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公开(公告)号：US09733349B1
公开(公告)日：2017-08-15
申请号：US14482681
申请日：2014-09-10
申请人： Robert B. Wood , Carlo L. Tiana , Nathaniel S. Kowash , Richard D. Jinkins , Richard M. Rademaker
发明人： Robert B. Wood , Carlo L. Tiana , Nathaniel S. Kowash , Richard D. Jinkins , Richard M. Rademaker
CPC分类号： G01S13/953 , G01S7/24 , G01S13/913 , Y02A90/18
摘要： An apparatus is for use with an aircraft radar system having a radar antenna. The apparatus comprises processing electronics are configured to receive radar data associated with the radar antenna of the system. The processing electronics are also configured to detect periodic data associated with runway lights in the radar data.
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公开(公告)号：US09562788B1
公开(公告)日：2017-02-07
申请号：US13250798
申请日：2011-09-30
申请人： Richard D. Jinkins , Vladislav Gavrilets , Richard M. Rademaker , Daniel L. Woodell , Damien B. Jourdan , James H. Doty
发明人： Richard D. Jinkins , Vladislav Gavrilets , Richard M. Rademaker , Daniel L. Woodell , Damien B. Jourdan , James H. Doty
IPC分类号： G05D1/00 , G05D3/00 , G06F7/00 , G06F17/00 , G01C23/00 , G01S13/87 , G01S13/60 , G01S13/86 , G01S13/95
CPC分类号： G01C23/00 , G01S13/60 , G01S13/86 , G01S13/87 , G01S13/874 , G01S13/953 , Y02A90/18
摘要： An airborne navigation system that uses Doppler information from an on-board weather radar to improve the system's accuracy and/or fault tolerance. The system can determine a drift angle and ground speed from Doppler information associated with radar returns from the Earth's surface. Alternatively, the system can be configured to determine heading angle using the drift angle and a track angle received from another sensor.
摘要翻译： 一种机载导航系统，使用来自车载天气雷达的多普勒信息来提高系统的精度和/或容错能力。 该系统可以从与地球表面的雷达返回相关的多普勒信息确定漂移角和地面速度。 或者，系统可以被配置为使用漂移角度和从另一传感器接收的轨道角度来确定航向角度。
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公开(公告)号：US08773299B1
公开(公告)日：2014-07-08
申请号：US12569805
申请日：2009-09-29
CPC分类号： G08G5/0091 , G01S13/426 , G01S13/86 , G01S13/94 , G01S17/023 , G01S17/933 , G08G5/0086 , G08G5/045
摘要： An exemplary embodiment relates to an aircraft system for detecting wires. The system includes a processor configured to actively sense a presence of a first object and a second object. The processor determines a location of the first object and the second object. The processor determines a potential location of a wire between the first object and the second object. The processor actively senses the wire by providing electromagnetic energy to the potential location.
摘要翻译： 示例性实施例涉及用于检测线的飞行器系统。 该系统包括被配置为主动感测第一对象和第二对象的存在的处理器。 处理器确定第一对象和第二对象的位置。 处理器确定第一对象和第二对象之间的线的潜在位置。 处理器通过向潜在位置提供电磁能来主动地感应导线。
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4.发明授权System and method for generating alert signals in a terrain awareness and warning system of an aircraft using a forward-looking radar system 有权使用前瞻性雷达系统在飞机的地形识别和警告系统中产生警报信号的系统和方法公开(公告)号：US08755954B1
公开(公告)日：2014-06-17
申请号：US11904491
申请日：2007-09-27
申请人： Patrick D. McCusker , Joel M. Wichgers , Richard D. Jinkins , Richard M. Rademaker , Daniel L. Woodell
发明人： Patrick D. McCusker , Joel M. Wichgers , Richard D. Jinkins , Richard M. Rademaker , Daniel L. Woodell
IPC分类号： G01S13/94
CPC分类号： G01S13/94 , G01S13/426
摘要： A system and methods for generating alerts in a terrain awareness and warning system (“TAWS”) in an aircraft, using data acquired from a forward-looking radar The system comprises a forward-looking imaging device, an airport database, a navigation system, a forward-looking terrain alert (“FLTA”) processor, and a crew alerting system. The FLTA processor determines a measured clearance altitude of a highest cell within an area and compares it with a required minimum clearance altitude; if the measured altitude is equal or less than the required altitude, the crew is alerted. Alternatively, a terrain database may be used. with the FLTA processor for determining if the aircraft descends below the minimum operating altitude or is predicted to do so and then generating an alert. A method is disclosed for generating TAWS alerts using elevation angle measured by the forward-looking radar and terrain data retrieved from a terrain database.
摘要翻译： 一种用于在飞机中的地形识别和警告系统（“TAWS”）中生成警报的系统和方法，其使用从前瞻性雷达获取的数据。该系统包括前瞻性成像设备，机场数据库，导航系统， 前视地形警报（“FLTA”）处理器和机组警报系统。 FLTA处理器确定区域内最高单元格的测量间隙高度，并将其与所需的最小间隙高度进行比较; 如果测量的高度等于或小于所需的高度，则将提醒船员。 或者，可以使用地形数据库。 使用FLTA处理器来确定飞机是否下降到最低工作高度以下，或者预测这样做，然后产生警报。 公开了一种用于使用由前视雷达测量的仰角和从地形数据库检索的地形数据产生TAWS警报的方法。
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公开(公告)号：US07859449B1
公开(公告)日：2010-12-28
申请号：US11900002
申请日：2007-09-06
申请人： Daniel L. Woodell , Richard D. Jinkins , Nathanael A. Meyer , Richard M. Rademaker , Charles J. Dickerson
发明人： Daniel L. Woodell , Richard D. Jinkins , Nathanael A. Meyer , Richard M. Rademaker , Charles J. Dickerson
CPC分类号： G01S13/94 , G01S13/953 , Y02A90/18
摘要： An aircraft weather radar system can be used with a terrain avoidance system. The aircraft weather radar system is coupled to an antenna. A processor receives radar returns received by the antenna. The processor determines terrain elevation estimates for use with the terrain avoidance system from the radar returns. The terrain elevation estimates are compared to stored terrain elevation data used with the terrain avoidance system to verify position or to check the integrity of the stored elevation data. The processor can be part of a terrain avoidance system, a weather radar system, a navigation system, or can be a standalone system.
摘要翻译： 飞机天气雷达系统可以与地形避雷系统一起使用。 飞机天气雷达系统耦合到天线。 处理器接收由天线接收的雷达返回。 处理器确定与雷达回报的地形避免系统一起使用的地形高程估计。 将地形高程估计与与地形回避系统一起使用的存储地形高程数据进行比较，以验证位置或检查存储的高程数据的完整性。 处理器可以是地形回避系统，天气雷达系统，导航系统的一部分，也可以是独立系统。
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公开(公告)号：US08977491B1
公开(公告)日：2015-03-10
申请号：US12236464
申请日：2008-09-23
摘要： An apparatus for use with a weather radar system having a radar antenna, the apparatus for mounting to an aircraft and for verifying terrain features shown on an electronic display, the terrain features based on terrain data from a terrain database. The apparatus includes processing electronics configured to receive radar return data from the weather radar system and configured to correlate the radar return data with the terrain data. The processing electronics using the correlation to provide an indication as to whether the terrain features displayed on the electronic display are correct or incorrect.
摘要翻译： 一种与具有雷达天线的天气雷达系统一起使用的装置，用于安装到飞行器上的装置和用于验证电子显示器上显示的地形特征的地形特征，基于来自地形数据库的地形数据。 该装置包括处理电子器件，其被配置为从天气雷达系统接收雷达返回数据并且被配置为将雷达返回数据与地形数据相关联。 使用相关性的处理电子装置提供关于电子显示器上显示的地形特征是否正确或不正确的指示。
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公开(公告)号：US09939526B2
公开(公告)日：2018-04-10
申请号：US14536330
申请日：2014-11-07
CPC分类号： G01S13/953 , G01S7/12 , Y02A90/18
摘要： An enhanced vision method uses or an enhanced vision system includes an onboard weather radar system configured to improve angular resolution and/or resolution in range. The onboard weather radar system generates image data representative of the external scene topography of a runway environment associated with radar returns received by the onboard weather radar system. The radar returns are in an X-band or a C-band. The enhanced vision system also includes a display in communication with the onboard weather radar system and is configured to display an image associated with the image data that is generated by the onboard weather radar system. The enhanced vision system can also be used as an enhanced flight vision system.
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公开(公告)号：US09024805B1
公开(公告)日：2015-05-05
申请号：US13627788
申请日：2012-09-26
CPC分类号： G01S5/0247 , G01S13/882
摘要： Methods and systems of determining the altitude of an aircraft are provided. The method includes receiving data associated with aircraft position, a position of a first point and a second point on the runway, and an altitude of the first point and the second point, radar returns from the runway. The method includes determining a first range and second range between the aircraft, and the first point and the second point. The method includes determining a first angle and a second angle between the first point and second point, and the aircraft. The method includes determining a corrected angle. The method includes determining the altitude of the aircraft based on the corrected angle, the runway altitude of at least one of the first point and the second point, and at least one of the first range and the second range.
摘要翻译： 提供了确定飞机高度的方法和系统。 该方法包括接收与飞机位置相关联的数据，跑道上的第一点和第二点的位置以及第一点和第二点的高度，雷达从跑道返回。 该方法包括确定飞行器与第一点和第二点之间的第一范围和第二范围。 该方法包括确定第一点和第二点之间的第一角度和第二角度以及飞行器。 该方法包括确定校正角度。 该方法包括基于校正的角度，第一点和第二点中的至少一个的跑道高度以及第一范围和第二范围中的至少一个来确定飞行器的高度。
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公开(公告)号：US08909471B1
公开(公告)日：2014-12-09
申请号：US13250307
申请日：2011-09-30
申请人： Richard D. Jinkins , Richard M. Rademaker , Daniel L. Woodell , James H. Doty , Keith L. Kerley , James Alva Young, Jr. , Shih-Yih Young
发明人： Richard D. Jinkins , Richard M. Rademaker , Daniel L. Woodell , James H. Doty , Keith L. Kerley , James Alva Young, Jr. , Shih-Yih Young
IPC分类号： G01S5/00
CPC分类号： G01S13/60 , G01S13/953 , G01S19/49 , Y02A90/18
摘要： A position determining voting system that uses Doppler information from an on-board weather radar to improve the system's accuracy and/or fault tolerance includes a comparison function and an error integration function. The comparison function is used to monitor the independent position sources for correct operation, comparing and identifying a position source that should not be used based on its relative error compared with the other position sources and their characteristics. The integration function provides corrections to relative position sources by integrating the data from multiple absolute position sources when they are mutually consistent.
摘要翻译： 使用来自车载天气雷达的多普勒信息来提高系统的精度和/或容错能力的位置确定投票系统包括比较功能和误差积分功能。 比较功能用于监控独立位置源的正确操作，比较和识别与其他位置源及其特征相比不会使用的位置源。 积分功能通过在来自多个绝对位置源的数据相互一致时对其进行整合来对相对位置源进行校正。
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10.发明授权System and method for aircraft altitude measurement using radar and known runway position 有权使用雷达和已知跑道位置进行飞机高度测量的系统和方法公开(公告)号：US08698669B1
公开(公告)日：2014-04-15
申请号：US12976871
申请日：2010-12-22
CPC分类号： G01S13/882 , G01S13/46
摘要： Another embodiment of the disclosure relates to an altitude system for an aircraft. The aircraft radar system includes a processor configured to determine an altitude of the aircraft using runway position information, and an angle to the runway associated with a radar beam to the runway. The angle to the runway is being determined using a pointing angle of the antenna adjusted with an angular offset. The angular offset is determined from phase processing.
摘要翻译： 本公开的另一实施例涉及一种用于飞行器的高度系统。 飞机雷达系统包括处理器，其被配置为使用跑道位置信息来确定飞行器的高度，以及与与跑道相关联的雷达波束的跑道的角度。 使用以角度偏移调整的天线的指向角来确定跑道的角度。 角度偏移由相位处理确定。
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