DK1443683T3 - Fremgangsmåde og apparat til associering af forlæns- og returfrekvenskanaler til trådlöse transceivere - Google Patents

Fremgangsmåde og apparat til associering af forlæns- og returfrekvenskanaler til trådlöse transceivere

Info

Publication number
DK1443683T3
DK1443683T3 DK04002988T DK04002988T DK1443683T3 DK 1443683 T3 DK1443683 T3 DK 1443683T3 DK 04002988 T DK04002988 T DK 04002988T DK 04002988 T DK04002988 T DK 04002988T DK 1443683 T3 DK1443683 T3 DK 1443683T3
Authority
DK
Denmark
Prior art keywords
return
frequency channels
wireless transceivers
return frequency
mobile
Prior art date
Application number
DK04002988T
Other languages
English (en)
Inventor
Paul Febvre
David Denis Mudge
Original Assignee
Inmarsat Global Ltd
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 Inmarsat Global Ltd filed Critical Inmarsat Global Ltd
Application granted granted Critical
Publication of DK1443683T3 publication Critical patent/DK1443683T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H04B7/2656—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for structure of frame, burst
    • 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
    • H04B7/18539—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection
    • 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
    • H04B7/18578—Satellite systems for providing broadband data service to individual earth stations
    • H04B7/18582—Arrangements for data linking, i.e. for data framing, for error recovery, for multiple access
    • 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
    • H04B7/18578—Satellite systems for providing broadband data service to individual earth stations
    • H04B7/18584—Arrangements for data networking, i.e. for data packet routing, for congestion control
    • 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
    • H04B7/212—Time-division multiple access [TDMA]
    • H04B7/2121—Channels assignment to the different stations
    • H04B7/2123—Variable assignment, e.g. demand assignment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
DK04002988T 1999-03-05 1999-11-12 Fremgangsmåde og apparat til associering af forlæns- og returfrekvenskanaler til trådlöse transceivere DK1443683T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9905181A GB2347824B (en) 1999-03-05 1999-03-05 Communication methods and apparatus

Publications (1)

Publication Number Publication Date
DK1443683T3 true DK1443683T3 (da) 2007-07-02

Family

ID=10849104

Family Applications (3)

Application Number Title Priority Date Filing Date
DK04002987T DK1432145T3 (da) 1999-03-05 1999-11-12 Mobil transceiver med statusrapport
DK04002988T DK1443683T3 (da) 1999-03-05 1999-11-12 Fremgangsmåde og apparat til associering af forlæns- og returfrekvenskanaler til trådlöse transceivere
DK99309029T DK1035666T3 (da) 1999-03-05 1999-11-12 Kommunikationsapparat og metoder til kommunikation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK04002987T DK1432145T3 (da) 1999-03-05 1999-11-12 Mobil transceiver med statusrapport

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK99309029T DK1035666T3 (da) 1999-03-05 1999-11-12 Kommunikationsapparat og metoder til kommunikation

Country Status (13)

Country Link
US (3) US7519370B2 (da)
EP (3) EP1035666B8 (da)
JP (1) JP2000269887A (da)
AT (3) ATE357092T1 (da)
AU (3) AU773767B2 (da)
CA (1) CA2289835A1 (da)
CY (1) CY1106660T1 (da)
DE (3) DE69935682T2 (da)
DK (3) DK1432145T3 (da)
ES (3) ES2283889T3 (da)
GB (1) GB2347824B (da)
NO (1) NO995547L (da)
PT (3) PT1035666E (da)

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Also Published As

Publication number Publication date
ES2283888T3 (es) 2007-11-01
PT1035666E (pt) 2006-10-31
ATE358363T1 (de) 2007-04-15
EP1432145A2 (en) 2004-06-23
PT1432145E (pt) 2007-07-03
GB9905181D0 (en) 1999-04-28
AU5943199A (en) 2000-09-07
EP1432145B1 (en) 2007-03-28
ES2265677T3 (es) 2007-02-16
NO995547D0 (no) 1999-11-12
EP1035666A2 (en) 2000-09-13
DE69935542D1 (de) 2007-04-26
DE69931461D1 (de) 2006-06-29
ATE327604T1 (de) 2006-06-15
PT1443683E (pt) 2007-06-21
US20090135847A1 (en) 2009-05-28
AU2004202034A1 (en) 2004-06-10
AU773767B2 (en) 2004-06-03
ATE357092T1 (de) 2007-04-15
DE69935542T2 (de) 2007-11-29
US7519370B2 (en) 2009-04-14
CA2289835A1 (en) 2000-09-05
GB2347824B (en) 2004-03-03
JP2000269887A (ja) 2000-09-29
NO995547L (no) 2000-09-06
US20050026621A1 (en) 2005-02-03
US20090097435A1 (en) 2009-04-16
GB2347824A (en) 2000-09-13
DE69935682T2 (de) 2007-12-13
AU2004202035A1 (en) 2004-06-10
EP1035666B8 (en) 2006-09-06
ES2283889T3 (es) 2007-11-01
EP1035666A3 (en) 2003-03-12
DK1432145T3 (da) 2007-08-06
DE69935682D1 (de) 2007-05-10
EP1035666B1 (en) 2006-05-24
US7986951B2 (en) 2011-07-26
EP1443683A1 (en) 2004-08-04
CY1106660T1 (el) 2012-01-25
EP1432145A3 (en) 2004-12-22
DK1035666T3 (da) 2006-10-02
EP1443683B1 (en) 2007-03-14

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