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公开(公告)号：US20080297400A1
公开(公告)日：2008-12-04
申请号：US11662304
申请日：2005-07-18
IPC分类号： G01S13/00
CPC分类号： G01S7/036 , G01S7/032 , G01S13/931 , G01S2013/9321 , H01Q25/008
摘要： A monostatic multi-beam radar sensor for motor vehicles, having a group antenna, a planar lens having multiple inputs, and a homodyne mixer system, wherein the mixer system comprises multiple transfer mixers that are connected in parallel to the inputs of the lens.
摘要翻译： 一种用于机动车辆的单稳态多光束雷达传感器，具有组天线，具有多个输入的平面透镜以及零差混频器系统，其中所述混频器系统包括与透镜的输入并联连接的多个传送混合器。
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公开(公告)号：US07321332B2
公开(公告)日：2008-01-22
申请号：US10537667
申请日：2003-09-18
申请人： Thomas Focke , Thomas Hansen , Martin Schneider , Joerg Schoebel , Volker Gross , Oliver Brueggemann
发明人： Thomas Focke , Thomas Hansen , Martin Schneider , Joerg Schoebel , Volker Gross , Oliver Brueggemann
CPC分类号： G01S13/4463 , G01S7/032 , G01S13/426 , G01S13/4409 , G01S2013/468
摘要： In a device for measuring angular positions by using radar pulses and mutually overlapping beam characteristics of at least two antenna elements, a switchable phase shifter is provided in the signal path of at least one antenna element which is switchable in the time-division multiplexing between different phase states. For the radar received signals, an evaluation device is provided for the joint and especially simultaneous evaluation of signals of two antenna elements with the participation of antenna element, in whose signal path a switchable phase shifter is provided.
摘要翻译： 在通过使用雷达脉冲和至少两个天线元件的相互重叠的波束特性来测量角度位置的装置中，可切换移相器设置在至少一个天线元件的信号路径中，该天线元件可以在不同的时分复用之间切换 相态。 对于雷达接收信号，提供评估装置用于联合并特别同时评估参与天线元件的两个天线元件的信号，在其信号路径中提供可切换移相器。
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公开(公告)号：US20080258964A1
公开(公告)日：2008-10-23
申请号：US11793123
申请日：2005-11-18
申请人： Thomas Schoeberl , Thomas Focke , Thomas Hansen , Martin Schneider , Joerg Schoebel , Volker Gross , Oliver Brueggemann
发明人： Thomas Schoeberl , Thomas Focke , Thomas Hansen , Martin Schneider , Joerg Schoebel , Volker Gross , Oliver Brueggemann
IPC分类号： G01S13/00
CPC分类号： G01S7/032 , G01S13/44 , G01S13/931 , G01S2013/9378 , H01Q3/24
摘要： In a radar system, a switcher is provided for switching over between at least two different directional characteristics, in particular for different distance ranges, of at least two transmitting antennas. On the receiving side, a combined evaluation of the digitized signals of at least two receiving antennas is performed, in the manner of a correlation of the receiving antenna signals.
摘要翻译： 在雷达系统中，提供了切换器，用于在至少两个发射天线的至少两个不同的方向特性之间切换，特别是用于不同的距离范围。 在接收侧，以接收天线信号的相关性的方式执行至少两个接收天线的数字化信号的组合评估。
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公开(公告)号：US20060250296A1
公开(公告)日：2006-11-09
申请号：US10537667
申请日：2003-09-18
申请人： Thomas Focke , Thomas Hansen , Martin Schneider , Joerg Schoebel , Volker Gross , Oliver Brueggemann
发明人： Thomas Focke , Thomas Hansen , Martin Schneider , Joerg Schoebel , Volker Gross , Oliver Brueggemann
CPC分类号： G01S13/4463 , G01S7/032 , G01S13/426 , G01S13/4409 , G01S2013/468
摘要： In a device for measuring angular positions by using radar pulses and mutually overlapping beam characteristics of at least two antenna elements, a switchable phase shifter is provided in the signal path of at least one antenna element which is switchable in the time-division multiplexing between different phase states. For the radar received signals, an evaluation device is provided for the joint and especially simultaneous evaluation of signals of two antenna elements with the participation of antenna element, in whose signal path a switchable phase shifter is provided.
摘要翻译： 在通过使用雷达脉冲和至少两个天线元件的相互重叠的波束特性来测量角度位置的装置中，可切换移相器设置在至少一个天线元件的信号路径中，该天线元件可以在不同的时分复用之间切换 相态。 对于雷达接收信号，提供评估装置用于联合并特别同时评估参与天线元件的两个天线元件的信号，在其信号路径中提供可切换移相器。
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公开(公告)号：US07786928B2
公开(公告)日：2010-08-31
申请号：US11662304
申请日：2005-07-18
CPC分类号： G01S7/036 , G01S7/032 , G01S13/931 , G01S2013/9321 , H01Q25/008
摘要： A monostatic multi-beam radar sensor for motor vehicles, having a group antenna, a planar lens having multiple inputs, and a homodyne mixer system, wherein the mixer system comprises multiple transfer mixers that are connected in parallel to the inputs of the lens.
摘要翻译： 一种用于机动车辆的单稳态多光束雷达传感器，具有组天线，具有多个输入的平面透镜以及零差混频器系统，其中所述混频器系统包括与透镜的输入并联连接的多个传送混合器。
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公开(公告)号：US08860606B2
公开(公告)日：2014-10-14
申请号：US13259463
申请日：2010-04-19
申请人： Armin Himmelstoss , Michael Klar , Johann-Peter Forstner , Thomas Binzer , Thomas Walter , Klaus-Dieter Miosga , Oliver Brueggemann , Alexander Fischer , Dirk Steinbuch , Herbert Jaeger , Erich Kolmhofer , Juergen Seiz , Elisabeth Hauk , Rahel Hauk , Manuel Hauk
发明人： Armin Himmelstoss , Michael Klar , Johann-Peter Forstner , Thomas Binzer , Thomas Walter , Klaus-Dieter Miosga , Oliver Brueggemann , Alexander Fischer , Joachim Hauk , Dirk Steinbuch , Herbert Jaeger , Erich Kolmhofer , Juergen Seiz
CPC分类号： G01S7/032 , G01S7/036 , G01S7/038 , G01S13/931
摘要： Radar sensor having a mixer for mixing a received signal with a reference signal and having a device for compensating interference signals which would overload the mixer, wherein the device for compensating the interference signals has an adjustable reflection point at the reference input of the mixer.
摘要翻译： 雷达传感器具有用于将接收信号与参考信号混合并具有用于补偿干扰信号的装置的混频器，该装置将使混频器过载，其中用于补偿干扰信号的装置在混频器的参考输入处具有可调节的反射点。
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公开(公告)号：US20100103027A1
公开(公告)日：2010-04-29
申请号：US12561735
申请日：2009-09-17
申请人： Michael Klar , Thomas Binzer , Klaus-Dieter Miosga , Oliver Brueggemann , Joachim Hauk , Elisabeth Hauk , Rahel Hauk , Manuel Hauk , Dirk Steinbuch , Juergen Seiz
发明人： Michael Klar , Thomas Binzer , Klaus-Dieter Miosga , Oliver Brueggemann , Joachim Hauk , Elisabeth Hauk , Rahel Hauk , Manuel Hauk , Dirk Steinbuch , Juergen Seiz
IPC分类号： G01S13/00
摘要： A radar sensor having a transmission module and a signal stabilizer, which are situated on a shared circuit board, a casing, which accommodates the signal stabilizer and forms a shield against high frequency radiation of the signal stabilizer together with a conductive layer of the circuit board, and having a connection line, which crosses through the shield, to connect the signal stabilizer to the transmission module, in which the connection line is embedded in the circuit board in insulated fashion.
摘要翻译： 一种雷达传感器，其具有位于共享电路板上的传输模块和信号稳定器，壳体，其容纳信号稳定器并形成防止信号稳定器的高频辐射与电路板的导电层的屏蔽 并且具有穿过屏蔽件的连接线，以将信号稳定器连接到传输模块，其中连接线以绝缘方式嵌入电路板中。
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公开(公告)号：US10062945B2
公开(公告)日：2018-08-28
申请号：US14378292
申请日：2012-12-17
摘要： A coupling structure for crossing three transmission lines millimeter-wave or centimeter-wave signals a signal conductor layer of a circuit substrate, the coupling structure comprising three planar cross-couplers, and from each of the three cross-couplers two input/output points of the cross-coupler being connected clockwise in succession in the plane of the cross-coupler, to respectively one input/output point of a respective other of the three cross-couplers.
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公开(公告)号：US20150002330A1
公开(公告)日：2015-01-01
申请号：US14117147
申请日：2012-03-13
IPC分类号： G01S7/02
CPC分类号： G01S7/02 , G01S7/032 , G01S13/931 , G01S2013/9321 , H01L24/19 , H01L2223/6677 , H01L2224/12105 , H01L2924/181 , H01L2924/18162 , H01L2924/00
摘要： A circuit configuration for radar applications having a printed board and semiconductor modules mounted on it, each of the semiconductor modules including an integrated circuit, a rewiring layer for connecting the integrated circuit to the printed board and at least one antenna element integrated into the semiconductor module and connected to the integrated circuit for transmitting and/or receiving radar signals, the integrated circuit including at least one HF oscillator and a frequency splitter connected to the HF oscillator, the circuit configuration including phase-locked loops for controlling the HF oscillators, each of the phase-locked loops having the frequency splitter and a phase detector for comparing a split-frequency signal of the HF oscillator with a reference signal, and the reference signals may be fed to the phase-locked loops via the printed board.
摘要翻译： 一种用于具有安装在其上的印刷电路板和半导体模块的雷达应用的电路配置，每个半导体模块包括集成电路，用于将集成电路连接到印刷电路板的重新布线层以及集成到半导体模块中的至少一个天线元件 并连接到用于发送和/或接收雷达信号的集成电路，所述集成电路包括至少一个HF振荡器和连接到HF振荡器的分频器，所述电路配置包括用于控制HF振荡器的锁相环，每个 具有分频器的锁相环和用于将HF振荡器的分频信号与参考信号进行比较的相位检测器，并且参考信号可以经由印刷电路板馈送到锁相环。
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10.发明授权公开(公告)号：US08803729B2
公开(公告)日：2014-08-12
申请号：US13262768
申请日：2010-02-17
申请人： Michael Klar , Thomas Binzer , Klaus-Dieter Miosga , Oliver Brueggemann , Volker Gross , Dirk Steinbuch , Goetz Kuehnle , Juergen Seiz , Elisabeth Hauk , Rahel Hauk , Manuel Hauk
发明人： Michael Klar , Thomas Binzer , Klaus-Dieter Miosga , Oliver Brueggemann , Volker Gross , Joachim Hauk , Dirk Steinbuch , Goetz Kuehnle , Juergen Seiz
IPC分类号： G01S13/00
CPC分类号： G01S7/036 , G01S13/931 , G01S2013/9321
摘要： In a multibeam radar sensor apparatus having at least two transmission/reception channels, whose signal paths each include an antenna and a mixer, at least one first mixer is configured bidirectionally as a transfer mixer, and at least one second mixer is switchable from a first into a second operating state; in the first operating state, the mixer is bidirectionally configured as a transfer mixer, and in the second operating state, the mixer being configured in an at least approximately isolating manner as a receiving mixer. In addition, in a method for determining a distance and/or a speed of a target, a radar signal is transmitted in a direction of the target and a reflected radar echo is received, for which at least two transmission/reception channels are used whose signal paths each include an antenna and a mixer; at least one mixture is switched over from a first into a second operating state, in order to use the mixer, in the first operating state, bidirectionally as a transfer mixture, and, in the second operating state, in an at least approximately isolating manner as a receiving mixer.
摘要翻译： 在具有至少两个发射/接收信道的多波束雷达传感器装置中，其信号路径各自包括天线和混频器，至少一个第一混频器作为传输混频器双向配置，并且至少一个第二混频器可从第一 进入第二个运行状态; 在第一操作状态下，混合器被双向配置为转移混合器，并且在第二操作状态下，混合器以至少近似隔离的方式配置为接收混频器。 此外，在用于确定目标的距离和/或速度的方法中，雷达信号在目标的方向上被发送，并且接收到反射雷达回波，对于该反射雷达回波使用至少两个发射/接收信道， 信号路径各自包括天线和混频器; 至少一种混合物从第一操作状态切换到第二操作状态，以便在第一操作状态下双向地使用混合器作为转移混合物，并且在第二操作状态下以至少近似隔离的方式 作为接收混音器。
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