CN112448134A - 具有全景检测的雷达天线组件 - Google Patents
具有全景检测的雷达天线组件 Download PDFInfo
- Publication number
- CN112448134A CN112448134A CN202011296118.5A CN202011296118A CN112448134A CN 112448134 A CN112448134 A CN 112448134A CN 202011296118 A CN202011296118 A CN 202011296118A CN 112448134 A CN112448134 A CN 112448134A
- Authority
- CN
- China
- Prior art keywords
- antenna assembly
- radar antenna
- radar
- lateral
- slot
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title abstract description 7
- 239000000758 substrate Substances 0.000 claims description 6
- 230000010287 polarization Effects 0.000 claims description 3
- 241000251730 Chondrichthyes Species 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 241000791900 Selene vomer Species 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000005404 monopole Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Images
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
- G01S13/04—Systems determining presence of a target
-
- 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
- H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
- H01Q1/3275—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted on a horizontal surface of the vehicle, e.g. on roof, hood, trunk
-
- 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
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0037—Particular feeding systems linear waveguide fed arrays
- H01Q21/0043—Slotted waveguides
- H01Q21/005—Slotted waveguides arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/004—Arrangements for holding or mounting articles, not otherwise provided for characterised by position outside the vehicle
-
- 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
- G01S2013/93273—Sensor installation details on the top 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
- G01S7/027—Constructional details of housings, e.g. form, type, material or ruggedness
- G01S7/028—Miniaturisation, e.g. surface mounted device [SMD] packaging or housings
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Security & Cryptography (AREA)
- Radar Systems Or Details Thereof (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/589,373 | 2015-01-05 | ||
US14/589,373 US9851436B2 (en) | 2015-01-05 | 2015-01-05 | Radar antenna assembly with panoramic detection |
CN201510854649.4A CN105762489B (zh) | 2015-01-05 | 2015-11-30 | 具有全景检测的雷达天线组件 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510854649.4A Division CN105762489B (zh) | 2015-01-05 | 2015-11-30 | 具有全景检测的雷达天线组件 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112448134A true CN112448134A (zh) | 2021-03-05 |
Family
ID=54843756
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011296118.5A Pending CN112448134A (zh) | 2015-01-05 | 2015-11-30 | 具有全景检测的雷达天线组件 |
CN201510854649.4A Active CN105762489B (zh) | 2015-01-05 | 2015-11-30 | 具有全景检测的雷达天线组件 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510854649.4A Active CN105762489B (zh) | 2015-01-05 | 2015-11-30 | 具有全景检测的雷达天线组件 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9851436B2 (zh) |
EP (2) | EP3040736B1 (zh) |
CN (2) | CN112448134A (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO2883081T3 (zh) * | 2012-08-09 | 2018-03-24 | ||
US10312596B2 (en) * | 2013-01-17 | 2019-06-04 | Hrl Laboratories, Llc | Dual-polarization, circularly-polarized, surface-wave-waveguide, artificial-impedance-surface antenna |
DE102016210366B3 (de) * | 2016-06-10 | 2017-09-07 | Audi Ag | Antennen-Dachmodul für ein Kraftfahrzeug und Kraftfahrzeug |
EP3422042B1 (en) * | 2017-06-29 | 2020-03-18 | Aptiv Technologies Limited | Method to determine the orientation of a target vehicle |
DE102017220732A1 (de) * | 2017-11-21 | 2019-05-23 | Ford Global Technologies, Llc | Kraftfahrzeug mit einem Glasdach und mit einer auf diesem Glasdach aufsitzenden Antennenanordnung |
JP6590264B2 (ja) * | 2017-11-27 | 2019-10-16 | パナソニックIpマネジメント株式会社 | アンテナ装置 |
US10852390B2 (en) * | 2017-12-20 | 2020-12-01 | Waymo Llc | Multiple polarization radar unit |
US11442160B2 (en) * | 2018-01-09 | 2022-09-13 | Infineon Technologies Ag | Multifunctional radar systems and methods of operation thereof |
US11424548B2 (en) * | 2018-05-01 | 2022-08-23 | Metawave Corporation | Method and apparatus for a meta-structure antenna array |
EP3588673B1 (en) * | 2018-06-29 | 2024-04-03 | Advanced Automotive Antennas, S.L. | Under-roof antenna modules for vehicles |
US10944184B2 (en) * | 2019-03-06 | 2021-03-09 | Aptiv Technologies Limited | Slot array antenna including parasitic features |
JP7289070B2 (ja) * | 2019-03-11 | 2023-06-09 | パナソニックIpマネジメント株式会社 | レーダー装置および車両 |
CN110429375A (zh) * | 2019-07-05 | 2019-11-08 | 惠州市德赛西威智能交通技术研究院有限公司 | 一种宽带基片集成波导双缝天线 |
DE102019213208B3 (de) * | 2019-09-02 | 2020-09-24 | Audi Ag | Dachantenne mit eingebetteter mmWave-Antenne |
CN110854531B (zh) * | 2019-11-30 | 2022-03-15 | Oppo广东移动通信有限公司 | 天线装置及电子设备 |
CN112009364B (zh) * | 2020-09-08 | 2022-03-08 | 上海为彪汽配制造有限公司 | 一种车载天线融合探测装置及融合探测方法 |
US11901601B2 (en) | 2020-12-18 | 2024-02-13 | Aptiv Technologies Limited | Waveguide with a zigzag for suppressing grating lobes |
US11681015B2 (en) | 2020-12-18 | 2023-06-20 | Aptiv Technologies Limited | Waveguide with squint alteration |
US12058804B2 (en) | 2021-02-09 | 2024-08-06 | Aptiv Technologies AG | Formed waveguide antennas of a radar assembly |
US11962085B2 (en) | 2021-05-13 | 2024-04-16 | Aptiv Technologies AG | Two-part folded waveguide having a sinusoidal shape channel including horn shape radiating slots formed therein which are spaced apart by one-half wavelength |
US11616282B2 (en) | 2021-08-03 | 2023-03-28 | Aptiv Technologies Limited | Transition between a single-ended port and differential ports having stubs that match with input impedances of the single-ended and differential ports |
Citations (5)
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US5177493A (en) * | 1990-03-05 | 1993-01-05 | Pioneer Electronic Corporation | Antenna device for movable body |
US5923302A (en) * | 1995-06-12 | 1999-07-13 | Northrop Grumman Corporation | Full coverage antenna array including side looking and end-free antenna arrays having comparable gain |
US20120056776A1 (en) * | 2010-09-03 | 2012-03-08 | Kabushiki Kaisha Toshiba | Antenna device and radar device |
US8149177B1 (en) * | 2008-05-09 | 2012-04-03 | The United States Of America As Represented By The Secretary Of The Air Force | Slotted waveguide antenna stiffened structure |
US20120139786A1 (en) * | 2010-12-06 | 2012-06-07 | Raytheon Company | Mobile Radar System |
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US3987454A (en) * | 1975-06-23 | 1976-10-19 | Gte Sylvania Inc. | Log-periodic longitudinal slot antenna array excited by a waveguide with a conductive ridge |
US4097868A (en) * | 1976-12-06 | 1978-06-27 | The United States Of America As Represented By The Secretary Of The Army | Antenna for combined surveillance and foliage penetration radar |
US4336540A (en) * | 1980-09-29 | 1982-06-22 | Rca Corporation | Radar system |
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-
2015
- 2015-01-05 US US14/589,373 patent/US9851436B2/en active Active
- 2015-11-30 CN CN202011296118.5A patent/CN112448134A/zh active Pending
- 2015-11-30 CN CN201510854649.4A patent/CN105762489B/zh active Active
- 2015-12-09 EP EP15198762.5A patent/EP3040736B1/en active Active
- 2015-12-09 EP EP20197236.1A patent/EP3771920B1/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5177493A (en) * | 1990-03-05 | 1993-01-05 | Pioneer Electronic Corporation | Antenna device for movable body |
US5923302A (en) * | 1995-06-12 | 1999-07-13 | Northrop Grumman Corporation | Full coverage antenna array including side looking and end-free antenna arrays having comparable gain |
US8149177B1 (en) * | 2008-05-09 | 2012-04-03 | The United States Of America As Represented By The Secretary Of The Air Force | Slotted waveguide antenna stiffened structure |
US20120056776A1 (en) * | 2010-09-03 | 2012-03-08 | Kabushiki Kaisha Toshiba | Antenna device and radar device |
US20120139786A1 (en) * | 2010-12-06 | 2012-06-07 | Raytheon Company | Mobile Radar System |
Also Published As
Publication number | Publication date |
---|---|
EP3771920A1 (en) | 2021-02-03 |
CN105762489B (zh) | 2020-11-17 |
US9851436B2 (en) | 2017-12-26 |
US20160195612A1 (en) | 2016-07-07 |
EP3040736A1 (en) | 2016-07-06 |
EP3771920B1 (en) | 2024-07-03 |
CN105762489A (zh) | 2016-07-13 |
EP3040736B1 (en) | 2020-10-28 |
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PB01 | Publication | ||
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Effective date of registration: 20240403 Address after: Jiraum, Luxembourg, Luxembourg J. 12C Kroll Street Applicant after: Anbofu Manufacturing Management Services Co.,Ltd. Country or region after: Luxembourg Address before: Babado J San Michaele Applicant before: Delphi Technologies, Inc. Country or region before: Barbados |
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Effective date of registration: 20240523 Address after: 2 Pestaroz Street, Schaffhausen, Switzerland Applicant after: Anbofu Technology Co.,Ltd. Country or region after: Switzerland Address before: Jiraum, Luxembourg, Luxembourg J. 12C Kroll Street Applicant before: Anbofu Manufacturing Management Services Co.,Ltd. Country or region before: Luxembourg |
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