SE373999B - - Google Patents

Info

Publication number
SE373999B
SE373999B SE7405280A SE7405280A SE373999B SE 373999 B SE373999 B SE 373999B SE 7405280 A SE7405280 A SE 7405280A SE 7405280 A SE7405280 A SE 7405280A SE 373999 B SE373999 B SE 373999B
Authority
SE
Sweden
Application number
SE7405280A
Inventor
N H Edstrom
Original Assignee
Ericsson Telefon Ab L M
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
Priority to SE7405280A priority Critical patent/SE373999B/xx
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of SE373999B publication Critical patent/SE373999B/xx
Priority to US05/564,649 priority patent/US4018993A/en
Priority to PH17048A priority patent/PH11692A/en
Priority to BR2911/75D priority patent/BR7502285A/pt
Priority to AU80152/75A priority patent/AU490176B2/en
Priority to FR7511823A priority patent/FR2268407B1/fr
Priority to IT2240775A priority patent/IT1037310B/it
Priority to SU752127531A priority patent/SU1138059A3/ru
Priority to JP4737675A priority patent/JPS50147210A/ja
Priority to GB16239/75A priority patent/GB1502666A/en
Priority to CA224,933A priority patent/CA1040329A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18563—Arrangements for interconnecting multiple systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
SE7405280A 1974-04-19 1974-04-19 SE373999B (pt)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE7405280A SE373999B (pt) 1974-04-19 1974-04-19
US05/564,649 US4018993A (en) 1974-04-19 1975-04-03 Telephone system comprising a satellite
PH17048A PH11692A (en) 1974-04-19 1975-04-14 Telephone system comprising a satellite
BR2911/75D BR7502285A (pt) 1974-04-19 1975-04-15 Sistem telefonico
AU80152/75A AU490176B2 (en) 1974-04-19 1975-04-15 Telephone system comprising a satellite
FR7511823A FR2268407B1 (pt) 1974-04-19 1975-04-16
IT2240775A IT1037310B (it) 1974-04-19 1975-04-16 Sistema di telefonia comprendente un satellite
SU752127531A SU1138059A3 (ru) 1974-04-19 1975-04-18 Телефонна система дл редконаселенных районов
JP4737675A JPS50147210A (pt) 1974-04-19 1975-04-18
GB16239/75A GB1502666A (en) 1974-04-19 1975-04-18 Satelite telephone systems
CA224,933A CA1040329A (en) 1974-04-19 1975-04-18 Telephone system comprising a satellite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7405280A SE373999B (pt) 1974-04-19 1974-04-19

Publications (1)

Publication Number Publication Date
SE373999B true SE373999B (pt) 1975-02-17

Family

ID=20320880

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7405280A SE373999B (pt) 1974-04-19 1974-04-19

Country Status (1)

Country Link
SE (1) SE373999B (pt)

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