ATE197862T1 - Satellitenkommunikationsanordnung in dem ein cdma signal moduliert ist auf einem fernsehsignal mit verschiebung zwischen trager, gerat dafur - Google Patents

Satellitenkommunikationsanordnung in dem ein cdma signal moduliert ist auf einem fernsehsignal mit verschiebung zwischen trager, gerat dafur

Info

Publication number
ATE197862T1
ATE197862T1 AT96927459T AT96927459T ATE197862T1 AT E197862 T1 ATE197862 T1 AT E197862T1 AT 96927459 T AT96927459 T AT 96927459T AT 96927459 T AT96927459 T AT 96927459T AT E197862 T1 ATE197862 T1 AT E197862T1
Authority
AT
Austria
Prior art keywords
modulated
television signal
signals
broadcasting
carrier
Prior art date
Application number
AT96927459T
Other languages
English (en)
Inventor
Marcel Bomans
Michel Gillard
Daniel Leonard
Original Assignee
Gillam S A
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 Gillam S A filed Critical Gillam S A
Application granted granted Critical
Publication of ATE197862T1 publication Critical patent/ATE197862T1/de

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
    • H04B7/204—Multiple access
    • H04B7/216—Code division or spread-spectrum multiple access [CDMA, SSMA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
AT96927459T 1995-08-31 1996-08-23 Satellitenkommunikationsanordnung in dem ein cdma signal moduliert ist auf einem fernsehsignal mit verschiebung zwischen trager, gerat dafur ATE197862T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9500726A BE1009560A4 (fr) 1995-08-31 1995-08-31 Technique de telecommunication, en particulier par satellite.
PCT/BE1996/000088 WO1997008852A1 (fr) 1995-08-31 1996-08-23 Technique de telecommunication pour satellite ou un signal cdma est superpose a un signal de television avec decalage de porteuses, appareil associe a cette methode

Publications (1)

Publication Number Publication Date
ATE197862T1 true ATE197862T1 (de) 2000-12-15

Family

ID=3889152

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96927459T ATE197862T1 (de) 1995-08-31 1996-08-23 Satellitenkommunikationsanordnung in dem ein cdma signal moduliert ist auf einem fernsehsignal mit verschiebung zwischen trager, gerat dafur

Country Status (8)

Country Link
EP (1) EP0847633B1 (de)
AT (1) ATE197862T1 (de)
AU (1) AU6727896A (de)
BE (1) BE1009560A4 (de)
CA (1) CA2231337A1 (de)
DE (1) DE69611097T2 (de)
IL (1) IL123474A0 (de)
WO (1) WO1997008852A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100347409B1 (ko) * 1997-07-03 2002-08-03 가부시끼가이샤 도시바 위성 방송 시스템

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425642A (en) * 1982-01-08 1984-01-10 Applied Spectrum Technologies, Inc. Simultaneous transmission of two information signals within a band-limited communications channel
DE3644174A1 (de) * 1986-12-23 1988-07-14 Messerschmitt Boelkow Blohm Verfahren zur uebertragung von nachrichten ueber satelliten
DE3644175A1 (de) * 1986-12-23 1988-07-14 Messerschmitt Boelkow Blohm Verfahren zur uebertragung von daten mit satelliten
GB2276794A (en) * 1993-03-25 1994-10-05 Roke Manor Research Spread spectrum analog signal communication system
US5640385A (en) * 1994-01-04 1997-06-17 Motorola, Inc. Method and apparatus for simultaneous wideband and narrowband wireless communication

Also Published As

Publication number Publication date
WO1997008852A1 (fr) 1997-03-06
DE69611097D1 (de) 2001-01-04
EP0847633A1 (de) 1998-06-17
EP0847633B1 (de) 2000-11-29
BE1009560A4 (fr) 1997-05-06
IL123474A0 (en) 1998-09-24
AU6727896A (en) 1997-03-19
DE69611097T2 (de) 2001-04-05
CA2231337A1 (fr) 1997-03-06

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Legal Events

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