SG11201509150UA - Decoding method and decoding apparatus - Google Patents

Decoding method and decoding apparatus

Info

Publication number
SG11201509150UA
SG11201509150UA SG11201509150UA SG11201509150UA SG11201509150UA SG 11201509150U A SG11201509150U A SG 11201509150UA SG 11201509150U A SG11201509150U A SG 11201509150UA SG 11201509150U A SG11201509150U A SG 11201509150UA SG 11201509150U A SG11201509150U A SG 11201509150UA
Authority
SG
Singapore
Prior art keywords
decoding
decoding apparatus
decoding method
Prior art date
Application number
SG11201509150UA
Other languages
English (en)
Inventor
Bin Wang
Lei Miao
Zexin Liu
Original Assignee
Huawei Tech Co Ltd
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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of SG11201509150UA publication Critical patent/SG11201509150UA/en

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
    • G10L19/02—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 spectral analysis, e.g. transform vocoders or subband vocoders
    • G10L19/0204—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 spectral analysis, e.g. transform vocoders or subband vocoders using subband decomposition
    • G10L19/0208—Subband vocoders
    • 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
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0208—Noise filtering
    • G10L21/0216—Noise filtering characterised by the method used for estimating noise
    • G10L21/0232—Processing in the frequency domain
    • 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
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/038—Speech enhancement, e.g. noise reduction or echo cancellation using band spreading techniques
    • G10L21/0388—Details of processing therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Computational Linguistics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Error Detection And Correction (AREA)
SG11201509150UA 2013-07-16 2014-05-09 Decoding method and decoding apparatus SG11201509150UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310298040.4A CN104299614B (zh) 2013-07-16 2013-07-16 解码方法和解码装置
PCT/CN2014/077096 WO2015007114A1 (zh) 2013-07-16 2014-05-09 解码方法和解码装置

Publications (1)

Publication Number Publication Date
SG11201509150UA true SG11201509150UA (en) 2015-12-30

Family

ID=52319313

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201509150UA SG11201509150UA (en) 2013-07-16 2014-05-09 Decoding method and decoding apparatus

Country Status (20)

Country Link
US (2) US10102862B2 (zh)
EP (2) EP2983171B1 (zh)
JP (2) JP6235707B2 (zh)
KR (2) KR101800710B1 (zh)
CN (2) CN104299614B (zh)
AU (1) AU2014292680B2 (zh)
BR (1) BR112015032273B1 (zh)
CA (1) CA2911053C (zh)
CL (1) CL2015003739A1 (zh)
ES (1) ES2746217T3 (zh)
HK (1) HK1206477A1 (zh)
IL (1) IL242430B (zh)
MX (1) MX352078B (zh)
MY (1) MY180290A (zh)
NZ (1) NZ714039A (zh)
RU (1) RU2628159C2 (zh)
SG (1) SG11201509150UA (zh)
UA (1) UA112401C2 (zh)
WO (1) WO2015007114A1 (zh)
ZA (1) ZA201508155B (zh)

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CN108023869B (zh) * 2016-10-28 2021-03-19 海能达通信股份有限公司 多媒体通信的参数调整方法、装置及移动终端
CN108922551B (zh) * 2017-05-16 2021-02-05 博通集成电路（上海）股份有限公司 用于补偿丢失帧的电路及方法
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CN113473229B (zh) * 2021-06-25 2022-04-12 荣耀终端有限公司 一种动态调节丢帧阈值的方法及相关设备

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CN104299614B (zh) * 2013-07-16 2017-12-29 华为技术有限公司 解码方法和解码装置

Also Published As

Publication number Publication date
HK1206477A1 (zh) 2016-01-08
MX2015017002A (es) 2016-04-25
BR112015032273B1 (pt) 2021-10-05
JP2018028688A (ja) 2018-02-22
CN107818789A (zh) 2018-03-20
NZ714039A (en) 2017-01-27
RU2628159C2 (ru) 2017-08-15
AU2014292680A1 (en) 2015-11-26
IL242430B (en) 2020-07-30
JP2016530549A (ja) 2016-09-29
CN104299614B (zh) 2017-12-29
MX352078B (es) 2017-11-08
WO2015007114A1 (zh) 2015-01-22
US10741186B2 (en) 2020-08-11
ZA201508155B (en) 2017-04-26
EP3594942A1 (en) 2020-01-15
UA112401C2 (uk) 2016-08-25
ES2746217T3 (es) 2020-03-05
KR20160003176A (ko) 2016-01-08
CN107818789B (zh) 2020-11-17
JP6573178B2 (ja) 2019-09-11
CA2911053A1 (en) 2015-01-22
BR112015032273A2 (pt) 2017-07-25
EP2983171A1 (en) 2016-02-10
KR20170129291A (ko) 2017-11-24
RU2015155744A (ru) 2017-06-30
EP2983171B1 (en) 2019-07-10
AU2014292680B2 (en) 2017-03-02
US20160118055A1 (en) 2016-04-28
MY180290A (en) 2020-11-27
EP2983171A4 (en) 2016-06-29
KR101800710B1 (ko) 2017-11-23
CA2911053C (en) 2019-10-15
US10102862B2 (en) 2018-10-16
CL2015003739A1 (es) 2016-12-02
KR101868767B1 (ko) 2018-06-18
JP6235707B2 (ja) 2017-11-22
US20190035408A1 (en) 2019-01-31
CN104299614A (zh) 2015-01-21
EP3594942B1 (en) 2022-07-06

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