JP2020153872A5 - - Google Patents

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Publication number
JP2020153872A5
JP2020153872A5 JP2019053760A JP2019053760A JP2020153872A5 JP 2020153872 A5 JP2020153872 A5 JP 2020153872A5 JP 2019053760 A JP2019053760 A JP 2019053760A JP 2019053760 A JP2019053760 A JP 2019053760A JP 2020153872 A5 JP2020153872 A5 JP 2020153872A5
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JP
Japan
Prior art keywords
radar
wave signal
reflected wave
receiving
array antenna
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JP2019053760A
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English (en)
Japanese (ja)
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JP2020153872A (ja
JP7361263B2 (ja
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Priority claimed from JP2019053760A external-priority patent/JP7361263B2/ja
Priority to JP2019053760A priority Critical patent/JP7361263B2/ja
Application filed filed Critical
Priority to DE112020001327.8T priority patent/DE112020001327T5/de
Priority to PCT/JP2020/005732 priority patent/WO2020189114A1/ja
Publication of JP2020153872A publication Critical patent/JP2020153872A/ja
Priority to US17/474,993 priority patent/US12270939B2/en
Publication of JP2020153872A5 publication Critical patent/JP2020153872A5/ja
Publication of JP7361263B2 publication Critical patent/JP7361263B2/ja
Application granted granted Critical
Priority to US19/070,101 priority patent/US20250231284A1/en
Active legal-status Critical Current
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JP2019053760A 2019-03-20 2019-03-20 レーダ装置 Active JP7361263B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2019053760A JP7361263B2 (ja) 2019-03-20 2019-03-20 レーダ装置
DE112020001327.8T DE112020001327T5 (de) 2019-03-20 2020-02-14 Radar-Vorrichtung
PCT/JP2020/005732 WO2020189114A1 (ja) 2019-03-20 2020-02-14 レーダ装置
US17/474,993 US12270939B2 (en) 2019-03-20 2021-09-14 Radar device
US19/070,101 US20250231284A1 (en) 2019-03-20 2025-03-04 Radar device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019053760A JP7361263B2 (ja) 2019-03-20 2019-03-20 レーダ装置

Publications (3)

Publication Number Publication Date
JP2020153872A JP2020153872A (ja) 2020-09-24
JP2020153872A5 true JP2020153872A5 (https=) 2022-02-21
JP7361263B2 JP7361263B2 (ja) 2023-10-16

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JP2019053760A Active JP7361263B2 (ja) 2019-03-20 2019-03-20 レーダ装置

Country Status (4)

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US (2) US12270939B2 (https=)
JP (1) JP7361263B2 (https=)
DE (1) DE112020001327T5 (https=)
WO (1) WO2020189114A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020234923A1 (ja) * 2019-05-17 2020-11-26 三菱電機株式会社 アンテナ装置及びレーダ装置
JP2021139762A (ja) * 2020-03-05 2021-09-16 株式会社東芝 レーダ装置及び送受信方法
IL276610A (en) * 2020-08-10 2022-03-01 Qualcomm Inc Imaging radar lift-off resolution for stationary objects
US12372642B2 (en) * 2021-08-26 2025-07-29 Intel Corporation Apparatus, system and method of a radar antenna
CN115963452B (zh) * 2022-12-14 2023-09-22 广东纳睿雷达科技股份有限公司 增益相位自检的雷达收发组件及控制方法、控制器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE623912A (https=) * 1961-10-23
JP4545460B2 (ja) 2004-03-10 2010-09-15 三菱電機株式会社 レーダ装置およびアンテナ装置
WO2007083479A1 (ja) 2006-01-23 2007-07-26 Murata Manufacturing Co., Ltd. レーダ装置
JP2007333656A (ja) 2006-06-16 2007-12-27 Murata Mfg Co Ltd レーダ装置
JP4545174B2 (ja) 2007-06-11 2010-09-15 三菱電機株式会社 レーダ装置
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
JP6172390B2 (ja) * 2014-05-29 2017-08-02 トヨタ自動車株式会社 アレーアンテナ装置
CN104849696B (zh) 2015-04-27 2017-04-19 中南大学 一种mimo雷达天线阵稀疏布阵方法
EP3304645B1 (en) 2015-05-26 2020-12-09 Communication Components Antenna Inc. A simplified multi-band multi-beam base-station antenna architecture and its implementation
WO2018154748A1 (ja) 2017-02-27 2018-08-30 三菱電機株式会社 レーダ装置
US10473775B2 (en) 2017-03-20 2019-11-12 David Slemp Frequency modulated continuous wave antenna system
JP2019053760A (ja) 2018-11-22 2019-04-04 株式会社東芝 セキュリティデータ管理システムによる管理方法及び管理システム
CN109343053A (zh) 2018-11-26 2019-02-15 上海瀚唯科技有限公司 4d毫米波雷达系统空间信息感知方法

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