GB2531939B - Method for obtaining a reference target with low monostatic RCS in a determined direction - Google Patents

Method for obtaining a reference target with low monostatic RCS in a determined direction

Info

Publication number
GB2531939B
GB2531939B GB1518726.3A GB201518726A GB2531939B GB 2531939 B GB2531939 B GB 2531939B GB 201518726 A GB201518726 A GB 201518726A GB 2531939 B GB2531939 B GB 2531939B
Authority
GB
United Kingdom
Prior art keywords
obtaining
low
reference target
determined direction
monostatic rcs
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
GB1518726.3A
Other versions
GB201518726D0 (en
GB2531939A (en
Inventor
Vacus Olivier
Saint-Flour Carol
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Publication of GB201518726D0 publication Critical patent/GB201518726D0/en
Publication of GB2531939A publication Critical patent/GB2531939A/en
Application granted granted Critical
Publication of GB2531939B publication Critical patent/GB2531939B/en
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
    • G01S7/41—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
    • 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
    • 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
    • G01S7/024—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using polarisation effects
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • G01S7/4082—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder
    • G01S7/4086—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder in a calibrating environment, e.g. anechoic chamber
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
GB1518726.3A 2014-10-22 2015-10-22 Method for obtaining a reference target with low monostatic RCS in a determined direction Active GB2531939B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1460161A FR3027684B1 (en) 2014-10-22 2014-10-22 METHOD FOR OBTAINING A LOW-MONOSTATIC SERIAL TARGET-CALIBER IN A DIRECTION DETERMINED

Publications (3)

Publication Number Publication Date
GB201518726D0 GB201518726D0 (en) 2015-12-09
GB2531939A GB2531939A (en) 2016-05-04
GB2531939B true GB2531939B (en) 2017-03-29

Family

ID=52477831

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1518726.3A Active GB2531939B (en) 2014-10-22 2015-10-22 Method for obtaining a reference target with low monostatic RCS in a determined direction

Country Status (2)

Country Link
FR (1) FR3027684B1 (en)
GB (1) GB2531939B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111624409B (en) * 2020-05-20 2022-08-23 北京无线电计量测试研究所 System and method for measuring scattering correction factor of terahertz radiator
CN115906657B (en) * 2022-12-19 2023-06-20 北京航空航天大学 RCS reduction method for straight-bar type metal structure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972192A (en) * 1989-11-06 1990-11-20 Georgia Tech Research Corporation Constant amplitude doppler producing radar reflector
US5760735A (en) * 1996-10-21 1998-06-02 The United States Of America As Represented By The Secretary Of The Air Force Phase stationary test body
JP2001004739A (en) * 1999-06-24 2001-01-12 Yokohama Rubber Co Ltd:The Radar reflection cross section measuring method
KR100976858B1 (en) * 2008-10-24 2010-08-20 한국과학기술원 microstrip patch antenna and microstrip patch array antenna of low radar cross section
RU2526850C2 (en) * 2012-11-28 2014-08-27 Открытое акционерное общество "Научно-исследовательский институт точных приборов" Method of obtaining radar image of portion of earth's surface and synthetic aperture radar station (versions)

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972192A (en) * 1989-11-06 1990-11-20 Georgia Tech Research Corporation Constant amplitude doppler producing radar reflector
US5760735A (en) * 1996-10-21 1998-06-02 The United States Of America As Represented By The Secretary Of The Air Force Phase stationary test body
JP2001004739A (en) * 1999-06-24 2001-01-12 Yokohama Rubber Co Ltd:The Radar reflection cross section measuring method
KR100976858B1 (en) * 2008-10-24 2010-08-20 한국과학기술원 microstrip patch antenna and microstrip patch array antenna of low radar cross section
RU2526850C2 (en) * 2012-11-28 2014-08-27 Открытое акционерное общество "Научно-исследовательский институт точных приборов" Method of obtaining radar image of portion of earth's surface and synthetic aperture radar station (versions)

Also Published As

Publication number Publication date
GB201518726D0 (en) 2015-12-09
GB2531939A (en) 2016-05-04
FR3027684A1 (en) 2016-04-29
FR3027684B1 (en) 2018-03-02

Similar Documents

Publication Publication Date Title
GB2561309B (en) Positioning an object with respect to a target location
GB2557153B (en) Methods and compositions for detecting a target RNA
IL250588B (en) Metrology method, target and substrate
EP3119333A4 (en) System and method for aligning with a reference target
GB2542298B (en) Method for iterative target location in a multiple receiver target location system
HK1218765A1 (en) Multiaptamer target detection
EP3197258A4 (en) Techniques for automated planting
IL247091B (en) Method for detecting and tracking targets
SG10201402418YA (en) A system for mapping and tracking ground targets
EP3341681A4 (en) Automated accurate viable solar area determination
IL246360A0 (en) Bistatic radar
GB201409125D0 (en) Point cloud matching method
EP3197394A4 (en) Endoprosthesis with predetermined curvature formed by tri-tethers
SG10201709714WA (en) Method for locating a target and multistatic radar system for implementing such a method
HK1231613A1 (en) A target tracking device and tracking method
IL246811B (en) Sputtering target
GB201413717D0 (en) Method for selecting a target nucleic acid sequence
GB2529934B (en) Method for radiometric determination of the radar cross-section of radar targets
SG10201500862RA (en) A Method for Detecting a Target Analyte
KR102202354B9 (en) Fmcw fmcw radar system for detecting target using representative value and method thereof
IL280370A (en) Metrology method, target and substrate
GB201413718D0 (en) Method for selecting a target nucleic acid sequence
EP3136096A4 (en) Combination for target marker detection
SG11201606737UA (en) Sputtering target
PL3132279T3 (en) A target determining method and system