JPWO2021181598A1 - - Google Patents

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Publication number
JPWO2021181598A1
JPWO2021181598A1 JP2022507106A JP2022507106A JPWO2021181598A1 JP WO2021181598 A1 JPWO2021181598 A1 JP WO2021181598A1 JP 2022507106 A JP2022507106 A JP 2022507106A JP 2022507106 A JP2022507106 A JP 2022507106A JP WO2021181598 A1 JPWO2021181598 A1 JP WO2021181598A1
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JP
Japan
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JP2022507106A
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Japanese (ja)
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JP7270835B2 (en
JPWO2021181598A5 (en
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Publication of JPWO2021181598A1 publication Critical patent/JPWO2021181598A1/ja
Publication of JPWO2021181598A5 publication Critical patent/JPWO2021181598A5/ja
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Publication of JP7270835B2 publication Critical patent/JP7270835B2/en
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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
    • G01S13/08—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

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)
JP2022507106A 2020-03-12 2020-03-12 radar equipment Active JP7270835B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/010760 WO2021181598A1 (en) 2020-03-12 2020-03-12 Radar device

Publications (3)

Publication Number Publication Date
JPWO2021181598A1 true JPWO2021181598A1 (en) 2021-09-16
JPWO2021181598A5 JPWO2021181598A5 (en) 2022-04-22
JP7270835B2 JP7270835B2 (en) 2023-05-10

Family

ID=77670605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022507106A Active JP7270835B2 (en) 2020-03-12 2020-03-12 radar equipment

Country Status (2)

Country Link
JP (1) JP7270835B2 (en)
WO (1) WO2021181598A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115508789B (en) * 2022-08-17 2024-05-31 山东省科学院自动化研究所 Self-adaptive anti-signal mutual interference method and system for automobile radar

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007032234A1 (en) * 2005-09-14 2007-03-22 Murata Manufacturing Co., Ltd. Radar device
JP2008256562A (en) * 2007-04-05 2008-10-23 Mitsubishi Electric Corp Radar system
WO2015136823A1 (en) * 2014-03-11 2015-09-17 日本電気株式会社 Target extraction system, target extraction method, and information processing device and control method and control program for same
JP2017003553A (en) * 2014-09-19 2017-01-05 ザ・ボーイング・カンパニーＴｈｅ Ｂｏｅｉｎｇ Ｃｏｍｐａｎｙ Phase calibration of stepwise chirp signal for synthetic aperture radar
US20180045819A1 (en) * 2016-08-11 2018-02-15 Thales Multi-resolution fmcw radar detection method and radar implementing such a method
WO2018180584A1 (en) * 2017-03-30 2018-10-04 日立オートモティブシステムズ株式会社 Radar device
JP2018179914A (en) * 2017-04-20 2018-11-15 株式会社デンソーテン Radar device and target detection method
JP2020020677A (en) * 2018-08-01 2020-02-06 日本無線株式会社 Fmcw radar target detector and fmcw radar target detection program

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007032234A1 (en) * 2005-09-14 2007-03-22 Murata Manufacturing Co., Ltd. Radar device
JP2008256562A (en) * 2007-04-05 2008-10-23 Mitsubishi Electric Corp Radar system
WO2015136823A1 (en) * 2014-03-11 2015-09-17 日本電気株式会社 Target extraction system, target extraction method, and information processing device and control method and control program for same
JP2017003553A (en) * 2014-09-19 2017-01-05 ザ・ボーイング・カンパニーＴｈｅ Ｂｏｅｉｎｇ Ｃｏｍｐａｎｙ Phase calibration of stepwise chirp signal for synthetic aperture radar
US20180045819A1 (en) * 2016-08-11 2018-02-15 Thales Multi-resolution fmcw radar detection method and radar implementing such a method
WO2018180584A1 (en) * 2017-03-30 2018-10-04 日立オートモティブシステムズ株式会社 Radar device
JP2018179914A (en) * 2017-04-20 2018-11-15 株式会社デンソーテン Radar device and target detection method
JP2020020677A (en) * 2018-08-01 2020-02-06 日本無線株式会社 Fmcw radar target detector and fmcw radar target detection program

Also Published As

Publication number Publication date
JP7270835B2 (en) 2023-05-10
WO2021181598A1 (en) 2021-09-16

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