JPWO2021144868A1 - - Google Patents

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Publication number
JPWO2021144868A1
JPWO2021144868A1 JP2021564623A JP2021564623A JPWO2021144868A1 JP WO2021144868 A1 JPWO2021144868 A1 JP WO2021144868A1 JP 2021564623 A JP2021564623 A JP 2021564623A JP 2021564623 A JP2021564623 A JP 2021564623A JP WO2021144868 A1 JPWO2021144868 A1 JP WO2021144868A1
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.)
Granted
Application number
JP2021564623A
Other versions
JP7003345B2 (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.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021144868A1 publication Critical patent/JPWO2021144868A1/ja
Application granted granted Critical
Publication of JP7003345B2 publication Critical patent/JP7003345B2/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
    • 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
    • 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
    • G01S13/325—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of coded signals, e.g. P.S.K. signals
    • 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
    • G01S13/34—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
    • 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
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/583—Velocity or trajectory determination systems; Sense-of-movement determination systems using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves and based upon the Doppler effect resulting from movement of targets
    • G01S13/584—Velocity or trajectory determination systems; Sense-of-movement determination systems using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves and based upon the Doppler effect resulting from movement of targets adapted for simultaneous range and velocity measurements
    • 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

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)
JP2021564623A 2020-01-15 2020-01-15 レーダ装置、レーダ運用方法、及び、レーダ運用プログラム Active JP7003345B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/000951 WO2021144868A1 (ja) 2020-01-15 2020-01-15 レーダ装置、レーダ運用方法、及び、レーダ運用プログラム

Publications (2)

Publication Number Publication Date
JPWO2021144868A1 true JPWO2021144868A1 (ja) 2021-07-22
JP7003345B2 JP7003345B2 (ja) 2022-01-20

Family

ID=76863980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021564623A Active JP7003345B2 (ja) 2020-01-15 2020-01-15 レーダ装置、レーダ運用方法、及び、レーダ運用プログラム

Country Status (5)

Country Link
US (1) US20220276337A1 (ja)
JP (1) JP7003345B2 (ja)
CN (1) CN114930182A (ja)
DE (1) DE112020005567T5 (ja)
WO (1) WO2021144868A1 (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1054874A (ja) * 1996-05-20 1998-02-24 Delco Electron Corp 連続波広帯域精密距離測定レーダ装置
JP2002014159A (ja) * 2000-06-29 2002-01-18 Mitsubishi Electric Corp Ｆｍ−ｃｗレ−ダ装置
JP2016050778A (ja) * 2014-08-28 2016-04-11 日本無線株式会社 直交分離装置および直交分離方法
US20170160380A1 (en) * 2015-12-08 2017-06-08 Delphi Technologies, Inc. Residue cancellation for automated vehicle mimo radar
US20190377083A1 (en) * 2017-01-11 2019-12-12 Astyx Gmbh Radar sensor having a two-dimensional beam scan and L-, U- or T-shaped structure for mounting in the region of the front radiator of an automobile

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1054874A (ja) * 1996-05-20 1998-02-24 Delco Electron Corp 連続波広帯域精密距離測定レーダ装置
JP2002014159A (ja) * 2000-06-29 2002-01-18 Mitsubishi Electric Corp Ｆｍ−ｃｗレ−ダ装置
JP2016050778A (ja) * 2014-08-28 2016-04-11 日本無線株式会社 直交分離装置および直交分離方法
US20170160380A1 (en) * 2015-12-08 2017-06-08 Delphi Technologies, Inc. Residue cancellation for automated vehicle mimo radar
US20190377083A1 (en) * 2017-01-11 2019-12-12 Astyx Gmbh Radar sensor having a two-dimensional beam scan and L-, U- or T-shaped structure for mounting in the region of the front radiator of an automobile

Also Published As

Publication number Publication date
JP7003345B2 (ja) 2022-01-20
US20220276337A1 (en) 2022-09-01
WO2021144868A1 (ja) 2021-07-22
CN114930182A (zh) 2022-08-19
DE112020005567T5 (de) 2022-09-01

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