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1. 发明授权

US06670910B2 Near object detection system 有权
公开(公告)号：US06670910B2
公开(公告)日：2003-12-30
申请号：US10062578
申请日：2002-01-31
申请人： Michael Joseph Delcheccolo , Mark E. Russell , Walter Gordon Woodington , Joseph S. Pleva , John M. Firda , H. Barteld Van Rees
发明人： Michael Joseph Delcheccolo , Mark E. Russell , Walter Gordon Woodington , Joseph S. Pleva , John M. Firda , H. Barteld Van Rees
IPC分类号： G01S1393
CPC分类号： B60K31/0008 , B60T2201/08 , B60T2201/081 , B60T2201/088 , B60W2530/10 , G01S7/032 , G01S7/06 , G01S7/288 , G01S7/352 , G01S7/4004 , G01S7/4021 , G01S13/04 , G01S13/282 , G01S13/343 , G01S13/48 , G01S13/584 , G01S13/723 , G01S13/726 , G01S13/87 , G01S13/931 , G01S2013/0245 , G01S2013/9314 , G01S2013/9317 , G01S2013/9321 , G01S2013/9332 , G01S2013/9353 , G01S2013/9375 , G01S2013/9378 , G01S2013/9385 , G01S2013/9389 , H01Q1/3233 , H01Q1/3258 , H01Q1/3283 , H01Q1/38 , H01Q3/24 , H01Q3/40 , H01Q13/10 , H01Q21/0043 , H01Q21/065 , H01Q25/00
摘要： A near object detection (NOD) system includes a plurality of sensors, each of the sensors for providing detection coverage in a predetermined coverage zone. Each of the sensors includes a transmit antenna for transmitting a first RF signal, a receive antenna for receiving a second RF signal and a means for sharing the target data between each of the plurality of sensors in the NOD system.

2. 发明授权

US06675094B2 Path prediction system and method 有权
标题翻译：路径预测系统及方法
公开(公告)号：US06675094B2
公开(公告)日：2004-01-06
申请号：US09949295
申请日：2001-09-07
申请人： Mark E. Russell , Michael Joseph Delcheccolo , John M. Firda
发明人： Mark E. Russell , Michael Joseph Delcheccolo , John M. Firda
IPC分类号： G06G778
CPC分类号： G05D1/0257 , B60W2520/14 , G01S13/931 , G01S2013/9353 , G05D1/027 , G05D2201/0213
摘要： There is disclosed herein a method for detecting objects in a predicted path of a host vehicle moving on a highway lane. The method is for use in a system including a forward looking sensor, preferably a radar system, for providing range, angle and velocity data for objects within a field of view in front of the host vehicle, measuring systems for providing velocity and yaw rate data for the host vehicle, and a processing system responsive to the forward looking sensor and the measuring systems. The method includes the unordered steps of (a) calculating an estimated path of the host vehicle based on its velocity and yaw rate; (b) calculating estimated paths for each of the objects; (c) determining the lateral distance of each object from the predicted path of the host vehicle; and (d) classifying each object as either in or out of the highway lane of the host vehicle. The method includes processes for detecting lane changes by the host vehicle and for generating alternative path hypotheses in response to target deviations from the predicted paths.
摘要翻译：这里公开了一种用于检测在公路车道上移动的主车辆的预测路径中的物体的方法。该方法用于包括前视传感器，优选雷达系统的系统中，用于为主车辆前方的视场内的对象提供范围，角度和速度数据，用于提供速度和偏航速率数据的测量系统以及响应于前视传感器和测量系统的处理系统。该方法包括以下步骤：（a）基于其速度和偏航率计算主车辆的估计路径; （b）计算每个物体的估计路径; （c）确定每个物体与本车辆的预测路径的横向距离; 和（d）将每个物体分类为在本车辆的公路车道内或外。该方法包括用于检测主车辆的车道变化并响应于来自预测路径的目标偏差产生替代路径假设的过程。

3. 发明授权

US06784828B2 Near object detection system 有权
标题翻译：近物体检测系统
公开(公告)号：US06784828B2
公开(公告)日：2004-08-31
申请号：US09931631
申请日：2001-08-16
申请人： Michael Joseph Delcheccolo , Mark E. Russell , Walter Gordon Woodington , Joseph S. Pleva , H. Barteld Van Rees
发明人： Michael Joseph Delcheccolo , Mark E. Russell , Walter Gordon Woodington , Joseph S. Pleva , H. Barteld Van Rees
IPC分类号： G01S1393
CPC分类号： B60Q9/008 , B60K31/0008 , B60T2201/08 , B60T2201/081 , B60T2201/088 , B60W2530/10 , B60W2550/304 , G01S7/023 , G01S7/032 , G01S7/038 , G01S7/06 , G01S7/288 , G01S7/352 , G01S7/354 , G01S7/4004 , G01S7/4008 , G01S7/4021 , G01S13/04 , G01S13/282 , G01S13/343 , G01S13/346 , G01S13/48 , G01S13/584 , G01S13/726 , G01S13/87 , G01S13/931 , G01S2007/356 , G01S2013/0245 , G01S2013/9321 , G01S2013/9332 , G01S2013/9375 , G01S2013/9378 , G01S2013/9385 , G01S2013/9389 , H01Q1/3233 , H01Q1/3258 , H01Q1/3283 , H01Q1/38 , H01Q1/42 , H01Q3/24 , H01Q3/40 , H01Q13/10 , H01Q13/18 , H01Q21/0043 , H01Q21/0075 , H01Q21/0087 , H01Q21/065 , H01Q25/00
摘要： A near object detection (NOD) system includes a plurality of sensors, each of the sensors for providing detection coverage in a predetermined coverage zone and each of the sensors including a transmit antenna for transmitting a first RF signal, a receive antenna for receiving a second RF signal and means for sharing information between each of the plurality of sensors in the NOD system.
摘要翻译：近物体检测（NOD）系统包括多个传感器，每个传感器用于在预定覆盖区域中提供检测覆盖，并且每个传感器包括用于发送第一RF信号的发射天线，用于接收第二RF信号的接收天线 RF信号和用于在NOD系统中的多个传感器中的每一个之间共享信息的装置。

4. 发明授权

US06748312B2 Safe distance algorithm for adaptive cruise control 有权
公开(公告)号：US06748312B2
公开(公告)日：2004-06-08
申请号：US09931630
申请日：2001-08-16
申请人： Mark E. Russell , Michael Joseph Delcheccolo , Walter Gordon Woodington , H. Barteld Van Rees , John Michael Firda , Delbert Lippert
发明人： Mark E. Russell , Michael Joseph Delcheccolo , Walter Gordon Woodington , H. Barteld Van Rees , John Michael Firda , Delbert Lippert
IPC分类号： B60K3104
CPC分类号： B60Q9/008 , B60K31/0008 , B60T2201/08 , B60T2201/081 , B60T2201/088 , B60W2530/10 , B60W2550/304 , G01S7/023 , G01S7/032 , G01S7/038 , G01S7/06 , G01S7/288 , G01S7/352 , G01S7/354 , G01S7/4004 , G01S7/4008 , G01S7/4021 , G01S13/04 , G01S13/282 , G01S13/343 , G01S13/346 , G01S13/48 , G01S13/584 , G01S13/726 , G01S13/87 , G01S13/931 , G01S2007/356 , G01S2013/0245 , G01S2013/9321 , G01S2013/9332 , G01S2013/9375 , G01S2013/9378 , G01S2013/9385 , G01S2013/9389 , H01Q1/3233 , H01Q1/3258 , H01Q1/3283 , H01Q1/38 , H01Q1/42 , H01Q3/24 , H01Q3/40 , H01Q13/10 , H01Q13/18 , H01Q21/0043 , H01Q21/0075 , H01Q21/0087 , H01Q21/065 , H01Q25/00
摘要： In accordance with the present invention, an adaptive cruise control system includes a radio frequency (RF) transmit receive (TR) sensor module (or more simply “sensor”) disposed such that a detection zone is deployed in front of a vehicle. The sensor includes a sensor antenna system which comprises a transmit antenna for emitting or transmitting an RF signal and a receive antenna for receiving portions of the transmitted RF signal which are intercepted by one or more objects within a field of view of the transmit antenna and reflected back toward the receive antenna. With this particular arrangement, a detection system that detects objects in a region about a front of a vehicle is provided. If the system determines that the vehicle is approaching an object or that an object is approaching the vehicle, then the sensor initiates steps that are carried out in accordance with a set of rules that control an accelerator of the vehicle. The accelerator is adjusted to maintain a safe trailing distance behind the detected object.

5. 发明授权

US07071868B2 Radar detection method and apparatus 有权
标题翻译：雷达检测方法及装置
公开(公告)号：US07071868B2
公开(公告)日：2006-07-04
申请号：US11102352
申请日：2005-04-08
申请人： Walter Gordon Woodington , Michael Joseph Delcheccolo , Joseph S. Pleva , Mark E. Russell , H. Barteld Van Rees
发明人： Walter Gordon Woodington , Michael Joseph Delcheccolo , Joseph S. Pleva , Mark E. Russell , H. Barteld Van Rees
IPC分类号： G01S13/00 , G01S13/58
CPC分类号： B60Q9/008 , B60K31/0008 , B60T2201/08 , B60T2201/081 , B60T2201/088 , B60W2530/10 , B60W2550/304 , G01S7/023 , G01S7/032 , G01S7/038 , G01S7/06 , G01S7/288 , G01S7/352 , G01S7/354 , G01S7/4004 , G01S7/4008 , G01S7/4021 , G01S13/04 , G01S13/282 , G01S13/343 , G01S13/346 , G01S13/48 , G01S13/584 , G01S13/726 , G01S13/87 , G01S13/931 , G01S2007/356 , G01S2013/0245 , G01S2013/9321 , G01S2013/9332 , G01S2013/9375 , G01S2013/9378 , G01S2013/9385 , G01S2013/9389 , H01Q1/3233 , H01Q1/3258 , H01Q1/3283 , H01Q1/38 , H01Q1/42 , H01Q3/24 , H01Q3/40 , H01Q13/10 , H01Q13/18 , H01Q21/0043 , H01Q21/0075 , H01Q21/0087 , H01Q21/065 , H01Q25/00
摘要： A radar system and method use a radar FMCW chirp having variable chirp characteristics.
摘要翻译：雷达系统和方法使用具有可变啁啾特性的雷达FMCW啁啾。

6. 发明授权

US06864831B2 Radar detection method and apparatus 有权
标题翻译：雷达检测方法及装置
公开(公告)号：US06864831B2
公开(公告)日：2005-03-08
申请号：US10229256
申请日：2002-08-26
申请人： Walter Gordon Woodington , Michael Joseph Delcheccolo , Joseph S. Pleva , Mark E. Russell , H. Barteld Van Rees
发明人： Walter Gordon Woodington , Michael Joseph Delcheccolo , Joseph S. Pleva , Mark E. Russell , H. Barteld Van Rees
IPC分类号： B60R21/00 , B60K31/00 , B60Q1/26 , B60Q1/52 , G01S7/02 , G01S7/03 , G01S7/26 , G01S7/285 , G01S7/288 , G01S7/35 , G01S7/40 , G01S13/02 , G01S13/04 , G01S13/28 , G01S13/34 , G01S13/48 , G01S13/58 , G01S13/72 , G01S13/87 , G01S13/89 , G01S13/93 , H01Q1/32 , H01Q1/38 , H01Q1/42 , H01Q3/24 , H01Q3/26 , H01Q3/40 , H01Q13/06 , H01Q13/10 , H01Q21/00 , H01Q21/06 , H01Q25/00 , H03F1/30 , H03H7/01 , H03H21/00
CPC分类号： B60Q9/008 , B60K31/0008 , B60T2201/08 , B60T2201/081 , B60T2201/088 , B60W2530/10 , B60W2550/304 , G01S7/023 , G01S7/032 , G01S7/038 , G01S7/06 , G01S7/288 , G01S7/352 , G01S7/354 , G01S7/4004 , G01S7/4008 , G01S7/4021 , G01S13/04 , G01S13/282 , G01S13/343 , G01S13/346 , G01S13/48 , G01S13/584 , G01S13/726 , G01S13/87 , G01S13/931 , G01S2007/356 , G01S2013/0245 , G01S2013/9321 , G01S2013/9332 , G01S2013/9375 , G01S2013/9378 , G01S2013/9385 , G01S2013/9389 , H01Q1/3233 , H01Q1/3258 , H01Q1/3283 , H01Q1/38 , H01Q1/42 , H01Q3/24 , H01Q3/40 , H01Q13/10 , H01Q13/18 , H01Q21/0043 , H01Q21/0075 , H01Q21/0087 , H01Q21/065 , H01Q25/00
摘要： A radar detection process includes computing a derivative of an FFT output signal to detect an object within a specified detection zone. In one embodiment, a zero crossing in the second derivative of the FFT output signal indicates the presence of an object. The range of the object is determined as a function of the frequency at which the zero crossing occurs. Also described is a detection table containing indicators of the presence or absence of an object within a respective radar beam and processing cycle. At least two such indicators are combined in order to detect the presence of an object within the detection zone.
摘要翻译：雷达检测处理包括计算FFT输出信号的导数以检测指定检测区域内的物体。在一个实施例中，FFT输出信号的二阶导数中的零交叉表示存在对象。物体的范围被确定为发生零交叉的频率的函数。还描述了一种检测表，其包含相应雷达波束内的对象的存在或不存在的指示符以及处理周期。组合至少两个这样的指示器以便检测检测区域内的物体的存在。

7. 发明授权

US06489927B2 System and technique for mounting a radar system on a vehicle 有权
标题翻译：将雷达系统安装在车辆上的系统和技术
公开(公告)号：US06489927B2
公开(公告)日：2002-12-03
申请号：US09930868
申请日：2001-08-16
申请人： Stephen P. LeBlanc , Joseph S. Pleva , Walter Gordon Woodington , Michael Joseph Delcheccolo , Mark E. Russell , H. Barteld Van Rees , Caroline Breglia , Richard P. Donovan
发明人： Stephen P. LeBlanc , Joseph S. Pleva , Walter Gordon Woodington , Michael Joseph Delcheccolo , Mark E. Russell , H. Barteld Van Rees , Caroline Breglia , Richard P. Donovan
IPC分类号： H01Q132
CPC分类号： B60Q9/008 , B60K31/0008 , B60T2201/08 , B60T2201/081 , B60T2201/088 , B60W2530/10 , B60W2550/304 , G01S7/023 , G01S7/032 , G01S7/038 , G01S7/06 , G01S7/288 , G01S7/352 , G01S7/354 , G01S7/4004 , G01S7/4008 , G01S7/4021 , G01S13/04 , G01S13/282 , G01S13/343 , G01S13/346 , G01S13/48 , G01S13/584 , G01S13/726 , G01S13/87 , G01S13/931 , G01S2007/356 , G01S2013/0245 , G01S2013/9321 , G01S2013/9332 , G01S2013/9375 , G01S2013/9378 , G01S2013/9385 , G01S2013/9389 , H01Q1/3233 , H01Q1/3258 , H01Q1/3283 , H01Q1/38 , H01Q1/42 , H01Q3/24 , H01Q3/40 , H01Q13/10 , H01Q13/18 , H01Q21/0043 , H01Q21/0075 , H01Q21/0087 , H01Q21/065 , H01Q25/00
摘要： A system and technique for mounting a radar to a vehicle provides a mounting that does not interfere with the aesthetic appearance of a vehicle, that does not interfere with the aerodynamic performance of the vehicle, and offers optimal radar transmission efficiency. The vehicle can be an automobile or any other vehicle to which a radar system is applied.
摘要翻译：用于将雷达安装到车辆上的系统和技术提供了不妨碍车辆的美学外观的安装，其不会干扰车辆的空气动力学性能，并且提供最佳的雷达传输效率。车辆可以是应用雷达系统的汽车或任何其他车辆。

8. 发明授权

US06903679B2 Video amplifier for a radar receiver 有权
标题翻译：雷达接收机的视频放大器
公开(公告)号：US06903679B2
公开(公告)日：2005-06-07
申请号：US09931593
申请日：2001-08-16
申请人： James T. Hanson , Walter Gordon Woodington , Michael Joseph Delcheccolo , Joseph S. Pleva , Mark E. Russell , H. Barteld Van Rees
发明人： James T. Hanson , Walter Gordon Woodington , Michael Joseph Delcheccolo , Joseph S. Pleva , Mark E. Russell , H. Barteld Van Rees
IPC分类号： B60R21/00 , B60K31/00 , B60Q1/26 , B60Q1/52 , G01S7/02 , G01S7/03 , G01S7/26 , G01S7/285 , G01S7/288 , G01S7/35 , G01S7/40 , G01S13/02 , G01S13/04 , G01S13/28 , G01S13/34 , G01S13/48 , G01S13/58 , G01S13/72 , G01S13/87 , G01S13/89 , G01S13/93 , H01Q1/32 , H01Q1/38 , H01Q1/42 , H01Q3/24 , H01Q3/26 , H01Q3/40 , H01Q13/06 , H01Q13/10 , H01Q21/00 , H01Q21/06 , H01Q25/00 , H03F1/30 , H03H7/01 , H03H21/00 , G01S13/00 , G01S7/00
CPC分类号： B60Q9/008 , B60K31/0008 , B60T2201/08 , B60T2201/081 , B60T2201/088 , B60W2530/10 , B60W2550/304 , G01S7/023 , G01S7/032 , G01S7/038 , G01S7/06 , G01S7/288 , G01S7/352 , G01S7/354 , G01S7/4004 , G01S7/4008 , G01S7/4021 , G01S13/04 , G01S13/282 , G01S13/343 , G01S13/346 , G01S13/48 , G01S13/584 , G01S13/726 , G01S13/87 , G01S13/931 , G01S2007/356 , G01S2013/0245 , G01S2013/9321 , G01S2013/9332 , G01S2013/9375 , G01S2013/9378 , G01S2013/9385 , G01S2013/9389 , H01Q1/3233 , H01Q1/3258 , H01Q1/3283 , H01Q1/38 , H01Q1/42 , H01Q3/24 , H01Q3/40 , H01Q13/10 , H01Q13/18 , H01Q21/0043 , H01Q21/0075 , H01Q21/0087 , H01Q21/065 , H01Q25/00
摘要： A video amplifier for a radar receiver includes a temperature compensating attenuator. The attenuator includes a temperature sensitive device, such as a thermistor, arranged in a voltage divider network and is coupled in cascade between two filter stages. Each of the filter stages has a bandpass characteristic in order to filter low-frequency leakage signals and provide sensitivity control based on frequency and thus range, while also filtering high frequency signals to reduce aliasing.
摘要翻译：用于雷达接收机的视频放大器包括温度补偿衰减器。衰减器包括布置在分压网络中的温度敏感器件，例如热敏电阻，并且在两个滤波器级之间级联连接。每个滤波器级具有带通特性，以便滤除低频泄漏信号，并提供基于频率和范围的灵敏度控制，同时还对高频信号进行滤波以减少混叠。

9. 发明授权

US06816107B2 Technique for changing a range gate and radar coverage 有权
标题翻译：改变范围门和雷达覆盖的技术
公开(公告)号：US06816107B2
公开(公告)日：2004-11-09
申请号：US10404316
申请日：2003-04-01
申请人： Joseph S. Pleva , Mark E. Russell , Walter Gordon Woodington , Michael Joseph Delcheccolo , H. Barteld Van Rees
发明人： Joseph S. Pleva , Mark E. Russell , Walter Gordon Woodington , Michael Joseph Delcheccolo , H. Barteld Van Rees
IPC分类号： G01S1304
CPC分类号： B60Q9/008 , B60K31/0008 , B60T2201/08 , B60T2201/081 , B60T2201/088 , B60W2530/10 , B60W2550/304 , G01S7/023 , G01S7/032 , G01S7/038 , G01S7/06 , G01S7/288 , G01S7/352 , G01S7/354 , G01S7/4004 , G01S7/4008 , G01S7/4021 , G01S13/04 , G01S13/282 , G01S13/343 , G01S13/346 , G01S13/48 , G01S13/584 , G01S13/726 , G01S13/87 , G01S13/931 , G01S2007/356 , G01S2013/0245 , G01S2013/9321 , G01S2013/9332 , G01S2013/9375 , G01S2013/9378 , G01S2013/9385 , G01S2013/9389 , H01Q1/3233 , H01Q1/3258 , H01Q1/3283 , H01Q1/38 , H01Q1/42 , H01Q3/24 , H01Q3/40 , H01Q13/10 , H01Q13/18 , H01Q21/0043 , H01Q21/0075 , H01Q21/0087 , H01Q21/065 , H01Q25/00
摘要： A radar detection process includes computing a derivative of an FFT output signal to detect an object within a specified detection zone. In one embodiment, a zero crossing in the second derivative of the FFT output signal indicates the presence of an object. The range of the object is determined as a function of the frequency at which the zero crossing occurs. Also described is a detection table containing indicators of the presence or absence of an object within a respective radar beam and processing cycle. At least two such indicators are combined in order to detect the presence of an object within the detection zone and with changing range gates in each of the antenna beams the coverage of the detection zone can be varied.
摘要翻译：雷达检测处理包括计算FFT输出信号的导数以检测指定检测区域内的物体。在一个实施例中，FFT输出信号的二阶导数中的零交叉表示存在对象。物体的范围被确定为发生零交叉的频率的函数。还描述了一种检测表，其包含相应雷达波束内的对象的存在或不存在的指示符以及处理周期。至少两个这样的指示器被组合以便检测在检测区域内的物体的存在，并且在每个天线波束中改变范围门限，可以改变检测区域的覆盖范围。

10. 发明授权

US06683557B2 Technique for changing a range gate and radar for coverage 有权
标题翻译：改变范围门和雷达的覆盖技术
公开(公告)号：US06683557B2
公开(公告)日：2004-01-27
申请号：US09930867
申请日：2001-08-16
申请人： Joseph S. Pleva , Mark E. Russell , Walter Gordon Woodington , Michael Joseph Delcheccolo , H. Barteld Van Rees
发明人： Joseph S. Pleva , Mark E. Russell , Walter Gordon Woodington , Michael Joseph Delcheccolo , H. Barteld Van Rees
IPC分类号： G01S1304
CPC分类号： B60Q9/008 , B60K31/0008 , B60T2201/08 , B60T2201/081 , B60T2201/088 , B60W2530/10 , B60W2550/304 , G01S7/023 , G01S7/032 , G01S7/038 , G01S7/06 , G01S7/288 , G01S7/352 , G01S7/354 , G01S7/4004 , G01S7/4008 , G01S7/4021 , G01S13/04 , G01S13/282 , G01S13/343 , G01S13/346 , G01S13/48 , G01S13/584 , G01S13/726 , G01S13/87 , G01S13/931 , G01S2007/356 , G01S2013/0245 , G01S2013/9321 , G01S2013/9332 , G01S2013/9375 , G01S2013/9378 , G01S2013/9385 , G01S2013/9389 , H01Q1/3233 , H01Q1/3258 , H01Q1/3283 , H01Q1/38 , H01Q1/42 , H01Q3/24 , H01Q3/40 , H01Q13/10 , H01Q13/18 , H01Q21/0043 , H01Q21/0075 , H01Q21/0087 , H01Q21/065 , H01Q25/00
摘要： A radar detection process includes computing a derivative of an FFT output signal to detect an object within a specified detection zone. In one embodiment, a zero crossing in the second derivative of the FFT output signal indicates the presence of an object. The range of the object is determined as a function of the frequency at which the zero crossing occurs. Also described is a detection table containing indicators of the presence or absence of an object within a respective radar beam and processing cycle. At least two such indicators are combined in order to detect the presence of an object within the detection zone and with changing range gates in each of the antenna beams the coverage of the detection zone can be varied.
摘要翻译：雷达检测处理包括计算FFT输出信号的导数以检测指定检测区域内的物体。在一个实施例中，FFT输出信号的二阶导数中的零交叉表示存在对象。物体的范围被确定为发生零交叉的频率的函数。还描述了一种检测表，其包含相应雷达波束内的对象的存在或不存在的指示符以及处理周期。组合至少两个这样的指示器以便检测检测区域内的物体的存在，并且通过在每个天线波束中改变范围门，可以改变检测区域的覆盖范围。

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