JP2023034744A5 - - Google Patents

Download PDF

Info

Publication number
JP2023034744A5
JP2023034744A5 JP2021141121A JP2021141121A JP2023034744A5 JP 2023034744 A5 JP2023034744 A5 JP 2023034744A5 JP 2021141121 A JP2021141121 A JP 2021141121A JP 2021141121 A JP2021141121 A JP 2021141121A JP 2023034744 A5 JP2023034744 A5 JP 2023034744A5
Authority
JP
Japan
Prior art keywords
panel
receiving
transmitting
plane
receiving panel
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
Application number
JP2021141121A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023034744A (ja
JP7532321B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2021141121A priority Critical patent/JP7532321B2/ja
Priority claimed from JP2021141121A external-priority patent/JP7532321B2/ja
Priority to US17/678,112 priority patent/US12228637B2/en
Publication of JP2023034744A publication Critical patent/JP2023034744A/ja
Publication of JP2023034744A5 publication Critical patent/JP2023034744A5/ja
Application granted granted Critical
Publication of JP7532321B2 publication Critical patent/JP7532321B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2021141121A 2021-08-31 2021-08-31 レーダ装置及び方法 Active JP7532321B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2021141121A JP7532321B2 (ja) 2021-08-31 2021-08-31 レーダ装置及び方法
US17/678,112 US12228637B2 (en) 2021-08-31 2022-02-23 Radar device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021141121A JP7532321B2 (ja) 2021-08-31 2021-08-31 レーダ装置及び方法

Publications (3)

Publication Number Publication Date
JP2023034744A JP2023034744A (ja) 2023-03-13
JP2023034744A5 true JP2023034744A5 (enExample) 2023-03-27
JP7532321B2 JP7532321B2 (ja) 2024-08-13

Family

ID=85285897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021141121A Active JP7532321B2 (ja) 2021-08-31 2021-08-31 レーダ装置及び方法

Country Status (2)

Country Link
US (1) US12228637B2 (enExample)
JP (1) JP7532321B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7434213B2 (ja) * 2021-06-17 2024-02-20 株式会社東芝 レーダ装置及びレーダシステム
JP7781723B2 (ja) 2022-09-20 2025-12-08 株式会社東芝 レーダ装置及びレーダ装置の制御方法
JP7828310B2 (ja) * 2023-01-17 2026-03-11 株式会社東芝 アンテナ装置
CN119148234A (zh) * 2023-05-09 2024-12-17 深圳市小安智慧科技有限公司 一种非线性节点检测模组、安检装置和安检门
JP2025030843A (ja) * 2023-08-24 2025-03-07 株式会社東芝 システム、処理装置及びプログラム

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8698681B2 (en) * 2010-04-21 2014-04-15 City University Of Hong Kong Solar energy collection antennas
EP3126870B1 (en) 2014-04-03 2022-07-27 Evolv Technologies, Inc. Feature extraction for radar
JP2015204576A (ja) 2014-04-16 2015-11-16 キヤノン株式会社 複数枚画像に対する画像処理装置および方法
EP2963442B1 (en) * 2014-07-04 2016-11-30 Denso Corporation Radar apparatus
JP6396244B2 (ja) * 2015-03-25 2018-09-26 パナソニック株式会社 レーダ装置
US11456532B2 (en) 2016-05-04 2022-09-27 California Institute Of Technology Modular optical phased array
US10706569B2 (en) * 2016-06-08 2020-07-07 Amazon Technologies, Inc. Selectively paired imaging elements for stereo images
US9869762B1 (en) * 2016-09-16 2018-01-16 Uhnder, Inc. Virtual radar configuration for 2D array
IL248615B (en) 2016-10-30 2020-05-31 Rohde & Schwarz Method and system for security inspection using a detector gate
WO2018165633A1 (en) 2017-03-09 2018-09-13 California Institute Of Technology Co-prime optical transceiver array
JP6911778B2 (ja) * 2018-01-24 2021-07-28 株式会社デンソー レーダ装置
US11448725B2 (en) * 2018-09-28 2022-09-20 Panasonic Intellectual Property Management Co., Ltd. Radar apparatus
JP7086824B2 (ja) 2018-11-15 2022-06-20 株式会社東芝 電子機器及びイメージング方法
JP7228791B2 (ja) * 2019-03-20 2023-02-27 パナソニックＩｐマネジメント株式会社 レーダ装置
JP2020204513A (ja) 2019-06-17 2020-12-24 株式会社東芝 システム及び検査方法
US20220244377A1 (en) 2019-07-22 2022-08-04 Nec Corporation Inspection system and inspection method
US11460567B2 (en) * 2020-05-29 2022-10-04 Nxp B.V. Radar apparatus and method
US11644565B2 (en) * 2020-10-13 2023-05-09 Aptiv Technologies Limited Radar system with sparse primary array and dense auxiliary array
US11714180B2 (en) * 2021-01-29 2023-08-01 Aptiv Technologies Limited Radar system to detect angles in bistatic and monostatic scenarios

Similar Documents

Publication Publication Date Title
JP2023034744A5 (enExample)
US20220326347A1 (en) Sparse antenna arrays for automotive radar
JP6770489B2 (ja) アンテナローブが狭く、かつ角度検出範囲が広いイメージング・レーダセンサ
US9885777B2 (en) Detection of stealth vehicles using VHF radar
JP5681196B2 (ja) 稀薄分布のエレメントアレイを有するアンテナ
US10601130B2 (en) Fast beam patterns
JP2014064114A (ja) 受信アレーアンテナ装置
US20190089460A1 (en) Co-prime optical transceiver array
CN103178356A (zh) 天线装置及波束形成设备
US20240113748A1 (en) Beam Control Method and System of Array Antenna Based on Frequency Diversity, and Beam Controller
KR20200047411A (ko) 레이더 장치 및 레이더 장치에 이용되는 안테나 장치
US11644559B2 (en) Radar apparatus, and transmission and reception method
JPH07273530A (ja) 放射素子アレイ・アンテナ
WO2017159521A1 (ja) 物体検知装置および物体検知方法
WO2018025421A1 (ja) 物体検知装置および物体検知方法
JP7351417B2 (ja) アンテナ装置並びにそれを用いたレーダ装置および車両
CN209433032U (zh) 用于主动式毫米波安检成像的多发多收天线阵列布置结构和人体安检设备
US9915728B2 (en) Sub-diffraction limit resolution radar arrays
US8897599B2 (en) Image system designed to scan for security threats
EP4016127A1 (en) Multiple input multiple steered output (mimso) radar
EP3553570B1 (en) Millimeter wave scanning imaging system for scene monitoring and security inspection method
US3273144A (en) Narrow beam antenna system
CN112558065B (zh) 一种基于可重构电磁表面阵列的三维成像方法
JPH09304517A (ja) ミリ波イメージングレーダ
WO2015075992A1 (ja) 探知装置、水中探知装置、及びレーダ装置