JP2019527835A5 - - Google Patents

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JP2019527835A5
JP2019527835A5 JP2019507940A JP2019507940A JP2019527835A5 JP 2019527835 A5 JP2019527835 A5 JP 2019527835A5 JP 2019507940 A JP2019507940 A JP 2019507940A JP 2019507940 A JP2019507940 A JP 2019507940A JP 2019527835 A5 JP2019527835 A5 JP 2019527835A5
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millimeter wave
signal
millimeter
interest
processing
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JP2019507940A
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JP7104024B2 (ja
JP2019527835A (ja
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Priority claimed from PCT/US2017/046998 external-priority patent/WO2018035148A1/en
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JP2019507940A 2016-08-15 2017-08-15 ３ｄプリント・ルーネブルグ・レンズを使用する新規な自動車用レーダ Active JP7104024B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662375349P 2016-08-15 2016-08-15
US62/375,349 2016-08-15
PCT/US2017/046998 WO2018035148A1 (en) 2016-08-15 2017-08-15 Novel automotive radar using 3d printed luneburg lens

Publications (3)

Publication Number Publication Date
JP2019527835A JP2019527835A (ja) 2019-10-03
JP2019527835A5 true JP2019527835A5 (enExample) 2020-09-24
JP7104024B2 JP7104024B2 (ja) 2022-07-20

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JP2019507940A Active JP7104024B2 (ja) 2016-08-15 2017-08-15 ３ｄプリント・ルーネブルグ・レンズを使用する新規な自動車用レーダ

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US (1) US11340342B2 (enExample)
EP (1) EP3497473A4 (enExample)
JP (1) JP7104024B2 (enExample)
KR (2) KR102744227B1 (enExample)
CN (1) CN109791198B (enExample)
BR (1) BR112019002901A2 (enExample)
MX (2) MX2019001821A (enExample)
SG (2) SG10202103905VA (enExample)
WO (1) WO2018035148A1 (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017223299A1 (en) 2016-06-22 2017-12-28 Massachusetts Institute Of Technology Methods and systems for optical beam steering
WO2018156652A1 (en) 2017-02-23 2018-08-30 Richard Bishel Vehicle guidance system
US10627521B2 (en) 2017-12-13 2020-04-21 Luminar Technologies, Inc. Controlling vehicle sensors based on dynamic objects
US10551840B2 (en) * 2018-07-02 2020-02-04 Baidu Usa Llc Planning driven perception system for autonomous driving vehicles
CN109546359B (zh) * 2018-12-06 2023-08-22 北京神舟博远科技有限公司 一种基于3d打印的方向图可重构相控阵天线系统
US11163116B2 (en) 2019-04-30 2021-11-02 Massachusetts Institute Of Technology Planar Luneburg lens system for two-dimensional optical beam steering
CN110412623B (zh) * 2019-06-21 2022-11-22 成都天锐星通科技有限公司 一种基于多波束宽度的卫星捕获方法及天线系统
US20210096209A1 (en) * 2019-09-26 2021-04-01 Rogers Corporation Radar-enabled multi-vehicle system
US12206171B2 (en) * 2019-11-25 2025-01-21 Lunewave Inc. Automobile radars based on gradient-index lens
CN110988870B (zh) * 2019-12-20 2023-08-18 北京工业大学 一种毫米波成像系统
DE102020111533A1 (de) * 2020-04-28 2021-10-28 Infineon Technologies Ag Mimo-radar-vorrichtungen und mimo-radar-verfahren
CN112068110B (zh) * 2020-07-14 2022-05-03 南京航空航天大学 一种基于伦伯透镜的水下障碍物探测器
JP7157849B2 (ja) 2020-11-16 2022-10-20 スマート レーダー システム，インコーポレイテッド レーダー水位測定装置
KR102452042B1 (ko) * 2020-11-16 2022-10-07 (주)스마트레이더시스템 레이더 수위 측정 장치
EP4016127A1 (en) 2020-12-16 2022-06-22 Provizio Limited Multiple input multiple steered output (mimso) radar
US12111394B2 (en) * 2021-05-21 2024-10-08 Kabushiki Kaisha Toshiba Method and device for improved range tracking for inverse synthetic aperture radar
EP4148901A1 (en) 2021-09-09 2023-03-15 Aptiv Technologies Limited Antenna
KR102703589B1 (ko) * 2021-11-10 2024-09-05 엘아이지넥스원 주식회사 듀얼 수신 구조의 초광대역 임펄스 레이더 송수신기
CN113835077B (zh) * 2021-11-23 2022-02-11 中国空气动力研究与发展中心计算空气动力研究所 基于变脉冲重复频率的搜索雷达目标检测方法及系统
US12111385B2 (en) * 2021-12-23 2024-10-08 Gm Cruise Holdings Llc Radar sensor processing chain
US20230314596A1 (en) * 2022-03-31 2023-10-05 Meta Platforms Technologies, Llc Ear-region imaging
CN115436903B (zh) * 2022-09-26 2024-09-20 北京工业大学 一种基于毫米波雷达提高方位向分辨率的运动目标检测方法
DE102023102084A1 (de) 2023-01-27 2024-08-01 Bea Sa Abbildender Mikrowellen-Radarsensor
WO2024246668A1 (en) * 2023-05-26 2024-12-05 Technology Innovation Institute – Sole Proprietorship LLC Direction finding system based on a luneburg lens design
CN116859387B (zh) * 2023-06-13 2024-01-09 北京锐达仪表有限公司 扫描角度递延的高分辨率3d快速扫描雷达
WO2025076538A1 (en) * 2023-10-06 2025-04-10 Arizona Board Of Regents On Behalf Of The University Of Arizona Systems and methods for low probability of detection radars using incoherent light sources

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2337039C3 (de) * 1973-07-20 1979-03-15 Josef 7990 Friedrichshafen Wagner Spritzpistole
DE2902039A1 (de) * 1979-01-19 1980-07-24 Siemens Ag Gegen anti-radar-flugkoerper geschuetztes ueberwachungsradarsystem
US5047776A (en) * 1990-06-27 1991-09-10 Hughes Aircraft Company Multibeam optical and electromagnetic hemispherical/spherical sensor
US5657021A (en) * 1994-06-30 1997-08-12 Ehsani Engineering Enterprises, Inc. System and method for radar-vision for vehicles in traffic
US6085151A (en) * 1998-01-20 2000-07-04 Automotive Systems Laboratory, Inc. Predictive collision sensing system
US6208288B1 (en) * 1998-06-19 2001-03-27 Trw Inc. Millimeter wave all azimuth field of view surveillance and imaging system
AUPP839199A0 (en) 1999-02-01 1999-02-25 Traffic Pro Pty Ltd Object recognition & tracking system
US6606077B2 (en) * 1999-11-18 2003-08-12 Automotive Systems Laboratory, Inc. Multi-beam antenna
US6377204B1 (en) * 1999-12-13 2002-04-23 University Corporation For Atmospheric Research Radar system having multiple simultaneously transmitted beams operating in a scanning mode to identify scatterers
JP4523223B2 (ja) 2002-04-26 2010-08-11 株式会社日立製作所 レーダセンサ
US7626536B1 (en) * 2004-04-28 2009-12-01 Mark Resources, Inc. Non-scanning radar for detecting and tracking targets
US7796080B1 (en) 2004-12-08 2010-09-14 Hrl Laboratories, Llc Wide field of view millimeter wave imager
US7248215B2 (en) * 2004-12-30 2007-07-24 Valeo Raytheon Systems, Inc Beam architecture for improving angular resolution
JP2006201013A (ja) 2005-01-20 2006-08-03 Hitachi Ltd 車載用レーダ
EP1913546A4 (en) * 2005-08-09 2009-12-16 Gil Zwirn HIGH-RESOLUTION MEDICAL HIGH-FREQUENCY IMAGING AND THERAPY SYSTEM
US7420525B2 (en) * 2006-06-23 2008-09-02 Gm Global Technology Operations, Inc. Multi-beam antenna with shared dielectric lens
US7667665B1 (en) * 2006-11-01 2010-02-23 Hrl Laboratories, Llc Dual frequency aperture antenna
JP2008128807A (ja) 2006-11-21 2008-06-05 Mitsubishi Electric Corp レーダ装置
AR064644A1 (es) * 2006-12-21 2009-04-15 Univ Arizona Pruebas por interferometria de lentes y sistemas y dispositivos para las mismas y metodo
WO2008109946A1 (en) * 2007-03-12 2008-09-18 Commonwealth Scientific And Industrial Research Organisation Three-dimensional millimeter-wave imaging system
JP5478010B2 (ja) 2007-11-12 2014-04-23 株式会社デンソーアイティーラボラトリ 電子走査式レーダ装置
JP2009250626A (ja) 2008-04-01 2009-10-29 Mitsubishi Electric Corp レーダ装置
GB2497003B (en) * 2008-05-29 2013-08-07 Cambridge Consultants Radar system and method
US8456349B1 (en) * 2009-03-19 2013-06-04 Gregory Hubert Piesinger Three dimensional radar method and apparatus
FR2947657B1 (fr) * 2009-07-06 2016-05-27 Valeo Vision Procede de detection d'un obstacle pour vehicule automobile
JP5628590B2 (ja) 2010-08-05 2014-11-19 古野電気株式会社 干渉除去装置、信号処理装置、レーダ装置、干渉除去方法およびプログラム
US8862138B2 (en) * 2011-02-09 2014-10-14 Nokia Corporation Forecasting of dynamic environmental parameters to optimize operation of a wireless communication system
GB2492081B (en) * 2011-06-20 2014-11-19 Canon Kk Antenna lens including holes and different permittivity layers
US8854257B2 (en) * 2012-10-22 2014-10-07 The United States Of America As Represented By The Secretary Of The Army Conformal array, luneburg lens antenna system
US9274222B1 (en) 2013-03-04 2016-03-01 Toyota Motor Engineering & Manufacturing North America, Inc. Dynamic allocation of radar beams in automotive environments with phased array radar
DE102014212281A1 (de) 2014-06-26 2015-12-31 Robert Bosch Gmbh Radarmessverfahren mit unterschiedlichen Sichtbereichen
US9720072B2 (en) 2014-08-28 2017-08-01 Waymo Llc Methods and systems for vehicle radar coordination and interference reduction

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