GB596391A - Radio beacon - Google Patents

Radio beacon

Info

Publication number
GB596391A
GB596391A GB1062/45A GB106245A GB596391A GB 596391 A GB596391 A GB 596391A GB 1062/45 A GB1062/45 A GB 1062/45A GB 106245 A GB106245 A GB 106245A GB 596391 A GB596391 A GB 596391A
Authority
GB
United Kingdom
Prior art keywords
antenna
phase
array
sin
course
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
GB1062/45A
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 GB596391A publication Critical patent/GB596391A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/22—Antenna units of the array energised non-uniformly in amplitude or phase, e.g. tapered array or binomial array
    • 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)
GB1062/45A 1943-11-15 1945-01-12 Radio beacon Expired GB596391A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US272118XA 1943-11-15 1943-11-15

Publications (1)

Publication Number Publication Date
GB596391A true GB596391A (en) 1948-01-02

Family

ID=21836364

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1062/45A Expired GB596391A (en) 1943-11-15 1945-01-12 Radio beacon

Country Status (4)

Country Link
BE (1) BE474201A (enrdf_load_stackoverflow)
CH (1) CH272118A (enrdf_load_stackoverflow)
DE (1) DE874801C (enrdf_load_stackoverflow)
GB (1) GB596391A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DE874801C (de) 1953-04-27
BE474201A (enrdf_load_stackoverflow)
CH272118A (fr) 1950-11-30

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