CN103097909A - 多程雷达系统 - Google Patents
多程雷达系统 Download PDFInfo
- Publication number
- CN103097909A CN103097909A CN2011800422169A CN201180042216A CN103097909A CN 103097909 A CN103097909 A CN 103097909A CN 2011800422169 A CN2011800422169 A CN 2011800422169A CN 201180042216 A CN201180042216 A CN 201180042216A CN 103097909 A CN103097909 A CN 103097909A
- Authority
- CN
- China
- Prior art keywords
- radar system
- microwave radiation
- range
- range radar
- operable
- 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.)
- Granted
Links
- 230000005855 radiation Effects 0.000 claims abstract description 56
- 238000002592 echocardiography Methods 0.000 claims abstract description 5
- 230000010363 phase shift Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 description 9
- 238000004891 communication Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003079 width control Methods 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
- G01S13/88—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
- 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
- G01S13/0209—Systems with very large relative bandwidth, i.e. larger than 10 %, e.g. baseband, pulse, carrier-free, ultrawideband
-
- 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
- G01S13/34—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
-
- 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)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/874,040 | 2010-09-01 | ||
US12/874,040 US8405541B2 (en) | 2010-09-01 | 2010-09-01 | Multi-range radar system |
PCT/US2011/049115 WO2012030615A2 (en) | 2010-09-01 | 2011-08-25 | Multi-range radar system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103097909A true CN103097909A (zh) | 2013-05-08 |
CN103097909B CN103097909B (zh) | 2014-12-17 |
Family
ID=45696441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180042216.9A Expired - Fee Related CN103097909B (zh) | 2010-09-01 | 2011-08-25 | 多程雷达系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8405541B2 (zh) |
JP (1) | JP2013539022A (zh) |
CN (1) | CN103097909B (zh) |
DE (1) | DE112011102901B4 (zh) |
WO (1) | WO2012030615A2 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109661594A (zh) * | 2016-08-22 | 2019-04-19 | 苹果公司 | 用于遥感接收器的中程光学系统 |
CN109884610A (zh) * | 2019-03-14 | 2019-06-14 | 深圳市镭神智能系统有限公司 | 一种激光雷达扫描方法和激光雷达 |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101137088B1 (ko) * | 2010-01-06 | 2012-04-19 | 주식회사 만도 | 통합 레이더 장치 및 통합 안테나 장치 |
DE102010040692A1 (de) * | 2010-09-14 | 2012-03-15 | Robert Bosch Gmbh | Radarsensor für Kraftfahrzeuge, insbesondere LCA-Sensor |
DE102012102185A1 (de) * | 2011-03-16 | 2012-09-27 | Electronics And Telecommunications Research Institute | Radarvorrichtung, die den kurz- und langreichweitigen Radarbetrieb unterstützt |
KR20150017976A (ko) * | 2013-08-08 | 2015-02-23 | 주식회사 만도 | 차량용 레이더 및 그 운용 방법 |
KR102378478B1 (ko) * | 2015-08-31 | 2022-03-25 | 엘지이노텍 주식회사 | 레이더 모듈 및 이를 포함하는 차량용 레이더 장치 |
US10261179B2 (en) | 2016-04-07 | 2019-04-16 | Uhnder, Inc. | Software defined automotive radar |
US9846228B2 (en) | 2016-04-07 | 2017-12-19 | Uhnder, Inc. | Software defined automotive radar systems |
EP3449275A4 (en) * | 2016-04-25 | 2020-01-01 | Uhnder, Inc. | MITIGATION OF INTERFERENCE BETWEEN MAINTAINED PHASES WITH PHASE MODULATION |
RU2617448C1 (ru) * | 2016-04-29 | 2017-04-25 | Общество с ограниченной ответственностью "НРТБ-Система" (ООО "НРТБ-С") | Способ определения координат объекта |
US10620298B2 (en) * | 2016-08-26 | 2020-04-14 | Infineon Technologies Ag | Receive chain configuration for concurrent multi-mode radar operation |
RU2624458C1 (ru) * | 2016-08-26 | 2017-07-04 | Общество с ограниченной ответственностью "НРТБ-Система" (ООО "НРТБ-С") | Способ определения координат объекта |
RU2624461C1 (ru) * | 2016-08-26 | 2017-07-04 | Общество с ограниченной ответственностью "НРТБ-Система" (ООО "НРТБ-С") | Способ определения координат объекта |
US11454697B2 (en) | 2017-02-10 | 2022-09-27 | Uhnder, Inc. | Increasing performance of a receive pipeline of a radar with memory optimization |
US10670695B2 (en) | 2017-02-10 | 2020-06-02 | Uhnder, Inc. | Programmable code generation for radar sensing systems |
WO2018146530A1 (en) | 2017-02-10 | 2018-08-16 | Uhnder, Inc. | Reduced complexity fft-based correlation for automotive radar |
US10630249B2 (en) | 2017-08-04 | 2020-04-21 | Texas Instruments Incorporated | Low power mode of operation for mm-wave radar |
JP6930350B2 (ja) * | 2017-10-02 | 2021-09-01 | トヨタ自動車株式会社 | 車両用認知支援装置 |
US11105890B2 (en) | 2017-12-14 | 2021-08-31 | Uhnder, Inc. | Frequency modulated signal cancellation in variable power mode for radar applications |
KR102167097B1 (ko) * | 2018-04-09 | 2020-10-16 | 주식회사 만도 | 레이더 장치 및 그를 위한 안테나 장치 |
US12204045B2 (en) | 2018-10-05 | 2025-01-21 | Kyocera Corporation | Electronic device, control method of electronic device, and control program of electronic device |
KR102814886B1 (ko) * | 2019-03-11 | 2025-05-30 | 주식회사 에이치엘클레무브 | 레이더 장치, 레이더 장치용 안테나 장치 및 레이더 장치의 제어 방법 |
US11899126B2 (en) | 2020-01-13 | 2024-02-13 | Uhnder, Inc. | Method and system for multi-chip operation of radar systems |
EP4012443A1 (en) * | 2020-12-08 | 2022-06-15 | Veoneer Sweden AB | A vehicle radar system |
EP4253995A4 (en) * | 2020-12-28 | 2024-11-20 | Bitsensing Inc. | Radar device and method for detecting object on basis of plurality of modes |
US11796630B2 (en) * | 2021-01-28 | 2023-10-24 | Ay Dee Kay Llc | MIMO channel extenders with associated systems and methods |
DE102022101753A1 (de) * | 2022-01-26 | 2023-07-27 | Valeo Schalter Und Sensoren Gmbh | Radarsystem für ein Fahrzeug, Fahrzeug und Verfahren zum Betreiben eines Radarsystems |
DE102022101752A1 (de) * | 2022-01-26 | 2023-07-27 | Valeo Schalter Und Sensoren Gmbh | Verfahren zum Betreiben eines Radarsystems für ein Fahrzeug, Radarsystem und Fahrzeug |
CN118091549B (zh) * | 2024-04-23 | 2024-07-23 | 武汉海华信通科技有限公司 | 一种星载大规模综合孔径微波辐射成像系统及成像方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3017630A (en) * | 1952-12-19 | 1962-01-16 | Hughes Aircraft Co | Radar scanning system |
US5942688A (en) * | 1994-11-18 | 1999-08-24 | Mitsubishi Denki Kabushiki Kaisha | Apparatus and method for detecting a measurable quantity of an object |
JP2001116830A (ja) * | 1999-10-21 | 2001-04-27 | Mitsubishi Electric Corp | レーダ装置 |
US20030164791A1 (en) * | 2001-12-18 | 2003-09-04 | Hitachi, Ltd. | Monopulse radar system |
CN102288971A (zh) * | 2010-05-18 | 2011-12-21 | 万都株式会社 | 集成雷达系统及车辆控制系统 |
Family Cites Families (29)
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USRE28217E (en) * | 1961-10-04 | 1974-10-29 | Antenna with electrically variable reflector | |
JPS61172411A (ja) * | 1985-01-28 | 1986-08-04 | Nippon Telegr & Teleph Corp <Ntt> | 多段リニアアレイアンテナのビームチルティング角制御方法 |
US4614317A (en) * | 1985-06-07 | 1986-09-30 | The Singer Company | Sensor for anti-tank projectile |
JPH06326510A (ja) * | 1992-11-18 | 1994-11-25 | Toshiba Corp | ビーム走査アンテナ及びアレーアンテナ |
JP3024418B2 (ja) * | 1993-02-19 | 2000-03-21 | 三菱電機株式会社 | レーダ装置 |
GB9401361D0 (en) * | 1994-01-25 | 1994-03-23 | Philips Electronics Uk Ltd | A radar system |
JP3627389B2 (ja) | 1995-09-28 | 2005-03-09 | 株式会社デンソー | レーダ装置 |
JP3068481B2 (ja) * | 1997-01-28 | 2000-07-24 | 株式会社東芝 | Dbfアンテナ装置 |
JP2002071792A (ja) * | 2000-08-30 | 2002-03-12 | Hitachi Ltd | レーダ装置および自動車制御システム |
JP3894490B2 (ja) | 2003-01-06 | 2007-03-22 | 三菱電機株式会社 | レーダ装置及びアンテナ開口面の分割制御方法 |
US7205932B2 (en) * | 2004-01-29 | 2007-04-17 | Bae Systems Information And Electronic Systems Integration Inc. | Method and apparatus for improved determination of range and angle of arrival utilizing a two tone CW radar |
JP3822607B2 (ja) * | 2004-03-01 | 2006-09-20 | 株式会社エヌ・ティ・ティ・ドコモ | アレーアンテナ |
DE102004046632A1 (de) | 2004-09-25 | 2006-03-30 | Robert Bosch Gmbh | Antennenradarsystem mit heterodyner Frequenzumsetzung (Mischung) von Eingangs/Ausgangssignalen |
US7626536B1 (en) | 2004-04-28 | 2009-12-01 | Mark Resources, Inc. | Non-scanning radar for detecting and tracking targets |
JP4551145B2 (ja) * | 2004-07-13 | 2010-09-22 | 富士通株式会社 | レーダ装置、レーダ装置の制御方法 |
DE102005020335A1 (de) | 2005-02-16 | 2006-08-31 | Dr.Ing.H.C. F. Porsche Ag | Kraftfahrzeugsitz |
JP2006234474A (ja) * | 2005-02-23 | 2006-09-07 | Matsushita Electric Ind Co Ltd | パルスレーダ装置 |
JP5226185B2 (ja) * | 2006-02-15 | 2013-07-03 | 富士通株式会社 | 探知測距装置 |
JP5042558B2 (ja) | 2006-08-10 | 2012-10-03 | 富士通テン株式会社 | レーダ装置 |
JP2008082956A (ja) | 2006-09-28 | 2008-04-10 | Mazda Motor Corp | 車両の障害物検知装置及びその検知方法 |
US8179281B2 (en) * | 2006-10-13 | 2012-05-15 | Continental Teves Ag & Co. Ohg | Method and apparatus for identifying concealed objects in road traffic |
US7479918B2 (en) | 2006-11-22 | 2009-01-20 | Zimmerman Associates, Inc. | Vehicle-mounted ultra-wideband radar systems and methods |
JP4444265B2 (ja) | 2006-11-27 | 2010-03-31 | 富士通テン株式会社 | 車両用レーダ装置およびその製造方法、基準部並びにビームの出射する方向の調整方法 |
JP4302750B2 (ja) * | 2007-03-29 | 2009-07-29 | 古河電気工業株式会社 | 複合モードレーダ装置 |
JP2009047633A (ja) * | 2007-08-22 | 2009-03-05 | Panasonic Corp | レーダ装置 |
DE102007045013A1 (de) | 2007-09-20 | 2009-04-02 | Robert Bosch Gmbh | Radareinrichtung |
JP5104425B2 (ja) * | 2008-03-13 | 2012-12-19 | 株式会社豊田中央研究所 | 距離測定方法及び距離測定装置 |
JP2010038705A (ja) | 2008-08-05 | 2010-02-18 | Fujitsu Ten Ltd | 信号処理装置、レーダ装置、車両制御装置、及び信号処理方法 |
JP4766404B2 (ja) | 2008-10-28 | 2011-09-07 | トヨタ自動車株式会社 | レーダ装置 |
-
2010
- 2010-09-01 US US12/874,040 patent/US8405541B2/en not_active Expired - Fee Related
-
2011
- 2011-08-25 JP JP2013527127A patent/JP2013539022A/ja active Pending
- 2011-08-25 CN CN201180042216.9A patent/CN103097909B/zh not_active Expired - Fee Related
- 2011-08-25 WO PCT/US2011/049115 patent/WO2012030615A2/en active Application Filing
- 2011-08-25 DE DE112011102901.2T patent/DE112011102901B4/de active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3017630A (en) * | 1952-12-19 | 1962-01-16 | Hughes Aircraft Co | Radar scanning system |
US5942688A (en) * | 1994-11-18 | 1999-08-24 | Mitsubishi Denki Kabushiki Kaisha | Apparatus and method for detecting a measurable quantity of an object |
JP2001116830A (ja) * | 1999-10-21 | 2001-04-27 | Mitsubishi Electric Corp | レーダ装置 |
US20030164791A1 (en) * | 2001-12-18 | 2003-09-04 | Hitachi, Ltd. | Monopulse radar system |
CN102288971A (zh) * | 2010-05-18 | 2011-12-21 | 万都株式会社 | 集成雷达系统及车辆控制系统 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109661594A (zh) * | 2016-08-22 | 2019-04-19 | 苹果公司 | 用于遥感接收器的中程光学系统 |
CN109661594B (zh) * | 2016-08-22 | 2022-12-06 | 苹果公司 | 用于遥感接收器的中程光学系统 |
CN109884610A (zh) * | 2019-03-14 | 2019-06-14 | 深圳市镭神智能系统有限公司 | 一种激光雷达扫描方法和激光雷达 |
CN109884610B (zh) * | 2019-03-14 | 2021-10-08 | 深圳市镭神智能系统有限公司 | 一种激光雷达扫描方法和激光雷达 |
Also Published As
Publication number | Publication date |
---|---|
US8405541B2 (en) | 2013-03-26 |
WO2012030615A2 (en) | 2012-03-08 |
JP2013539022A (ja) | 2013-10-17 |
WO2012030615A3 (en) | 2012-05-31 |
DE112011102901T8 (de) | 2013-09-26 |
US20120050092A1 (en) | 2012-03-01 |
CN103097909B (zh) | 2014-12-17 |
DE112011102901B4 (de) | 2021-08-12 |
DE112011102901T5 (de) | 2013-07-04 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TOYOTA MOTOR CO., LTD. Free format text: FORMER OWNER: TOYOTA ENG + MFG NORTH AMERICA Effective date: 20150409 |
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Effective date of registration: 20150409 Address after: Aichi Prefecture, Japan Patentee after: Toyota Motor Corp. Address before: American Kentucky Patentee before: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, Inc. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 |
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