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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.
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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。
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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。
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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。
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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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公开(公告)号:US06677889B2
公开(公告)日:2004-01-13
申请号:US10054220
申请日:2002-01-22
申请人: H. Barteld Van Rees , Michael Joseph Delcheccolo , Delbert Lippert , Mark E. Russell , Walter Gordon Woodington , Keith Wansley
发明人: H. Barteld Van Rees , Michael Joseph Delcheccolo , Delbert Lippert , Mark E. Russell , Walter Gordon Woodington , Keith Wansley
IPC分类号: G01S1300
CPC分类号: G05D1/0206 , B63C1/04 , B63H25/04 , B63H25/42 , B63H2025/425 , B63J2099/008 , G08G3/00
摘要: An auto-docking system has been provided that can automatically dock a ship. The auto-docking system provides a close in radar system and a secondary propulsion system that is under control of a docking processor.
摘要翻译: 已经提供了可以自动对接船舶的自动对接系统。 自动对接系统提供了雷达系统和二级推进系统,该系统由对接处理器控制。
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公开(公告)号:US06642908B2
公开(公告)日:2003-11-04
申请号:US09932574
申请日:2001-08-16
申请人: Joseph S. Pleva , Caroline Breglia , Thomas W. French , Walter Gordon Woodington , Michael Joseph Delcheccolo , Mark E. Russell , H. Barteld Van Rees
发明人: Joseph S. Pleva , Caroline Breglia , Thomas W. French , Walter Gordon Woodington , Michael Joseph Delcheccolo , Mark E. Russell , H. Barteld Van Rees
IPC分类号: H01Q324
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 multiple beam array antenna system comprises a plurality of radiating elements provided from stripline-fed open-ended waveguide coupled to a Butler matrix beam forming network. The Butler matrix beam forming network is coupled to a switched beam combining circuit. The antenna can be fabricated as a single Low Temperature Co-fired Ceramic (LTCC) circuit.
摘要翻译: 多波束阵列天线系统包括从耦合到巴特勒矩阵波束形成网络的带状线馈入的开放式波导提供的多个辐射元件。 巴特勒矩阵波束形成网络耦合到切换波束组合电路。 天线可以制造成单个低温共烧陶瓷(LTCC)电路。
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公开(公告)号:US06577269B2
公开(公告)日:2003-06-10
申请号:US09930869
申请日:2001-08-16
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: G01S1302
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.
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公开(公告)号:US20100238066A1
公开(公告)日:2010-09-23
申请号:US11322869
申请日:2005-12-30
CPC分类号: G01S7/415 , G01S7/10 , G01S13/584 , G01S13/585 , G01S2013/9314
摘要: A method of generating a target alert includes combining one or more object detection range values, an object relative velocity value, and a host vehicle velocity value to identify an alert. A system for generating a target alert includes a detection processor to provide one or more detection range values, a transceiver to receive a host vehicle velocity value, a relative velocity calculation processor to calculate a relative velocity value and an alert identification processor to combine the one or more detection range values, the relative velocity value, and the host vehicle velocity value to identify the alert.
摘要翻译: 产生目标警报的方法包括组合一个或多个物体检测范围值,物体相对速度值和主车辆速度值以识别警报。 一种用于产生目标警报的系统包括:检测处理器,用于提供一个或多个检测范围值;收发器,用于接收主车辆速度值;相对速度计算处理器,用于计算相对速度值;以及报警识别处理器, 或更多的检测范围值,相对速度值和主车辆速度值来识别警报。
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公开(公告)号:US07403153B2
公开(公告)日:2008-07-22
申请号:US11012679
申请日:2004-12-15
CPC分类号: G01S7/354 , G01S7/023 , G01S13/931 , G01S2007/356
摘要: A system and method are provided to reduce an interfering signal in a radar return signal for a frequency modulated continuous wave (FMCW) radar. Once the interfering signal is detected, an extent of the interfering signal is determined and the interfering signal is removed from the radar return signal. This allows the radar to detect a target in the presence of the interfering signal. The system and method can benefit any FMCW radar that is within the range of an interfering radar source (e.g. another FMCW radar, a police radar gun, a pulse radar, etc.) operating in the same frequency band as the FMCW radar.
摘要翻译: 提供了一种系统和方法来减少用于调频连续波(FMCW)雷达的雷达返回信号中的干扰信号。 一旦检测到干扰信号,确定干扰信号的范围,并从雷达返回信号中去除干扰信号。 这允许雷达在存在干扰信号的情况下检测目标。 该系统和方法可以使在与FMCW雷达相同的频带内工作的干扰雷达源(例如另一个FMCW雷达,警察雷达枪,脉冲雷达等)范围内的任何FMCW雷达都可以受益。
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