JP7449443B2 - レーダーシステム及び物体検知方法 - Google Patents

レーダーシステム及び物体検知方法 Download PDF

Info

Publication number
JP7449443B2
JP7449443B2 JP2023503585A JP2023503585A JP7449443B2 JP 7449443 B2 JP7449443 B2 JP 7449443B2 JP 2023503585 A JP2023503585 A JP 2023503585A JP 2023503585 A JP2023503585 A JP 2023503585A JP 7449443 B2 JP7449443 B2 JP 7449443B2
Authority
JP
Japan
Prior art keywords
radar
control device
shape
controls
radar system
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.)
Active
Application number
JP2023503585A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022185430A1 (enrdf_load_stackoverflow
Inventor
洋介 佐藤
亮喜 原本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kokusai Denki Electric Inc
Original Assignee
Hitachi Kokusai Electric Inc
Kokusai Denki Electric Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Kokusai Electric Inc, Kokusai Denki Electric Inc filed Critical Hitachi Kokusai Electric Inc
Publication of JPWO2022185430A1 publication Critical patent/JPWO2022185430A1/ja
Application granted granted Critical
Publication of JP7449443B2 publication Critical patent/JP7449443B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/86Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Alarm Systems (AREA)
  • Traffic Control Systems (AREA)
JP2023503585A 2021-03-03 2021-03-03 レーダーシステム及び物体検知方法 Active JP7449443B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/008092 WO2022185430A1 (ja) 2021-03-03 2021-03-03 レーダーシステム及び物体検知方法

Publications (2)

Publication Number Publication Date
JPWO2022185430A1 JPWO2022185430A1 (enrdf_load_stackoverflow) 2022-09-09
JP7449443B2 true JP7449443B2 (ja) 2024-03-13

Family

ID=83153964

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023503585A Active JP7449443B2 (ja) 2021-03-03 2021-03-03 レーダーシステム及び物体検知方法

Country Status (2)

Country Link
JP (1) JP7449443B2 (enrdf_load_stackoverflow)
WO (1) WO2022185430A1 (enrdf_load_stackoverflow)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002222487A (ja) 2001-01-26 2002-08-09 Mitsubishi Electric Corp 道路監視システム
JP2010256133A (ja) 2009-04-23 2010-11-11 Toyota Motor Corp 干渉防止レーダ装置
JP2012099014A (ja) 2010-11-04 2012-05-24 Saxa Inc 通行車両監視システム及び通行車両監視装置
WO2020188697A1 (ja) 2019-03-18 2020-09-24 株式会社日立国際電気 監視システム及び監視方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58189570A (ja) * 1982-04-28 1983-11-05 Oki Electric Ind Co Ltd レ−ダの干渉除去方式

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002222487A (ja) 2001-01-26 2002-08-09 Mitsubishi Electric Corp 道路監視システム
JP2010256133A (ja) 2009-04-23 2010-11-11 Toyota Motor Corp 干渉防止レーダ装置
JP2012099014A (ja) 2010-11-04 2012-05-24 Saxa Inc 通行車両監視システム及び通行車両監視装置
WO2020188697A1 (ja) 2019-03-18 2020-09-24 株式会社日立国際電気 監視システム及び監視方法

Also Published As

Publication number Publication date
JPWO2022185430A1 (enrdf_load_stackoverflow) 2022-09-09
WO2022185430A1 (ja) 2022-09-09

Similar Documents

Publication Publication Date Title
EP1441318B1 (en) Security system
EP3109667B1 (en) Radar axis displacement amount calculation device and radar axis displacement calculation method
CN109983362B (zh) 数据处理装置、激光雷达装置以及风测定系统
US20150285913A1 (en) Registering of a scene disintegrating into clusters with visualized clusters
US20110199254A1 (en) Millimeter wave surface imaging radar system
US20160349356A1 (en) Apparatus for detecting axial misalignment of beam sensor
US20070176822A1 (en) Target detection apparatus and system
JP2012154731A (ja) 測位情報形成装置、検出装置、及び測位情報形成方法
RU2004102190A (ru) Способ повышения радиолокационного разрешения, система для его осуществления и способ дистанционного выявления системой малоразмерных объектов
JP6233606B2 (ja) 目標識別レーザ観測システム
US7450251B2 (en) Fanned laser beam metrology system
JP7324296B2 (ja) レーダーシステム
CN116125488A (zh) 目标追踪方法、信号融合方法、装置、终端和存储介质
JP7449443B2 (ja) レーダーシステム及び物体検知方法
JP6923799B2 (ja) レーダー装置
JP6511560B1 (ja) 精測進入レーダ及び表示システム
US20240248209A1 (en) Target detection method and device based on laser scanning
US9245346B2 (en) Registering of a scene disintegrating into clusters with pairs of scans
US20230333253A1 (en) Lidar point cloud data alignment with camera pixels
US6204800B1 (en) Method for monitoring the earth surface
Nakano et al. On a fundamental evaluation of a uav equipped with a multichannel laser scanner
CN108363057B (zh) 合成孔径雷达探测方法、装置及存储介质
JP6083935B2 (ja) 目標輪郭識別装置
JP2022154834A (ja) レーダ取付状態検査装置、およびレーダ取付状態検査方法
JP7535483B2 (ja) レーダーシステム

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230327

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20231024

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231215

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240227

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240301

R150 Certificate of patent or registration of utility model

Ref document number: 7449443

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350