JP2021524598A5 - - Google Patents

Download PDF

Info

Publication number
JP2021524598A5
JP2021524598A5 JP2021514949A JP2021514949A JP2021524598A5 JP 2021524598 A5 JP2021524598 A5 JP 2021524598A5 JP 2021514949 A JP2021514949 A JP 2021514949A JP 2021514949 A JP2021514949 A JP 2021514949A JP 2021524598 A5 JP2021524598 A5 JP 2021524598A5
Authority
JP
Japan
Prior art keywords
ground vehicle
radar
target
antenna array
vehicle
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.)
Withdrawn
Application number
JP2021514949A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021524598A (ja
Filing date
Publication date
Priority claimed from US16/192,725 external-priority patent/US10365364B1/en
Application filed filed Critical
Publication of JP2021524598A publication Critical patent/JP2021524598A/ja
Publication of JP2021524598A5 publication Critical patent/JP2021524598A5/ja
Priority to JP2023188249A priority Critical patent/JP2024010161A/ja
Withdrawn legal-status Critical Current

Links

JP2021514949A 2018-05-18 2019-05-17 オブジェクトを検出するためのシステムおよび方法 Withdrawn JP2021524598A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023188249A JP2024010161A (ja) 2018-05-18 2023-11-02 オブジェクトを検出するためのシステムおよび方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862673622P 2018-05-18 2018-05-18
US62/673,622 2018-05-18
US16/192,725 US10365364B1 (en) 2018-05-18 2018-11-15 Systems and methods for detecting objects
US16/192,725 2018-11-15
PCT/US2019/032813 WO2019222589A1 (en) 2018-05-18 2019-05-17 Systems and methods for detecting objects

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023188249A Division JP2024010161A (ja) 2018-05-18 2023-11-02 オブジェクトを検出するためのシステムおよび方法

Publications (2)

Publication Number Publication Date
JP2021524598A JP2021524598A (ja) 2021-09-13
JP2021524598A5 true JP2021524598A5 (cg-RX-API-DMAC7.html) 2022-01-11

Family

ID=67394266

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021514949A Withdrawn JP2021524598A (ja) 2018-05-18 2019-05-17 オブジェクトを検出するためのシステムおよび方法
JP2023188249A Withdrawn JP2024010161A (ja) 2018-05-18 2023-11-02 オブジェクトを検出するためのシステムおよび方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2023188249A Withdrawn JP2024010161A (ja) 2018-05-18 2023-11-02 オブジェクトを検出するためのシステムおよび方法

Country Status (5)

Country Link
US (2) US10365364B1 (cg-RX-API-DMAC7.html)
EP (1) EP3794368A4 (cg-RX-API-DMAC7.html)
JP (2) JP2021524598A (cg-RX-API-DMAC7.html)
CN (1) CN112437885B (cg-RX-API-DMAC7.html)
WO (1) WO2019222589A1 (cg-RX-API-DMAC7.html)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10365364B1 (en) 2018-05-18 2019-07-30 Zendar Inc. Systems and methods for detecting objects
EP3621327B8 (de) * 2018-09-04 2022-05-18 Volkswagen Aktiengesellschaft Verfahren zur vorausschauenden schätzung der übertragungsbedingungen für eine kommunikation zwischen zwei kommunikationspartnern, vorrichtung zur durchführung von verfahrensschritten des verfahrens, fahrzeug sowie computerprogramm
US11313948B2 (en) * 2019-07-08 2022-04-26 GM Global Technology Operations LLC Radar system and method for identifying multiple targets in a beam response spectrum
JP7385033B2 (ja) 2019-11-20 2023-11-21 華為技術有限公司 自動運転のための時間源を提供するための方法および装置
JP7344803B2 (ja) * 2020-01-31 2023-09-14 株式会社ニコンビジョン 距離検出装置、距離検出方法、及びプログラム
DE102020103298B4 (de) * 2020-02-10 2023-12-14 Evitado Technologies GmbH Verfahren und System zum Überwachen von einem Objekt im Umfeld eines Luftfahrzeugs
WO2021186960A1 (ja) * 2020-03-16 2021-09-23 ソニーセミコンダクタソリューションズ株式会社 認識処理システム、認識処理装置及び認識処理方法
TWI729733B (zh) * 2020-03-16 2021-06-01 丹麥商紫外線機器人有限公司 對移動裝置上的紫外光源的保護
EP3882732B1 (en) 2020-03-16 2023-02-15 UVD Robots Aps Protection of ultraviolet (uv) light source on mobile device
US11475263B2 (en) * 2020-03-24 2022-10-18 Waymo Llc Automatic labeling of objects in sensor data
WO2021189373A1 (en) * 2020-03-26 2021-09-30 Baidu.Com Times Technology (Beijing) Co., Ltd. Time determination of an inertial navigation system in autonomous driving systems
CN111983604A (zh) * 2020-08-19 2020-11-24 中国安全生产科学研究院 便携式低功耗滚石监测雷达
US11988740B2 (en) * 2020-09-08 2024-05-21 Anduril Industries, Inc. Millimeter wavelength radar antenna for drone interception
US11300652B1 (en) 2020-10-30 2022-04-12 Rebellion Defense, Inc. Systems and methods for generating images from synthetic aperture radar data using neural networks
KR102460842B1 (ko) * 2020-11-03 2022-10-31 울산대학교 산학협력단 센서 퓨전에 의한 차량의 위치 추정 방법
CN112596050B (zh) * 2020-12-09 2024-04-12 上海商汤临港智能科技有限公司 一种车辆及车载传感器系统、以及行车数据采集方法
CN112634657B (zh) * 2020-12-29 2022-11-25 中船重工(浙江自贸区)海洋科学研究院有限公司 一种全天时全天候码头船舶靠泊监测系统
US11508089B2 (en) * 2021-03-05 2022-11-22 Black Sesame Technologies Inc. LiDAR assisted wheel encoder to camera calibration
US11802957B2 (en) * 2021-03-30 2023-10-31 Micron Technology, Inc. Increasing cache hits for synthetic aperture radar
US11490338B1 (en) * 2021-05-25 2022-11-01 Microsoft Technology Licensing, Llc Motion-responsive transmission power management
KR102489865B1 (ko) * 2021-05-28 2023-01-18 울산대학교 산학협력단 다중 필터 및 센서 퓨전 기반의 차량의 위치 추정 방법
EP4177635A1 (en) * 2021-11-05 2023-05-10 GM Cruise Holdings LLC Automotive radar for mapping and localization
CN114280957B (zh) * 2021-12-22 2024-02-13 南京长峰航天电子科技有限公司 一种射频阵列的数字化建模方法及系统
CN116345124B (zh) * 2021-12-23 2024-05-31 荣耀终端有限公司 超宽带天线阵列及电子设备
WO2022099225A1 (en) * 2021-12-29 2022-05-12 Innopeak Technology, Inc. Methods and systems for generating point clouds
CN114548148B (zh) * 2022-01-11 2025-08-29 西安理工大学 三维空间中反无人机紫外光近距离探测识别方法
CN116794632A (zh) * 2022-03-15 2023-09-22 北京万集科技股份有限公司 一种光学天线及相控阵激光雷达的光芯片
US20240061079A1 (en) * 2022-08-22 2024-02-22 Nec Laboratories America, Inc. Scalable biometric sensing using distributed mimo radars
US11884292B1 (en) * 2022-10-24 2024-01-30 Aurora Operations, Inc. Radar sensor system for vehicles
US12372641B2 (en) * 2022-12-09 2025-07-29 Nxp B.V. Ego velocity estimator for radar systems

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717916A (en) 1986-05-16 1988-01-05 Holodyne Ltd., 1986 High resolution imaging doppler interferometer
US5144322A (en) 1988-11-25 1992-09-01 The United States Of America As Represented By The Secretary Of The Navy Large-aperture sparse array detector system for multiple emitter location
US5117238A (en) 1991-02-19 1992-05-26 General Electric Company Superresolution beamformer for large order phased array system
US7418346B2 (en) * 1997-10-22 2008-08-26 Intelligent Technologies International, Inc. Collision avoidance methods and systems
GB9718321D0 (en) * 1997-09-01 1997-11-05 Cambridge Consultants Electromagnetic sensor system
DE10120537C2 (de) * 2001-04-26 2003-12-18 Eads Deutschland Gmbh Verfahren zur Erkennung und Identifizierung von Objekten mittels mehrerer in einem Flugzeug vorhandener Sensoren
US6496158B1 (en) 2001-10-01 2002-12-17 The Aerospace Corporation Intermodulation grating lobe suppression method
AU2003262848A1 (en) 2002-08-21 2004-03-11 Zyray Wireless, Inc. Antenna array including virtual antenna elements
AU2002330818A1 (en) 2002-08-30 2004-03-19 Telefonaktiebolaget L M Ericsson (Publ) Reduction of near ambiguities
US20050195103A1 (en) 2004-01-13 2005-09-08 Davis Dennis W. Phased arrays exploiting geometry phase and methods of creating such arrays
WO2008073081A1 (en) * 2006-12-11 2008-06-19 Havens Steven W Method and apparatus for acquiring and processing transducer data
JP5085259B2 (ja) * 2007-09-28 2012-11-28 株式会社東芝 移動体搭載開口アンテナのビーム形成方法
JP5071414B2 (ja) 2009-03-04 2012-11-14 株式会社デンソー レーダ装置
US8934008B2 (en) * 2009-12-07 2015-01-13 Cognitech, Inc. System and method for determining geo-location(s) in images
KR101138292B1 (ko) * 2010-05-18 2012-04-24 국방과학연구소 전방관측 3차원 영상 레이더 장치 및 그를 이용한 3차원 영상 획득방법
JP5093298B2 (ja) 2010-06-04 2012-12-12 株式会社デンソー 方位検出装置
DE102010048896B4 (de) * 2010-10-19 2022-07-14 Volkswagen Ag Verfahren und Vorrichtung zur Umfelderfassung eines Fahrzeugs mit einem Radarsensor
CN102288962B (zh) * 2011-07-13 2013-05-15 中国人民解放军国防科学技术大学 一种超宽带合成孔径雷达实时运动补偿方法
DE102011113015A1 (de) * 2011-09-09 2013-03-14 Astyx Gmbh Abbildender Radarsensor mit synthetischer Vergrößerung der Antennenaperatur und zweidimensionaler Strahlschwenkung
CN105308569A (zh) * 2013-05-21 2016-02-03 Fts电脑技术有限公司 用于将具可变运行时间的运算整合至时间受控的架构中的方法
US9255988B2 (en) * 2014-01-16 2016-02-09 GM Global Technology Operations LLC Object fusion system of multiple radar imaging sensors
US9772401B2 (en) * 2014-03-17 2017-09-26 Qualcomm Incorporated Systems, methods, and apparatus for radar-based detection of objects in a predetermined space
US20150316386A1 (en) * 2014-04-30 2015-11-05 Toyota Motor Engineering & Manufacturing North America, Inc. Detailed map format for autonomous driving
US9978013B2 (en) * 2014-07-16 2018-05-22 Deep Learning Analytics, LLC Systems and methods for recognizing objects in radar imagery
US9819083B1 (en) 2014-08-26 2017-11-14 Northrop Grumman Systems Corporation Array adaptive beamforming for a large, arbitrary, sparse array
CN107003378B (zh) * 2014-11-07 2020-04-21 索尼公司 便携式电子装置和确定便携式电子装置的地理位置的方法
US10101747B2 (en) * 2015-12-11 2018-10-16 Uber Technologies, Inc. Formatting sensor data for use in autonomous vehicle communications platform
CN105606150B (zh) * 2015-12-22 2017-10-20 中国矿业大学(北京) 一种基于线结构光和地质雷达的道路综合检测方法及系统
US10082570B1 (en) * 2016-02-26 2018-09-25 Waymo Llc Integrated MIMO and SAR radar antenna architecture for self driving cars
US10509121B2 (en) * 2016-03-04 2019-12-17 Uatc, Llc Dynamic range setting for vehicular radars
US9791551B1 (en) * 2016-04-25 2017-10-17 Uhnder, Inc. Vehicular radar system with self-interference cancellation
JP6853642B2 (ja) * 2016-09-26 2021-03-31 パナソニック株式会社 レーダ装置
US10705202B2 (en) * 2017-01-19 2020-07-07 GM Global Technology Operations LLC Iterative approach to achieve angular ambiguity resolution
US10598764B2 (en) * 2017-10-30 2020-03-24 Yekutiel Josefsberg Radar target detection and imaging system for autonomous vehicles with ultra-low phase noise frequency synthesizer
CN111656217B (zh) * 2018-01-30 2023-06-27 傲酷公司 用于虚拟孔径雷达跟踪的系统和方法
CN108646739A (zh) * 2018-05-14 2018-10-12 北京智行者科技有限公司 一种传感信息融合方法
US10365364B1 (en) 2018-05-18 2019-07-30 Zendar Inc. Systems and methods for detecting objects
CN109017570B (zh) * 2018-06-12 2021-03-02 智车优行科技(北京)有限公司 车辆周围场景呈现方法和装置、车辆
DE102019124850B4 (de) * 2019-09-16 2021-08-12 Infineon Technologies Ag Phasenoptimierung für die verbesserte Detektion von Radarzielen

Similar Documents

Publication Publication Date Title
US8624773B2 (en) Multidirectional target detecting system and method
JP2021183985A (ja) 自動車のためのmimoレーダセンサ
US5570094A (en) Three dimensional tracking by array doppler radar
EP3775989B1 (en) Device, system and method for localization of a target in a scene
Hansen et al. Signal processing for AUV based interferometric synthetic aperture sonar
US20200182992A1 (en) Enhanced object detection and motion state estimation for a vehicle environment detection system
WO2017135371A1 (en) Multicopter with radar system
JP2021536575A (ja) レーダセンサにおける角度測定誤差を検出する方法
JP2021524598A (ja) オブジェクトを検出するためのシステムおよび方法
EP2870489B1 (en) A method for determining a direction to a signal-emitting object
CN103682677A (zh) 一种艇载雷达共形稀疏阵列天线及其信号处理方法
EP3460515B1 (en) Mapping for autonomous robotic devices
US12153120B2 (en) Radar odometry system and method
JP2590689B2 (ja) 干渉型合成開口レーダ装置および地形変動観測方法
CN101666880B (zh) 一种构建双站线阵三维成像合成孔径雷达系统方法
Iqbal et al. Imaging radar for automated driving functions
US12468028B2 (en) System and method for radar-based localization and/or mapping
JP6324108B2 (ja) 合成開口レーダ装置
CN113156444B (zh) 一种基于运动补偿的多波束声呐高精度成像方法
RU108858U1 (ru) Активный гидролокатор
JP2009014655A (ja) 目標高度計測方法、目標高度計測方式及びレーダ装置
JP2007101304A (ja) ボール計測装置
WO2020105451A1 (ja) レーダ装置、車両および物体位置検出方法
JP2009244194A (ja) レーダ装置
Qian et al. SAR on the Wheels: High-Resolution Synthetic Aperture Radar Sensing on Moving Vehicles