ATE534992T1 - System und verfahren zur redundanzverwaltung - Google Patents

System und verfahren zur redundanzverwaltung

Info

Publication number
ATE534992T1
ATE534992T1 AT07826538T AT07826538T ATE534992T1 AT E534992 T1 ATE534992 T1 AT E534992T1 AT 07826538 T AT07826538 T AT 07826538T AT 07826538 T AT07826538 T AT 07826538T AT E534992 T1 ATE534992 T1 AT E534992T1
Authority
AT
Austria
Prior art keywords
redundancy management
redundancy
management
Prior art date
Application number
AT07826538T
Other languages
English (en)
Inventor
Pasi Ojala
Ari Lakaniemi
Original Assignee
Nokia Corp
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 Nokia Corp filed Critical Nokia Corp
Application granted granted Critical
Publication of ATE534992T1 publication Critical patent/ATE534992T1/de

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/16—Vocoder architecture
    • G10L19/18—Vocoders using multiple modes
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/16—Vocoder architecture
    • G10L19/167—Audio streaming, i.e. formatting and decoding of an encoded audio signal representation into a data stream for transmission or storage purposes
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/005—Correction of errors induced by the transmission channel, if related to the coding algorithm
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/16—Vocoder architecture
    • G10L19/18—Vocoders using multiple modes
    • G10L19/24—Variable rate codecs, e.g. for generating different qualities using a scalable representation such as hierarchical encoding or layered encoding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/24—Negotiation of communication capabilities

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Communication Control (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
AT07826538T 2006-09-26 2007-09-26 System und verfahren zur redundanzverwaltung ATE534992T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84763306P 2006-09-26 2006-09-26
PCT/IB2007/053895 WO2008038229A2 (en) 2006-09-26 2007-09-26 System and method for providing redundancy management

Publications (1)

Publication Number Publication Date
ATE534992T1 true ATE534992T1 (de) 2011-12-15

Family

ID=39230649

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07826538T ATE534992T1 (de) 2006-09-26 2007-09-26 System und verfahren zur redundanzverwaltung

Country Status (16)

Country Link
US (1) US20080077410A1 (de)
EP (1) EP2070083B1 (de)
JP (1) JP2010505321A (de)
KR (1) KR101065649B1 (de)
CN (1) CN101536088B (de)
AP (1) AP2009004820A0 (de)
AT (1) ATE534992T1 (de)
AU (1) AU2007301518B2 (de)
BR (1) BRPI0717821A2 (de)
CA (1) CA2678925A1 (de)
ES (1) ES2375579T3 (de)
HK (1) HK1134368A1 (de)
RU (1) RU2415482C2 (de)
UA (1) UA93578C2 (de)
WO (1) WO2008038229A2 (de)
ZA (1) ZA200902793B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8185785B2 (en) 2006-11-28 2012-05-22 At&T Intellectual Property I, L.P. Broadcasting of digital video to mobile terminals
JP5112447B2 (ja) * 2006-12-08 2013-01-09 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 通信ネットワーク環境におけるアナウンスメディアの処理
US8023532B2 (en) * 2008-04-17 2011-09-20 At&T Intellectual Property I, L.P. Variable bit rate communication system
KR20100006492A (ko) * 2008-07-09 2010-01-19 삼성전자주식회사 부호화 방식 결정 방법 및 장치
PL2640052T3 (pl) * 2010-11-10 2019-12-31 Panasonic Intellectual Property Corporation Of America Terminal i sposób wyboru trybu kodowania
US9026434B2 (en) * 2011-04-11 2015-05-05 Samsung Electronic Co., Ltd. Frame erasure concealment for a multi rate speech and audio codec
US9047863B2 (en) * 2012-01-12 2015-06-02 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for criticality threshold control
CN105188075B (zh) * 2014-06-17 2018-10-12 中国移动通信集团公司 语音质量优化方法及装置、终端
KR102308763B1 (ko) 2015-01-20 2021-10-05 삼성전자주식회사 개인 정보 데이터 보안을 강화하는 장치 및 방법
CN107170460B (zh) * 2017-06-30 2020-12-08 深圳Tcl新技术有限公司 音质调整方法、系统、主机端、及存储介质
FR3071997A1 (fr) * 2017-10-02 2019-04-05 Orange Signalisation d’une requete d’adaptation d’une session de communication en voixsur ip
US10777217B2 (en) 2018-02-27 2020-09-15 At&T Intellectual Property I, L.P. Performance sensitive audio signal selection
CN111245734B (zh) * 2020-01-08 2022-03-08 腾讯科技（深圳）有限公司 音频数据传输方法、装置、处理设备及存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6356545B1 (en) * 1997-08-08 2002-03-12 Clarent Corporation Internet telephone system with dynamically varying codec
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
BR0017311B1 (pt) 2000-08-14 2014-11-11 Nokia Siemens Networks Oy Método a ser realizado em um sistema de comunicação, sistema de comunicação, e, elemento de rede
CN1129273C (zh) * 2001-07-25 2003-11-26 华为技术有限公司 Ip传真网关用户数据报文包冗余传送方法
US20060088093A1 (en) * 2004-10-26 2006-04-27 Nokia Corporation Packet loss compensation
US7787377B2 (en) * 2006-02-03 2010-08-31 Telefonaktiebolaget Lm Ericsson (Publ) Selective redundancy for Voice over Internet transmissions
US8208516B2 (en) * 2006-07-14 2012-06-26 Qualcomm Incorporated Encoder initialization and communications
US20080025300A1 (en) * 2006-07-31 2008-01-31 Texas Instruments Incorporated Method and/or apparatus for enabling voice packet redundancy

Also Published As

Publication number Publication date
RU2009114990A (ru) 2010-11-10
CA2678925A1 (en) 2008-04-03
UA93578C2 (ru) 2011-02-25
CN101536088B (zh) 2013-09-04
AP2009004820A0 (en) 2009-04-30
JP2010505321A (ja) 2010-02-18
AU2007301518B2 (en) 2012-07-12
BRPI0717821A2 (pt) 2013-11-12
WO2008038229A3 (en) 2008-08-21
EP2070083A4 (de) 2010-12-29
ES2375579T3 (es) 2012-03-02
US20080077410A1 (en) 2008-03-27
KR20090073185A (ko) 2009-07-02
RU2415482C2 (ru) 2011-03-27
EP2070083A2 (de) 2009-06-17
AU2007301518A1 (en) 2008-04-03
HK1134368A1 (en) 2010-04-23
WO2008038229A2 (en) 2008-04-03
ZA200902793B (en) 2010-09-29
KR101065649B1 (ko) 2011-09-20
CN101536088A (zh) 2009-09-16
EP2070083B1 (de) 2011-11-23

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