DE69941995D1 - Radargerät - Google Patents

Radargerät

Info

Publication number
DE69941995D1
DE69941995D1 DE69941995T DE69941995T DE69941995D1 DE 69941995 D1 DE69941995 D1 DE 69941995D1 DE 69941995 T DE69941995 T DE 69941995T DE 69941995 T DE69941995 T DE 69941995T DE 69941995 D1 DE69941995 D1 DE 69941995D1
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.)
Expired - Lifetime
Application number
DE69941995T
Other languages
English (en)
Inventor
Setsuo Tokoro
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE69941995D1 publication Critical patent/DE69941995D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • 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
    • G01S13/02—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
    • G01S13/44—Monopulse radar, i.e. simultaneous lobing
    • G01S13/4463—Monopulse radar, i.e. simultaneous lobing using phased arrays
    • 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
    • G01S13/424—Stacked beam radar
    • 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
    • G01S13/44—Monopulse radar, i.e. simultaneous lobing

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE69941995T 1998-04-02 1999-03-08 Radargerät Expired - Lifetime DE69941995D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP09009298A JP3433417B2 (ja) 1998-04-02 1998-04-02 レーダ装置

Publications (1)

Publication Number Publication Date
DE69941995D1 true DE69941995D1 (de) 2010-03-25

Family

ID=13988883

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69941995T Expired - Lifetime DE69941995D1 (de) 1998-04-02 1999-03-08 Radargerät

Country Status (5)

Country Link
US (1) US6246365B1 (de)
EP (1) EP0947852B1 (de)
JP (1) JP3433417B2 (de)
KR (1) KR19990082850A (de)
DE (1) DE69941995D1 (de)

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JP3663703B2 (ja) * 1995-12-05 2005-06-22 株式会社デンソー モノパルスレーダ装置
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JP2004226158A (ja) 2003-01-21 2004-08-12 Fujitsu Ten Ltd Ｆｍ−ｃｗレーダ装置
DK1735637T3 (en) 2004-04-05 2019-04-29 Weibel Scient A/S System and method for radar detection of an object.
CN1985187B (zh) * 2004-07-16 2012-05-16 富士通天株式会社 单脉冲雷达装置及天线切换开关
DE102005023432A1 (de) * 2005-05-20 2006-11-30 Valeo Schalter Und Sensoren Gmbh Kraftfahrzeug-Radarsystem und Verfahren zum Betrieb eines Kraftfahrzeug-Radarsystems
DE102005042729A1 (de) * 2005-09-05 2007-03-08 Valeo Schalter Und Sensoren Gmbh Kraftfahrzeug-Radarsystem mit horizontaler und vertikaler Auflösung
JP4773176B2 (ja) * 2005-10-03 2011-09-14 Ｓｒｉスポーツ株式会社 ボール計測装置
JP4545672B2 (ja) * 2005-10-03 2010-09-15 Ｓｒｉスポーツ株式会社 ボール計測装置
US7994965B2 (en) * 2006-01-17 2011-08-09 Teledyne Australia Pty Ltd Surveillance apparatus and method
JP5003674B2 (ja) 2006-03-27 2012-08-15 株式会社村田製作所 レーダ装置および移動体
KR100750967B1 (ko) * 2006-05-02 2007-08-22 한국전기연구원 가상 배열형 안테나 시스템 기반의 근거리 고해상도 차량용레이더 시스템
JP5176314B2 (ja) * 2006-12-15 2013-04-03 株式会社デンソー レーダ装置
EP2153245A1 (de) * 2007-05-04 2010-02-17 Teledyne Australia Pty Ltd. Kollisionsvermeidungssystem und verfahren
WO2009036507A1 (en) * 2007-09-19 2009-03-26 Teledyne Australia Pty Ltd Imaging system and method
FR2929414A1 (fr) 2008-04-01 2009-10-02 Thales Sa Procede de detection avec un radar d'une cible connue susceptible d'etre sensiblement disposee a une hauteur donnee, a proximite d'autres cibles disposees sensiblement a la meme hauteur
JP2010008319A (ja) * 2008-06-30 2010-01-14 Toyota Central R&D Labs Inc レーダアンテナ及びレーダ装置
DE102008038365A1 (de) 2008-07-02 2010-01-07 Adc Automotive Distance Control Systems Gmbh Fahrzeug-Radarsystem und Verfahren zur Bestimmung einer Position zumindest eines Objekts relativ zu einem Fahrzeug
JP4766405B2 (ja) 2008-11-14 2011-09-07 トヨタ自動車株式会社 レーダ装置
WO2010085846A2 (en) 2009-01-30 2010-08-05 Teledyne Australia Pty Ltd Apparatus and method for assisting vertical takeoff vehicles
JP2010175471A (ja) * 2009-01-30 2010-08-12 Hitachi Automotive Systems Ltd レーダ装置
JP5407412B2 (ja) * 2009-02-25 2014-02-05 トヨタ自動車株式会社 レーダ装置
JP2010212895A (ja) * 2009-03-09 2010-09-24 Toshiba Corp アンテナ装置、レーダ装置
JP5407443B2 (ja) * 2009-03-11 2014-02-05 トヨタ自動車株式会社 レーダ装置
CN102356332B (zh) 2009-04-06 2014-08-13 康蒂特米克微电子有限公司 具有用于使发送和接收信号分离以及抑制干扰辐射的装置和方法的雷达系统
JP5253281B2 (ja) * 2009-04-17 2013-07-31 三菱電機株式会社 レーダ装置
JP5418770B2 (ja) * 2009-07-29 2014-02-19 トヨタ自動車株式会社 レーダ装置
JP5062456B2 (ja) 2009-11-27 2012-10-31 トヨタ自動車株式会社 レーダー装置
US20110140949A1 (en) * 2009-12-16 2011-06-16 Electronics And Telecommunications Research Institute Mimo radar apparatus and wireless communication method using the same
DE112010005194T5 (de) 2010-01-28 2012-10-31 Toyota Jidosha Kabushiki Kaisha Hinderniserfassungsvorrichtung
CN102741703B (zh) * 2010-01-28 2014-07-09 丰田自动车株式会社 障碍物检测装置
KR101172240B1 (ko) * 2010-05-18 2012-08-07 주식회사 만도 센서 및 얼라이먼트 조절 방법
DE102012003877A1 (de) * 2011-10-15 2013-04-18 S.M.S Smart Microwave Sensors Gmbh Radarsystem für ein Straßenfahrzeug mit verbesserten Kalibriermöglichkeiten
KR101284744B1 (ko) * 2012-01-12 2013-07-17 삼성탈레스 주식회사 대포병탐지레이더
JP5911331B2 (ja) * 2012-02-24 2016-04-27 三菱電機株式会社 モノパルス測角装置およびモノパルス測角方法
EP2821810B1 (de) * 2012-03-01 2019-09-04 Nissan Motor Co., Ltd Fahrzeugdetektor und verfahren zur fahrzeugerkennung
DE102012016475B4 (de) * 2012-08-17 2022-09-08 Hensoldt Sensors Gmbh Verfahren zur Richtungspeilung nach dem Monopulsprinzip
US9188670B2 (en) 2012-10-17 2015-11-17 Raytheon Company Interferometric inverse synthetic aperture radar and method
US9547076B2 (en) 2012-10-17 2017-01-17 Raytheon Company Elevation monopulse antenna synthesis for azimuth connected phase array antennas and method
JP6036529B2 (ja) 2013-05-08 2016-11-30 株式会社デンソー レーダ装置
JP6089941B2 (ja) * 2013-05-08 2017-03-08 株式会社デンソー レーダ装置
JP6230849B2 (ja) 2013-08-26 2017-11-15 富士通テン株式会社 アンテナ、レーダ装置、および、信号処理方法
US9759807B2 (en) * 2013-10-25 2017-09-12 Texas Instruments Incorporated Techniques for angle resolution in radar
KR101907173B1 (ko) * 2013-12-09 2018-10-11 주식회사 만도 차량용 레이더 시스템 및 그의 방위각 추출 방법
US9541639B2 (en) 2014-03-05 2017-01-10 Delphi Technologies, Inc. MIMO antenna with elevation detection
US9568600B2 (en) * 2014-03-05 2017-02-14 Delphi Technologies, Inc. MIMO antenna with elevation detection
EP2963442B1 (de) * 2014-07-04 2016-11-30 Denso Corporation Radarvorrichtung
DE102014219113A1 (de) * 2014-09-23 2016-03-24 Robert Bosch Gmbh MIMO-Radarvorrichtung zum entkoppelten Bestimmen eines Elevationswinkels und eines Azimutwinkels eines Objekts und Verfahren zum Betreiben einer MIMO-Radarvorrichtung
DE102014014864A1 (de) * 2014-10-06 2016-04-07 Astyx Gmbh Abbildender Radarsensor mit horizontaler digitaler Strahlformung und vertikaler Objektvermessung durch Phasenvergleich bei zueinander versetzten Sendern
DE102014118031A1 (de) * 2014-12-05 2016-06-09 Astyx Gmbh Radarsensor, Radarsensor-System sowie Verfahren zur Bestimmung der Position eines Objekts mit horizontaler und vertikaler digitaler Strahlformung zur Vermessung von punkt- und flächenförmig reflektierenden Objekten
KR102334415B1 (ko) 2015-09-24 2021-12-03 엘지이노텍 주식회사 안테나 장치 및 이를 포함하는 차량용 레이더 장치
SE539136C2 (en) * 2015-10-09 2017-04-11 Qamcom Tech Ab Method and antenna array apparatus
DE102015222884A1 (de) 2015-11-19 2017-05-24 Conti Temic Microelectronic Gmbh Radarsystem mit verschachtelt seriellem Senden und parallelem Empfangen
JP2017116402A (ja) * 2015-12-24 2017-06-29 日本電産エレシス株式会社 車載用レーダ装置
CN106980125B (zh) * 2016-01-18 2022-02-01 北京信息科技大学 一种卫星导航中xfast捕获的降计算量去模糊处理方法
DE102016203160A1 (de) * 2016-02-29 2017-08-31 Robert Bosch Gmbh Radarsystem, umfassend eine Antennenanordnung zum Senden und Empfangen elektromagnetischer Strahlung
JP6920032B2 (ja) * 2016-07-05 2021-08-18 株式会社デンソーテン レーダ装置および角度検出方法
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JP7004520B2 (ja) * 2017-07-05 2022-02-04 日本無線株式会社 レーダ装置および高さ測定方法
DE102017214575A1 (de) 2017-08-21 2019-02-21 Astyx Gmbh Abbildendes Radarsystem mit einem Empfangsarray zur Winkelbestimmung von Objekten in zwei Dimensionen durch eine gespreizte Anordnung der Empfangsantennen einer Dimension
JP6570610B2 (ja) 2017-12-22 2019-09-04 三菱電機株式会社 レーダ装置
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KR20200097101A (ko) * 2019-02-07 2020-08-18 현대모비스 주식회사 차량용 레이더 장치 및 그 제어 방법
WO2020235463A1 (ja) * 2019-05-23 2020-11-26 日立オートモティブシステムズ株式会社 レーダ装置
JP7434809B2 (ja) * 2019-11-05 2024-02-21 日本電気株式会社 ソーナー装置、方法、及びプログラム
KR102288673B1 (ko) * 2020-12-28 2021-08-12 주식회사 비트센싱 수평 간격 및 수직 간격으로 배치되는 복수의 안테나를 포함하는 레이더 장치
JP7501512B2 (ja) * 2021-12-09 2024-06-18 株式会社デンソー レーダシステム

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Also Published As

Publication number Publication date
EP0947852B1 (de) 2010-02-03
JPH11287857A (ja) 1999-10-19
KR19990082850A (ko) 1999-11-25
US6246365B1 (en) 2001-06-12
JP3433417B2 (ja) 2003-08-04
EP0947852A1 (de) 1999-10-06

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