GB560364A - Radio beacon with quadrant identification - Google Patents

Radio beacon with quadrant identification

Info

Publication number
GB560364A
GB560364A GB17652/42A GB1765242A GB560364A GB 560364 A GB560364 A GB 560364A GB 17652/42 A GB17652/42 A GB 17652/42A GB 1765242 A GB1765242 A GB 1765242A GB 560364 A GB560364 A GB 560364A
Authority
GB
United Kingdom
Prior art keywords
units
beacon
quadrant
auxiliary
signals
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
GB17652/42A
Other languages
English (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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB560364A publication Critical patent/GB560364A/en
Expired 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
    • 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)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Radar Systems Or Details Thereof (AREA)
GB17652/42A 1941-12-17 1942-12-11 Radio beacon with quadrant identification Expired GB560364A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US423252A US2367177A (en) 1941-12-17 1941-12-17 Radio beacon with quadrant identification

Publications (1)

Publication Number Publication Date
GB560364A true GB560364A (en) 1944-03-31

Family

ID=23678195

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17652/42A Expired GB560364A (en) 1941-12-17 1942-12-11 Radio beacon with quadrant identification

Country Status (6)

Country Link
US (1) US2367177A (de)
BE (1) BE465286A (de)
CH (1) CH258623A (de)
FR (1) FR970201A (de)
GB (1) GB560364A (de)
NL (2) NL136250B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11767127B2 (en) 2019-10-27 2023-09-26 Francesco DeAngelis Automated aviator recognition system and method for recognizing an aviator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11767127B2 (en) 2019-10-27 2023-09-26 Francesco DeAngelis Automated aviator recognition system and method for recognizing an aviator

Also Published As

Publication number Publication date
NL67853C (de)
NL136250B (de)
FR970201A (fr) 1951-01-02
US2367177A (en) 1945-01-16
CH258623A (de) 1948-12-15
BE465286A (de)

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