NO324718B1 - Fremgangsmate og arrangement for et tradlost digitalt radiokommunikasjonssystem - Google Patents

Fremgangsmate og arrangement for et tradlost digitalt radiokommunikasjonssystem Download PDF

Info

Publication number
NO324718B1
NO324718B1 NO19994780A NO994780A NO324718B1 NO 324718 B1 NO324718 B1 NO 324718B1 NO 19994780 A NO19994780 A NO 19994780A NO 994780 A NO994780 A NO 994780A NO 324718 B1 NO324718 B1 NO 324718B1
Authority
NO
Norway
Prior art keywords
channel coding
rxqual
rlp
quality
communication
Prior art date
Application number
NO19994780A
Other languages
English (en)
Norwegian (no)
Other versions
NO994780L (no
NO994780D0 (no
Inventor
Mats Olof Winroth
Original Assignee
Teliasonera Ab Publ
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 Teliasonera Ab Publ filed Critical Teliasonera Ab Publ
Publication of NO994780D0 publication Critical patent/NO994780D0/no
Publication of NO994780L publication Critical patent/NO994780L/no
Publication of NO324718B1 publication Critical patent/NO324718B1/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • 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
    • H04B7/2662—Arrangements for Wireless System Synchronisation
    • H04B7/2671—Arrangements for Wireless Time-Division Multiple Access [TDMA] System Synchronisation
    • H04B7/2678—Time synchronisation
    • H04B7/2687—Inter base stations synchronisation
    • H04B7/2696—Over the air autonomous synchronisation, e.g. by monitoring network activity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Radio Relay Systems (AREA)
NO19994780A 1997-04-08 1999-10-01 Fremgangsmate og arrangement for et tradlost digitalt radiokommunikasjonssystem NO324718B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9701273A SE514017C2 (sv) 1997-04-08 1997-04-08 Metod och arrangemang för länkadaption i radiosammanhang
PCT/SE1998/000614 WO1998046026A1 (en) 1997-04-08 1998-04-03 Link adaption related to radio

Publications (3)

Publication Number Publication Date
NO994780D0 NO994780D0 (no) 1999-10-01
NO994780L NO994780L (no) 1999-12-07
NO324718B1 true NO324718B1 (no) 2007-12-03

Family

ID=20406473

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19994780A NO324718B1 (no) 1997-04-08 1999-10-01 Fremgangsmate og arrangement for et tradlost digitalt radiokommunikasjonssystem

Country Status (8)

Country Link
EP (1) EP0974231B1 (da)
JP (1) JP2002511205A (da)
DE (1) DE69809406T2 (da)
DK (1) DK0974231T3 (da)
EE (1) EE03545B1 (da)
NO (1) NO324718B1 (da)
SE (1) SE514017C2 (da)
WO (1) WO1998046026A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10224578B4 (de) 2002-06-03 2022-07-07 Christian F. von Brockdorff Verfahren zur leitungsvermittelten Funkübertragung in einem Kommunikationssystem
US7512070B2 (en) * 2003-06-23 2009-03-31 Intel Corporation Adaptive use of a transmit opportunity
US8630168B2 (en) 2003-06-23 2014-01-14 Intel Corporation Adaptive use of a transmit opportunity
KR100729258B1 (ko) * 2005-12-07 2007-06-18 엘지전자 주식회사 확장된 링크 적응화 기법을 제공하는 이동 통신 단말기 및그 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5070536A (en) * 1988-08-04 1991-12-03 Norand Corporation Mobile radio data communication system and method
JP2693922B2 (ja) * 1995-02-13 1997-12-24 日本電気エンジニアリング株式会社 移動無線端末機のチャンネル切替判定装置

Also Published As

Publication number Publication date
DE69809406T2 (de) 2003-09-25
DK0974231T3 (da) 2003-03-10
NO994780L (no) 1999-12-07
WO1998046026A1 (en) 1998-10-15
EP0974231B1 (en) 2002-11-13
DE69809406D1 (de) 2002-12-19
EE9900463A (et) 2000-06-15
EP0974231A1 (en) 2000-01-26
JP2002511205A (ja) 2002-04-09
SE9701273D0 (sv) 1997-04-08
EE03545B1 (et) 2001-10-15
NO994780D0 (no) 1999-10-01
SE9701273L (sv) 1998-10-09
SE514017C2 (sv) 2000-12-11

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MM1K Lapsed by not paying the annual fees