FR2307320A2 - Systeme de surveillance du trafic au sol dans un aeroport - Google Patents

Systeme de surveillance du trafic au sol dans un aeroport

Info

Publication number
FR2307320A2
FR2307320A2 FR7510845A FR7510845A FR2307320A2 FR 2307320 A2 FR2307320 A2 FR 2307320A2 FR 7510845 A FR7510845 A FR 7510845A FR 7510845 A FR7510845 A FR 7510845A FR 2307320 A2 FR2307320 A2 FR 2307320A2
Authority
FR
France
Prior art keywords
airport
sources
pulses
ground traffic
transmission
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.)
Pending
Application number
FR7510845A
Other languages
English (en)
Inventor
Arnold Milton Levine
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Priority to FR7510845A priority Critical patent/FR2307320A2/fr
Publication of FR2307320A2 publication Critical patent/FR2307320A2/fr
Pending 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
    • G01S13/87—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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/08—Systems for determining direction or position line
    • G01S1/20—Systems for determining direction or position line using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference systems
    • G01S1/24—Systems for determining direction or position line using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference systems the synchronised signals being pulses or equivalent modulations on carrier waves and the transit times being compared by measuring the difference in arrival time of a significant part of the modulations, e.g. LORAN systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR7510845A 1975-04-08 1975-04-08 Systeme de surveillance du trafic au sol dans un aeroport Pending FR2307320A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7510845A FR2307320A2 (fr) 1975-04-08 1975-04-08 Systeme de surveillance du trafic au sol dans un aeroport

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7510845A FR2307320A2 (fr) 1975-04-08 1975-04-08 Systeme de surveillance du trafic au sol dans un aeroport

Publications (1)

Publication Number Publication Date
FR2307320A2 true FR2307320A2 (fr) 1976-11-05

Family

ID=9153620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7510845A Pending FR2307320A2 (fr) 1975-04-08 1975-04-08 Systeme de surveillance du trafic au sol dans un aeroport

Country Status (1)

Country Link
FR (1) FR2307320A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0785536A1 (fr) * 1996-01-22 1997-07-23 Oerlikon-Contraves S.p.A. Système de contrÔle du trafic sur un aéroport

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0785536A1 (fr) * 1996-01-22 1997-07-23 Oerlikon-Contraves S.p.A. Système de contrÔle du trafic sur un aéroport

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