GB476541A - Improvements in or relating to short wave wireless communication systems - Google Patents

Improvements in or relating to short wave wireless communication systems

Info

Publication number
GB476541A
GB476541A GB13299/37A GB1329937A GB476541A GB 476541 A GB476541 A GB 476541A GB 13299/37 A GB13299/37 A GB 13299/37A GB 1329937 A GB1329937 A GB 1329937A GB 476541 A GB476541 A GB 476541A
Authority
GB
United Kingdom
Prior art keywords
station
aerial
directional
call
receiver
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
GB13299/37A
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Publication of GB476541A publication Critical patent/GB476541A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/10—Polarisation diversity; Directional diversity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB13299/37A 1936-05-08 1937-05-10 Improvements in or relating to short wave wireless communication systems Expired GB476541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE476541X 1936-05-08

Publications (1)

Publication Number Publication Date
GB476541A true GB476541A (en) 1937-12-10

Family

ID=6542013

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13299/37A Expired GB476541A (en) 1936-05-08 1937-05-10 Improvements in or relating to short wave wireless communication systems

Country Status (3)

Country Link
US (1) US2152329A (enrdf_load_stackoverflow)
GB (1) GB476541A (enrdf_load_stackoverflow)
NL (1) NL46700C (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444426A (en) * 1943-10-26 1948-07-06 Standard Telephones Cables Ltd Repeater control system
US2479701A (en) * 1944-02-07 1949-08-23 William C De Vry Transmitting system
US2607915A (en) * 1945-08-06 1952-08-19 Norgorden Oscar Radio beacon system
US2538063A (en) * 1946-07-11 1951-01-16 Touvet Guy Search and orientation system
US2513490A (en) * 1947-02-28 1950-07-04 Rca Corp Selective communication system between ground station and a plurality of mobile stations
US2649539A (en) * 1948-02-21 1953-08-18 Bell Telephone Labor Inc Microwave carrier telephone system
US2571386A (en) * 1949-09-16 1951-10-16 Rca Corp Early warning relay system
US2641755A (en) * 1950-11-22 1953-06-09 Automatic Elect Lab Short-wave directional radio communication system
US3274598A (en) * 1964-02-26 1966-09-20 Claud E Cleeton Directive response transponder system

Also Published As

Publication number Publication date
NL46700C (enrdf_load_stackoverflow)
US2152329A (en) 1939-03-28

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