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1. 发明申请

WO1997002496A1 MONOSTATIC FMCW RADAR SENSOR 审中-公开
标题翻译： MONO STATIC FMCW雷达传感器
公开(公告)号：WO1997002496A1
公开(公告)日：1997-01-23
申请号：PCT/DE1996001137
申请日：1996-06-27
申请人： ROBERT BOSCH GMBH , PLESSEY SEMICONDUCTORS LIMITED , PFIZENMAIER, Heinz , LOWBRIDGE, Paul , PRIME, Brian , NASH, Colin , DAWSON, David
发明人： ROBERT BOSCH GMBH , PLESSEY SEMICONDUCTORS LIMITED
IPC分类号： G01S07/03
CPC分类号： G01S13/931 , G01S7/032 , G01S7/034 , G01S13/345 , G01S2013/9314 , G01S2013/9321 , H01Q19/062
摘要： The invention concerns a monostatic FMCW radar sensor for a vehicle for detecting objects, wherein at least one antenna feed in conjunction with a dielectric lens is designed both to emit and receive a corresponding echo signal. At least one antenna feed is connected via a rat-race ring or a double rat-race ring to a ring mixer, such that there is no need for an expensive circulator. The high-frequency structure is advantageously constructed by applying the planar microconductor strip technique. A plurality of emitter/receiver antennae are focused by a common lens.
摘要翻译：根据本发明，提供了一种用于检测对象的车辆，在其上形成与用于发射和接收的相应的回波信号的电介质透镜结合的至少一个天线馈电提供单基地FMCW雷达传感器。至少一个天线馈电经由Ratracering或Doppelratracering与环连接的混合器，可以用使得昂贵的循环分配。高频结构有利地形成为平面微带导体技术。多个发射/接收天线被集中在一个共同的透镜。

2. 发明申请

WO1996000401A1 ELECTRONIC VIEWING AID 审中-公开
标题翻译：电子浏览
公开(公告)号：WO1996000401A1
公开(公告)日：1996-01-04
申请号：PCT/GB1995000782
申请日：1995-04-05
申请人： ROSCOE C. WILLIAMS LIMITED , WILLIAMS, Roscoe, Charles
发明人： ROSCOE C. WILLIAMS LIMITED
IPC分类号： G01S07/03
CPC分类号： H03D9/0633 , A61H3/061 , G01S7/03 , G01S7/032 , G01S7/35 , G01S7/352 , G01S7/412 , G01S13/34 , G01S13/345 , G01S13/42 , G01S13/4454 , G01S13/58 , G01S13/88 , H01Q1/273 , H03B5/1864 , H03B7/12 , H03B9/14 , H03B9/141 , H03B19/18 , H03B2009/126 , H03B2200/007 , H03B2201/0208 , H03D3/26 , H03D7/1408 , H03D9/04 , H03D2200/0003
摘要： An electronic viewing aid according to the present invention comprises a small-scale, portable personal radar system adapted to be worn by a person, which radar system includes a miniaturised radar front end assembly (22) operating with millimetre wavelength electromagnetic radiation, an electrical power source, signal processing means and a sensory output means. In a preferred embodiment of the invention, the radar front end assembly (22) is constructed in the form of a pair of spectacles (76), in which both a transmit antenna (78) and a receive antenna (90) of the radar system are carried on respective lens elements (75) of the spectacles (76) and analogue portions of both a transmitter circuit and a receiver circuit are carried on respective side support frames of the spectacles (76); and the sensory output means is an audio output means including stereo headphones (98).
摘要翻译：根据本发明的电子观察辅助装置包括适于由人佩戴的小型便携式个人雷达系统，该雷达系统包括用毫米波长电磁辐射操作的小型化雷达前端组件（22），电力源，信号处理装置和感觉输出装置。在本发明的优选实施例中，雷达前端组件（22）以一对眼镜（76）的形式构成，其中雷达系统的发射天线（78）和接收天线（90）携带在眼镜（76）的各个透镜元件（75）上，发射器电路和接收器电路的模拟部分被承载在眼镜（76）的相应侧支撑框架上; 并且感觉输出装置是包括立体声耳机（98）的音频输出装置。

3. 发明申请

WO1993016396A1 TRANSMIT/RECEIVE MODULE 审中-公开
标题翻译：发送/接收模块
公开(公告)号：WO1993016396A1
公开(公告)日：1993-08-19
申请号：PCT/EP1992001536
申请日：1992-07-08
申请人： DEUTSCHE AEROSPACE AG , FELDLE, Heinz-Peter
发明人： DEUTSCHE AEROSPACE AG
IPC分类号： G01S07/03
CPC分类号： H01Q21/0025 , G01S7/032 , G01S7/034 , G01S7/4004 , H04B1/44 , H04B1/52
摘要： The invention concerns a transmit/receive module for high-frequency signals, in particular for radar installations operating in the transmission-power range 0.5 to 12 W. The transmit/receive module proposed preferably uses no circulator. This makes it possible for a preferred embodiment to use planar circuit techniques. The transmit/receive module is particularly suitable for use in phased-array antenna assemblies.

4. 发明申请

WO1998026305A1 TRANSMITTER/RECEIVER MODULE FOR A PHASED ARRAY RADAR 审中-公开
标题翻译：发送/接收模块用于相控后RADAR
公开(公告)号：WO1998026305A1
公开(公告)日：1998-06-18
申请号：PCT/EP1997006827
申请日：1997-12-06
申请人： DAIMLER-BENZ AEROSPACE AG , BROKMEIER, Axel , REBER, Rolf
发明人： DAIMLER-BENZ AEROSPACE AG
IPC分类号： G01S07/03
CPC分类号： H05K1/0219 , G01S7/032 , H05K1/05 , H05K3/0061 , H05K2201/09745 , H05K2201/09972
摘要： The invention relates to a transmitter/receiver module for a phased array radar with high-frequency circuit groups for a send channel and a receive channel comprising a control unit for said circuit groups, wherein the circuit groups and the control unit are arranged on the upper side of a common substrate and part of the input and output conductors of the circuit groups are directed past the control unit on the common substrate. In order to keep the surface of the substrate as small as possible, the invention provides that the part of the input and output conductors of the high-frequency circuit groups be guided in front of the control unit by means of first throughplatings on the reverse side of the substrate. From there, they are conducted underneath the control unit and are guided via second throughplatings behind the control unit back to the upper part of the substrate.
摘要翻译：本发明涉及一种发送/接收模块，用于与高频电路基团的相控阵雷达的发射信道和接收信道，并用控制单元，用于这个电路组，所述电路组，并且在一个共同的基片的顶部上的控制单元被布置，并且其中所述输入的一部分和电路组的输出线被传递到控制单元的公共衬底。为了保持用于衬底的空间要求尽可能小，它是根据本发明经由第一通孔在所述衬底的背侧孔高频电路组出来之前的控制单元的输入和输出线的这部分，从那里经过控制单元下，并提出第二通孔是在所述控制单元后面的衬底的顶部再次执行。

5. 发明申请

WO1997047988A1 RADAR SENSOR FOR USE IN MOTOR VEHICLES 审中-公开
标题翻译：雷达传感器FOR USE机动车辆
公开(公告)号：WO1997047988A1
公开(公告)日：1997-12-18
申请号：PCT/DE1997000018
申请日：1997-01-09
申请人： ROBERT BOSCH GMBH , WAGNER, Klaus-Peter
发明人： ROBERT BOSCH GMBH
IPC分类号： G01S07/03
CPC分类号： G01S7/032 , G01S2013/9321
摘要： To minimise the length of connecting lines between at least one transmitting antenna element (3), at least one receiving antenna element (41, 42, 43) and a common oscillator (5), the receiving antenna element (41, 42, 43) is located outside the radiated field pattern (7) of the transmitting antenna element (3), the transmitting (3) and the receiving (41, 42, 43) antenna elements being oriented in different directions. A passive reflector (10) deflects reflected radar beams (9) towards the receiving antenna element (41, 42, 43) and/or deflects radar beams (7) emitted by the transmitting antenna element (3) in a desired direction.
摘要翻译：因此，至少一个发射天线元件（3）和至少一个接收天线元件（41，42，43）的一个共同振荡器（5）的连接线可以是尽可能短，接收天线元件（43 41，42，）是布置在所述发射天线元件（3）的辐射图案（7），其中，所述发射器（3）和所述接收天线元件（41，42，43）在不同方向上定向的外部。有装置（10）提供一种反射雷达光束（9）发射天线元件的接收天线元件（41，42，43）和/或输出（3）上的雷达波束（7）偏转在期望的方向。

6. 发明申请

WO1997003367A1 CIRCUIT MODULE FOR A PHASED ARRAY RADAR 审中-公开
标题翻译：相位阵列雷达的电路模块
公开(公告)号：WO1997003367A1
公开(公告)日：1997-01-30
申请号：PCT/GB1995001607
申请日：1995-07-07
申请人： THE SECRETARY OF STATE FOR DEFENCE , DEAN, Michael
发明人： THE SECRETARY OF STATE FOR DEFENCE
IPC分类号： G01S07/03
CPC分类号： G01S7/032 , G01S7/282 , G01S7/4017 , G01S2007/2886 , G01S2007/4073 , G01S2013/0254 , H01Q21/0025 , H04Q2213/13003
摘要： A circuit module for a phased array radar (10) incorporates radar frequency (RF) mixers (54a, 54b) connected to an RF splitter/combiner (52) and to in-phase and quadrature RF reference signals. The RF mixers (54a, 54b) are also connected to intermediate frequency (IF) processing circuitry (60 to 68) providing for phase control of RF signals and IF reference signals. In transmission mode, the RF mixer (54a, 54b) receive phase-controlled, digitally synthesised IF signals from clock-activated generators (68a, 68b). Their outputs are combined at the RF splitter/combiner (52) to provide single sideband upconversion of the phase-controlled IF signals. In reception mode, the RF splitter/combiner (52) and the RF mixers (54a, 54b) act as an image rejection mixer circuit in which the phase-controlled IF signals are local oscillator signals. Beamforming is carried out by computer control of the IF phase together with, in the case of reception, analogue or digital summation of output signals from an array of modules (12).
摘要翻译：用于相控阵雷达（10）的电路模块包括连接到RF分离器/组合器（52）的雷达频率（RF）混频器（54a，54b）以及同相和正交RF参考信号。 RF混频器（54a，54b）还连接到中频（IF）处理电路（60至68），用于RF信号和IF参考信号的相位控制。在传输模式中，RF混频器（54a，54b）从时钟激活的发生器（68a，68b）接收相位控制的，数字合成的IF信号。它们的输出在RF分离器/组合器（52）处组合，以提供相位控制的IF信号的单边带上变频。在接收模式中，RF分离器/组合器（52）和RF混频器（54a，54b）用作相位控制IF信号是本地振荡器信号的镜像抑制混频器电路。波束形成是通过IF阶段的计算机控制进行的，在接收的情况下，来自模块阵列（12）的输出信号的模拟或数字求和。

7. 发明申请

WO1997001766A1 IMPROVEMENTS IN OR RELATING TO MOTION DETECTION UNITS 审中-公开
标题翻译：运动检测单位的改进或相关
公开(公告)号：WO1997001766A1
公开(公告)日：1997-01-16
申请号：PCT/GB1996001567
申请日：1996-06-28
申请人： PYRONIX LIMITED , KONSTANDELOS, John
发明人： PYRONIX LIMITED
IPC分类号： G01S07/03
CPC分类号： H01Q23/00 , G01S7/032 , G01S13/56 , H01Q1/247 , H01Q9/0457
摘要： A motion detection unit for detecting motion by means of Doppler frequency shift which comprises: a microwave circuit board (1) comprising an oscillator (14), a hybrid coupler circuit element (11) and a mixer (12); an antenna board (2) comprising at least one transmit and receive antenna (4, 5); and a ground plane layer, the two boards (1, 2) being superimposed with the ground plane layer intervening, wherein, in operation, the hybrid coupler circuit element (11) divides power from the oscillator (14), into power for the antenna transmission signal and local oscillator (LO) power to the mixer (12), and directs a received signal from the antenna (4, 5) to the mixer (12), the local oscillator (LO) power and the received signal being combined in the mixer (12) to produce a Doppler signal output.
摘要翻译：一种用于通过多普勒频移检测运动的运动检测单元，包括：包括振荡器（14），混合耦合器电路元件（11）和混频器（12）的微波电路板（1）天线板（2），包括至少一个发射和接收天线（4,5）; 和地平面层，所述两个板（1,2）与所述接地层相叠加，其中，在操作中，所述混合耦合器电路元件（11）将来自所述振荡器（14）的功率分成用于所述天线的功率传输信号和本地振荡器（LO）功率发送到混频器（12），并将接收到的信号从天线（4,5）引导到混频器（12），本地振荡器（LO）功率和接收信号被组合混合器（12）产生多普勒信号输出。

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