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Ammunition and weapon type identification based on spectroscopic gunshot residue analysis

机译:基于光谱枪弹残留分析的弹药和武器类型识别

摘要

The present invention relates to a method of identifying ammunition type and/or weapon type used to fire the ammunition from gunshot residue. This method involves providing a sample including a gunshot residue, subjecting the sample to spectroscopic analysis to produce a spectroscopic signature for the sample, and identifying the spectroscopic signature to ascertain the type of ammunition and/or the type of weapon used to fire the ammunition. A method of establishing reference spectroscopic signatures for ammunition type and/or weapon type used to fire the ammunition is also disclosed.
机译:本发明涉及一种从弹药残渣中识别用于发射弹药的弹药类型和/或武器类型的方法。该方法涉及提供包括枪弹残留物的样品,对该样品进行光谱分析以产生该样品的光谱特征,并鉴定该光谱特征以确定弹药的类型和/或用于发射弹药的武器的类型。还公开了一种为用于发射弹药的弹药类型和/或武器类型建立参考光谱特征的方法。

著录项

  • 公开/公告号US9518808B2

    专利类型

  • 公开/公告日2016-12-13

    原文格式PDF

  • 申请/专利权人 IGOR K. LEDNEV;JUSTIN BUENO;

    申请/专利号US201113578925

  • 发明设计人 JUSTIN BUENO;IGOR K. LEDNEV;

    申请日2011-02-16

  • 分类号G01N21/76;F42B35/00;G01N21/65;

  • 国家 US

  • 入库时间 2022-08-21 13:44:23

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