JPWO2020261525A1 - - Google Patents

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Publication number
JPWO2020261525A1
JPWO2020261525A1 JP2021528818A JP2021528818A JPWO2020261525A1 JP WO2020261525 A1 JPWO2020261525 A1 JP WO2020261525A1 JP 2021528818 A JP2021528818 A JP 2021528818A JP 2021528818 A JP2021528818 A JP 2021528818A JP WO2020261525 A1 JPWO2020261525 A1 JP WO2020261525A1
Authority
JP
Japan
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.)
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Application number
JP2021528818A
Other versions
JP7173342B2 (ja
JPWO2020261525A5 (ja
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.)
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Publication of JPWO2020261525A1 publication Critical patent/JPWO2020261525A1/ja
Publication of JPWO2020261525A5 publication Critical patent/JPWO2020261525A5/ja
Application granted granted Critical
Publication of JP7173342B2 publication Critical patent/JP7173342B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/027—Constructional details of housings, e.g. form, type, material or ruggedness
    • 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
    • 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
    • G01S13/08—Systems for measuring distance only
    • G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • 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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/35—Details of non-pulse systems
    • G01S7/352—Receivers
    • G01S7/356—Receivers involving particularities of FFT processing

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP2021528818A 2019-06-28 2019-06-28 レーダ装置、イメージング方法およびイメージングプログラム Active JP7173342B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/025791 WO2020261525A1 (ja) 2019-06-28 2019-06-28 レーダ装置、イメージング方法およびイメージングプログラム

Publications (3)

Publication Number Publication Date
JPWO2020261525A1 true JPWO2020261525A1 (ja) 2020-12-30
JPWO2020261525A5 JPWO2020261525A5 (ja) 2022-03-15
JP7173342B2 JP7173342B2 (ja) 2022-11-16

Family

ID=74061672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021528818A Active JP7173342B2 (ja) 2019-06-28 2019-06-28 レーダ装置、イメージング方法およびイメージングプログラム

Country Status (3)

Country Link
US (1) US20220260673A1 (ja)
JP (1) JP7173342B2 (ja)
WO (1) WO2020261525A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022138425A (ja) * 2021-03-10 2022-09-26 オムロン株式会社 物体位置検出装置及び方法
CN113030899A (zh) * 2021-03-17 2021-06-25 内蒙古工业大学 雷达信号运动补偿方法及装置、雷达图像去抖方法及装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001074832A (ja) * 1999-09-02 2001-03-23 Mitsubishi Electric Corp レーダ装置
JP2007173474A (ja) * 2005-12-21 2007-07-05 Oki Electric Ind Co Ltd ゲートアレイ
JP2007256171A (ja) * 2006-03-24 2007-10-04 Nec Corp ミリ波画像処理装置及びミリ波画像処理方法
JP2015210125A (ja) * 2014-04-24 2015-11-24 三菱電機株式会社 画像レーダ装置
US20160131752A1 (en) * 2014-11-11 2016-05-12 Nxp, B.V. Mimo radar system
WO2017057056A1 (ja) * 2015-09-30 2017-04-06 ソニー株式会社 情報処理装置、情報処理方法、及び、プログラム
JP2017096868A (ja) * 2015-11-27 2017-06-01 株式会社東芝 アンテナ装置及びレーダ装置
JP2018072014A (ja) * 2016-10-25 2018-05-10 ソニーセミコンダクタソリューションズ株式会社 レーダ装置、信号処理装置及び信号処理方法
CN108693526A (zh) * 2018-05-25 2018-10-23 中国人民解放军国防科技大学 用于mimo雷达的运动目标相位补偿方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070139248A1 (en) * 2005-12-16 2007-06-21 Izhak Baharav System and method for standoff microwave imaging

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001074832A (ja) * 1999-09-02 2001-03-23 Mitsubishi Electric Corp レーダ装置
JP2007173474A (ja) * 2005-12-21 2007-07-05 Oki Electric Ind Co Ltd ゲートアレイ
JP2007256171A (ja) * 2006-03-24 2007-10-04 Nec Corp ミリ波画像処理装置及びミリ波画像処理方法
JP2015210125A (ja) * 2014-04-24 2015-11-24 三菱電機株式会社 画像レーダ装置
US20160131752A1 (en) * 2014-11-11 2016-05-12 Nxp, B.V. Mimo radar system
WO2017057056A1 (ja) * 2015-09-30 2017-04-06 ソニー株式会社 情報処理装置、情報処理方法、及び、プログラム
JP2017096868A (ja) * 2015-11-27 2017-06-01 株式会社東芝 アンテナ装置及びレーダ装置
JP2018072014A (ja) * 2016-10-25 2018-05-10 ソニーセミコンダクタソリューションズ株式会社 レーダ装置、信号処理装置及び信号処理方法
CN108693526A (zh) * 2018-05-25 2018-10-23 中国人民解放军国防科技大学 用于mimo雷达的运动目标相位补偿方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
SAKAMOTO, TAKUYA ET AL.: "Target Speed Estimation using Revised Range Point Migration for Ultra Wideband Radar Imaging", 2013 7TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), JPN6022041471, 24 June 2013 (2013-06-24), US, ISSN: 0004889860 *
山本和彦 他: "ドップラーを利用したレーダ画像再生のための位相補償アルゴリズム", 電子情報通信学会論文誌, vol. 第J83-B巻第10号, JPN6019037283, 25 October 2000 (2000-10-25), JP, pages 1453 - 1461, ISSN: 0004889859 *

Also Published As

Publication number Publication date
WO2020261525A1 (ja) 2020-12-30
JP7173342B2 (ja) 2022-11-16
US20220260673A1 (en) 2022-08-18

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