SE0102849D0 - Methods and arrangements in a telecommunicaton system - Google Patents

Methods and arrangements in a telecommunicaton system

Info

Publication number
SE0102849D0
SE0102849D0 SE0102849A SE0102849A SE0102849D0 SE 0102849 D0 SE0102849 D0 SE 0102849D0 SE 0102849 A SE0102849 A SE 0102849A SE 0102849 A SE0102849 A SE 0102849A SE 0102849 D0 SE0102849 D0 SE 0102849D0
Authority
SE
Sweden
Prior art keywords
telecommunicaton
arrangements
methods
delay
improving
Prior art date
Application number
SE0102849A
Other languages
English (en)
Swedish (sv)
Inventor
Johan Sjoeberg
Stefan Bruhn
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE0102849A priority Critical patent/SE0102849D0/xx
Publication of SE0102849D0 publication Critical patent/SE0102849D0/xx
Priority to ES200450004A priority patent/ES2264363B2/es
Priority to PCT/SE2002/001510 priority patent/WO2003019850A1/en
Priority to US10/487,058 priority patent/US7403892B2/en
Priority to GB0400468A priority patent/GB2393368B/en
Priority to DE10297176T priority patent/DE10297176T5/de

Links

Classifications

    • 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
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0019—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach
    • 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
    • H04L1/0014—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the source coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Mobile Radio Communication Systems (AREA)
SE0102849A 2001-08-22 2001-08-22 Methods and arrangements in a telecommunicaton system SE0102849D0 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE0102849A SE0102849D0 (sv) 2001-08-22 2001-08-22 Methods and arrangements in a telecommunicaton system
ES200450004A ES2264363B2 (es) 2001-08-22 2002-08-22 Metodos y disposiciones en aplicaciones relacionadas con un sistema de telecomunicaciones.
PCT/SE2002/001510 WO2003019850A1 (en) 2001-08-22 2002-08-22 Methods and arrangements in a telecommunication system related applications
US10/487,058 US7403892B2 (en) 2001-08-22 2002-08-22 AMR multimode codec for coding speech signals having different degrees for robustness
GB0400468A GB2393368B (en) 2001-08-22 2002-08-22 Methods and arrangements in a telecommunication system related applications
DE10297176T DE10297176T5 (de) 2001-08-22 2002-08-22 Verfahren und Anordnungen in ein Digital-Kommunikationssystem betreffenden Anwendungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0102849A SE0102849D0 (sv) 2001-08-22 2001-08-22 Methods and arrangements in a telecommunicaton system

Publications (1)

Publication Number Publication Date
SE0102849D0 true SE0102849D0 (sv) 2001-08-22

Family

ID=20285141

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0102849A SE0102849D0 (sv) 2001-08-22 2001-08-22 Methods and arrangements in a telecommunicaton system

Country Status (6)

Country Link
US (1) US7403892B2 (es)
DE (1) DE10297176T5 (es)
ES (1) ES2264363B2 (es)
GB (1) GB2393368B (es)
SE (1) SE0102849D0 (es)
WO (1) WO2003019850A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20021936A (fi) * 2002-10-31 2004-05-01 Nokia Corp Vaihtuvanopeuksinen puhekoodekki
GB0323244D0 (en) * 2003-10-03 2003-11-05 Fujitsu Ltd Uplink scheduling
ATE352138T1 (de) * 2004-05-28 2007-02-15 Cit Alcatel Anpassungsverfahren für ein mehrraten-sprach- codec
KR20050044837A (ko) * 2004-06-08 2005-05-13 삼성전자주식회사 디지털 방송 데이터 출력 중 통화기능을 처리하는이동통신단말기 및 그 방법
SE0402372D0 (sv) * 2004-09-30 2004-09-30 Ericsson Telefon Ab L M Signal coding
SE528213C3 (sv) * 2004-09-30 2006-10-31 Ericsson Telefon Ab L M Förfaranden och arrangemang för adaptiva trösklar vid val av kodek
US20100203584A1 (en) 2005-09-20 2010-08-12 Hideharu Taira Host Cells Used For Production of Recombinant Protein
US7720046B2 (en) * 2005-09-23 2010-05-18 St-Ericsson Sa Synchronizing a channel codec and vocoder of a mobile station
US8032370B2 (en) * 2006-05-09 2011-10-04 Nokia Corporation Method, apparatus, system and software product for adaptation of voice activity detection parameters based on the quality of the coding modes
US8208516B2 (en) * 2006-07-14 2012-06-26 Qualcomm Incorporated Encoder initialization and communications
US7890072B2 (en) * 2006-09-27 2011-02-15 Silicon Laboratories, Inc. Wireless communication apparatus for estimating(C/I) ratio using a variable bandwidth filter
US8209187B2 (en) * 2006-12-05 2012-06-26 Nokia Corporation Speech coding arrangement for communication networks
FR2922064B1 (fr) * 2007-10-05 2011-04-15 Thales Sa Procede de pilotage d'antennes intelligentes au sein d'un reseau de communication
EP2164200B1 (en) * 2008-09-15 2018-01-03 Alcatel Lucent Speech rate control signalling and method thereof
KR101523590B1 (ko) * 2009-01-09 2015-05-29 한국전자통신연구원 통합 인터넷 프로토콜망의 코덱 모드 제어방법 및 단말기
ES2570311T3 (es) * 2009-04-09 2016-05-17 Airbus Defence & Space Oy Grabación de comunicaciones
US9021342B2 (en) * 2009-10-01 2015-04-28 Stmicroelectronics, Inc. Methods to improve ACS performance
US8898060B2 (en) * 2010-03-02 2014-11-25 Telefonaktiebolaget L M Ericsson (Publ) Source code adaption based on communication link quality and source coding delay
WO2017169090A1 (ja) 2016-03-28 2017-10-05 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 端末、基地局及びコーデックモード切替方法

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US5590405A (en) * 1993-10-29 1996-12-31 Lucent Technologies Inc. Communication technique employing variable information transmission
FR2718906B1 (fr) * 1994-04-13 1996-05-24 Alcatel Mobile Comm France Procédé d'adaptation de l'interface air, dans un système de radiocommunication avec des mobiles, station de base, station mobile et mode de transmission correspondants.
US5812786A (en) * 1995-06-21 1998-09-22 Bell Atlantic Network Services, Inc. Variable rate and variable mode transmission system
US6167031A (en) * 1997-08-29 2000-12-26 Telefonaktiebolaget Lm Ericsson (Publ) Method for selecting a combination of modulation and channel coding schemes in a digital communication system
US6266342B1 (en) * 1998-04-08 2001-07-24 Nortel Networks Limited Adaption resource module and operating method therefor
US6421527B1 (en) * 1998-05-21 2002-07-16 Texas Instruments Incorporated System for dynamic adaptation of data/channel coding in wireless communications
US6167259A (en) * 1998-06-19 2000-12-26 Ericsson Inc. System and method of quantifying the degree of balance on forward link and reverse link channels
FR2782429B1 (fr) * 1998-08-13 2000-10-06 Alsthom Cge Alcatel Procede de changement du niveau de codage de donnees numeriques transmises entre un emetteur et un recepteur a un debit constant
US6256487B1 (en) * 1998-09-01 2001-07-03 Telefonaktiebolaget Lm Ericsson (Publ) Multiple mode transmitter using multiple speech/channel coding modes wherein the coding mode is conveyed to the receiver with the transmitted signal
AR024520A1 (es) * 1998-11-24 2002-10-16 Ericsson Telefon Ab L M Metodo para realizar la transmision discontinua (dtx) en un sistema de comunicaciones, metodo para transmitir mensajes de protocolo a un segundo componente en un sistema de comunicaciones donde datos de habla son transmitidos desde un primer componente a un segungo componente, metodo de efectuar cam
AU2520499A (en) * 1999-02-01 2000-08-25 Nokia Networks Oy Adaptation of codec operating modes in a telecommunication network
AU770037B2 (en) * 1999-03-12 2004-02-12 Daphimo Co. B.V., Llc Seamless rate adaptive multicarrier modulation system and protocols
FI19992166A (fi) * 1999-10-08 2001-04-09 Nokia Networks Oy Menetelmä tiedonsiirtoyhteyden reitin muuttamiseksi ja tiedonsiirtolinkin yli olevan yhteysmäärän kasvattamiseksi
US7010001B2 (en) * 2000-01-10 2006-03-07 Qualcomm, Incorporated Method and apparatus for supporting adaptive multi-rate (AMR) data in a CDMA communication system
US6832195B2 (en) * 2002-07-03 2004-12-14 Sony Ericsson Mobile Communications Ab System and method for robustly detecting voice and DTX modes

Also Published As

Publication number Publication date
US20040267519A1 (en) 2004-12-30
GB2393368B (en) 2004-08-04
DE10297176T5 (de) 2004-08-12
GB2393368A (en) 2004-03-24
ES2264363A1 (es) 2006-12-16
ES2264363B2 (es) 2008-11-01
GB0400468D0 (en) 2004-02-11
WO2003019850A1 (en) 2003-03-06
US7403892B2 (en) 2008-07-22

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