach to gunfire location coupling antenna design to field models and signal processing procedures enables direction finding and ranging of projectile sources in spectrally competitive environments, the ranging permitted in certain circumstances. The approach is based upon the notion that data collection should enable mathematical models for incident acoustic fields in antenna neighborhoods, permitting utilization of systems having high resolving power. Theory, procedures, and design are outlined and gunfire location field test results incorporating multiple shooters, echoes, and reverberation are presented. Technology protected by US Patents 7,423,934; 7,394,724;,7,372,774; 7,123,548; and patents pending.
机译:一种将天线设计耦合到场模型和信号处理程序的新方法,可以在频谱竞争的环境中确定弹丸源的方向并进行测距,在某些情况下可以进行测距。该方法基于以下观念:数据收集应启用天线邻域中入射声场的数学模型,从而允许使用具有高解析力的系统。概述了理论,程序和设计,并给出了结合多个射手,回声和混响的枪声定位野外测试结果。受美国专利7,423,934保护的技术; 7,394,724;,7,372,774; 7,123,548;和正在申请专利。

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