JP2007508545A5 - - Google Patents
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- Publication number
- JP2007508545A5 JP2007508545A5 JP2006534114A JP2006534114A JP2007508545A5 JP 2007508545 A5 JP2007508545 A5 JP 2007508545A5 JP 2006534114 A JP2006534114 A JP 2006534114A JP 2006534114 A JP2006534114 A JP 2006534114A JP 2007508545 A5 JP2007508545 A5 JP 2007508545A5
- Authority
- JP
- Japan
- Prior art keywords
- radar
- signal
- echo
- processed
- echo signal
- 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
- 238000003672 processing method Methods 0.000 claims 11
- 230000010354 integration Effects 0.000 claims 5
- 230000015572 biosynthetic process Effects 0.000 claims 4
- 230000001427 coherent effect Effects 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- 238000003786 synthesis reaction Methods 0.000 claims 4
- 230000001360 synchronised effect Effects 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/684,081 US6977610B2 (en) | 2003-10-10 | 2003-10-10 | Multiple radar combining for increased range, radar sensitivity and angle accuracy |
| PCT/US2004/032247 WO2005038488A1 (en) | 2003-10-10 | 2004-09-30 | Multiple radar combining for increased range, radar sensitivity and angle accuracy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007508545A JP2007508545A (ja) | 2007-04-05 |
| JP2007508545A5 true JP2007508545A5 (enExample) | 2007-09-20 |
Family
ID=34465457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006534114A Pending JP2007508545A (ja) | 2003-10-10 | 2004-09-30 | レンジ、レーダ感度、及び角度精度の強化のための複数レーダ結合 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6977610B2 (enExample) |
| EP (1) | EP1673641A1 (enExample) |
| JP (1) | JP2007508545A (enExample) |
| AU (1) | AU2004282856B2 (enExample) |
| CA (1) | CA2541435C (enExample) |
| TW (1) | TWI331225B (enExample) |
| WO (1) | WO2005038488A1 (enExample) |
Families Citing this family (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7183969B2 (en) * | 2004-12-22 | 2007-02-27 | Raytheon Company | System and technique for calibrating radar arrays |
| US7411542B2 (en) | 2005-02-10 | 2008-08-12 | Automotive Systems Laboratory, Inc. | Automotive radar system with guard beam |
| US7567203B2 (en) * | 2005-04-11 | 2009-07-28 | Raytheon Canada Limited | Classification system for radar and sonar applications |
| DE102006032540A1 (de) * | 2006-07-13 | 2008-01-17 | Robert Bosch Gmbh | Winkelauflösender Radarsensor |
| DE102006032539A1 (de) * | 2006-07-13 | 2008-01-17 | Robert Bosch Gmbh | FMCW-Radarsensor |
| GB0710209D0 (en) | 2007-05-29 | 2007-07-04 | Cambridge Consultants | Radar system |
| US7728769B2 (en) * | 2008-03-12 | 2010-06-01 | Raytheon Company | Adaptive processing method of clutter rejection in a phased array beam pattern |
| 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 |
| EP2629113B1 (de) | 2009-04-06 | 2017-04-26 | Conti Temic microelectronic GmbH | Radarsystem mit anordnungen und verfahren zur entkopplung von sende- und empfangssignalen sowie unterdrückung von störeinstrahlungen |
| US7978123B2 (en) * | 2009-05-04 | 2011-07-12 | Raytheon Company | System and method for operating a radar system in a continuous wave mode for data communication |
| EP2256862B1 (en) * | 2009-05-27 | 2012-05-16 | Thales Nederland B.V. | A system to prevent two rotating antennas from illuminating each other |
| FR2953297B1 (fr) * | 2009-12-01 | 2012-01-06 | Thales Sa | Reseau de bases radars uhf pour la protection de zones sensibles contre les intrusions |
| US9933519B2 (en) | 2010-02-22 | 2018-04-03 | Elbit Systems Ltd. | Three dimensional radar system |
| EP2539737A2 (en) * | 2010-02-22 | 2013-01-02 | Elbit Systems Ltd. | Three dimensional radar system |
| WO2012017117A1 (es) * | 2010-07-23 | 2012-02-09 | Baolab Microsystems Sl | Antenas vibrantes de mems cmos y aplicaciones de las mismas |
| DE102011009874B3 (de) * | 2011-01-31 | 2012-04-12 | Karlsruher Institut für Technologie | Verfahren zur Sendesignaltrennung in einem Radarsystem und Radarsystem |
| KR101072485B1 (ko) * | 2011-06-24 | 2011-10-11 | 한국해양연구원 | 해상시설물에 설치되는 상용 레이더를 이용한 3차원 레이더 장치 |
| JP5984376B2 (ja) * | 2011-12-21 | 2016-09-06 | 三菱電機株式会社 | レーダ信号処理装置およびレーダ装置 |
| US9275690B2 (en) | 2012-05-30 | 2016-03-01 | Tahoe Rf Semiconductor, Inc. | Power management in an electronic system through reducing energy usage of a battery and/or controlling an output power of an amplifier thereof |
| US9509351B2 (en) | 2012-07-27 | 2016-11-29 | Tahoe Rf Semiconductor, Inc. | Simultaneous accommodation of a low power signal and an interfering signal in a radio frequency (RF) receiver |
| TWI457585B (zh) * | 2012-12-11 | 2014-10-21 | Univ Nat Chiao Tung | 角度偵測方法及其裝置 |
| US9638793B2 (en) * | 2013-01-15 | 2017-05-02 | Raytheon Canada Limited | Virtual antenna extension for sampled aperture arrays |
| US9716315B2 (en) | 2013-03-15 | 2017-07-25 | Gigpeak, Inc. | Automatic high-resolution adaptive beam-steering |
| US9531070B2 (en) | 2013-03-15 | 2016-12-27 | Christopher T. Schiller | Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through accommodating differential coupling between VCOs thereof |
| US9837714B2 (en) | 2013-03-15 | 2017-12-05 | Integrated Device Technology, Inc. | Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through a circular configuration thereof |
| US9722310B2 (en) | 2013-03-15 | 2017-08-01 | Gigpeak, Inc. | Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through frequency multiplication |
| US9184498B2 (en) | 2013-03-15 | 2015-11-10 | Gigoptix, Inc. | Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through fine control of a tunable frequency of a tank circuit of a VCO thereof |
| US9666942B2 (en) | 2013-03-15 | 2017-05-30 | Gigpeak, Inc. | Adaptive transmit array for beam-steering |
| US9780449B2 (en) | 2013-03-15 | 2017-10-03 | Integrated Device Technology, Inc. | Phase shift based improved reference input frequency signal injection into a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation to reduce a phase-steering requirement during beamforming |
| GB2514103B (en) * | 2013-05-12 | 2017-08-02 | Microsense Solutions Ltd | Bidirectional bistatic radar perimeter intrusion detection system |
| US9069066B2 (en) * | 2013-05-20 | 2015-06-30 | Faran Awais Butt | Radar deception jamming prevention using bi-static and mono-static radars |
| TWI472790B (zh) * | 2013-05-31 | 2015-02-11 | Wistron Neweb Corp | 信號產生方法及雷達系統 |
| FR3007585B1 (fr) * | 2013-06-21 | 2015-06-05 | Thales Sa | Systeme de detection a emissions multiples simultanees et procede de detection |
| US9939522B2 (en) * | 2013-10-13 | 2018-04-10 | Oculii Corp | Systems and methods for 4-dimensional radar tracking |
| DE102015222884A1 (de) | 2015-11-19 | 2017-05-24 | Conti Temic Microelectronic Gmbh | Radarsystem mit verschachtelt seriellem Senden und parallelem Empfangen |
| WO2017149596A1 (ja) * | 2016-02-29 | 2017-09-08 | 三菱電機株式会社 | レーダ装置 |
| WO2018033961A1 (ja) * | 2016-08-16 | 2018-02-22 | 三菱電機株式会社 | 物体検出装置、物体検出方法及びセンサ装置 |
| DE102017211439A1 (de) * | 2017-07-05 | 2019-01-10 | Conti Temic Microelectronic Gmbh | Winkelschätzung für ein Automobilradar mit mehreren Sende- und Empfangsantennen bei Mehrwegeausbreitung |
| RU2686482C1 (ru) * | 2018-07-12 | 2019-04-29 | Акционерное общество "Концерн радиостроения "Вега" | Способ двухэтапного ранжирования воздушных целей по степени опасности в радиолокационных информационно-управляющих системах |
| JP6664554B1 (ja) * | 2018-11-16 | 2020-03-13 | 三菱電機株式会社 | レーダ装置及び信号処理方法 |
| US11385324B2 (en) | 2019-02-21 | 2022-07-12 | Saab, Inc. | System and methodologies for air surveillance and weather measurement |
| US11385325B2 (en) * | 2019-08-07 | 2022-07-12 | Waymo Llc | Corrugated radomes |
| US20230072466A1 (en) | 2020-01-22 | 2023-03-09 | Radomatics Ltd. | Radar systems and methods |
| DE102020109502A1 (de) * | 2020-04-06 | 2021-10-07 | HELLA GmbH & Co. KGaA | Verfahren zur Bestimmung einer Winkelinformation |
| WO2023021756A1 (ja) * | 2021-08-19 | 2023-02-23 | ソニーグループ株式会社 | 情報処理システム、情報処理装置、及び情報処理方法 |
| CN113985401A (zh) * | 2021-10-29 | 2022-01-28 | 戴幻尧 | 提高作用距离、灵敏度和角跟踪精度的雷达组合探测方法 |
| WO2023162057A1 (ja) * | 2022-02-24 | 2023-08-31 | 三菱電機株式会社 | レーダシステム |
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| US3939474A (en) * | 1965-09-20 | 1976-02-17 | Rockwell International Corporation | Fully-coherent multiple frequency radar system |
| US3731310A (en) * | 1971-06-30 | 1973-05-01 | Us Army | Operating proximate radars with interlaced spectral lines |
| FR2177432B1 (enExample) | 1971-12-01 | 1977-03-18 | Thomson Csf | |
| US3789397A (en) * | 1971-12-10 | 1974-01-29 | Athletic Swing Measurement | Three dimensional display system |
| US6630902B1 (en) | 1977-07-28 | 2003-10-07 | Raytheon Company | Shipboard point defense system and elements therefor |
| US4163974A (en) | 1977-10-14 | 1979-08-07 | Rca Corporation | Antenna feed system |
| US4347513A (en) * | 1979-06-08 | 1982-08-31 | The United States Of America As Represented By The Secretary Of The Air Force | Netted search radar system |
| US6169518B1 (en) | 1980-06-12 | 2001-01-02 | Raytheon Company | Dual beam monopulse antenna system |
| US4766437A (en) | 1983-01-12 | 1988-08-23 | Grumman Aerospace Corporation | Antenna apparatus having means for changing the antenna radiation pattern |
| US4649390A (en) | 1983-08-05 | 1987-03-10 | Hughes Aircraft Company | Two dimension radar system with selectable three dimension target data extraction |
| US4649389A (en) | 1984-03-27 | 1987-03-10 | Westinghouse Electric Corp. | Stacked beam radar and target height measurement extractor especially for use therein |
| IN161639B (enExample) * | 1985-05-23 | 1988-01-09 | Hollandse Signaalapparaten Bv | |
| US4720711A (en) | 1985-06-17 | 1988-01-19 | Westinghouse Electric Corp. | Agile-beam track-while-scan radar system |
| US4720712A (en) | 1985-08-12 | 1988-01-19 | Raytheon Company | Adaptive beam forming apparatus |
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| JPH01307688A (ja) * | 1988-06-06 | 1989-12-12 | Tech Res & Dev Inst Of Japan Def Agency | 統合検知装置 |
| US4914441A (en) * | 1988-08-29 | 1990-04-03 | Raytheon Company | Method of processing in a pulse doppler radar |
| US5557282A (en) | 1988-10-11 | 1996-09-17 | Itt Corporation | Height finding antenna apparatus and method of operation |
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| US5173706A (en) | 1991-04-16 | 1992-12-22 | General Electric Company | Radar processor with range sidelobe reduction following doppler filtering |
| JPH0527020A (ja) * | 1991-07-16 | 1993-02-05 | Mitsubishi Electric Corp | マルチスタテイツクレーダ装置 |
| US5448243A (en) * | 1991-12-30 | 1995-09-05 | Deutsche Forschungsanstalt Fur Luft- Und Raumfahrt E.V. | System for locating a plurality of objects and obstructions and for detecting and determining the rolling status of moving objects, such as aircraft, ground vehicles, and the like |
| US5302955A (en) * | 1992-10-19 | 1994-04-12 | Schutte Peter C | Apparatus for combining data produced from multiple radars illuminating a common target area |
| DE4407369C2 (de) | 1994-03-05 | 1999-09-30 | Grieshaber Vega Kg | Verfahren und Schaltungsanordnung zur Laufzeitmessung sowie deren Verwendung |
| US5592178A (en) | 1994-06-01 | 1997-01-07 | Raytheon Company | Wideband interference suppressor in a phased array radar |
| US5442359A (en) | 1994-06-30 | 1995-08-15 | Unisys Corporation | Apparatus and method for mitigating range-doppler ambiguities in pulse-doppler radars |
| JPH08262132A (ja) * | 1995-03-28 | 1996-10-11 | Mitsubishi Electric Corp | レーダシステム |
| GB2320384B (en) | 1996-12-10 | 2000-06-07 | Marconi Gec Ltd | Doppler radar |
| JPH11133139A (ja) * | 1997-11-04 | 1999-05-21 | Japan Radio Co Ltd | レーダ通信制御システム |
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| WO2000052497A2 (en) | 1999-02-16 | 2000-09-08 | Raytheon Company | Radar system having spoofer, blanker and canceler |
| US6218979B1 (en) | 1999-06-14 | 2001-04-17 | Time Domain Corporation | Wide area time domain radar array |
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| JP4736172B2 (ja) * | 2000-10-26 | 2011-07-27 | 株式会社豊田中央研究所 | レーダの信号処理回路 |
| JP3642287B2 (ja) * | 2001-03-16 | 2005-04-27 | 三菱電機株式会社 | レーダシステム及びレーダ装置 |
| JP2003121547A (ja) * | 2001-10-18 | 2003-04-23 | Fuji Heavy Ind Ltd | 車外監視装置 |
| JP3880837B2 (ja) * | 2001-11-02 | 2007-02-14 | 富士重工業株式会社 | 車外監視装置 |
| JP3880841B2 (ja) * | 2001-11-15 | 2007-02-14 | 富士重工業株式会社 | 車外監視装置 |
| JP3614400B2 (ja) * | 2001-12-21 | 2005-01-26 | 三菱電機株式会社 | レーダ信号処理装置及びレーダ信号処理方法 |
| JP3861781B2 (ja) * | 2002-09-17 | 2006-12-20 | 日産自動車株式会社 | 前方車両追跡システムおよび前方車両追跡方法 |
| JP3862015B2 (ja) * | 2002-10-25 | 2006-12-27 | オムロン株式会社 | 車載用レーダ装置 |
-
2003
- 2003-10-10 US US10/684,081 patent/US6977610B2/en not_active Expired - Lifetime
-
2004
- 2004-09-30 CA CA2541435A patent/CA2541435C/en not_active Expired - Lifetime
- 2004-09-30 WO PCT/US2004/032247 patent/WO2005038488A1/en not_active Ceased
- 2004-09-30 AU AU2004282856A patent/AU2004282856B2/en not_active Expired
- 2004-09-30 JP JP2006534114A patent/JP2007508545A/ja active Pending
- 2004-09-30 EP EP04789398A patent/EP1673641A1/en not_active Withdrawn
- 2004-10-06 TW TW093130273A patent/TWI331225B/zh not_active IP Right Cessation
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