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公开(公告)号：US09817114B2
公开(公告)日：2017-11-14
申请号：US14644435
申请日：2015-03-11
发明人： Sergiy Shylo , Yuriy Sydorenko , Dana Wheeler , Douglas Dundonald
IPC分类号： G01S13/89 , G01K11/00 , G01S13/42 , H01Q3/10 , H01Q13/28 , H01Q21/06 , H01Q25/00 , H01Q5/20 , H01Q5/22 , H01Q5/50 , G01S7/292
CPC分类号： G01S13/89 , G01K11/006 , G01S7/292 , G01S13/422 , H01Q3/10 , H01Q5/20 , H01Q5/22 , H01Q5/50 , H01Q13/28 , H01Q21/068 , H01Q25/00 , H01Q25/002
摘要： According to one aspect, a radar-radiometric imaging method is disclosed that includes cyclical observation, with a time period T, of a selected space section due to antenna beam rotation with a period Ta (Ta≦T) around a rotation axis misaligned with the antenna's beam axis, along with the simultaneous change of the spatial orientation of this rotation axis using an antenna positioning device to ensure survey of the selected space domain for the time T without gaps.
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公开(公告)号：US20160097852A1
公开(公告)日：2016-04-07
申请号：US14873807
申请日：2015-10-02
摘要： Provided are methods of using electromagnetic waves for detecting metal and/or dielectric objects. Methods include directing microwave and/or mm wave radiation in a predetermined direction using a transmission apparatus, including a transmission element; receiving radiation from an entity resulting from the transmitted radiation using a detection apparatus; and generating one or more detection signals in the frequency domain using the detection apparatus. Methods may include operating a controller, wherein operating the controller includes causing the transmitted radiation to be swept over a predetermined range of frequencies, performing a transform operation on the detection signal(s) to generate one or more transformed signals in the time domain, and determining, from one or more features of the transformed signal, one or more dimensions of a metallic or dielectric object upon which the transmitted radiation is incident. A system and method for remote detection and/or identification of a metallic threat object using late time response (LTR) signals is also disclosed.
摘要翻译： 提供了使用电磁波来检测金属和/或电介质物体的方法。 方法包括使用包括传输元件的传输装置在预定方向上引导微波和/或mm波辐射; 使用检测装置接收从所发射的辐射产生的实体的辐射; 以及使用所述检测装置在频域中产生一个或多个检测信号。 方法可以包括操作控制器，其中操作控制器包括使发射的辐射在预定频率范围内扫过，对检测信号执行变换操作以在时域中产生一个或多个变换信号，以及 从变换的信号的一个或多个特征确定发射的辐射入射到其上的金属或电介质物体的一个或多个维度。 还公开了使用后期响应（LTR）信号远程检测和/或识别金属威胁对象的系统和方法。
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3.发明申请METHOD FOR FORMATION OF RADIOMETRIC IMAGES AND AN ANTENNA FOR IMPLEMENTATION OF THE METHOD 有权用于形成放射性图像的方法和用于实现方法的天线公开(公告)号：US20140347236A1
公开(公告)日：2014-11-27
申请号：US14457974
申请日：2014-08-12
发明人： Sergiy Shylo , Yuriy Sydorenko
IPC分类号： H01Q3/04
CPC分类号： H01Q3/04 , A61B5/015 , A61B5/0507 , G01K11/006 , H01Q3/14 , H01Q19/062
摘要： A method of radiometric image generation is provided using a series of isochronous revolutions of a multi-beam antenna with a dispersion characteristic. The antenna is combined with a multi-channel receiver with frequency channel separation to form an imaging unit. The method comprising cyclically executing the following phases: two separate calibration phase; using first and second standards; external radiation reception phase; data processing phase and data transformation phase.
摘要翻译： 使用具有色散特性的多波束天线的一系列等时旋转来提供辐射图像生成的方法。 该天线与具有频道分离的多声道接收机组合以形成一个成像单元。 该方法包括循环执行以下阶段：两个单独的校准阶段; 使用第一和第二标准; 外部辐射接收阶段; 数据处理阶段和数据转换阶段。
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公开(公告)号：US20190391256A1
公开(公告)日：2019-12-26
申请号：US16458885
申请日：2019-07-01
摘要： Provided are methods of using electromagnetic waves for detecting metal and/or dielectric objects. Methods include directing microwave and/or mm wave radiation in a predetermined direction using a transmission apparatus, including a transmission element; receiving radiation from an entity resulting from the transmitted radiation using a detection apparatus; and generating one or more detection signals in the frequency domain using the detection apparatus. Methods may include operating a controller, wherein operating the controller includes causing the transmitted radiation to be swept over a predetermined range of frequencies, performing a transform operation on the detection signal(s) to generate one or more transformed signals in the time domain, and determining, from one or more features of the transformed signal, one or more dimensions of a metallic or dielectric object upon which the transmitted radiation is incident. A system and method for remote detection and/or identification of a metallic threat object using late time response (LTR) signals is also disclosed.
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公开(公告)号：US10466351B2
公开(公告)日：2019-11-05
申请号：US15611277
申请日：2017-06-01
摘要： Provided are methods of using electromagnetic waves for detecting metal and/or dielectric objects. Methods include directing microwave and/or mm wave radiation in a predetermined direction using a transmission apparatus, including a transmission element; receiving radiation from an entity resulting from the transmitted radiation using a detection apparatus; and generating one or more detection signals in the frequency domain using the detection apparatus. Methods may include operating a controller,' wherein operating the controller includes causing the transmitted radiation to be swept over a predetermined range of frequencies, performing a transform operation on the detection signal(s) to generate one or more transformed signals in the time domain, and determining, from one or more features of the transformed signal, one or more dimensions of a metallic or dielectric object upon which the transmitted radiation is incident. A system and method for remote detection and/or identification of a metallic threat object using late time response (LTR) signals is also disclosed.
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公开(公告)号：US10067226B2
公开(公告)日：2018-09-04
申请号：US15130734
申请日：2016-04-15
摘要： A detection method comprising directing radiation such that it is incident upon a target, the radiation containing a component having a first polarization and a component having a second orthogonal polarization, detecting radiation which is scattered from the target, and analyzing the polarization state of the detected scattered radiation to determine whether the target includes an object.
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公开(公告)号：US11422252B2
公开(公告)日：2022-08-23
申请号：US16458885
申请日：2019-07-01
摘要： Provided are methods of using electromagnetic waves for detecting metal and/or dielectric objects. Methods include directing microwave and/or mm wave radiation in a predetermined direction using a transmission apparatus, including a transmission element; receiving radiation from an entity resulting from the transmitted radiation using a detection apparatus; and generating one or more detection signals in the frequency domain using the detection apparatus. Methods may include operating a controller, wherein operating the controller includes causing the transmitted radiation to be swept over a predetermined range of frequencies, performing a transform operation on the detection signal(s) to generate one or more transformed signals in the time domain, and determining, from one or more features of the transformed signal, one or more dimensions of a metallic or dielectric object upon which the transmitted radiation is incident. A system and method for remote detection and/or identification of a metallic threat object using late time response (LTR) signals is also disclosed.
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公开(公告)号：US20170315226A1
公开(公告)日：2017-11-02
申请号：US15611277
申请日：2017-06-01
摘要： Provided are methods of using electromagnetic waves for detecting metal and/or dielectric objects. Methods include directing microwave and/or mm wave radiation in a predetermined direction using a transmission apparatus, including a transmission element; receiving radiation from an entity resulting from the transmitted radiation using a detection apparatus; and generating one or more detection signals in the frequency domain using the detection apparatus. Methods may include operating a controller,' wherein operating the controller includes causing the transmitted radiation to be swept over a predetermined range of frequencies, performing a transform operation on the detection signal(s) to generate one or more transformed signals in the time domain, and determining, from one or more features of the transformed signal, one or more dimensions of a metallic or dielectric object upon which the transmitted radiation is incident. A system and method for remote detection and/or identification of a metallic threat object using late time response (LTR) signals is also disclosed.
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公开(公告)号：US09746552B2
公开(公告)日：2017-08-29
申请号：US14873807
申请日：2015-10-02
摘要： Provided are methods of using electromagnetic waves for detecting metal and/or dielectric objects. Methods include directing microwave and/or mm wave radiation in a predetermined direction using a transmission apparatus, including a transmission element; receiving radiation from an entity resulting from the transmitted radiation using a detection apparatus; and generating one or more detection signals in the frequency domain using the detection apparatus. Methods may include operating a controller, wherein operating the controller includes causing the transmitted radiation to be swept over a predetermined range of frequencies, performing a transform operation on the detection signal(s) to generate one or more transformed signals in the time domain, and determining, from one or more features of the transformed signal, one or more dimensions of a metallic or dielectric object upon which the transmitted radiation is incident. A system and method for remote detection and/or identification of a metallic threat object using late time response (LTR) signals is also disclosed.
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10.发明授权公开(公告)号：US09385426B2
公开(公告)日：2016-07-05
申请号：US14802593
申请日：2015-07-17
发明人： Sergiy Shylo , Yuriy Sydorenko
CPC分类号： H01Q3/04 , A61B5/015 , A61B5/0507 , G01K11/006 , H01Q3/14 , H01Q19/062
摘要： A method of radiometric image generation is provided using a series of isochronous revolutions of a multi-beam antenna with a dispersion characteristic. The antenna is combined with a multi-channel receiver with frequency channel separation to form an imaging unit. The method comprising cyclically executing the following phases: two separate calibration phase; using first and second standards; external radiation reception phase; data processing phase and data transformation phase.
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