SE514017C2 - Metod och arrangemang för länkadaption i radiosammanhang - Google Patents

Metod och arrangemang för länkadaption i radiosammanhang

Info

Publication number
SE514017C2
SE514017C2 SE9701273A SE9701273A SE514017C2 SE 514017 C2 SE514017 C2 SE 514017C2 SE 9701273 A SE9701273 A SE 9701273A SE 9701273 A SE9701273 A SE 9701273A SE 514017 C2 SE514017 C2 SE 514017C2
Authority
SE
Sweden
Prior art keywords
channel coding
rxqual
rlp
quality
radio
Prior art date
Application number
SE9701273A
Other languages
English (en)
Swedish (sv)
Other versions
SE9701273L (sv
SE9701273D0 (sv
Inventor
Mats-Olof Winroth
Original Assignee
Telia Ab
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 Telia Ab filed Critical Telia Ab
Priority to SE9701273A priority Critical patent/SE514017C2/sv
Publication of SE9701273D0 publication Critical patent/SE9701273D0/xx
Priority to EP98915092A priority patent/EP0974231B1/de
Priority to EEP199900463A priority patent/EE03545B1/xx
Priority to DK98915092T priority patent/DK0974231T3/da
Priority to DE69809406T priority patent/DE69809406T2/de
Priority to PCT/SE1998/000614 priority patent/WO1998046026A1/en
Priority to JP54268398A priority patent/JP2002511205A/ja
Publication of SE9701273L publication Critical patent/SE9701273L/xx
Priority to NO19994780A priority patent/NO324718B1/no
Publication of SE514017C2 publication Critical patent/SE514017C2/sv

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)
SE9701273A 1997-04-08 1997-04-08 Metod och arrangemang för länkadaption i radiosammanhang SE514017C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9701273A SE514017C2 (sv) 1997-04-08 1997-04-08 Metod och arrangemang för länkadaption i radiosammanhang
EP98915092A EP0974231B1 (de) 1997-04-08 1998-04-03 Verbindungsanpassung bezogen auf radiofunk
EEP199900463A EE03545B1 (et) 1997-04-08 1998-04-03 Raadioliini kohastumine
DK98915092T DK0974231T3 (da) 1997-04-08 1998-04-03 Forbindelsestilpasning i relation til radio
DE69809406T DE69809406T2 (de) 1997-04-08 1998-04-03 Verbindungsanpassung bezogen auf radiofunk
PCT/SE1998/000614 WO1998046026A1 (en) 1997-04-08 1998-04-03 Link adaption related to radio
JP54268398A JP2002511205A (ja) 1997-04-08 1998-04-03 無線に関係づけられたリンク適応
NO19994780A NO324718B1 (no) 1997-04-08 1999-10-01 Fremgangsmate og arrangement for et tradlost digitalt radiokommunikasjonssystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9701273A SE514017C2 (sv) 1997-04-08 1997-04-08 Metod och arrangemang för länkadaption i radiosammanhang

Publications (3)

Publication Number Publication Date
SE9701273D0 SE9701273D0 (sv) 1997-04-08
SE9701273L SE9701273L (sv) 1998-10-09
SE514017C2 true SE514017C2 (sv) 2000-12-11

Family

ID=20406473

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9701273A SE514017C2 (sv) 1997-04-08 1997-04-08 Metod och arrangemang för länkadaption i radiosammanhang

Country Status (8)

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

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
EE03545B1 (et) 2001-10-15
NO324718B1 (no) 2007-12-03
SE9701273L (sv) 1998-10-09
NO994780D0 (no) 1999-10-01
SE9701273D0 (sv) 1997-04-08
DK0974231T3 (da) 2003-03-10
DE69809406D1 (de) 2002-12-19
NO994780L (no) 1999-12-07
EP0974231A1 (de) 2000-01-26
JP2002511205A (ja) 2002-04-09
DE69809406T2 (de) 2003-09-25
EP0974231B1 (de) 2002-11-13
WO1998046026A1 (en) 1998-10-15
EE9900463A (et) 2000-06-15

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Legal Events

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