JP7487322B2 - レーダー装置及びレーダーシステム - Google Patents

レーダー装置及びレーダーシステム Download PDF

Info

Publication number
JP7487322B2
JP7487322B2 JP2022551495A JP2022551495A JP7487322B2 JP 7487322 B2 JP7487322 B2 JP 7487322B2 JP 2022551495 A JP2022551495 A JP 2022551495A JP 2022551495 A JP2022551495 A JP 2022551495A JP 7487322 B2 JP7487322 B2 JP 7487322B2
Authority
JP
Japan
Prior art keywords
radar
transmitting
antenna
transceiver
transceivers
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
JP2022551495A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022064601A5 (https=
JPWO2022064601A1 (https=
Inventor
洋介 佐藤
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 JPWO2022064601A1 publication Critical patent/JPWO2022064601A1/ja
Publication of JPWO2022064601A5 publication Critical patent/JPWO2022064601A5/ja
Application granted granted Critical
Publication of JP7487322B2 publication Critical patent/JP7487322B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO 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
    • G01S13/00—Systems 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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/422—Simultaneous measurement of distance and other co-ordinates sequential lobing, e.g. conical scan
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO 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
    • G01S13/00—Systems 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
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP2022551495A 2020-09-24 2020-09-24 レーダー装置及びレーダーシステム Active JP7487322B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/036058 WO2022064601A1 (ja) 2020-09-24 2020-09-24 レーダー装置及びレーダーシステム

Publications (3)

Publication Number Publication Date
JPWO2022064601A1 JPWO2022064601A1 (https=) 2022-03-31
JPWO2022064601A5 JPWO2022064601A5 (https=) 2023-05-08
JP7487322B2 true JP7487322B2 (ja) 2024-05-20

Family

ID=80844629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022551495A Active JP7487322B2 (ja) 2020-09-24 2020-09-24 レーダー装置及びレーダーシステム

Country Status (2)

Country Link
JP (1) JP7487322B2 (https=)
WO (1) WO2022064601A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000147114A (ja) 1998-11-10 2000-05-26 Mitsubishi Electric Corp レーダ覆域制御装置
JP2000266846A (ja) 1999-03-19 2000-09-29 Mitsubishi Electric Corp レーダシステム
CN1588123A (zh) 2004-09-21 2005-03-02 武汉理工大学 旋转式三维扫描雷达
JP2006133108A (ja) 2004-11-08 2006-05-25 Fujitsu Ltd レーダシステム、物体検出方法、レーダ装置、電波反射体
JP2013250274A (ja) 2013-07-24 2013-12-12 Mitsubishi Space Software Kk 観測装置、観測対象推定装置、観測対象推定プログラムおよび観測対象推定方法
US20140118183A1 (en) 2011-06-24 2014-05-01 Korea Institute Of Ocean Science & Technology Three dimensional radar system using usual radars installed in sea facilities
US20200249340A1 (en) 2019-02-01 2020-08-06 Richwave Technology Corp. Location detection system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128988A (https=) * 1974-03-29 1975-10-11
JPS6031073A (ja) * 1983-07-29 1985-02-16 Tech Res & Dev Inst Of Japan Def Agency レ−ダ装置
JPS62153786A (ja) * 1985-12-27 1987-07-08 Nippon Kokan Kk <Nkk> レ−ダ装置
JPS62177468A (ja) * 1986-01-31 1987-08-04 Tokyo Keiki Co Ltd 船舶用レ−ダ装置
JP2779559B2 (ja) * 1991-09-04 1998-07-23 本田技研工業株式会社 レーダ装置
JPH05281348A (ja) * 1992-04-03 1993-10-29 Japan Radio Co Ltd マルチアンテナレーダ装置
JP2989428B2 (ja) * 1993-06-17 1999-12-13 本田技研工業株式会社 時分割型ｆｍレーダシステム
JP2768439B2 (ja) * 1994-11-08 1998-06-25 本田技研工業株式会社 Ｆｍ−ｃｗ方式マルチビームレーダー装置
JP3463734B2 (ja) * 1998-03-30 2003-11-05 三菱電機株式会社 気象観測レーダシステム
EP3171453B1 (de) * 2015-11-17 2019-02-13 VEGA Grieshaber KG Antennenvorrichtung und verfahren zum betreiben einer antennenvorrichtung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000147114A (ja) 1998-11-10 2000-05-26 Mitsubishi Electric Corp レーダ覆域制御装置
JP2000266846A (ja) 1999-03-19 2000-09-29 Mitsubishi Electric Corp レーダシステム
CN1588123A (zh) 2004-09-21 2005-03-02 武汉理工大学 旋转式三维扫描雷达
JP2006133108A (ja) 2004-11-08 2006-05-25 Fujitsu Ltd レーダシステム、物体検出方法、レーダ装置、電波反射体
US20140118183A1 (en) 2011-06-24 2014-05-01 Korea Institute Of Ocean Science & Technology Three dimensional radar system using usual radars installed in sea facilities
JP2013250274A (ja) 2013-07-24 2013-12-12 Mitsubishi Space Software Kk 観測装置、観測対象推定装置、観測対象推定プログラムおよび観測対象推定方法
US20200249340A1 (en) 2019-02-01 2020-08-06 Richwave Technology Corp. Location detection system

Also Published As

Publication number Publication date
JPWO2022064601A1 (https=) 2022-03-31
WO2022064601A1 (ja) 2022-03-31

Similar Documents

Publication Publication Date Title
US20250062530A1 (en) Synchronous dual band signal acquisition and source location system
US6008751A (en) Radar apparatus installed on vehicle for managing reflector information
CA2507636C (en) A method for controlling a radar antenna
JP2011257350A (ja) レーダ装置
JP7487322B2 (ja) レーダー装置及びレーダーシステム
US20240012117A1 (en) Detection Method and Apparatus
JP2007500858A (ja) 前方監視ｍｍ波地形回避レーダを有するレーダ高度計
US12282113B2 (en) Radar system, radar device, and monitoring method
JP3743338B2 (ja) 覆域統制装置およびセンサ装置
JP2001174547A (ja) 複数レーダ連携システム及びその運用方法並びに複数レーダ管理制御装置
WO2007021217A1 (fr) Installation radar embarquee sur navire
JPH06268563A (ja) 移動体における無線中継方式
JP4916678B2 (ja) レーダ装置
CN114089274A (zh) 基于可重构天线的室内定位系统
JP2009081667A (ja) フェーズドアレイアンテナ装置
WO2021205429A8 (en) Distributed radar system and method of operation thereof
JP7124150B1 (ja) 味方識別装置及び味方識別方法
JP2003207563A (ja) レーダ装置
RU51754U1 (ru) Корабельная радиолокационная станция
JP2003227870A (ja) レーダシステム及びターゲット検出方法
JP2000266846A (ja) レーダシステム
JP3185552B2 (ja) モノパルスレーダ装置
JP3329310B2 (ja) ビーム制御器及びフェーズドアレーレーダ、並びにそのビーム走査方法
JPS62105074A (ja) 船舶用レ−ダ装置
WO2023106134A1 (ja) レーダシステム

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230217

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230217

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20231003

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231201

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240213

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240403

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: 20240507

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240508

R150 Certificate of patent or registration of utility model

Ref document number: 7487322

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