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    RADIATOR-EXCITED CAVITY FOR NQR DETECTION
    8.
    发明申请
    RADIATOR-EXCITED CAVITY FOR NQR DETECTION 审中-公开
    用于NQR检测的散热器

    公开(公告)号：US20150160315A1

    公开(公告)日：2015-06-11

    申请号：US14560165

    申请日：2014-12-04

    申请人： AMI Research & Development, LLC

    发明人： John T. Apostolos ,  Judy Feng ,  William Mouyos ,  Brian Molen

    IPC分类号： G01R33/44 ,  G01N24/08

    CPC分类号： G01R33/441 ,  G01N24/08 ,  G01N24/084 ,  G01N27/00 ,  G01R33/36 ,  G06F17/18

    摘要： Nuclear quadrupole resonance measurement using two or more wire loop(s) within a space to define a portal, and driving the wire loop(s) with a baseband digital transmitter generating a chirped or stepped signal, to create a corresponding varying electromagnetic field within the portal. Coherent emissions reflected thereby are detected through a directional coupler feeding the transceiver. The detected coherent emissions are processed with a matched filter to determine presence of a target object within the portal.

    摘要翻译： 使用在空间内的两个或更多个线环的核四极共振测量来限定入口，以及用产生啁啾或阶梯信号的基带数字发射器驱动线环，以在该内环内产生相应的变化电磁场 门户网站 通过馈送收发器的定向耦合器检测反射的相干发射。 用匹配的过滤器处理检测到的相干排放物，以确定门户内目标对象的存在。

    Combinational nuclear quadrupole resonance (NQR) and nuclear magnetic resonance (NMR) apparatus with linear frequency chirp detected signals
    9.
    发明授权
    Combinational nuclear quadrupole resonance (NQR) and nuclear magnetic resonance (NMR) apparatus with linear frequency chirp detected signals 有权
    具有线性啁啾检测信号的组合核四极共振（NQR）和核磁共振（NMR）装置

    公开(公告)号：US09052371B1

    公开(公告)日：2015-06-09

    申请号：US14263226

    申请日：2014-04-28

    申请人： AMI Research & Development, LLC

    发明人： John T. Apostolos ,  Judy Feng ,  William Mouyos

    IPC分类号： G01R33/44 ,  G01R33/48

    CPC分类号： G01R33/441 ,  G01N24/084 ,  G01R33/445 ,  G01R33/4808

    摘要： A structure or method for detecting a substance using conductive surfaces. Segments of conductive wire are disposed adjacent each of the surfaces and multi-turn coils are also disposed between the two surfaces, typically such that the windings of the coils are disposed between the respective conductive wires and the surfaces. A linear chirp signal, is applied to the wire segments. With the coils deactivated, emissions from the wire induce the Nuclear Quadrupole Resonance (NQR). With the coils activated to generate a static magnetic field, emissions from the wire induce Nuclear Magnetic Resonance (NMR). As a result, the characteristics of a substance located between the conductive surfaces may be determined using either or both resonant modalties.

    摘要翻译： 用于使用导电表面检测物质的结构或方法。 导线的部分设置在每个表面附近，并且多匝线圈也设置在两个表面之间，通常使得线圈的绕组设置在相应的导线和表面之间。 线性啁啾信号被施加到线段。 在线圈停用的情况下，电线的发射会引起核四极共振（NQR）。 在线圈激活以产生静磁场的情况下，线的发射会引起核磁共振（NMR）。 结果，位于导电表面之间的物质的特性可以使用这两种或两种共振模态来确定。

    Detection processing for NQR system
    10.
    发明授权
    Detection processing for NQR system 有权
    NQR系统检测处理

    公开(公告)号：US09052370B2

    公开(公告)日：2015-06-09

    申请号：US14206394

    申请日：2014-03-12

    申请人： AMI Research & Development, LLC

    发明人： John T. Apostolos ,  Judy Feng ,  William Mouyos

    IPC分类号： G01R33/36 ,  G01N24/08 ,  G01R33/44

    CPC分类号： G01R33/3621 ,  G01N24/084 ,  G01R33/441

    摘要： A system that uses the nuclear quadrupole resonant effect to detect the presence of materials of interest, such as may be excited by radio frequency fields generated within a portal. Transmitted chirp signals may be processed using matching filtering and other signal processing to accurately detect the presence of such materials.

    摘要翻译： 使用核四极共振效应来检测感兴趣的材料的存在的系统，例如可以由门户内产生的射频场激发。 发射线性调频脉冲信号可以使用匹配滤波和其它信号处理来精确地检测这种材料的存在。