FR2098374A1 - - Google Patents

Info

Publication number
FR2098374A1
FR2098374A1 FR7125614A FR7125614A FR2098374A1 FR 2098374 A1 FR2098374 A1 FR 2098374A1 FR 7125614 A FR7125614 A FR 7125614A FR 7125614 A FR7125614 A FR 7125614A FR 2098374 A1 FR2098374 A1 FR 2098374A1
Authority
FR
France
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
FR7125614A
Other languages
French (fr)
Other versions
FR2098374B1 (enrdf_load_stackoverflow
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.)
Tull Aviation Corp
Original Assignee
Tull Aviation 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 Tull Aviation Corp filed Critical Tull Aviation Corp
Publication of FR2098374A1 publication Critical patent/FR2098374A1/fr
Application granted granted Critical
Publication of FR2098374B1 publication Critical patent/FR2098374B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR7125614A 1970-07-13 1971-07-13 Expired FR2098374B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5445670A 1970-07-13 1970-07-13

Publications (2)

Publication Number Publication Date
FR2098374A1 true FR2098374A1 (enrdf_load_stackoverflow) 1972-03-10
FR2098374B1 FR2098374B1 (enrdf_load_stackoverflow) 1976-09-17

Family

ID=21991193

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7125616A Expired FR2098375B1 (enrdf_load_stackoverflow) 1970-07-13 1971-07-13
FR7125614A Expired FR2098374B1 (enrdf_load_stackoverflow) 1970-07-13 1971-07-13

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7125616A Expired FR2098375B1 (enrdf_load_stackoverflow) 1970-07-13 1971-07-13

Country Status (4)

Country Link
AU (1) AU456718B2 (enrdf_load_stackoverflow)
BE (1) BE777500A (enrdf_load_stackoverflow)
CA (1) CA977446A (enrdf_load_stackoverflow)
FR (2) FR2098375B1 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1397283A (fr) * 1964-02-27 1965-04-30 Csf Système de radio atterrissage

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602161A (en) * 1947-01-25 1952-07-01 Sperry Corp Modulation system for craft guidance

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1397283A (fr) * 1964-02-27 1965-04-30 Csf Système de radio atterrissage

Non-Patent Citations (13)

* Cited by examiner, † Cited by third party
Title
(REVUE FR"ANNALES DE RADIOELECTRICITE",VOL.22,NO 90, OCTOBRE 1967 ,ARTICLE DE P.FOMBONNE:"LE SYSTEME D'ATTERISSAGE CSF POUR AVIONS A DECOLLAGE ET ATTERISSAGE COURTS",PAGES 387-397. *
*REVUE FR"L'ONDE ELECTRIQUE",VOL.51,NO 5 *
*REVUE US:"ISA TRANSACTIONS",VOL.10,NO 1, 1971 ,ARTICLE DE G.W.CHERRY E.A.:"INCREASING AIRPORT CAPACITY AND TERMINAL A *
COMPATIBLE AVEC L'ILS PAGES 366-371. *
FR"L'ONDE ELECTRIQUE",VOL.51,NO 5 *
G.W.CHERRY E.A.:"INCREASING AIRPORT CAPACITY AND TERMINAL AREA BY MEANS OF THE SCANNINGBEAM *
INSTRUMENT LANDING SYSTEM",PAGES 67-82.) *
MAI 1971,ARTICLE DE M.RONSIN:"LE SYDAC",SYSTEME EN BANDE C *
MAI 1971,ARTICLE DE M.RONSIN:"LE SYDAC",SYSTEME EN BANDE C COMPATIBLE AVEC L'ILS PAGES 366-371. *
REVUE *
REVUE FR"ANNALES DE RADIOELECTRICITE",VOL.22,NO 90, OCTOBRE 1967 ,ARTICLE DE P.FOMBONNE:"LE *
REVUE US:"ISA TRANSACTIONS",VOL.10,NO 1, 1971 ,ARTICLE DE *
SYSTEME D'ATTERISSAGE CSF POUR AVIONS A DECOLLAGE ET ATTERISSAGE COURTS",PAGES 387-397. *

Also Published As

Publication number Publication date
AU456718B2 (en) 1975-01-09
FR2098375B1 (enrdf_load_stackoverflow) 1976-12-03
AU3109271A (en) 1973-01-18
BE777500A (fr) 1972-04-17
FR2098375A1 (enrdf_load_stackoverflow) 1972-03-10
FR2098374B1 (enrdf_load_stackoverflow) 1976-09-17
CA977446A (en) 1975-11-04

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Legal Events

Date Code Title Description
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