FR2984521B1 - RADIOELECTRIC SENSOR CAPABLE OF BEING FIXED TO AN AIRCRAFT AND PROVIDING DISTANCE INFORMATION IN RELATION TO A SURFACE - Google Patents

RADIOELECTRIC SENSOR CAPABLE OF BEING FIXED TO AN AIRCRAFT AND PROVIDING DISTANCE INFORMATION IN RELATION TO A SURFACE

Info

Publication number
FR2984521B1
FR2984521B1 FR1103956A FR1103956A FR2984521B1 FR 2984521 B1 FR2984521 B1 FR 2984521B1 FR 1103956 A FR1103956 A FR 1103956A FR 1103956 A FR1103956 A FR 1103956A FR 2984521 B1 FR2984521 B1 FR 2984521B1
Authority
FR
France
Prior art keywords
radioelectric
aircraft
relation
fixed
distance information
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
FR1103956A
Other languages
French (fr)
Other versions
FR2984521A1 (en
Inventor
Sebastien Lys
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
Priority to FR1103956A priority Critical patent/FR2984521B1/en
Publication of FR2984521A1 publication Critical patent/FR2984521A1/en
Application granted granted Critical
Publication of FR2984521B1 publication Critical patent/FR2984521B1/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
    • 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
    • G01S13/343—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 using sawtooth modulation
    • 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
    • G01S13/882—Radar or analogous systems specially adapted for specific applications for altimeters

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)
FR1103956A 2011-12-20 2011-12-20 RADIOELECTRIC SENSOR CAPABLE OF BEING FIXED TO AN AIRCRAFT AND PROVIDING DISTANCE INFORMATION IN RELATION TO A SURFACE Active FR2984521B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1103956A FR2984521B1 (en) 2011-12-20 2011-12-20 RADIOELECTRIC SENSOR CAPABLE OF BEING FIXED TO AN AIRCRAFT AND PROVIDING DISTANCE INFORMATION IN RELATION TO A SURFACE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1103956A FR2984521B1 (en) 2011-12-20 2011-12-20 RADIOELECTRIC SENSOR CAPABLE OF BEING FIXED TO AN AIRCRAFT AND PROVIDING DISTANCE INFORMATION IN RELATION TO A SURFACE

Publications (2)

Publication Number Publication Date
FR2984521A1 FR2984521A1 (en) 2013-06-21
FR2984521B1 true FR2984521B1 (en) 2015-02-27

Family

ID=45992282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1103956A Active FR2984521B1 (en) 2011-12-20 2011-12-20 RADIOELECTRIC SENSOR CAPABLE OF BEING FIXED TO AN AIRCRAFT AND PROVIDING DISTANCE INFORMATION IN RELATION TO A SURFACE

Country Status (1)

Country Link
FR (1) FR2984521B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10539674B2 (en) 2017-08-07 2020-01-21 Honeywell International Inc. System and method for tracking a sling load and terrain with a RADAR altimeter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2623631B1 (en) * 1987-11-24 1991-01-25 Trt Telecom Radio Electr RADIO SENSOR FOR ESTABLISHING A SITE RADIO CARD

Also Published As

Publication number Publication date
FR2984521A1 (en) 2013-06-21

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