DE69719271D1 - Antennenanordnung - Google Patents
AntennenanordnungInfo
- Publication number
- DE69719271D1 DE69719271D1 DE69719271T DE69719271T DE69719271D1 DE 69719271 D1 DE69719271 D1 DE 69719271D1 DE 69719271 T DE69719271 T DE 69719271T DE 69719271 T DE69719271 T DE 69719271T DE 69719271 D1 DE69719271 D1 DE 69719271D1
- Authority
- DE
- Germany
- Prior art keywords
- antenna array
- antenna
- array
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
- G01S7/032—Constructional details for solid-state radar subsystems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/247—Supports; Mounting means by structural association with other equipment or articles with receiving set with frequency mixer, e.g. for direct satellite reception or Doppler radar
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
- H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
- H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0025—Modular arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
- H01Q21/065—Patch antenna array
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
- H01Q25/007—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device
- H01Q25/008—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device lens fed multibeam arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
- H01Q3/245—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching in the focal plane of a focussing device
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/08—Systems for measuring distance only
- G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
- G01S13/34—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
- G01S13/343—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal using sawtooth modulation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2013/9327—Sensor installation details
- G01S2013/93271—Sensor installation details in the front of the vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2013/9327—Sensor installation details
- G01S2013/93272—Sensor installation details in the back of the vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/28—Details of pulse systems
- G01S7/285—Receivers
- G01S7/288—Coherent receivers
- G01S7/2883—Coherent receivers using FFT processing
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8246546A JPH1093321A (ja) | 1996-09-18 | 1996-09-18 | アンテナ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69719271D1 true DE69719271D1 (de) | 2003-04-03 |
DE69719271T2 DE69719271T2 (de) | 2003-09-18 |
Family
ID=17150028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69719271T Expired - Fee Related DE69719271T2 (de) | 1996-09-18 | 1997-09-03 | Antennenanordnung |
Country Status (4)
Country | Link |
---|---|
US (1) | US6034641A (de) |
EP (1) | EP0831551B1 (de) |
JP (1) | JPH1093321A (de) |
DE (1) | DE69719271T2 (de) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2352893A (en) * | 1999-08-05 | 2001-02-07 | Secr Defence | Improvements in electromagnetic wave receiver front ends |
DE10348226A1 (de) | 2003-10-10 | 2005-05-04 | Valeo Schalter & Sensoren Gmbh | Radarsystem mit umschaltbarer Winkelauflösung |
WO2001089030A1 (en) * | 2000-05-18 | 2001-11-22 | Nokia Corporation | Hybrid antenna array |
DE10036131A1 (de) * | 2000-07-25 | 2002-02-07 | Volkswagen Ag | Radarsensor zur Erfassung der Verkehrssituation im Umfeld eines Kraftfahrzeuges |
DE10036132A1 (de) * | 2000-07-25 | 2002-02-07 | Volkswagen Ag | Verfahren zur Unterdrückung von Kombinationszielen bei multiplikativer Verarbeitung der Signale eines Radarsensors |
JP4028178B2 (ja) * | 2001-02-09 | 2007-12-26 | 株式会社東芝 | 移動体用アンテナ装置 |
DE10205379A1 (de) * | 2002-02-09 | 2003-08-21 | Bosch Gmbh Robert | Vorrichtung zum Senden und Empfangen elektromagnetischer Strahlung |
JP2004226158A (ja) | 2003-01-21 | 2004-08-12 | Fujitsu Ten Ltd | Fm−cwレーダ装置 |
JP2004266333A (ja) * | 2003-01-30 | 2004-09-24 | Matsushita Electric Ind Co Ltd | アンテナ装置 |
JP2005045346A (ja) * | 2003-07-23 | 2005-02-17 | Toshiba Tec Corp | 平面アンテナ及びこれを用いた無線装置 |
US7898480B2 (en) * | 2005-05-05 | 2011-03-01 | Automotive Systems Labortaory, Inc. | Antenna |
KR100842087B1 (ko) * | 2006-12-28 | 2008-06-30 | 삼성전자주식회사 | 어레이 안테나 시스템 |
KR100880892B1 (ko) | 2007-04-11 | 2009-01-30 | 한국전자통신연구원 | 다중 모드 안테나 및 그 안테나의 모드 제어방법 |
WO2008126985A1 (en) * | 2007-04-11 | 2008-10-23 | Electronics And Telecommunications Research Institute | Multi-mode antenna and method of controlling mode of the antenna |
KR100894909B1 (ko) * | 2007-08-21 | 2009-04-30 | 한국전자통신연구원 | 재구성 하이브리드 안테나 장치 |
JP2011511582A (ja) | 2008-01-30 | 2011-04-07 | フランウェル.インコーポレイテッド | Rfidリーダに適用可能なアレイアンテナシステムおよびアルゴリズム |
US8022861B2 (en) * | 2008-04-04 | 2011-09-20 | Toyota Motor Engineering & Manufacturing North America, Inc. | Dual-band antenna array and RF front-end for mm-wave imager and radar |
US7830301B2 (en) * | 2008-04-04 | 2010-11-09 | Toyota Motor Engineering & Manufacturing North America, Inc. | Dual-band antenna array and RF front-end for automotive radars |
US7733265B2 (en) * | 2008-04-04 | 2010-06-08 | Toyota Motor Engineering & Manufacturing North America, Inc. | Three dimensional integrated automotive radars and methods of manufacturing the same |
JP5317625B2 (ja) * | 2008-10-17 | 2013-10-16 | 日本信号株式会社 | 踏切障害物検知装置 |
US7990237B2 (en) * | 2009-01-16 | 2011-08-02 | Toyota Motor Engineering & Manufacturing North America, Inc. | System and method for improving performance of coplanar waveguide bends at mm-wave frequencies |
DE102009047561A1 (de) * | 2009-12-07 | 2011-06-09 | Robert Bosch Gmbh | Antenneneinrichtung für eine Radarsensorvorrichtung |
US8786496B2 (en) | 2010-07-28 | 2014-07-22 | Toyota Motor Engineering & Manufacturing North America, Inc. | Three-dimensional array antenna on a substrate with enhanced backlobe suppression for mm-wave automotive applications |
DE102010040692A1 (de) * | 2010-09-14 | 2012-03-15 | Robert Bosch Gmbh | Radarsensor für Kraftfahrzeuge, insbesondere LCA-Sensor |
DE102010064346A1 (de) * | 2010-12-29 | 2012-07-05 | Robert Bosch Gmbh | Radarsensor für Kraftfahrzeuge |
WO2012161612A1 (en) | 2011-05-23 | 2012-11-29 | Autonomous Non-Commercial Organization "Research Institute "Sitronics Labs"" | Electronically beam steerable antenna device |
WO2013058673A1 (en) | 2011-10-20 | 2013-04-25 | Limited Liability Company "Radio Gigabit" | System and method of relay communication with electronic beam adjustment |
US8760352B2 (en) * | 2012-03-30 | 2014-06-24 | Htc Corporation | Mobile device and antenna array thereof |
RU2494506C1 (ru) | 2012-07-10 | 2013-09-27 | Общество с ограниченной ответственностью "Радио Гигабит" | Линзовая антенна с электронным сканированием луча |
US9344989B2 (en) | 2012-09-06 | 2016-05-17 | Apple Inc. | System with wireless messages to enhance location accuracy |
US9595195B2 (en) | 2012-09-06 | 2017-03-14 | Apple Inc. | Wireless vehicle system for enhancing situational awareness |
RU2530330C1 (ru) | 2013-03-22 | 2014-10-10 | Общество с ограниченной ответственностью "Радио Гигабит" | Станция радиорелейной связи со сканирующей антенной |
JP2015172491A (ja) | 2014-03-11 | 2015-10-01 | 富士通テン株式会社 | アンテナ、レーダ装置、および、車両制御システム |
US9733340B2 (en) * | 2014-11-21 | 2017-08-15 | Texas Instruments Incorporated | Techniques for high arrival angle resolution using multiple nano-radars |
CN105866745B (zh) * | 2016-05-20 | 2018-09-21 | 北京华航无线电测量研究所 | 一种接发天线雷达 |
KR102076704B1 (ko) * | 2018-04-02 | 2020-02-12 | 주식회사 에스원 | 주파수 오프셋 기능을 갖는 갭 필러 기반의 fmcw 레이더 감지기 및 이를 이용한 갭 필러 기반의 fmcw 레이더 감지방법 |
CN116075979A (zh) | 2020-08-10 | 2023-05-05 | Ask工业股份公司 | 用于车辆中的无线电移动通信的毫米波天线系统 |
DE102022204076A1 (de) | 2022-04-27 | 2023-11-02 | Robert Bosch Gesellschaft mit beschränkter Haftung | Radarsensoreinrichtung und Verfahren zum Betreiben einer Radarsensoreinrichtung |
JP2024043991A (ja) * | 2022-09-20 | 2024-04-02 | 株式会社東芝 | レーダシステム及び検査方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5008678A (en) * | 1990-03-02 | 1991-04-16 | Hughes Aircraft Company | Electronically scanning vehicle radar sensor |
JP2646857B2 (ja) * | 1991-01-30 | 1997-08-27 | 日本電気株式会社 | パッチアンテナアレイ |
JP2779559B2 (ja) * | 1991-09-04 | 1998-07-23 | 本田技研工業株式会社 | レーダ装置 |
JPH06254470A (ja) * | 1993-03-05 | 1994-09-13 | Tsuneo Tate | 乾燥装置 |
JP3260948B2 (ja) * | 1993-12-29 | 2002-02-25 | 富士通テン株式会社 | 自己診断機能付きレーダー装置、および、平面アンテナ |
DE4412728C2 (de) * | 1994-04-13 | 1998-09-03 | Siemens Ag | Kraftfahrzeug-Abstandswarnradar |
JPH0897620A (ja) * | 1994-09-22 | 1996-04-12 | Honda Motor Co Ltd | マルチビーム平面アレーアンテナ |
JP3302848B2 (ja) * | 1994-11-17 | 2002-07-15 | 本田技研工業株式会社 | 車載レーダー装置 |
JP2782053B2 (ja) * | 1995-03-23 | 1998-07-30 | 本田技研工業株式会社 | レーダーモジュール及びアンテナ装置 |
JP3602266B2 (ja) * | 1996-06-13 | 2004-12-15 | 本田技研工業株式会社 | レーダモジュール |
JP3602258B2 (ja) * | 1996-05-02 | 2004-12-15 | 本田技研工業株式会社 | マルチビーム・レーダアンテナ |
JPH1093322A (ja) * | 1996-09-18 | 1998-04-10 | Honda Motor Co Ltd | アンテナ装置 |
-
1996
- 1996-09-18 JP JP8246546A patent/JPH1093321A/ja active Pending
-
1997
- 1997-09-03 DE DE69719271T patent/DE69719271T2/de not_active Expired - Fee Related
- 1997-09-03 EP EP97115263A patent/EP0831551B1/de not_active Expired - Lifetime
- 1997-09-16 US US08/931,217 patent/US6034641A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69719271T2 (de) | 2003-09-18 |
US6034641A (en) | 2000-03-07 |
EP0831551A2 (de) | 1998-03-25 |
EP0831551B1 (de) | 2003-02-26 |
JPH1093321A (ja) | 1998-04-10 |
EP0831551A3 (de) | 2000-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |