公开(公告)号：US20190001885A1

公开(公告)日：2019-01-03

申请号：US16102488

申请日：2018-08-13

申请人： CRH Americas Materials, Inc.

发明人： Edwin Hathaway ,  Mark Green ,  Kent Baumann ,  Chad Green ,  Lee Cole ,  Chris Schwedtmann ,  Nathan Creech

IPC分类号： B60Q9/00 ,  G08G1/16 ,  B60Q1/52 ,  G08G1/04 ,  G01S19/03

CPC分类号： B60Q9/008 ,  B60Q1/525 ,  B60Q5/006 ,  G01S7/003 ,  G01S7/10 ,  G01S7/22 ,  G01S7/24 ,  G01S7/4026 ,  G01S13/86 ,  G01S13/91 ,  G01S13/931 ,  G01S19/03 ,  G01S2007/4082 ,  G01S2013/9357 ,  G01S2013/936 ,  G01S2013/9375 ,  G01S2013/9378 ,  G08B21/02 ,  G08G1/04 ,  G08G1/042 ,  G08G1/052 ,  G08G1/0955 ,  G08G1/162

摘要： This invention relates in general to the field of safety devices, and more particularly, but not by way of limitation, to systems and methods for providing advanced warning and risk evasion when hazardous conditions exist. In one embodiment, a vicinity monitoring unit is provided for monitoring, for example, oncoming traffic near a construction zone. In some embodiments, the vicinity monitoring unit may be mounted onto a construction vehicle to monitor nearby traffic and send a warning signal if hazardous conditions exist. In some embodiments, personnel tracking units may be worn by construction workers and the personnel tracking units may be in communication with the vicinity monitoring unit. In some embodiments, a base station is provided for monitoring activities taking place in or near a construction site including monitoring the locations of various personnel and vehicles within the construction site.

公开(公告)号：US20180038952A1

公开(公告)日：2018-02-08

申请号：US15595086

申请日：2017-05-15

申请人： SUBARU CORPORATION

发明人： Takafumi SHOKONJI

IPC分类号： G01S13/86 ,  G06K9/00 ,  B60W30/08 ,  B60W40/076

CPC分类号： G01S13/867 ,  B60W30/08 ,  B60W40/076 ,  G01S13/931 ,  G01S15/025 ,  G01S15/931 ,  G01S17/023 ,  G01S17/936 ,  G01S2007/4082 ,  G01S2013/9325 ,  G01S2013/9357 ,  G01S2013/9364 ,  G01S2013/9367 ,  G06K9/00805 ,  G06T7/70

摘要： A following-start control apparatus includes a following-start controller that causes an own vehicle to so start as to follow a preceding vehicle, when start of the preceding vehicle is detected by a preceding vehicle start detector. The following-start controller includes a road surface gradient information setter that sets an estimated gradient of a road surface, on a basis of traveling environment information obtained by a traveling environment information obtaining unit, a first delay time setter that sets, on a basis of the estimated gradient, a first delay time that is set to be longer for a downward slope and set to be shorter for an upward slope as the estimated gradient becomes greater, and a delayed start controller that sets, as a delay time, a time upon so starting the own vehicle as to follow the preceding vehicle, on a basis of the first delay time.

公开(公告)号：US20170227627A1

公开(公告)日：2017-08-10

申请号：US15040017

申请日：2016-02-10

申请人： FEV NORTH AMERICA, INC.

发明人： Soumendu Chanda ,  Martin Pischinger

IPC分类号： G01S7/40

CPC分类号： G01S7/4052 ,  G01S7/4021 ,  G01S2007/4082

摘要： Radar testing systems with radar system rotational systems and methods for using the radar testing systems are disclosed. A radar testing system includes a radar system to be tested, a computer, and a radar simulator. A radar sensor rotation system mechanically coupled to a radar sensor of the radar system is communicatively coupled to the computer and configured to rotate the radar sensor to predefined and desired angles for predetermined amounts of time during testing of the radar system.

公开(公告)号：US20170074716A1

公开(公告)日：2017-03-16

申请号：US14855680

申请日：2015-09-16

申请人： VEGA Grieshaber KG

发明人： Juergen HAAS

IPC分类号： G01F25/00 ,  G01F23/284

CPC分类号： G01F25/0061 ,  G01S7/4052 ,  G01S2007/4082

摘要： A portable test apparatus for a reflection measuring device includes a first and a second calibration standard of different lengths, a device connector adapted to receive the reflection measuring device for inspection and a selector arrangement adapted to selectably connect the device connector to one of the first or second two calibration standards for providing a calibration pulse in the selected calibration standard is provided.

摘要翻译： 用于反射测量装置的便携式测试装置包括不同长度的第一和第二校准标准，适于接收用于检查的反射测量装置的装置连接器和适于可选地将装置连接器连接到第一或第 提供了用于在所选校准标准中提供校准脉冲的第二校准标准。

公开(公告)号：US09075132B2

公开(公告)日：2015-07-07

申请号：US14008800

申请日：2012-03-29

申请人： Jeffrey B. Barber ,  James C. Weatherall

发明人： Jeffrey B. Barber ,  James C. Weatherall

IPC分类号： G01S7/497 ,  G01S7/40 ,  G01S7/41 ,  G01S13/88

CPC分类号： G01S7/497 ,  G01S7/40 ,  G01S7/4052 ,  G01S7/411 ,  G01S13/887 ,  G01S2007/4082

摘要： A contrast phantom for an active millimeter wave imaging system is made from different materials or sections having different reflectivities. The reflectivities incrementally increase in discrete steps so that the phantom is useable to calibrate the active millimeter wave imaging system. The reflectivities preferably range from 0% to 100% and incrementally and linearly increase in equal steps. A method of producing the contrast phantom for the active millimeter wave imaging system is also described.

摘要翻译： 用于有源毫米波成像系统的对比度模型由具有不同反射率的不同材料或部分制成。 反射率以离散步长递增地增加，使得体模可用于校准活动毫米波成像系统。 反射率优选在0％至100％的范围内，并以相等的步长递增和线性地增加。 还描述了生成用于有效毫米波成像系统的对比度体模的方法。

公开(公告)号：US08995577B2

公开(公告)日：2015-03-31

申请号：US12989009

申请日：2009-04-14

申请人： Andreas Ullrich ,  Martin Pfennigbauer ,  Walter Schubert ,  Wolfgang Zierlinger ,  Andreas Hofbauer ,  Gerhard Ederer

发明人： Andreas Ullrich ,  Martin Pfennigbauer ,  Walter Schubert ,  Wolfgang Zierlinger ,  Andreas Hofbauer ,  Gerhard Ederer

IPC分类号： H04L27/06 ,  G01S7/497 ,  G01S7/40 ,  G01S7/52

CPC分类号： G01S7/497 ,  G01S7/40 ,  G01S7/4052 ,  G01S7/52004 ,  G01S2007/4082

摘要： Apparatus for measurement of the reception time of a pulse in a receiving system, which contains at least one receiving channel with a non-linear transmission response, which receiving channel produces at its output a received signal, having a memory, in which the received signals of reference pulses with a predetermined different amplitude are available as reference signals with respect to a time scale, and having an evaluation device, which is connected to the receiving system and to the memory and compares a received signal with each reference signal with a variant time offset in order to determine that reference signal and that time offset for which the comparison discrepancy is a minimum, and outputs this time offset as the reception time with respect to the time scale.

摘要翻译： 用于测量接收系统中的脉冲的接收时间的装置，其包含至少一个具有非线性传输响应的接收信道，该接收信道在其输出端产生具有存储器的接收信号，其中接收信号 具有预定不同振幅的参考脉冲可用作相对于时标的参考信号，并且具有连接到接收系统和存储器的评估装置，并将接收信号与每个参考信号与变量时间进行比较 偏移以便确定参考信号和比较差异最小的时间偏移量，并输出该时间偏移量作为相对于时间标度的接收时间。

公开(公告)号：US20150005993A1

公开(公告)日：2015-01-01

申请号：US14369512

申请日：2012-11-06

申请人： Holger Breuing

发明人： Holger Breuing

IPC分类号： B61L99/00 ,  G01P3/00

CPC分类号： B61L99/00 ,  B61L15/0063 ,  B61L23/041 ,  B61L25/021 ,  B61L25/025 ,  B61L25/026 ,  B61L2205/04 ,  G01P3/00 ,  G01S7/4056 ,  G01S13/60 ,  G01S15/60 ,  G01S17/58 ,  G01S2007/4082

摘要： A method for determining the speed of a vehicle is described. In this method, at least one object present in the environment of the vehicle is detected and a relative speed of the detected object in relation to the vehicle is measured. In addition, the speed of the vehicle is determined on the basis of the relative speed of the object.

摘要翻译： 描述用于确定车辆速度的方法。 在该方法中，检测到车辆环境中存在的至少一个物体，并且测量检测到的物体相对于车辆的相对速度。 此外，基于物体的相对速度来确定车辆的速度。

公开(公告)号：US20130088382A1

公开(公告)日：2013-04-11

申请号：US13267605

申请日：2011-10-06

申请人： Jae Seung Lee ,  Paul Donald Schmalenberg

发明人： Jae Seung Lee ,  Paul Donald Schmalenberg

IPC分类号： G01S7/40

CPC分类号： G01S7/4004 ,  G01S7/4026 ,  G01S7/4052 ,  G01S13/931 ,  G01S2007/403 ,  G01S2007/406 ,  G01S2007/4069 ,  G01S2007/4082 ,  G01S2013/0245 ,  G01S2013/9375 ,  H01Q3/267

摘要： Examples of the present invention include calibration methods for phased array radar apparatus. The calibration methods include an electronic calibration of phase shifters, and compensation for mechanical misalignment. Approaches are particularly useful for automotive radar, and may be used for initial calibration after installation on a factory line, or at later times such as at a service station whenever recalibration becomes necessary.

摘要翻译： 本发明的实例包括相控阵雷达装置的校准方法。 校准方法包括移相器的电子校准，以及机械失准补偿。 方法对于汽车雷达特别有用，并且可以在安装在工厂生产线上之后进行初始校准，或者在需要重新校准时在稍后的时间（例如在维修站）使用。

公开(公告)号：US20120268315A1

公开(公告)日：2012-10-25

申请号：US13500613

申请日：2009-10-21

申请人： Anatol Zymunt Tirkel ,  Gerard Anthony Rankin ,  Nicholas William Desmond Le Marshall

发明人： Anatol Zymunt Tirkel ,  Gerard Anthony Rankin ,  Nicholas William Desmond Le Marshall

IPC分类号： G01S7/04 ,  G01S13/00

CPC分类号： G01S13/325 ,  G01S7/025 ,  G01S7/4052 ,  G01S7/412 ,  G01S13/88 ,  G01S2007/358 ,  G01S2007/4082 ,  H01Q9/0407 ,  H01Q21/24

摘要： An insect detection system including a transmitter array (201) for transmitting microwave signals into a region, a far field receiver array (202) for receiving far field signals reflected or scattered from the region illuminated by the transmitted microwave signals, a processor (500) for processing the received microwave signals; and a display for displaying images according to the processed far field signals.

摘要翻译： 一种昆虫检测系统，包括用于将微波信号发射到区域中的发射器阵列（201），用于接收从被发射的微波信号照射的区域反射或散射的远场信号的远场接收器阵列（202）;处理器（500） 用于处理所接收的微波信号; 以及用于根据处理的远场信号显示图像的显示器。

公开(公告)号：US20120050093A1

公开(公告)日：2012-03-01

申请号：US13254751

申请日：2010-01-08

申请人： Stefan Heilmann ,  Sonja Eder ,  Wolf Steffens ,  Goetz Kuehnle ,  Dirk Bechler

发明人： Stefan Heilmann ,  Sonja Eder ,  Wolf Steffens ,  Goetz Kuehnle ,  Dirk Bechler

IPC分类号： G01S7/40

CPC分类号： G01S7/4004 ,  G01S7/4056 ,  G01S13/343 ,  G01S13/345 ,  G01S13/931 ,  G01S2007/4039 ,  G01S2007/4082 ,  G01S2013/9321

摘要： A radar sensor having a corresponding evaluation and control device, which has a measuring mode for locating radar targets and a blindness detection device, which is configured to detect blinding of the radar sensor with the aid of the signals received by the radar sensor itself; wherein the evaluation and control device has a test mode, in which the radar sensor is controlled on the basis of parameters that are different from the parameters for the measuring mode and optimized for the blindness detection device, and the evaluation and control device has a switching device for switching over between the measuring mode and the testing mode.

摘要翻译： 具有对应的评估和控制装置的雷达传感器，其具有用于定位雷达目标的测量模式和盲目检测装置，其被配置为借助于由雷达传感器本身接收的信号来检测雷达传感器的盲注; 其中所述评估和控制装置具有测试模式，其中所述雷达传感器基于与所述测量模式的参数不同并针对所述盲症检测装置优化的参数进行控制，并且所述评估和控制装置具有切换 在测量模式和测试模式之间切换的设备。