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1. 发明授权

US06388608B1 Method and system for detecting turbulence with reduced errors resulting from vertical shear components 有权
标题翻译：用于通过垂直剪切分量产生的误差来检测湍流的方法和系统
公开(公告)号：US06388608B1
公开(公告)日：2002-05-14
申请号：US09668715
申请日：2000-09-22
申请人： Daniel L. Woodell , Roy E. Robertson , Ying C. Lai
发明人： Daniel L. Woodell , Roy E. Robertson , Ying C. Lai
IPC分类号： G01S1395
CPC分类号： G01S13/95 , Y02A90/18
摘要： A system and method for enhancing turbulence detection, display and alerting with avionics weather radars which includes automatically making multiple scans, measuring a wind velocity gradient at varying elevations, and comparing the measured gradient to known predetermined wind velocity gradients over known elevation variations, wherein the predetermined gradients have known vertical shear components, and using a vertical shear component information in making determinations regarding the existence of turbulence.
摘要翻译：一种用于通过航空电子天气雷达增强湍流检测，显示和警报的系统和方法，其包括自动进行多次扫描，测量不同高程的风速梯度，以及将测量的梯度与已知的预定风速梯度比较已知高程变化，其中预定的梯度具有已知的垂直剪切分量，并且使用垂直剪切分量信息来确定关于湍流的存在的确定。

2. 发明授权

US07515088B1 Weather radar detection system and method that is adaptive to weather characteristics 有权
标题翻译：天气雷达检测系统和方法适应天气特征
公开(公告)号：US07515088B1
公开(公告)日：2009-04-07
申请号：US11527878
申请日：2006-09-27
申请人： Daniel L. Woodell , Roy E. Robertson
发明人： Daniel L. Woodell , Roy E. Robertson
IPC分类号： G01S13/95 , G01S13/00
CPC分类号： G01S7/003 , G01S13/953 , Y02A90/18
摘要： A method of detecting weather on an aircraft uses a weather radar system. The method includes determining a classification of weather and automatically adjusting the weather radar system in response to the classification of the weather. The classification of the weather can relate to weather type and maturity levels.
摘要翻译：一种检测飞机天气的方法使用气象雷达系统。该方法包括确定天气分类，并根据天气分类自动调整天气雷达系统。天气分类可能与天气类型和成熟度水平有关。

3. 发明授权

US07486219B1 Adaptive weather radar detection system and method 有权
标题翻译：自适应气象雷达检测系统及方法
公开(公告)号：US07486219B1
公开(公告)日：2009-02-03
申请号：US11402434
申请日：2006-04-12
申请人： Daniel L. Woodell , Roy E. Robertson
发明人： Daniel L. Woodell , Roy E. Robertson
IPC分类号： G01S13/95 , G01S7/04 , G01S13/00
CPC分类号： G01S13/953 , G01S7/003 , G01S7/292 , Y02A90/18
摘要： A method of detecting weather on an aircraft uses a weather radar system. The method adapts the weather radar system in accordance with a seasonal parameter, a time-of-day parameter, or a location parameter. The method includes determining the particular parameter and automatically adjusting the weather radar system to display the weather in response to the parameter. The system can be implemented in hardware or software and advantageously can more precisely predict and identify weather and/or weather hazards.
摘要翻译：一种检测飞机天气的方法使用气象雷达系统。该方法根据季节性参数，时间参数或位置参数来适应气象雷达系统。该方法包括确定特定参数，并自动调整气象雷达系统以响应参数显示天气。该系统可以以硬件或软件实现，并且有利地可以更精确地预测和识别天气和/或天气危害。

4. 发明授权

US07609200B1 Radar derived perspective display system 有权
标题翻译：雷达衍生透视显示系统
公开(公告)号：US07609200B1
公开(公告)日：2009-10-27
申请号：US11807594
申请日：2007-05-29
申请人： Daniel L. Woodell , Roy E. Robertson , Nathanael A. Meyer
发明人： Daniel L. Woodell , Roy E. Robertson , Nathanael A. Meyer
IPC分类号： G01S7/04 , G01S13/94 , G01S13/95
CPC分类号： G01S13/953 , G01S7/22 , G01S13/94 , Y02A90/18
摘要： An aircraft-based terrain display system includes a radar system configured to measure terrain data in proximity to an aircraft. The system further includes a memory coupled to the radar system and configured to store terrain data associated with the terrain data collected from the radar system. A processor is coupled to the memory and configured to use the terrain data stored in memory to generate a terrain image having a perspective view. An aircraft display coupled to the processor is configured to display the terrain image.
摘要翻译：基于飞机的地形显示系统包括被配置为测量飞机附近的地形数据的雷达系统。该系统还包括耦合到雷达系统并被配置为存储与从雷达系统收集的地形数据相关联的地形数据的存储器。处理器耦合到存储器并且被配置为使用存储在存储器中的地形数据来生成具有透视图的地形图像。耦合到处理器的飞行器显示器被配置为显示地形图像。

5. 发明授权

US07372394B1 Variable loop gain and resolution pulse system and method with point target editing capability 有权
标题翻译：可变环增益和分辨率脉冲系统和具有点目标编辑能力的方法
公开(公告)号：US07372394B1
公开(公告)日：2008-05-13
申请号：US11235449
申请日：2005-09-26
申请人： Daniel L. Woodell , Roy E. Robertson , Charles J. Dickerson
发明人： Daniel L. Woodell , Roy E. Robertson , Charles J. Dickerson
IPC分类号： G01S13/95
CPC分类号： G01S13/953 , G01S7/292 , G01S13/106 , G01S13/28 , Y02A90/18
摘要： A weather radar system is coupled to antenna. The weather radar system includes a processor for generating pulses and for processing return pulses received by the antenna. The processor generates high resolution data from the return pulses. The processor uses the high resolution data to perform high resolution radar analysis including removal of point and/or point-like target returns and reassembles the high resolution data to perform high gain radar analysis at lower resolutions.
摘要翻译：天气雷达系统耦合到天线。天气雷达系统包括用于产生脉冲并处理由天线接收的返回脉冲的处理器。处理器从返回脉冲产生高分辨率数据。处理器使用高分辨率数据进行高分辨率雷达分析，包括去除点和/或点样目标返回值，并重新组合高分辨率数据，以较低分辨率执行高增益雷达分析。

6. 发明授权

US08786486B1 System and method for providing weather radar status 有权
标题翻译：提供气象雷达状态的系统和方法
公开(公告)号：US08786486B1
公开(公告)日：2014-07-22
申请号：US13246680
申请日：2011-09-27
申请人： Steven Sperling , Daniel L. Woodell , Roy E. Robertson , Nathanael A. Meyer , Gregory J. Koenigs
发明人： Steven Sperling , Daniel L. Woodell , Roy E. Robertson , Nathanael A. Meyer , Gregory J. Koenigs
IPC分类号： G01S13/00
CPC分类号： G01S13/953 , G01S7/22 , Y02A90/18
摘要： Methods, systems, and computer-readable media relating to providing weather data generated by a weather radar system of an aircraft are provided. A method comprises transmitting scan status data indicating that a weather cell is currently being scanned by the weather radar system to a display device. The display device is configured to display an indication that the weather cell is currently being scanned after receiving the scan status data.
摘要翻译：提供了与提供由飞行器的气象雷达系统产生的天气数据相关的方法，系统和计算机可读介质。一种方法包括将指示气象小区当前正由天气雷达系统扫描的扫描状态数据发送到显示装置。显示装置被配置为在接收到扫描状态数据之后显示天气单元当前正在被扫描的指示。

7. 发明授权

US07598902B1 Adaptive weather radar detection system and method used in continental and maritime environments 有权
标题翻译：自适应气象雷达检测系统和方法用于大陆和海洋环境
公开(公告)号：US07598902B1
公开(公告)日：2009-10-06
申请号：US11256845
申请日：2005-10-24
申请人： Daniel L. Woodell , Roy E. Robertson
发明人： Daniel L. Woodell , Roy E. Robertson
IPC分类号： G01S13/95 , G01S7/04
CPC分类号： G01S7/2813 , G01S7/414 , G01S13/953 , Y02A90/18
摘要： A method of detecting weather using a weather radar onboard an aircraft. A range is selected at which weather is to be detected. A tilt angle of the weather radar is changed to detect weather below an altitude of the aircraft at a selected range when the selected range includes a maritime environment.
摘要翻译：使用飞机上的天气雷达来检测天气的方法。选择要检测天气的范围。当所选择的范围包括海上环境时，改变天气雷达的倾斜角度以在选定范围内检测低于飞行器高度的天气。

8. 发明授权

US07541971B1 Automatic bright band detection and compensation 有权
标题翻译：自动亮带检测和补偿
公开(公告)号：US07541971B1
公开(公告)日：2009-06-02
申请号：US11867568
申请日：2007-10-04
申请人： Daniel L. Woodell , Roy E. Robertson
发明人： Daniel L. Woodell , Roy E. Robertson
IPC分类号： G01S13/95 , G01S7/04 , G01S7/285 , G01S13/00
CPC分类号： G01S13/953 , G01S7/285 , Y02A90/18
摘要： A weather radar system has bright band detection and compensation. The weather radar system determines that high reflectivity in weather is a bright band and reduces an encoded return level from the bright band to compensate for it on a display. The weather radar system detects the presence of the bright band using an inference system that uses outside air temperature, aircraft altitude, and an assumed lapse rate to estimate the bright band location relative to the aircraft and uses antenna elevation to estimate bright band range to reduce the encoded radar return level on the display. The weather radar system may also detect the presence of the bright band using a detection system that uses radar estimates from normal reflectivity scan operation of the system. The weather radar system may also use an active detection process separate from a normal radar sampling process to detect the bright band.
摘要翻译：天气雷达系统具有明亮的波段检测和补偿。天气雷达系统确定天气中的高反射率是亮带，并降低来自亮带的编码返回水平，以便在显示器上进行补偿。天气雷达系统使用使用外部空气温度，飞行器高度和假定的延迟率的推理系统来检测亮带的存在，以估计相对于飞行器的明亮的位置，并且使用天线仰角估计亮带范围以减少显示器上编码的雷达回波电平。天气雷达系统还可以使用使用来自系统的正常反射率扫描操作的雷达估计的检测系统来检测亮带的存在。天气雷达系统还可以使用与正常雷达采样过程分离的主动检测过程来检测亮带。

9. 发明授权

US07492304B1 Automatic bright band detection and compensation 有权
公开(公告)号：US07492304B1
公开(公告)日：2009-02-17
申请号：US11039753
申请日：2005-01-20
申请人： Daniel L. Woodell , Roy E. Robertson
发明人： Daniel L. Woodell , Roy E. Robertson
IPC分类号： G01S13/95 , G01S7/28 , G01S13/00
CPC分类号： G01S13/953 , G01S7/285 , Y02A90/18
摘要： A weather radar system has bright band detection and compensation. The weather radar system determines that high reflectivity in weather is a bright band and reduces an encoded return level from the bright band to compensate for it on a display. The weather radar system detects the presence of the bright band using an inference system that uses outside air temperature, aircraft altitude, and an assumed lapse rate to estimate the bright band location relative to the aircraft and uses antenna elevation to estimate bright band range to reduce the encoded radar return level on the display. The weather radar system may also detect the presence of the bright band using a detection system that uses radar estimates from normal reflectivity scan operation of the system. The weather radar system may also use an active detection process separate from a normal radar sampling process to detect the bright band.

10. 发明授权

US07379014B1 Taxi obstacle detecting radar 有权
标题翻译：出租车障碍物探测雷达
公开(公告)号：US07379014B1
公开(公告)日：2008-05-27
申请号：US10941616
申请日：2004-09-15
申请人： Daniel L. Woodell , Roy E. Robertson
发明人： Daniel L. Woodell , Roy E. Robertson
IPC分类号： G01S13/00 , G08G1/16
CPC分类号： G08G5/045 , G01S13/87 , G01S13/931 , G01S13/953 , G01S2013/916 , G08G5/06 , G08G5/065 , Y02A90/18
摘要： A weather radar for detecting taxi obstacles has a transmitter for transmitting intermixed short-range pulses to detect short-range stationary objects and longer-range Doppler pulses to detect long-range moving targets. A receiver receives short-range return pulses from the short-range stationary objects and longer-range Doppler return pulses from the long-range moving targets. A processor is connected to the transmitter and receiver for generating the intermixed short-range pulses and longer-range Doppler pulses and for processing short-range return pulses and longer-range Doppler return pulses. A display displays detected short-range stationary objects and longer-range moving targets.
摘要翻译：用于检测出租车障碍物的天气雷达具有用于发射混合短距离脉冲以发射短距离静止物体的发射机和用于检测远距离移动目标的较长距离多普勒脉冲。接收器从远程静止物体接收短距离返回脉冲，并从远距离移动目标接收较远距离的多普勒返回脉冲。处理器连接到发射机和接收机，用于产生混合的短距离脉冲和较长范围的多普勒脉冲，并用于处理短程返回脉冲和较长范围的多普勒返回脉冲。显示器显示检测到的短距离静止物体和较远距离的移动目标。

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