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    TRANSMISSION LINE ARRAY FOR EXPLOSIVE DETECTION USING NUCLEAR QUADRUPOLE RESONANCE
    2.
    发明申请
    TRANSMISSION LINE ARRAY FOR EXPLOSIVE DETECTION USING NUCLEAR QUADRUPOLE RESONANCE 有权
    传输线阵列使用核四次谐振进行爆炸检测

    公开(公告)号：US20120161761A1

    公开(公告)日：2012-06-28

    申请号：US12957859

    申请日：2010-12-01

    Applicant: John T. APOSTOLOS ,  Paul A. ZANK

    Inventor： John T. APOSTOLOS ,  Paul A. ZANK

    IPC: G01R33/46 ,  G01R33/34

    CPC classification number: G01V3/14 ,  G01N24/084 ,  G01N24/085 ,  G01R33/34061 ,  G01R33/3415 ,  G01R33/3607 ,  G01R33/3621 ,  G01R33/3692 ,  G01R33/441

    Abstract: A transmission line array is used for explosive/contraband detection using nuclear quadrupole resonance in which the array is driven in-phase with synchrony frequency-swept signals. Each of the balanced transmission lines is fed with a low power swept frequency source and stimulated emissions are picked out with a directional coupler. Location is provided using a cross grid array or a phase detector is used for each balanced line, with phase determining the distance to the sensed substance.

    Abstract translation: 传输线阵列用于使用核四极共振进行爆炸/违禁检测，其中阵列与同步扫频信号同相驱动。 每个平衡传输线路都馈送有低功率扫频频率源，并用定向耦合器选出受激发射。 使用交叉网格阵列提供位置，或者每个平衡线使用相位检测器，相位确定到被感测物质的距离。

    METHOD AND APPARATUS FOR SENSING THE PRESENCE OF EXPLOSIVES, CONTRABAND AND OTHER MOLECULES USING NUCLEAR QUADRUPOLE RESONANCE
    4.
    发明申请
    METHOD AND APPARATUS FOR SENSING THE PRESENCE OF EXPLOSIVES, CONTRABAND AND OTHER MOLECULES USING NUCLEAR QUADRUPOLE RESONANCE 有权
    感应爆炸物，义大利和其他分子使用核四重共振的方法和装置

    公开(公告)号：US20110187363A1

    公开(公告)日：2011-08-04

    申请号：US12957843

    申请日：2010-12-01

    Applicant: Paul A. ZANK ,  John T. APOSTOLOS

    Inventor： Paul A. ZANK ,  John T. APOSTOLOS

    IPC: G01R33/44

    CPC classification number: G01R33/441 ,  G01N24/084

    Abstract: Stimulated emissions due to nuclear quadropole resonance are detected utilizing a terminated balanced transmission line and a directional coupler for the detection of explosives, contraband, narcotics and the like that exist between the transmission lines, with either a stepped frequency generator utilized to scan between 100 KHz and 10 MHz, or wherein parallel fixed frequency sources are coupled to the transmission line, thereby to permit correlation with expected lines, with the frequency sources being low power so as to not create a safety hazard and so as not to interfere with radiation sensitive devices such as film or electronic circuits that are in the vicinity of the balanced transmission line.

    Abstract translation: 使用终止的平衡传输线和定向耦合器检测由于核四极共振引起的刺激的排放，用于检测存在于传输线之间的爆炸物，违禁品，麻醉剂等，或者使用阶梯式频率发生器来扫描100KHz 和10MHz，或者其中并联的固定频率源耦合到传输线，从而允许与期望的线相关，其中频率源是低功率，从而不产生安全隐患，并且不会干扰辐射敏感设备 例如在平衡传输线附近的胶片或电子电路。

    LONG RANGE DETECTION OF EXPLOSIVES OR CONTRABAND USING NUCLEAR QUADRUPOLE RESONANCE
    5.
    发明申请
    LONG RANGE DETECTION OF EXPLOSIVES OR CONTRABAND USING NUCLEAR QUADRUPOLE RESONANCE 有权
    使用核四次谐振的长距离检测或对比度检测

    公开(公告)号：US20120161762A1

    公开(公告)日：2012-06-28

    申请号：US12957893

    申请日：2010-12-01

    Applicant: Paul A. ZANK ,  Peter A. KETTERIDGE ,  John T. APOSTOLOS ,  Candice L. BRITTAIN

    Inventor： Paul A. ZANK ,  Peter A. KETTERIDGE ,  John T. APOSTOLOS ,  Candice L. BRITTAIN

    IPC: G01R33/46 ,  G01R33/34

    CPC classification number: G01R33/12 ,  G01N24/084 ,  G01R33/3453 ,  G01R33/3607 ,  G01R33/441 ,  G01V3/14

    Abstract: Nuclear quadrupole resonance substance detection at a distance is provided by crossed or overlapping high frequency beams in which the frequency of one of the beams is offset with respect to the frequency of the other beam by an amount equal to the resonant frequency of the non-linear material to be detected. The presence of energy at the offset frequency within the overlapping beams pumps any non-linear material within the overlapping beams to cause stimulated emission which is detected, in one embodiment, utilizing a network analyzer, along with correlation of the detected stimulated emission signature with a library of signatures for predetermined substances.

    Abstract translation: 通过交叉或重叠的高频波束提供一定距离的核四极共振物质检测，其中一个波束的频率相对于另一个波束的频率偏移等于非线性的谐振频率的量 要检测的材料 在重叠波束内的偏移频率处的能量的存在泵送重叠波束内的任何非线性材料以引起受激发射，在一个实施例中，利用网络分析仪以及检测到的受激发射特征与 预定物质签名图书馆。

    CHIRP FOURIER TRANSFORM METHOD AND APPARATUS FOR CANCELING WIDE BAND INTERFERENCE
    7.
    发明申请
    CHIRP FOURIER TRANSFORM METHOD AND APPARATUS FOR CANCELING WIDE BAND INTERFERENCE 失效
    CHIRP FOURIER变换方法和装置取消宽带干扰

    公开(公告)号：US20110183622A1

    公开(公告)日：2011-07-28

    申请号：US12692705

    申请日：2010-01-25

    Applicant: John T. APOSTOLOS ,  Randolph K. Beltz ,  Paul E. Gili

    Inventor： John T. APOSTOLOS ,  Randolph K. Beltz ,  Paul E. Gili

    IPC: H04B15/00

    CPC classification number: H04B15/02

    Abstract: A wide band frequency domain canceller is used in cosite mitigation interference in which a signal tapped from a transmit antenna is coupled to a Chirp Fourier Transform to covert the signal into the frequency domain. The frequency domain signal is vector multiplied with a path transform function to add the path transfer function values to the sampled signal, after which the processed frequency domain signal is converted back into the time domain by an Inverse Chirp Fourier Transform, after which it is inverted and coupled into the receive path of a cosited receiver.

    Abstract translation: 宽带频域消除器被用于相对缓解干扰，其中从发射天线抽头的信号耦合到啁啾傅里叶变换以将信号转换成频域。 频域信号与路径变换函数相乘，将路径传递函数值添加到采样信号，之后处理后的频域信号通过反向啁啾傅里叶变换转换回时域，之后反转 并且耦合到接收器的接收路径中。

    SCANNING NEAR FIELD ELECTROMAGNETIC PROBE
    9.
    发明申请
    SCANNING NEAR FIELD ELECTROMAGNETIC PROBE 失效
    扫描近场电磁探头

    公开(公告)号：US20110128179A1

    公开(公告)日：2011-06-02

    申请号：US12628385

    申请日：2009-12-01

    Applicant: John T. APOSTOLOS ,  Richard J. MILLARD

    Inventor： John T. APOSTOLOS ,  Richard J. MILLARD

    IPC: G01S13/00

    CPC classification number: F41H11/136 ,  G01V3/12

    Abstract: A method and apparatus is devised for detecting objects of interest in which frequency-scanned RF in the HF region of the electromagnetic spectrum is projected out across a given area and returns are detected and converted into image data in which phase, amplitude, range and frequency associated with the incoming data is correlated with frequency-dependent range templates to determine the existence of, the range of and the direction of the objects of interest.

    Abstract translation: 设计了一种用于检测感兴趣的物体的方法和装置，其中在给定区域中将电磁频谱的HF区域中的频率扫描RF投射出去，并且返回被检测并转换为图像数据，其中相位，幅度，范围和频率 与输入数据相关联的与频率相关的范围模板相关联，以确定感兴趣对象的范围和方向的存在。

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