BE847747A - Procede de transmission d'information par satellite, - Google Patents

Procede de transmission d'information par satellite,

Info

Publication number
BE847747A
BE847747A BE171881A BE171881A BE847747A BE 847747 A BE847747 A BE 847747A BE 171881 A BE171881 A BE 171881A BE 171881 A BE171881 A BE 171881A BE 847747 A BE847747 A BE 847747A
Authority
BE
Belgium
Prior art keywords
satellite
information transmission
transmission process
information
transmission
Prior art date
Application number
BE171881A
Other languages
English (en)
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 filed Critical
Publication of BE847747A publication Critical patent/BE847747A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/14Relay systems
    • H04B7/15Active relay systems
    • H04B7/204Multiple access
    • H04B7/2041Spot beam multiple access

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
BE171881A 1975-10-28 1976-10-28 Procede de transmission d'information par satellite, BE847747A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752548277 DE2548277A1 (de) 1975-10-28 1975-10-28 Satelliten-nachrichtenuebertragungsverfahren

Publications (1)

Publication Number Publication Date
BE847747A true BE847747A (fr) 1977-04-28

Family

ID=5960300

Family Applications (1)

Application Number Title Priority Date Filing Date
BE171881A BE847747A (fr) 1975-10-28 1976-10-28 Procede de transmission d'information par satellite,

Country Status (8)

Country Link
BE (1) BE847747A (fr)
DE (1) DE2548277A1 (fr)
DK (1) DK482776A (fr)
FR (1) FR2347837A1 (fr)
GB (1) GB1505434A (fr)
IT (1) IT1073370B (fr)
LU (1) LU76070A1 (fr)
NL (1) NL7611868A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8618220D0 (en) * 1986-07-25 1986-09-03 British Aerospace Spacecraft attitude control
GB2314716A (en) * 1996-06-27 1998-01-07 Motorola Ltd Direction-finding for cellular radio

Also Published As

Publication number Publication date
DK482776A (da) 1977-04-29
NL7611868A (nl) 1977-05-02
FR2347837A1 (fr) 1977-11-04
DE2548277A1 (de) 1977-05-05
GB1505434A (en) 1978-03-30
FR2347837B1 (fr) 1978-12-22
IT1073370B (it) 1985-04-17
LU76070A1 (fr) 1978-05-16

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