JPWO2022014052A1 - - Google Patents

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Publication number
JPWO2022014052A1
JPWO2022014052A1 JP2022536103A JP2022536103A JPWO2022014052A1 JP WO2022014052 A1 JPWO2022014052 A1 JP WO2022014052A1 JP 2022536103 A JP2022536103 A JP 2022536103A JP 2022536103 A JP2022536103 A JP 2022536103A JP WO2022014052 A1 JPWO2022014052 A1 JP WO2022014052A1
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.)
Pending
Application number
JP2022536103A
Other languages
Japanese (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 JPWO2022014052A1 publication Critical patent/JPWO2022014052A1/ja
Pending legal-status Critical Current

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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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP2022536103A 2020-07-17 2020-07-17 Pending JPWO2022014052A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/027910 WO2022014052A1 (en) 2020-07-17 2020-07-17 Radar signal processing device and radar signal processing method

Publications (1)

Publication Number Publication Date
JPWO2022014052A1 true JPWO2022014052A1 (en) 2022-01-20

Family

ID=79554610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022536103A Pending JPWO2022014052A1 (en) 2020-07-17 2020-07-17

Country Status (2)

Country Link
JP (1) JPWO2022014052A1 (en)
WO (1) WO2022014052A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010223811A (en) * 2009-03-24 2010-10-07 Mitsubishi Electric Corp Image radar device and signal processing apparatus
JP2011169869A (en) * 2010-02-22 2011-09-01 Mitsubishi Electric Corp Apparatus for processing radar signal
CN103969644A (en) * 2013-01-31 2014-08-06 中国人民解放军国防科学技术大学 Multichannel frequency modulated continuous wave SAR (synthetic aperture radar) imaging method
JP2015219016A (en) * 2014-05-14 2015-12-07 三菱電機株式会社 Image radar device
JP6011746B1 (en) * 2015-12-03 2016-10-19 三菱電機株式会社 Synthetic aperture radar apparatus and signal processing apparatus
WO2017195297A1 (en) * 2016-05-11 2017-11-16 三菱電機株式会社 Radar processing apparatus
JP6687297B1 (en) * 2018-12-28 2020-04-22 三菱電機株式会社 Radar signal processing device and radar signal processing method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010223811A (en) * 2009-03-24 2010-10-07 Mitsubishi Electric Corp Image radar device and signal processing apparatus
JP2011169869A (en) * 2010-02-22 2011-09-01 Mitsubishi Electric Corp Apparatus for processing radar signal
CN103969644A (en) * 2013-01-31 2014-08-06 中国人民解放军国防科学技术大学 Multichannel frequency modulated continuous wave SAR (synthetic aperture radar) imaging method
JP2015219016A (en) * 2014-05-14 2015-12-07 三菱電機株式会社 Image radar device
JP6011746B1 (en) * 2015-12-03 2016-10-19 三菱電機株式会社 Synthetic aperture radar apparatus and signal processing apparatus
WO2017195297A1 (en) * 2016-05-11 2017-11-16 三菱電機株式会社 Radar processing apparatus
JP6687297B1 (en) * 2018-12-28 2020-04-22 三菱電機株式会社 Radar signal processing device and radar signal processing method

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CHEN, QIAN; DENG, YUNKAI; WANG, ROBERT; LIU, YADONG: ""Investigation of Multichannel Sliding Spotlight SAR for Ultrahigh-Resolution and Wide-Swath Imagin", IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, vol. 10, no. 6, JPN6020038878, November 2013 (2013-11-01), pages 1339 - 1343, XP011529517, ISSN: 0004850684, DOI: 10.1109/LGRS.2013.2240650 *
MITTERMAYER, JOSEF; MOREIRA, ALBERTO; LOFFELD, OTMAR: ""Spotlight SAR Data Processing Using the Frequency Scaling Algorithm"", IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, vol. 37, no. 5, JPN6020038880, September 1999 (1999-09-01), pages 2198 - 2214, ISSN: 0004850685 *
宮本麻由；土田正芳：中村聖平；横田裕也；諏訪啓: "「アジマス方向のデジタルビーム形成を用いた可変ＰＲＦ合成開口レーダの画像再生処理方式」", 電子情報通信学会２０１９年総合大会講演論文集 通信１, JPN6022033890, 5 March 2019 (2019-03-05), pages 184, ISSN: 0004850686 *

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WO2022014052A1 (en) 2022-01-20

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