PL3258674T3 - Wybór procedury ukrywania straty pakietu - Google Patents

Wybór procedury ukrywania straty pakietu

Info

Publication number
PL3258674T3
PL3258674T3 PL17185288T PL17185288T PL3258674T3 PL 3258674 T3 PL3258674 T3 PL 3258674T3 PL 17185288 T PL17185288 T PL 17185288T PL 17185288 T PL17185288 T PL 17185288T PL 3258674 T3 PL3258674 T3 PL 3258674T3
Authority
PL
Poland
Prior art keywords
concealing
choice
procedure
package loss
package
Prior art date
Application number
PL17185288T
Other languages
English (en)
Inventor
Stefan Bruhn
Original Assignee
Telefonaktiebolaget Lm Ericsson (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 Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Publication of PL3258674T3 publication Critical patent/PL3258674T3/pl

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
    • G10L19/005—Correction of errors induced by the transmission channel, if related to the coding algorithm
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0823—Errors, e.g. transmission errors
    • H04L43/0829—Packet loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • 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
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/18—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being spectral information of each sub-band
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Computer Security & Cryptography (AREA)
  • Environmental & Geological Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
PL17185288T 2014-05-15 2015-05-12 Wybór procedury ukrywania straty pakietu PL3258674T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201461993814P 2014-05-15 2014-05-15
PCT/SE2015/050530 WO2015174911A1 (en) 2014-05-15 2015-05-12 Selecting a packet loss concealment procedure
EP15728656.8A EP3111624B1 (en) 2014-05-15 2015-05-12 Selecting a packet loss concealment procedure
EP17185288.2A EP3258674B1 (en) 2014-05-15 2015-05-12 Selecting a packet loss concealment procedure

Publications (1)

Publication Number Publication Date
PL3258674T3 true PL3258674T3 (pl) 2019-02-28

Family

ID=53385914

Family Applications (3)

Application Number Title Priority Date Filing Date
PL15728656T PL3111624T3 (pl) 2014-05-15 2015-05-12 Wybór procedury ukrywania straty pakietu
PL17185288T PL3258674T3 (pl) 2014-05-15 2015-05-12 Wybór procedury ukrywania straty pakietu
PL18189691T PL3422678T3 (pl) 2014-05-15 2015-05-12 Wybór procedury ukrywania straty pakietu

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL15728656T PL3111624T3 (pl) 2014-05-15 2015-05-12 Wybór procedury ukrywania straty pakietu

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL18189691T PL3422678T3 (pl) 2014-05-15 2015-05-12 Wybór procedury ukrywania straty pakietu

Country Status (11)

Country Link
US (5) US9712414B2 (pl)
EP (3) EP3111624B1 (pl)
CN (3) CN106464683B (pl)
BR (1) BR112016026655B1 (pl)
DK (1) DK3258674T3 (pl)
ES (3) ES2703437T3 (pl)
IL (3) IL248168A (pl)
NO (1) NO2780522T3 (pl)
PL (3) PL3111624T3 (pl)
RU (3) RU2704747C2 (pl)
WO (1) WO2015174911A1 (pl)

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NO2780522T3 (pl) 2014-05-15 2018-06-09
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EP3483884A1 (en) 2017-11-10 2019-05-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Signal filtering
WO2019091573A1 (en) 2017-11-10 2019-05-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for encoding and decoding an audio signal using downsampling or interpolation of scale parameters
EP3483883A1 (en) 2017-11-10 2019-05-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio coding and decoding with selective postfiltering
WO2019091576A1 (en) 2017-11-10 2019-05-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio encoders, audio decoders, methods and computer programs adapting an encoding and decoding of least significant bits
EP3483886A1 (en) 2017-11-10 2019-05-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Selecting pitch lag
EP3483880A1 (en) 2017-11-10 2019-05-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Temporal noise shaping
EP3483878A1 (en) 2017-11-10 2019-05-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio decoder supporting a set of different loss concealment tools
EP3483882A1 (en) 2017-11-10 2019-05-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Controlling bandwidth in encoders and/or decoders
WO2020165262A2 (en) * 2019-02-13 2020-08-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio transmitter processor, audio receiver processor and related methods and computer programs
WO2020164753A1 (en) 2019-02-13 2020-08-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Decoder and decoding method selecting an error concealment mode, and encoder and encoding method
CN118571232A (zh) * 2019-02-21 2024-08-30 瑞典爱立信有限公司 相位ecu f0插值分割方法及相关控制器
CN115691563A (zh) * 2022-10-27 2023-02-03 北京欧珀通信有限公司 语音数据处理方法、装置、终端设备及存储介质

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Also Published As

Publication number Publication date
US20190028373A1 (en) 2019-01-24
RU2019132422A (ru) 2021-04-14
PL3111624T3 (pl) 2018-02-28
EP3111624B1 (en) 2017-09-20
CN106464683A (zh) 2017-02-22
RU2018128779A3 (pl) 2019-04-25
CN110797035B (zh) 2023-05-02
US11729079B2 (en) 2023-08-15
EP3422678B1 (en) 2020-01-08
IL275257A (en) 2020-07-30
EP3258674A1 (en) 2017-12-20
EP3422678A1 (en) 2019-01-02
IL275257B (en) 2020-09-30
US20170288999A1 (en) 2017-10-05
RU2018128779A (ru) 2018-10-01
RU2019132422A3 (pl) 2021-12-07
US20160285718A1 (en) 2016-09-29
CN110797035A (zh) 2020-02-14
WO2015174911A1 (en) 2015-11-19
BR112016026655A2 (pt) 2017-08-15
RU2016149098A (ru) 2018-06-15
NO2780522T3 (pl) 2018-06-09
RU2665889C2 (ru) 2018-09-04
US11038787B2 (en) 2021-06-15
US20200036614A1 (en) 2020-01-30
US20210266246A1 (en) 2021-08-26
EP3111624A1 (en) 2017-01-04
CN106464683B (zh) 2019-11-29
PL3422678T3 (pl) 2020-07-27
US10476769B2 (en) 2019-11-12
IL253262B (en) 2020-06-30
IL248168A (en) 2017-07-31
RU2704747C2 (ru) 2019-10-30
ES2703437T3 (es) 2019-03-08
US10103958B2 (en) 2018-10-16
DK3258674T3 (en) 2019-01-07
EP3258674B1 (en) 2018-09-26
ES2650787T3 (es) 2018-01-22
IL253262A0 (en) 2017-08-31
US9712414B2 (en) 2017-07-18
CN110797036B (zh) 2024-01-09
BR112016026655B1 (pt) 2023-12-05
ES2780000T3 (es) 2020-08-21
RU2016149098A3 (pl) 2018-06-15
CN110797036A (zh) 2020-02-14

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