CN104487862B - 雷达装置 - Google Patents

雷达装置 Download PDF

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Publication number
CN104487862B
CN104487862B CN201380037379.7A CN201380037379A CN104487862B CN 104487862 B CN104487862 B CN 104487862B CN 201380037379 A CN201380037379 A CN 201380037379A CN 104487862 B CN104487862 B CN 104487862B
Authority
CN
China
Prior art keywords
wall
radar
radome
radar device
walls
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.)
Active
Application number
CN201380037379.7A
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English (en)
Chinese (zh)
Other versions
CN104487862A (zh
Inventor
藤田晶久
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.)
Denso Corp
Original Assignee
Denso 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 Denso Corp filed Critical Denso Corp
Publication of CN104487862A publication Critical patent/CN104487862A/zh
Application granted granted Critical
Publication of CN104487862B publication Critical patent/CN104487862B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • 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
    • 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
    • G01S7/2813—Means providing a modification of the radiation pattern for cancelling noise, clutter or interfering signals, e.g. side lobe suppression, side lobe blanking, null-steering arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • H01Q1/421—Means for correcting aberrations introduced by a radome
    • 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
    • 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
    • G01S7/027—Constructional details of housings, e.g. form, type, material or ruggedness

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Aerials (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
CN201380037379.7A 2012-07-13 2013-07-04 雷达装置 Active CN104487862B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-157998 2012-07-13
JP2012157998A JP6171277B2 (ja) 2012-07-13 2012-07-13 レーダ装置
PCT/JP2013/068344 WO2014010502A1 (ja) 2012-07-13 2013-07-04 レーダ装置

Publications (2)

Publication Number Publication Date
CN104487862A CN104487862A (zh) 2015-04-01
CN104487862B true CN104487862B (zh) 2017-09-19

Family

ID=49915960

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380037379.7A Active CN104487862B (zh) 2012-07-13 2013-07-04 雷达装置

Country Status (4)

Country Link
US (1) US9780443B2 (enExample)
JP (1) JP6171277B2 (enExample)
CN (1) CN104487862B (enExample)
WO (1) WO2014010502A1 (enExample)

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US8943744B2 (en) * 2012-02-17 2015-02-03 Nathaniel L. Cohen Apparatus for using microwave energy for insect and pest control and methods thereof
DE102013220259A1 (de) * 2013-10-08 2015-04-09 Robert Bosch Gmbh Radarsensor mit Radom
JP6326920B2 (ja) * 2014-04-04 2018-05-23 株式会社Ｓｏｋｅｎ レーダ装置
JP2016006411A (ja) * 2014-05-27 2016-01-14 パナソニックＩｐマネジメント株式会社 ミリ波用アンテナ及び車載用レーダ装置
JP6235424B2 (ja) * 2014-07-01 2017-11-22 株式会社Ｓｏｋｅｎ アンテナ装置
US10082571B2 (en) * 2014-09-30 2018-09-25 Nidec Elesys Corporation Monitoring apparatus
CN107850661A (zh) * 2015-05-13 2018-03-27 通用汽车环球科技运作有限责任公司 雷达和盖板之间的结构
EP3107151B1 (en) * 2015-06-17 2022-04-27 Volvo Car Corporation Low reflection radar bracket
JP6802995B2 (ja) * 2016-07-20 2020-12-23 スズキ株式会社 車両用センサ周辺構造
JP6968527B2 (ja) * 2016-10-24 2021-11-17 豊田合成株式会社 電波透過性カバー
KR101877645B1 (ko) * 2016-12-12 2018-07-11 재단법인대구경북과학기술원 외부 영향을 최소화하는 투과형 레이더 장치
US10389019B2 (en) * 2016-12-17 2019-08-20 Point Road Solutions, Llc Methods and systems for wet radome attenuation mitigation in phased-array antennae applications and networked use of such applications
KR102065025B1 (ko) * 2017-01-20 2020-01-10 주식회사 인비지블 자동차용 레이더의 전자기파 투과 부재
JP6840564B2 (ja) * 2017-02-21 2021-03-10 日本無線株式会社 平面アンテナ装置
JP6738763B2 (ja) * 2017-04-18 2020-08-12 株式会社Ｓｏｋｅｎ レーダ装置
DE102017218103B4 (de) * 2017-10-11 2024-06-13 Vitesco Technologies GmbH Gehäuse für einen Radarsensor und Vorrichtung zur Übertragung elektrischer Energie mittels induktiver Kopplung
CN107843878A (zh) * 2017-11-08 2018-03-27 绍兴上虞威拓机械电子有限公司 一种电子雷达装置
CN111919135B (zh) * 2018-03-23 2024-06-07 三菱电机株式会社 雷达装置
JP7099861B2 (ja) * 2018-04-23 2022-07-12 株式会社デンソーテン レーダ装置
JP7163209B2 (ja) * 2019-02-06 2022-10-31 日立Astemo株式会社 レーダ装置
JP7095625B2 (ja) * 2019-03-01 2022-07-05 株式会社デンソー 車載用レーダ装置
US11226397B2 (en) * 2019-08-06 2022-01-18 Waymo Llc Slanted radomes
US11385325B2 (en) * 2019-08-07 2022-07-12 Waymo Llc Corrugated radomes
CN110542800B (zh) * 2019-08-12 2021-08-17 中国电子科技集团公司第四十一研究所 一种可调节的电厚度贴合反射测试波导探头设计方法
EP3798676B1 (en) * 2019-09-24 2025-08-27 Qualcomm Auto Ltd. A radar side-shield and a radar transceiver assembly
JP7499460B2 (ja) * 2019-09-30 2024-06-14 パナソニックＩｐマネジメント株式会社 照明器具
JP7417491B2 (ja) * 2020-07-31 2024-01-18 株式会社Soken レーダ装置
WO2022123845A1 (ja) 2020-12-07 2022-06-16 日立Astemo株式会社 レーダ装置
KR20220137484A (ko) 2021-04-02 2022-10-12 삼성전자주식회사 안테나 레이돔 및 이를 포함하는 전자 장치
EP4270655A4 (en) * 2021-08-05 2024-12-04 Nitto Denko Corporation SHIELDING AGAINST ELECTROMAGNETIC WAVES
EP4641831A1 (en) * 2024-04-23 2025-10-29 Aptiv Technologies AG Radar radome with rib structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040135720A1 (en) * 2002-10-16 2004-07-15 Yoshiyuki Sasada Radar apparatus
JP2005249659A (ja) * 2004-03-05 2005-09-15 Mitsubishi Electric Corp レーダ装置用送受信アンテナ
CN102565779A (zh) * 2010-10-28 2012-07-11 株式会社电装 增强发射和接收雷达波之间隔离的包含隔断墙的天线罩

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* Cited by examiner, † Cited by third party
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JP2001044750A (ja) * 1998-12-28 2001-02-16 Tokai Rubber Ind Ltd 透明電波吸収体
JP2003243920A (ja) 2002-02-18 2003-08-29 Mitsubishi Electric Corp レドーム
JP2004325160A (ja) 2003-04-23 2004-11-18 Hitachi Ltd 車載用レーダ
JP2005109687A (ja) 2003-09-29 2005-04-21 Mitsumi Electric Co Ltd アンテナ装置
JP2007013311A (ja) * 2005-06-28 2007-01-18 Murata Mfg Co Ltd アンテナモジュールおよび無線装置
JP2010210297A (ja) * 2009-03-09 2010-09-24 Furukawa Electric Co Ltd:The 広覆域レーダ装置
JP5603636B2 (ja) * 2010-04-09 2014-10-08 古野電気株式会社 レドーム、アンテナ装置、およびレーダ装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040135720A1 (en) * 2002-10-16 2004-07-15 Yoshiyuki Sasada Radar apparatus
JP2005249659A (ja) * 2004-03-05 2005-09-15 Mitsubishi Electric Corp レーダ装置用送受信アンテナ
CN102565779A (zh) * 2010-10-28 2012-07-11 株式会社电装 增强发射和接收雷达波之间隔离的包含隔断墙的天线罩

Also Published As

Publication number Publication date
JP6171277B2 (ja) 2017-08-02
JP2014020846A (ja) 2014-02-03
US20150207217A1 (en) 2015-07-23
WO2014010502A1 (ja) 2014-01-16
US9780443B2 (en) 2017-10-03
CN104487862A (zh) 2015-04-01

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