GB2554179B - Method for generating an inverse synthetic aperture radar image - Google Patents

Method for generating an inverse synthetic aperture radar image Download PDF

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Publication number
GB2554179B
GB2554179B GB1713833.0A GB201713833A GB2554179B GB 2554179 B GB2554179 B GB 2554179B GB 201713833 A GB201713833 A GB 201713833A GB 2554179 B GB2554179 B GB 2554179B
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GB
United Kingdom
Prior art keywords
generating
synthetic aperture
aperture radar
radar image
inverse synthetic
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
GB1713833.0A
Other versions
GB2554179A (en
GB201713833D0 (en
Inventor
Veyer Antoine
Corretja Vincent
Garrec Patrick
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.)
Thales SA
Original Assignee
Thales SA
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 Thales SA filed Critical Thales SA
Publication of GB201713833D0 publication Critical patent/GB201713833D0/en
Publication of GB2554179A publication Critical patent/GB2554179A/en
Application granted granted Critical
Publication of GB2554179B publication Critical patent/GB2554179B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • G01S13/904—SAR modes
    • G01S13/9064—Inverse SAR [ISAR]
    • 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
    • G01S13/9094—Theoretical aspects
    • 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
    • G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G01S7/411—Identification of targets based on measurements of radar reflectivity
    • G01S7/412—Identification of targets based on measurements of radar reflectivity based on a comparison between measured values and known or stored values
    • 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
    • G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G01S7/415—Identification of targets based on measurements of movement associated with the target

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)
GB1713833.0A 2016-08-31 2017-08-29 Method for generating an inverse synthetic aperture radar image Active GB2554179B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1601284A FR3055422B1 (en) 2016-08-31 2016-08-31 PROCESS FOR GENERATING A RADAR IMAGE WITH REVERSE OPENING SYNTHESIS

Publications (3)

Publication Number Publication Date
GB201713833D0 GB201713833D0 (en) 2017-10-11
GB2554179A GB2554179A (en) 2018-03-28
GB2554179B true GB2554179B (en) 2022-02-23

Family

ID=57860911

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1713833.0A Active GB2554179B (en) 2016-08-31 2017-08-29 Method for generating an inverse synthetic aperture radar image

Country Status (3)

Country Link
DE (1) DE102017118992A1 (en)
FR (1) FR3055422B1 (en)
GB (1) GB2554179B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108594230A (en) * 2018-07-17 2018-09-28 电子科技大学 A kind of diameter radar image emulation mode of seagoing vessel scene
CN113671501B (en) * 2021-08-12 2023-08-18 广电计量检测集团股份有限公司 Direction simulation correction method and device based on ISAR imaging

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007133085A1 (en) * 2006-05-15 2007-11-22 Telefonaktiebolaget Lm Ericsson (Publ) A method and system for automatic classification of objects
JP2008026106A (en) * 2006-07-20 2008-02-07 Mitsubishi Electric Corp Inverse synthetic aperture radar apparatus
US20100052977A1 (en) * 2008-06-26 2010-03-04 Raytheon Company Inverse Synthetic Aperture Radar Image Processing
CN104407336A (en) * 2014-10-27 2015-03-11 中国电子科技集团公司第二十九研究所 Orientation-sensitive object electromagnetic echo simulation method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105116408A (en) * 2015-06-30 2015-12-02 电子科技大学 Ship ISAR image structure feature extraction method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007133085A1 (en) * 2006-05-15 2007-11-22 Telefonaktiebolaget Lm Ericsson (Publ) A method and system for automatic classification of objects
JP2008026106A (en) * 2006-07-20 2008-02-07 Mitsubishi Electric Corp Inverse synthetic aperture radar apparatus
US20100052977A1 (en) * 2008-06-26 2010-03-04 Raytheon Company Inverse Synthetic Aperture Radar Image Processing
CN104407336A (en) * 2014-10-27 2015-03-11 中国电子科技集团公司第二十九研究所 Orientation-sensitive object electromagnetic echo simulation method

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
8th European Conference on Synthetic Aperture Radar (EUSAR), 2010, A. O. Knapskog, 'Classification of Ships in TerraSAR-X Images Based on 3D Models and Silhouette Matching', pages 234-237 *
EUSAR 2014; Proceedings of 10th European Conference on Synthetic Aperture Radar, Knapskog et al., 'Target Recognition of Ships in Harbour Based on Simulated SAR Images Produced with MOCEM Software', pages 608-611 *

Also Published As

Publication number Publication date
DE102017118992A1 (en) 2018-03-01
GB2554179A (en) 2018-03-28
FR3055422A1 (en) 2018-03-02
GB201713833D0 (en) 2017-10-11
FR3055422B1 (en) 2020-10-30

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