CN100371736C - 车载雷达的轴向偏差确定方法 - Google Patents

车载雷达的轴向偏差确定方法 Download PDF

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Publication number
CN100371736C
CN100371736C CNB2005100776780A CN200510077678A CN100371736C CN 100371736 C CN100371736 C CN 100371736C CN B2005100776780 A CNB2005100776780 A CN B2005100776780A CN 200510077678 A CN200510077678 A CN 200510077678A CN 100371736 C CN100371736 C CN 100371736C
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China
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grid cell
stationary object
axial deviation
angle calculation
grid
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Expired - Fee Related
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CNB2005100776780A
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Chinese (zh)
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CN1715953A (zh
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品川登起雄
上田素直
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Fujitsu Ltd
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Fujitsu Ltd
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    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4026—Antenna boresight
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4026—Antenna boresight
    • G01S7/403—Antenna boresight in azimuth, i.e. in the horizontal plane
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • G01S7/4082—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder
    • G01S7/4091—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder during normal radar operation

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
CNB2005100776780A 2004-06-28 2005-06-22 车载雷达的轴向偏差确定方法 Expired - Fee Related CN100371736C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP190308/2004 2004-06-28
JP2004190308A JP4895484B2 (ja) 2004-06-28 2004-06-28 車載用レーダ装置の軸ずれ量演算方法及び車載用レーダ軸ずれ判定方法

Publications (2)

Publication Number Publication Date
CN1715953A CN1715953A (zh) 2006-01-04
CN100371736C true CN100371736C (zh) 2008-02-27

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US (1) US7304602B2 (enExample)
EP (1) EP1612577B1 (enExample)
JP (1) JP4895484B2 (enExample)
CN (1) CN100371736C (enExample)
DE (1) DE602005000618T2 (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4895484B2 (ja) * 2004-06-28 2012-03-14 富士通テン株式会社 車載用レーダ装置の軸ずれ量演算方法及び車載用レーダ軸ずれ判定方法
DE102004033212A1 (de) * 2004-07-09 2006-02-02 Hella Kgaa Hueck & Co. Verfahren und Vorrichtung zur Kompensation von Einbautoleranzen eines Abstandssensors
DE102004047485A1 (de) * 2004-09-30 2006-04-06 Robert Bosch Gmbh Fahrerassistenzsystem
US20070182623A1 (en) * 2006-02-03 2007-08-09 Shuqing Zeng Method and apparatus for on-vehicle calibration and orientation of object-tracking systems
TWI387730B (zh) * 2008-11-19 2013-03-01 Asia Optical Co 雷射測距裝置及其控制方法
CN101788659B (zh) * 2009-01-22 2013-04-03 株式会社万都 调整传感器垂直对准的装置和传感器
JP4790045B2 (ja) * 2009-05-19 2011-10-12 本田技研工業株式会社 レーダの軸ずれを判定する装置
US8775064B2 (en) * 2011-05-10 2014-07-08 GM Global Technology Operations LLC Sensor alignment process and tools for active safety vehicle applications
JP6365251B2 (ja) * 2014-02-28 2018-08-01 パナソニック株式会社 レーダ装置
KR102214332B1 (ko) * 2014-04-30 2021-02-10 주식회사 만도 운전자 편의 시스템 및 운전자 편의 시스템에서 레이더 센서의 수직각도 이상 판정 방법
JP6363549B2 (ja) 2015-03-31 2018-07-25 株式会社デンソー 車両制御装置、及び車両制御方法
JP6475543B2 (ja) * 2015-03-31 2019-02-27 株式会社デンソー 車両制御装置、及び車両制御方法
DE102015119660A1 (de) 2015-11-13 2017-05-18 Valeo Schalter Und Sensoren Gmbh Verfahren zum Kalibrieren eines Sensors eines Kraftfahrzeugs zur Winkelmessung, Recheneinrichtung, Fahrerassistenzsystem sowie Kraftfahrzeug
EP3239737B1 (en) * 2016-04-29 2018-11-28 Veoneer Sweden AB Misalignment detection for a vehicle radar sensor
JP6622167B2 (ja) * 2016-09-26 2019-12-18 株式会社デンソー 軸ずれ推定装置
CN107247268B (zh) * 2017-05-16 2020-01-21 深圳市速腾聚创科技有限公司 多线激光雷达系统及其水平安装角度的校正方法
US10139833B1 (en) 2017-05-17 2018-11-27 GM Global Technology Operations LLC Six-dimensional point cloud system for a vehicle
US10545221B2 (en) 2017-05-23 2020-01-28 Veoneer, Inc. Apparatus and method for detecting alignment of sensor in an automotive detection system
US10732262B2 (en) 2017-12-18 2020-08-04 Veoneer Us, Inc. Apparatus and method for detecting alignment of sensor in an automotive detection system
JP6962253B2 (ja) * 2018-03-27 2021-11-05 住友電気工業株式会社 電波センサ、ずれ測定方法およびずれ測定プログラム
EP3614167B1 (en) * 2018-08-23 2022-07-20 NXP USA, Inc. Vehicle radar sensor and method of operation
JPWO2020054392A1 (ja) * 2018-09-10 2021-08-30 日立Astemo株式会社 レーダの軸ずれ検知装置及びこれを備えた車載システム並びにレーダの軸ずれ検知方法
KR102739239B1 (ko) * 2019-03-27 2024-12-05 주식회사 에이치엘클레무브 차량 제어 장치 및 방법
DE102020101012A1 (de) * 2020-01-17 2021-07-22 HELLA GmbH & Co. KGaA Verfahren zur Einstellung einer Korrekturinformation bei einem Radarsystem
JP7378302B2 (ja) * 2020-01-23 2023-11-13 日産自動車株式会社 物体検出方法及び物体検出装置
JP7347275B2 (ja) * 2020-03-11 2023-09-20 株式会社デンソー 軸ずれ検出装置、及び、軸ずれ検出プログラム
WO2022004467A1 (ja) * 2020-07-03 2022-01-06 株式会社小糸製作所 車両用レーダシステム及び車両
JP2022150929A (ja) * 2021-03-26 2022-10-07 本田技研工業株式会社 軸ずれ推定装置
CN115390021B (zh) * 2021-05-25 2025-01-28 南京隼眼电子科技有限公司 车载雷达校验方法、装置及存储介质
CN115032630B (zh) * 2022-05-31 2025-07-11 南京市德赛西威汽车电子有限公司 一种基于bsd雷达的网格化栏杆检测方法
DE102023206540B3 (de) 2023-07-10 2024-10-31 Vitesco Technologies GmbH Verfahren zum Ermitteln eines Spurfehlers eines Fahrzeugs sowie Steuerungsvorrichtung, Computerprogramm und computerlesbares Medium hierfür

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0990033A (ja) * 1995-09-25 1997-04-04 Mazda Motor Corp 車両の障害物検知装置
EP0782008A2 (en) * 1995-12-27 1997-07-02 Denso Corporation Apparatus for calculating and correcting deflection of central axis of an obstacle detecting apparatus mounted on a vehicle, and system for controlling distance to a preceding vehicle travelling ahead
US5832407A (en) * 1996-04-12 1998-11-03 Mitsubishi Denki Kabushiki Kaisha Vehicle surrounding monitoring device
EP0899581A2 (en) * 1997-08-27 1999-03-03 Delco Electronics Corporation Automatic alignment of forward looking sensor in a vehicle
JP2001166051A (ja) * 1999-12-10 2001-06-22 Fujitsu Ten Ltd 車両用レーダ装置の軸ずれ検出装置
US6356229B1 (en) * 1997-11-18 2002-03-12 Daimlerchrysler Ag Method for processing radar signals
CN1402016A (zh) * 2001-08-15 2003-03-12 富士通天株式会社 对雷达水平方向轴偏移的检测、确定和校正
US20040080449A1 (en) * 2002-10-25 2004-04-29 Omron Corporation Radar device for a vehicle

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452717A1 (fr) * 1979-03-30 1980-10-24 Thomson Csf Dispositif de traitement de signaux d'ecartometrie angulaire d'un radar monopulse et radar comportant un tel dispositif
JP3183966B2 (ja) * 1992-04-20 2001-07-09 マツダ株式会社 車両の走行制御装置
JPH06160510A (ja) * 1992-11-19 1994-06-07 Mazda Motor Corp 車両に搭載のスキャン式レーダ装置の水平偏差検出方法
US5402129A (en) * 1993-08-04 1995-03-28 Vorad Safety Systems, Inc. Monopulse azimuth radar system for automotive vehicle tracking
JP3132361B2 (ja) * 1995-03-17 2001-02-05 トヨタ自動車株式会社 車載用レーダ装置
JPH09218265A (ja) 1996-02-14 1997-08-19 Nissan Motor Co Ltd レーダ中心軸自動補正装置
JP3189711B2 (ja) 1996-11-01 2001-07-16 三菱自動車工業株式会社 車両の前方認識装置
JP3414267B2 (ja) * 1997-07-22 2003-06-09 株式会社デンソー 車両用障害物検出装置の中心軸偏向量算出装置、中心軸偏向量補正装置および車間距離制御装置
US5959569A (en) * 1997-10-09 1999-09-28 Eaton Vorad Technologies, L.L.C. Method and apparatus for in path target determination for an automotive vehicle using a gyroscopic device
JPH11142520A (ja) * 1997-11-06 1999-05-28 Omron Corp 測距装置の軸調整方法及び軸ずれ検出方法並びに測距装置
US6269308B1 (en) * 1998-08-20 2001-07-31 Honda Giken Kogyo Kabushiki Kaisha Safety running system for vehicle
GB2363016A (en) * 2000-05-31 2001-12-05 Roke Manor Research Automotive radar
EP1347306A3 (en) * 2001-11-08 2004-06-30 Fujitsu Ten Limited Scan type radar device
JP3736433B2 (ja) 2001-11-14 2006-01-18 日産自動車株式会社 車載用レーダーとその検査方法および車間距離計測装置
US6661370B2 (en) * 2001-12-11 2003-12-09 Fujitsu Ten Limited Radar data processing apparatus and data processing method
US6794987B2 (en) * 2002-07-01 2004-09-21 Delphi Technologies, Inc. Object detection system and method of estimating object size
JP2004198159A (ja) * 2002-12-17 2004-07-15 Nissan Motor Co Ltd 車載センサの軸ずれ計測装置
US7106421B2 (en) * 2003-04-04 2006-09-12 Omron Corporation Method of adjusting axial direction of monitoring apparatus
JP4013825B2 (ja) * 2003-05-22 2007-11-28 日産自動車株式会社 車両用走行制御装置
JP4313089B2 (ja) * 2003-05-23 2009-08-12 富士通テン株式会社 自動車用レーダ装置およびその取付方向調整方法
CA2528664A1 (en) * 2003-06-09 2005-01-20 Brown University Noise adaptive sonar signal processor
JP4895484B2 (ja) * 2004-06-28 2012-03-14 富士通テン株式会社 車載用レーダ装置の軸ずれ量演算方法及び車載用レーダ軸ずれ判定方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0990033A (ja) * 1995-09-25 1997-04-04 Mazda Motor Corp 車両の障害物検知装置
EP0782008A2 (en) * 1995-12-27 1997-07-02 Denso Corporation Apparatus for calculating and correcting deflection of central axis of an obstacle detecting apparatus mounted on a vehicle, and system for controlling distance to a preceding vehicle travelling ahead
US5832407A (en) * 1996-04-12 1998-11-03 Mitsubishi Denki Kabushiki Kaisha Vehicle surrounding monitoring device
EP0899581A2 (en) * 1997-08-27 1999-03-03 Delco Electronics Corporation Automatic alignment of forward looking sensor in a vehicle
US6356229B1 (en) * 1997-11-18 2002-03-12 Daimlerchrysler Ag Method for processing radar signals
JP2001166051A (ja) * 1999-12-10 2001-06-22 Fujitsu Ten Ltd 車両用レーダ装置の軸ずれ検出装置
CN1402016A (zh) * 2001-08-15 2003-03-12 富士通天株式会社 对雷达水平方向轴偏移的检测、确定和校正
US20040080449A1 (en) * 2002-10-25 2004-04-29 Omron Corporation Radar device for a vehicle

Also Published As

Publication number Publication date
EP1612577B1 (en) 2007-02-28
EP1612577A1 (en) 2006-01-04
CN1715953A (zh) 2006-01-04
JP4895484B2 (ja) 2012-03-14
US20050285778A1 (en) 2005-12-29
DE602005000618D1 (de) 2007-04-12
JP2006010584A (ja) 2006-01-12
US7304602B2 (en) 2007-12-04
DE602005000618T2 (de) 2007-06-28

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