FR2254843A1 - Auxiliary system for use in flight navigation on landing - has pulse transmitter receiver fixing on beacon with computer processing return signals - Google Patents

Auxiliary system for use in flight navigation on landing - has pulse transmitter receiver fixing on beacon with computer processing return signals

Info

Publication number
FR2254843A1
FR2254843A1 FR7344802A FR7344802A FR2254843A1 FR 2254843 A1 FR2254843 A1 FR 2254843A1 FR 7344802 A FR7344802 A FR 7344802A FR 7344802 A FR7344802 A FR 7344802A FR 2254843 A1 FR2254843 A1 FR 2254843A1
Authority
FR
France
Prior art keywords
landing
beacon
pulse transmitter
auxiliary system
transmitter receiver
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.)
Granted
Application number
FR7344802A
Other languages
French (fr)
Other versions
FR2254843B1 (en
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
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7344802A priority Critical patent/FR2254843A1/en
Priority to SE7415631A priority patent/SE7415631L/xx
Priority to SU742089894A priority patent/SU695586A3/en
Priority to GB54104/74A priority patent/GB1487257A/en
Priority to US05/532,686 priority patent/US4103300A/en
Priority to DE19742459079 priority patent/DE2459079A1/en
Priority to NL7416251A priority patent/NL7416251A/en
Publication of FR2254843A1 publication Critical patent/FR2254843A1/en
Application granted granted Critical
Publication of FR2254843B1 publication Critical patent/FR2254843B1/fr
Granted legal-status Critical Current

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
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/44—Monopulse radar, i.e. simultaneous lobing
    • G01S13/4472—Monopulse radar, i.e. simultaneous lobing with means specially adapted to airborne monopulse 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
    • 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
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
    • 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
    • G01S13/91—Radar or analogous systems specially adapted for specific applications for traffic control
    • G01S13/913—Radar or analogous systems specially adapted for specific applications for traffic control for landing purposes

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)
  • Toys (AREA)

Abstract

Auxiliary system for use in flight navigation particularly on landing. The system is formed by an electromagnetic system that may or may not be linked to the flight panel instrument and will give the pilot permanent indications in relation to the surroundings and the landing strip concerned. A pulse transmitter receiver (1) is fitted on board linked to a mechanically operated aerial (5). The system incorporates at least one reply beacon (10) on the ground receiving the pulses at one frequency and retransmitting them at another. There is a high frequency direction finder (3) on board directing the received signals to a special receiver (6). There is also a special signal processing unit (7) operating in conjunction with the special receiver and the aerial drive system.
FR7344802A 1973-12-14 1973-12-14 Auxiliary system for use in flight navigation on landing - has pulse transmitter receiver fixing on beacon with computer processing return signals Granted FR2254843A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7344802A FR2254843A1 (en) 1973-12-14 1973-12-14 Auxiliary system for use in flight navigation on landing - has pulse transmitter receiver fixing on beacon with computer processing return signals
SE7415631A SE7415631L (en) 1973-12-14 1974-12-12
SU742089894A SU695586A3 (en) 1973-12-14 1974-12-12 Instrumental aeronavigation system
GB54104/74A GB1487257A (en) 1973-12-14 1974-12-13 Air navigation and landing aid system
US05/532,686 US4103300A (en) 1973-12-14 1974-12-13 Air navigation and landing aid system
DE19742459079 DE2459079A1 (en) 1973-12-14 1974-12-13 FLIGHT NAVIGATION AID SYSTEM
NL7416251A NL7416251A (en) 1973-12-14 1974-12-13 AID SCHEME FOR USE FOR AIR NAVIGATION AND PARTICULARLY LANDING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7344802A FR2254843A1 (en) 1973-12-14 1973-12-14 Auxiliary system for use in flight navigation on landing - has pulse transmitter receiver fixing on beacon with computer processing return signals

Publications (2)

Publication Number Publication Date
FR2254843A1 true FR2254843A1 (en) 1975-07-11
FR2254843B1 FR2254843B1 (en) 1979-10-12

Family

ID=9129236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7344802A Granted FR2254843A1 (en) 1973-12-14 1973-12-14 Auxiliary system for use in flight navigation on landing - has pulse transmitter receiver fixing on beacon with computer processing return signals

Country Status (1)

Country Link
FR (1) FR2254843A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363804A1 (en) * 1976-09-03 1978-03-31 Bendix Corp PERFECTED MULTIMODE AIRPORT RADAR SYSTEM
US10585185B2 (en) 2017-02-03 2020-03-10 Rohde & Schwarz Gmbh & Co. Kg Security scanning system with walk-through-gate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363804A1 (en) * 1976-09-03 1978-03-31 Bendix Corp PERFECTED MULTIMODE AIRPORT RADAR SYSTEM
US10585185B2 (en) 2017-02-03 2020-03-10 Rohde & Schwarz Gmbh & Co. Kg Security scanning system with walk-through-gate

Also Published As

Publication number Publication date
FR2254843B1 (en) 1979-10-12

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Legal Events

Date Code Title Description
ST Notification of lapse