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1. 发明授权

US09091745B2 Optimized two panel AESA for aircraft applications 有权
标题翻译：为飞机应用优化了两个面板AESA
公开(公告)号：US09091745B2
公开(公告)日：2015-07-28
申请号：US13400387
申请日：2012-02-20
申请人： Daniel L. Woodell , James B. West , Lee M. Paulsen , Michael J. Buckley , Brian J. Herting
发明人： Daniel L. Woodell , James B. West , Lee M. Paulsen , Michael J. Buckley , Brian J. Herting
IPC分类号： H01Q3/00 , G01S7/02 , H01Q1/28 , H01Q21/06 , G01S13/02
CPC分类号： G01S7/023 , G01S2013/0245 , G01S2013/0272 , H01Q1/281 , H01Q3/24 , H01Q21/061 , H01Q25/00
摘要： A two panel radar system is disclosed. The radar system may include a pair of AESA panels respectively positioned on either side of a central axis, wherein a pointing direction of the first AESA panel is offset by a predetermined angle in a clockwise direction with respect to the central axis and a pointing direction of the second AESA panel is offset by the predetermined angle in a counterclockwise direction with respect to the central axis. A controller may be configured for selectively activating at least one of: the first AESA panel for providing a first coverage area in a first direction offset from the central axis, the second AESA panel for providing a second coverage area in a second direction offset from the central axis, or the pair of AESA panels jointly for providing a third coverage area between the first coverage area and the second coverage area.
摘要翻译：公开了一种两面板雷达系统。雷达系统可以包括分别位于中心轴线的任一侧上的一对AESA面板，其中第一AESA面板的指向方向相对于中心轴线沿顺时针方向偏移预定角度，并且指向方向第二AESA面板相对于中心轴在逆时针方向上偏移预定角度。控制器可以被配置为选择性地激活以下中的至少一个：第一AESA面板，用于在偏离中心轴的第一方向上提供第一覆盖区域，第二AESA面板用于在与第二方向偏移的第二方向上提供第二覆盖区域中心轴或一对AESA面板，用于在第一覆盖区域和第二覆盖区域之间提供第三覆盖区域。

2. 发明申请

US20130214972A1 OPTIMIZED TWO PANEL AESA FOR AIRCRAFT APPLICATIONS 有权
标题翻译：用于飞机应用的优化双面AESA
公开(公告)号：US20130214972A1
公开(公告)日：2013-08-22
申请号：US13400387
申请日：2012-02-20
申请人： Daniel L. Woodell , James B. West , Lee M. Paulsen , Michael J. Buckley , Brian J. Herting
发明人： Daniel L. Woodell , James B. West , Lee M. Paulsen , Michael J. Buckley , Brian J. Herting
IPC分类号： H01Q3/00
CPC分类号： G01S7/023 , G01S2013/0245 , G01S2013/0272 , H01Q1/281 , H01Q3/24 , H01Q21/061 , H01Q25/00
摘要： A two panel radar system is disclosed. The radar system may include a pair of AESA panels respectively positioned on either side of a central axis, wherein a pointing direction of the first AESA panel is offset by a predetermined angle in a clockwise direction with respect to the central axis and a pointing direction of the second AESA panel is offset by the predetermined angle in a counterclockwise direction with respect to the central axis. A controller may be configured for selectively activating at least one of: the first AESA panel for providing a first coverage area in a first direction offset from the central axis, the second AESA panel for providing a second coverage area in a second direction offset from the central axis, or the pair of AESA panels jointly for providing a third coverage area between the first coverage area and the second coverage area.
摘要翻译：公开了一种两面板雷达系统。雷达系统可以包括分别位于中心轴线的任一侧上的一对AESA面板，其中第一AESA面板的指向方向相对于中心轴线沿顺时针方向偏移预定角度，并且指向方向第二AESA面板相对于中心轴在逆时针方向上偏移预定角度。控制器可以被配置为选择性地激活以下中的至少一个：第一AESA面板，用于在偏离中心轴的第一方向上提供第一覆盖区域，第二AESA面板用于在与第二方向偏移的第二方向上提供第二覆盖区域中心轴或一对AESA面板，用于在第一覆盖区域和第二覆盖区域之间提供第三覆盖区域。

3. 发明授权

US08497809B1 Electronically scanned antenna 有权
标题翻译：电子扫描天线
公开(公告)号：US08497809B1
公开(公告)日：2013-07-30
申请号：US13330515
申请日：2011-12-19
申请人： Brian J. Herting , James B. West , Wajih A. ElSallal , John C. Mather , Bret W. Spars , Daniel L. Woodell
发明人： Brian J. Herting , James B. West , Wajih A. ElSallal , John C. Mather , Bret W. Spars , Daniel L. Woodell
IPC分类号： H01Q13/00
CPC分类号： H01Q1/52 , H01Q1/281 , H01Q21/005
摘要： An aperture of an antenna for a radar system comprises a first waveguide comprising a first protrusion and a second protrusion, each protrusion extending longitudinally along one side of the first waveguide. The aperture further comprises a second waveguide comprising a third protrusion and a fourth protrusion, each protrusion extending longitudinally along one side of the second waveguide. The first and third protrusions and second and fourth protrusions adjoin to form a radio frequency choke at least partially suppressing cross polarization of radio frequencies between the first and second waveguides.
摘要翻译：用于雷达系统的天线的孔径包括包括第一突起和第二突起的第一波导，每个突起沿着第一波导的一侧纵向延伸。孔径还包括第二波导，其包括第三突起和第四突起，每个突起沿着第二波导的一侧纵向延伸。第一和第三突起和第二和第四突起邻接以形成至少部分地抑制第一和第二波导之间的射频的交叉极化的射频扼流圈。

4. 发明授权

US08098207B1 Electronically scanned antenna 有权
标题翻译：电子扫描天线
公开(公告)号：US08098207B1
公开(公告)日：2012-01-17
申请号：US12211703
申请日：2008-09-16
申请人： Brian J. Herting , James B. West , Wajih A. ElSallal , John C. Mather , Bret W. Spars , Daniel L. Woodell
发明人： Brian J. Herting , James B. West , Wajih A. ElSallal , John C. Mather , Bret W. Spars , Daniel L. Woodell
IPC分类号： H01Q13/00
CPC分类号： H01Q1/52 , H01Q1/281 , H01Q21/005
摘要： An aperture of an antenna for a radar system comprises a first waveguide comprising a first protrusion and a second protrusion, each protrusion extending longitudinally along one side of the first waveguide. The aperture further comprises a second waveguide comprising a third protrusion and a fourth protrusion, each protrusion extending longitudinally along one side of the second waveguide. The first and third protrusions and second and fourth protrusions adjoin to form a radio frequency choke at least partially suppressing cross polarization of radio frequencies between the first and second waveguides.
摘要翻译：用于雷达系统的天线的孔径包括包括第一突起和第二突起的第一波导，每个突起沿着第一波导的一侧纵向延伸。孔径还包括第二波导，其包括第三突起和第四突起，每个突起沿着第二波导的一侧纵向延伸。第一和第三突起和第二和第四突起邻接以形成至少部分地抑制第一和第二波导之间的射频的交叉极化的射频扼流圈。

5. 发明授权

US08098189B1 Weather radar system and method using dual polarization antenna 有权
标题翻译：天气雷达系统和使用双极化天线的方法
公开(公告)号：US08098189B1
公开(公告)日：2012-01-17
申请号：US12236471
申请日：2008-09-23
申请人： Daniel L. Woodell , James B. West , Wajih A. ElSallal , John C. Mather , Brian J. Herting
发明人： Daniel L. Woodell , James B. West , Wajih A. ElSallal , John C. Mather , Brian J. Herting
IPC分类号： G01S13/00
CPC分类号： G01S7/025 , G01S13/953 , G01S2013/0254 , H01Q1/281 , H01Q25/001 , Y02A90/18
摘要： An antenna system for a weather radar system includes a first transceiver and a second transceiver. The polarization of the first transceiver is orthogonal to the polarization of the second transceiver. The first transceiver and the second transceiver are interlaced to occupy the same volume.
摘要翻译：用于天气雷达系统的天线系统包括第一收发器和第二收发器。第一收发器的极化与第二收发器的极化正交。第一收发器和第二收发器交织以占据相同的体积。

6. 发明授权

US08878728B1 Parasitic antenna array for microwave frequencies 有权
标题翻译：用于微波频率的寄生天线阵列
公开(公告)号：US08878728B1
公开(公告)日：2014-11-04
申请号：US13350917
申请日：2012-01-16
申请人： Matilda G. Livadaru , Lee M. Paulsen , Brian J. Herting , James B. West
发明人： Matilda G. Livadaru , Lee M. Paulsen , Brian J. Herting , James B. West
IPC分类号： H01Q1/38
CPC分类号： H01Q3/446
摘要： The present invention includes a substrate; a central monopole element configured to radiate electromagnetic energy, the central monopole element disposed within a central monopole element through-hole of the substrate and extending from the first to the second surface of the substrate, the central monopole element formed by plating the central monopole element through-hole; a plurality of parasitic elements surrounding the central monopole element, each of the parasitic elements disposed within a parasitic element through-hole of the substrate and extending from the first to the second surface of the substrate, each of the plurality of parasitic elements formed by plating a parasitic element through-hole; a ground plane disposed on the second surface of the substrate; and a plurality of load circuits, each load circuit being connected to a parasitic element of the plurality of parasitic elements, each load circuit further being connected to the ground plane.
摘要翻译：本发明包括基板; 配置成辐射电磁能的中央单极元件，中央单极元件设置在衬底的中心单极元件通孔内并从衬底的第一表面延伸到第二表面，中心单极元件通过电镀中心单极元件通孔; 围绕中央单极元件的多个寄生元件，每个寄生元件设置在衬底的寄生元件通孔内并从衬底的第一表面延伸到第二表面，每个寄生元件由电镀形成寄生元件通孔; 设置在所述基板的第二表面上的接地平面; 和多个负载电路，每个负载电路连接到多个寄生元件的寄生元件，每个负载电路还连接到接地层。

7. 发明授权

US08098197B1 System and method for providing hybrid global positioning system/height of burst antenna operation with optimizied radiation patterns 有权
标题翻译：提供混合全球定位系统/突发天线运行高度的优化辐射方式的系统和方法
公开(公告)号：US08098197B1
公开(公告)日：2012-01-17
申请号：US12549913
申请日：2009-08-28
申请人： Brian J. Herting , Lee M. Paulsen , James H. Doty , James B. West , Nathan P. Lower
发明人： Brian J. Herting , Lee M. Paulsen , James H. Doty , James B. West , Nathan P. Lower
IPC分类号： H04B7/10
CPC分类号： H04B7/10 , F42B15/01 , G01S19/36 , H01Q9/0492
摘要： The present invention is a device which includes an antenna and circuitry. The antenna may receive a circularly-polarized signal as first and second linearly-polarized signals. The circuitry is connected to the antenna and is configured for combining the first and second linearly-polarized signals to produce at least two reception patterns. The reception patterns are created by summing the first and second linearly-polarized signals via phase shifting. The reception patterns are optimized for at least two substantially different directional orientations. Further, the antenna may simultaneously allow/provide spec-compliant Global Positioning System operation and spec compliant Height of Burst operation.
摘要翻译：本发明是一种包括天线和电路的装置。天线可以接收圆偏振信号作为第一和第二线性偏振信号。电路连接到天线，并且被配置为组合第一和第二线性偏振信号以产生至少两个接收模式。通过相移对第一和第二线性偏振信号求和来创建接收模式。针对至少两个基本上不同的方向取向优化接收图案。此外，天线可以同时允许/提供规范兼容的全球定位系统操作和规范兼容的突发操作高度。

8. 发明授权

US07436361B1 Low-loss dual polarized antenna for satcom and polarimetric weather radar 有权
标题翻译：用于卫星和极化天气雷达的低损耗双极化天线
公开(公告)号：US07436361B1
公开(公告)日：2008-10-14
申请号：US11527235
申请日：2006-09-26
申请人： Lee M. Paulsen , Daniel N. Chen , James B. West , Brian J. Herting
发明人： Lee M. Paulsen , Daniel N. Chen , James B. West , Brian J. Herting
IPC分类号： H01Q1/38 , H01Q13/10
CPC分类号： H01Q1/28 , H01Q1/38 , H01Q21/0043 , H01Q21/065
摘要： The present invention is a low-loss polarized antenna for satellite communications and polarimetric weather radar. The antenna may comprise: (a) a microstrip patch antenna, (b) a waveguide, and (c) a coupling interface between the antenna and waveguide. The microstrip patch antennas may individually comprise: (i) a patch radiator having a defined area, and (ii) an associated microstrip.In a further embodiment of the invention, an antenna array is presented. The antenna array may comprise: (a) a plurality of microstrip antennas, and (b) a plurality of waveguides. The antenna array may further comprise: (c) a waveguide combiner. The microstrip patch antennas may individually comprise: (i) a patch radiator having a defined area, and (ii) an associated microstrip.In still a further embodiment of the invention, a method for the manufacturing of an antenna is presented. The method may comprise the step: (a) operably coupling a microstrip patch antenna to a waveguide.
摘要翻译：本发明是用于卫星通信和偏振天气雷达的低损耗极化天线。天线可以包括：（a）微带贴片天线，（b）波导，和（c）天线和波导之间的耦合接口。微带贴片天线可以分别包括：（i）具有限定区域的贴片辐射器，和（ii）相关联的微带线。在本发明的另一实施例中，呈现天线阵列。天线阵列可以包括：（a）多个微带天线，和（b）多个波导。天线阵列还可以包括：（c）波导组合器。微带贴片天线可以分别包括：（i）具有限定区域的贴片辐射器，和（ii）相关联的微带线。在本发明的另一个实施例中，提出了一种用于制造天线的方法。该方法可以包括以下步骤：（a）将微带贴片天线可操作地耦合到波导。

9. 发明授权

US09118112B1 Multi-sensor system and method for vehicles 有权
标题翻译：多传感器系统和车辆方法
公开(公告)号：US09118112B1
公开(公告)日：2015-08-25
申请号：US13831035
申请日：2013-03-14
申请人： James B. West , Lee M. Paulsen , Daniel L. Woodell
发明人： James B. West , Lee M. Paulsen , Daniel L. Woodell
IPC分类号： H01Q1/28 , H01P11/00 , H01Q1/27
CPC分类号： H01Q1/281 , H01Q1/28 , H01Q1/286 , H01Q1/288 , H01Q21/28
摘要： Systems and methods for use in a vehicle are provided. A vehicle can be an aircraft, truck, ship, automobile, locomotive, etc. A system includes a housing having an exterior surface for housing sensor or communication equipment and interior surface for housing electronics associated with the equipment. The sensor or communication equipment can include a radar antenna mounted on or adjacent to the exterior surface, and at least one of a Satcom antenna, altimeter antenna, vision sensor or any communication link antenna.
摘要翻译：提供了一种用于车辆的系统和方法。车辆可以是飞机，卡车，船舶，汽车，机车等。一种系统包括具有用于容纳传感器或通信设备的外表面的外壳以及用于与设备相关联的电子设备的内表面。传感器或通信设备可以包括安装在外表面上或与外表面相邻的雷达天线，以及卫星通信天线，高度计天线，视觉传感器或任何通信链路天线中的至少一个。

10. 发明授权

US09409151B1 Calibration and optimization of ESA in aircraft radomes 有权
标题翻译：飞机雷达中ESA的校准和优化
公开(公告)号：US09409151B1
公开(公告)日：2016-08-09
申请号：US13598144
申请日：2012-08-29
申请人： James B. West , Daniel L. Woodell , Lee M. Paulsen
发明人： James B. West , Daniel L. Woodell , Lee M. Paulsen
IPC分类号： H01Q21/00 , B01J23/00 , C01G49/00 , B01J23/78 , C01B3/16
CPC分类号： B01J23/005 , B01J23/78 , C01B3/16 , C01G49/009 , C01P2002/32 , G01S7/4017 , G01S7/4026 , G01S13/426 , G01S2013/0245
摘要： A method for calibrating an ESA radar to mitigate degradation of its radiation system. The radiation system includes the distribution manifold, the ESA radiating elements and the radome the ESA may be operating through. Sensing of degradation takes place both locally with a switchable matched load to identify individual ESA element characteristics and globally with target based radar return data. The data generated by this sensing of both local and global characteristics is then used to modify available ESA element complex weighting to produce a desired far-field radiation pattern.
摘要翻译：一种用于校准ESA雷达以减轻其辐射系统退化的方法。辐射系统包括分配歧管，ESA辐射元件和ESA可能通过的天线罩。降解的发生在本地进行，具有可切换的匹配负载，以识别各个ESA元件特性，并在全球范围内使用基于目标的雷达返回数据。然后，通过本地和全局特征的这种感测产生的数据用于修改可用的ESA要素复加权以产生期望的远场辐射图。

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