AU456718B2 - Guidance systems - Google Patents

Guidance systems

Info

Publication number
AU456718B2
AU456718B2 AU31092/71A AU3109271A AU456718B2 AU 456718 B2 AU456718 B2 AU 456718B2 AU 31092/71 A AU31092/71 A AU 31092/71A AU 3109271 A AU3109271 A AU 3109271A AU 456718 B2 AU456718 B2 AU 456718B2
Authority
AU
Australia
Prior art keywords
guidance systems
guidance
systems
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.)
Expired
Application number
AU31092/71A
Other versions
AU3109271A (en
Inventor
J. TOMAN and WARREN HUNDLEY DONALD
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 AU3109271A publication Critical patent/AU3109271A/en
Application granted granted Critical
Publication of AU456718B2 publication Critical patent/AU456718B2/en
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)
AU31092/71A 1970-07-13 1971-07-12 Guidance systems Expired AU456718B2 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
AU3109271A AU3109271A (en) 1973-01-18
AU456718B2 true AU456718B2 (en) 1975-01-09

Family

ID=21991193

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31092/71A Expired AU456718B2 (en) 1970-07-13 1971-07-12 Guidance systems

Country Status (4)

Country Link
AU (1) AU456718B2 (en)
BE (1) BE777500A (en)
CA (1) CA977446A (en)
FR (2) FR2098374B1 (en)

Family Cites Families (2)

* 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
FR1397283A (en) * 1964-02-27 1965-04-30 Csf Landing radio system

Also Published As

Publication number Publication date
FR2098375A1 (en) 1972-03-10
CA977446A (en) 1975-11-04
FR2098374B1 (en) 1976-09-17
FR2098375B1 (en) 1976-12-03
FR2098374A1 (en) 1972-03-10
AU3109271A (en) 1973-01-18
BE777500A (en) 1972-04-17

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