DE19780489T1 - Radargerät - Google Patents

Radargerät

Info

Publication number
DE19780489T1
DE19780489T1 DE19780489T DE19780489T DE19780489T1 DE 19780489 T1 DE19780489 T1 DE 19780489T1 DE 19780489 T DE19780489 T DE 19780489T DE 19780489 T DE19780489 T DE 19780489T DE 19780489 T1 DE19780489 T1 DE 19780489T1
Authority
DE
Germany
Prior art keywords
radar
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.)
Withdrawn
Application number
DE19780489T
Other languages
English (en)
Inventor
Yasushi Aoyagi
Toshihide Fukuchi
Kiyoshi Inoue
Ryuji Kohno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Publication of DE19780489T1 publication Critical patent/DE19780489T1/de
Withdrawn legal-status Critical Current

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
    • 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
    • G01S13/325—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of coded signals, e.g. P.S.K. signals
    • 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
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • 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

Landscapes

  • 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)
DE19780489T 1996-04-22 1997-04-22 Radargerät Withdrawn DE19780489T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP10039196 1996-04-22
JP12357796 1996-05-17
JP19479296 1996-07-24
PCT/JP1997/001372 WO1997040400A1 (fr) 1996-04-22 1997-04-22 Radar

Publications (1)

Publication Number Publication Date
DE19780489T1 true DE19780489T1 (de) 1998-12-24

Family

ID=27309214

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19780489T Withdrawn DE19780489T1 (de) 1996-04-22 1997-04-22 Radargerät

Country Status (3)

Country Link
US (1) US5959571A (de)
DE (1) DE19780489T1 (de)
WO (1) WO1997040400A1 (de)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3986678B2 (ja) * 1998-08-07 2007-10-03 本田技研工業株式会社 物体検知装置
JP3577237B2 (ja) * 1999-05-20 2004-10-13 三菱電機株式会社 車両用レーダ装置
JP3393204B2 (ja) * 1999-10-06 2003-04-07 株式会社ホンダエレシス マルチビームレーダ装置
DE19937723C2 (de) 1999-08-10 2001-10-04 Bosch Gmbh Robert Verfahren und Vorrichtung zur Bestimmung eines Höhenwinkelfehlers eines mehrstrahligen Radar-Sensors
JP4115638B2 (ja) * 1999-10-19 2008-07-09 本田技研工業株式会社 物体認識装置
JP3703689B2 (ja) * 2000-06-01 2005-10-05 三菱電機株式会社 支障物検知装置及び支障物検知システム
DE10100417A1 (de) * 2001-01-08 2002-07-11 Bosch Gmbh Robert Radareinrichtung und Verfahren zum Codieren einer Radareinrichtung
DE10233523A1 (de) * 2002-07-23 2004-02-05 S.M.S., Smart Microwave Sensors Gmbh Sensor zum Aussenden und Empfangen von elektromagnetischen Signalen
DE10241456A1 (de) * 2002-09-07 2004-03-18 Robert Bosch Gmbh Sensoranordnung und Verfahren zur Abstandsregelung bei Kraftfahrzeugen
US6714286B1 (en) * 2002-12-06 2004-03-30 Itt Manufacturing Enterprises, Inc. Agile pseudo-noise coded ranging ladar
US7586436B2 (en) * 2003-09-11 2009-09-08 Mitsubishi Denki Kabushiki Kaisha Radar device
JP4459584B2 (ja) 2003-09-26 2010-04-28 富士通テン株式会社 レーダ装置および距離算出方法
JP2005156337A (ja) * 2003-11-26 2005-06-16 Hitachi Ltd 車載用レーダ装置
DE102004004492A1 (de) * 2004-01-29 2005-08-18 Robert Bosch Gmbh Radarsystem für Kraftfahrzeuge
JP2005233678A (ja) * 2004-02-17 2005-09-02 Fujitsu Ten Ltd レーダ装置
JP2005265461A (ja) * 2004-03-16 2005-09-29 Fujitsu Ten Ltd レーダ装置
JP4615904B2 (ja) * 2004-06-14 2011-01-19 富士通株式会社 レーダ装置
ATE445848T1 (de) * 2005-01-18 2009-10-15 Marinvent Corp Verfahren und vorrichtung zur durchführung einer sensorfusion zur bereitstellung einer position eines interessierenden ziels
US7538310B2 (en) * 2005-03-31 2009-05-26 Sanyo Electric Co., Ltd. Laser beam irradiation device with error position detection
KR100806860B1 (ko) * 2005-05-13 2008-02-22 삼성전자주식회사 Ｒａｎｇｉｎｇ 시스템 및 그 방법
EP1777545A1 (de) * 2005-10-24 2007-04-25 Mitsubishi Electric Information Technology Centre Europe B.V. Objekterkennung
JP4868169B2 (ja) * 2005-11-21 2012-02-01 日本電気株式会社 位置推定システム、位置推定方法および位置推定用プログラム
JP4211809B2 (ja) * 2006-06-30 2009-01-21 トヨタ自動車株式会社 物体検出装置
JP5121404B2 (ja) * 2006-11-15 2013-01-16 パナソニック株式会社 スペクトル拡散型レーダ装置用半導体装置
EP3624086A1 (de) 2007-01-25 2020-03-18 Magna Electronics Inc. Radarerfassungssystem für fahrzeug
JP2009074917A (ja) * 2007-09-20 2009-04-09 Panasonic Corp スペクトル拡散型レーダ装置、虚像判定方法及び虚像抑圧方法
US7639171B2 (en) * 2007-09-27 2009-12-29 Delphi Technologies, Inc. Radar system and method of digital beamforming
DE102009002082A1 (de) * 2009-04-01 2010-10-07 Robert Bosch Gmbh Mehrstrahlradarsensorvorrichtung und Verfahren zum Bestimmen eines Abstandes
WO2011111660A1 (ja) * 2010-03-09 2011-09-15 古河電気工業株式会社 パルスレーダ装置及びその制御方法
JP4977806B2 (ja) * 2010-08-09 2012-07-18 パナソニック株式会社 レーダイメージング装置、イメージング方法及びそのプログラム
US9250324B2 (en) * 2013-05-23 2016-02-02 GM Global Technology Operations LLC Probabilistic target selection and threat assessment method and application to intersection collision alert system
US9846228B2 (en) 2016-04-07 2017-12-19 Uhnder, Inc. Software defined automotive radar systems
WO2017175190A1 (en) 2016-04-07 2017-10-12 Uhnder, Inc. Adaptive transmission and interference cancellation for mimo radar
US10261179B2 (en) 2016-04-07 2019-04-16 Uhnder, Inc. Software defined automotive radar
US10656244B2 (en) * 2016-04-08 2020-05-19 General Radar Corp. Reconfigurable correlator (pulse compression receiver) and beam former based on multi-gigabit serial transceivers (SERDES)
US10573959B2 (en) 2016-04-25 2020-02-25 Uhnder, Inc. Vehicle radar system using shaped antenna patterns
US9599702B1 (en) 2016-04-25 2017-03-21 Uhnder, Inc. On-demand multi-scan micro doppler for vehicle
WO2017187331A1 (en) 2016-04-25 2017-11-02 Uhnder, Inc. Vehicle radar system with a shared radar and communication system
WO2017187278A1 (en) 2016-04-25 2017-11-02 Uhnder, Inc. Pmcw – pmcw interference mitigation
US9791551B1 (en) 2016-04-25 2017-10-17 Uhnder, Inc. Vehicular radar system with self-interference cancellation
US9806914B1 (en) 2016-04-25 2017-10-31 Uhnder, Inc. Successive signal interference mitigation
US9575160B1 (en) 2016-04-25 2017-02-21 Uhnder, Inc. Vehicular radar sensing system utilizing high rate true random number generator
WO2017187304A2 (en) * 2016-04-25 2017-11-02 Uhnder, Inc. Digital frequency modulated continuous wave radar using handcrafted constant envelope modulation
WO2017187306A1 (en) 2016-04-25 2017-11-02 Uhnder, Inc. Adaptive filtering for fmcw interference mitigation in pmcw radar systems
US9753121B1 (en) 2016-06-20 2017-09-05 Uhnder, Inc. Power control for improved near-far performance of radar systems
US10473756B2 (en) * 2016-07-05 2019-11-12 Panasonic Intellectual Property Management Co., Ltd. Sensor and estimating method
US20180052227A1 (en) * 2016-08-16 2018-02-22 GM Global Technology Operations LLC Beam pattern diversity-based target location estimation
WO2018051288A1 (en) 2016-09-16 2018-03-22 Uhnder, Inc. Virtual radar configuration for 2d array
US10908272B2 (en) 2017-02-10 2021-02-02 Uhnder, Inc. Reduced complexity FFT-based correlation for automotive radar
US11454697B2 (en) 2017-02-10 2022-09-27 Uhnder, Inc. Increasing performance of a receive pipeline of a radar with memory optimization
US9971020B1 (en) 2017-02-10 2018-05-15 Uhnder, Inc. Radar data buffering
JP6924046B2 (ja) * 2017-03-08 2021-08-25 株式会社デンソーテン レーダ装置および物標高さ推定方法
US11105890B2 (en) 2017-12-14 2021-08-31 Uhnder, Inc. Frequency modulated signal cancellation in variable power mode for radar applications
US11474225B2 (en) 2018-11-09 2022-10-18 Uhnder, Inc. Pulse digital mimo radar system
US11681017B2 (en) 2019-03-12 2023-06-20 Uhnder, Inc. Method and apparatus for mitigation of low frequency noise in radar systems
WO2021144711A2 (en) 2020-01-13 2021-07-22 Uhnder, Inc. Method and system for intefrence management for digital radars
JP7413858B2 (ja) * 2020-03-16 2024-01-16 株式会社デンソー 測距モジュール
KR102663240B1 (ko) * 2021-07-08 2024-05-08 (주)아고스 드론 탐지 및 추적 시스템
CN113608184B (zh) * 2021-08-04 2023-09-22 上海无线电设备研究所 一种相控阵天线发射自检方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219812A (en) * 1978-12-26 1980-08-26 The United States Of America As Represented By The Secretary Of The Army Range-gated pulse doppler radar system
JPH03160384A (ja) * 1989-11-17 1991-07-10 Mitsubishi Electric Corp レーダの同期方法及びその装置
JPH03206988A (ja) * 1990-01-10 1991-09-10 Mitsubishi Electric Corp 距離追尾レーダ復調装置
JPH0587914A (ja) * 1991-08-07 1993-04-09 Honda Motor Co Ltd Ｆｍレーダ装置
JP2567332B2 (ja) * 1993-02-17 1996-12-25 本田技研工業株式会社 時分割型レーダシステム
JPH07271514A (ja) * 1994-03-30 1995-10-20 Mitsumi Electric Co Ltd 外部記憶装置
JPH08278362A (ja) * 1994-11-24 1996-10-22 Furukawa Electric Co Ltd:The レーダ装置
JPH08327731A (ja) * 1995-05-31 1996-12-13 Fujitsu Ten Ltd レーダによる方位検出方法及び方位検出レーダ装置及び自動車用衝突防止装置
US5731781A (en) * 1996-05-20 1998-03-24 Delco Electronics Corp. Continuous wave wideband precision ranging radar

Also Published As

Publication number Publication date
US5959571A (en) 1999-09-28
WO1997040400A1 (fr) 1997-10-30

Similar Documents

Publication Publication Date Title
DE69738919D1 (de) Radargerät
DE19780489T1 (de) Radargerät
DE69840618D1 (de) Radargerät
DE69818198D1 (de) Radargerät
FI963097A (fi) Yhdistelmäantenni
DE69941995D1 (de) Radargerät
DE69521282D1 (de) Radarsystem
ATE208395T1 (de) Thiophenopyrimidine
FI964558A0 (fi) Yksinkertainen antennirakenne
DE59712229D1 (de) Flachantenne
ATE262512T1 (de) Arylalkanoylpyridazine
ATE208773T1 (de) Chinoxalindione
DE69834710D1 (de) Radarsystem
BR9609372A (pt) Radar
DE69532877D1 (de) Radargerät
DE69706584D1 (de) Antenneneinheit
ATE353652T1 (de) Östroprogestatives antikonzeptionsmittel
DE69840494D1 (de) Radarsystem
DE69808428D1 (de) Radarvorrichtung
DK0923562T3 (da) Substituerede p-trifluormethylphenyluraciler
DE59707428D1 (de) Substituierte 1-methyl-3-benzyluracile
ATE275146T1 (de) Substituierte pyrazol-3-ylbenzazole
DE59712222D1 (de) Substituierte phenyluracile
DE59708674D1 (de) Substituierte 3-phenylpyrazole
DK0809318T3 (da) Cirkulator

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee