KR101271069B1 - 다중채널 오디오 인코더 및 디코더와, 인코딩 및 디코딩 방법 - Google Patents

다중채널 오디오 인코더 및 디코더와, 인코딩 및 디코딩 방법 Download PDF

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KR101271069B1
KR101271069B1 KR1020077025173A KR20077025173A KR101271069B1 KR 101271069 B1 KR101271069 B1 KR 101271069B1 KR 1020077025173 A KR1020077025173 A KR 1020077025173A KR 20077025173 A KR20077025173 A KR 20077025173A KR 101271069 B1 KR101271069 B1 KR 101271069B1
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audio signals
parametric data
associated parametric
additional
audio
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KR20070118161A (ko
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게라르드 에이치. 호토
더크 제이. 브리바르트
에릭 지. 피. 슈이예르스
알베르투스 씨. 덴 브린커
라르스 에프. 빌레모에스
하이코 푸른하겐
카를 제이. 로덴
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돌비 인터네셔널 에이비
코닌클리케 필립스 일렉트로닉스 엔.브이.
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    • 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
    • G10L19/008—Multichannel audio signal coding or decoding using interchannel correlation to reduce redundancy, e.g. joint-stereo, intensity-coding or matrixing
    • 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
    • G10L19/08—Determination or coding of the excitation function; Determination or coding of the long-term prediction parameters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/07—Applications of wireless loudspeakers or wireless microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H04S3/008—Systems employing more than two channels, e.g. quadraphonic in which the audio signals are in digital form, i.e. employing more than two discrete digital channels

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Acoustics & Sound (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Computational Linguistics (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Stereophonic System (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Circuit For Audible Band Transducer (AREA)
KR1020077025173A 2005-03-30 2006-03-16 다중채널 오디오 인코더 및 디코더와, 인코딩 및 디코딩 방법 Expired - Lifetime KR101271069B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP05102515.3 2005-03-30
EP05102515 2005-03-30
EP05103085 2005-04-18
EP05103085.6 2005-04-18
PCT/IB2006/050822 WO2006103584A1 (en) 2005-03-30 2006-03-16 Multi-channel audio coding

Publications (2)

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KR20070118161A KR20070118161A (ko) 2007-12-13
KR101271069B1 true KR101271069B1 (ko) 2013-06-04

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US (1) US8346564B2 (https=)
EP (1) EP1866912B1 (https=)
JP (1) JP4610650B2 (https=)
KR (1) KR101271069B1 (https=)
AT (1) ATE473502T1 (https=)
BR (1) BRPI0608945C8 (https=)
DE (1) DE602006015294D1 (https=)
MX (1) MX2007011915A (https=)
PL (1) PL1866912T3 (https=)
RU (2) RU2407073C2 (https=)
WO (1) WO2006103584A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019035622A1 (ko) * 2017-08-17 2019-02-21 가우디오디오랩 주식회사 앰비소닉 신호를 사용하는 오디오 신호 처리 방법 및 장치

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8793125B2 (en) * 2004-07-14 2014-07-29 Koninklijke Philips Electronics N.V. Method and device for decorrelation and upmixing of audio channels
KR101294022B1 (ko) 2006-02-03 2013-08-08 한국전자통신연구원 공간큐를 이용한 다객체 또는 다채널 오디오 신호의 랜더링제어 방법 및 그 장치
US8483853B1 (en) 2006-09-12 2013-07-09 Sonos, Inc. Controlling and manipulating groupings in a multi-zone media system
US9202509B2 (en) 2006-09-12 2015-12-01 Sonos, Inc. Controlling and grouping in a multi-zone media system
US8788080B1 (en) 2006-09-12 2014-07-22 Sonos, Inc. Multi-channel pairing in a media system
US12167216B2 (en) 2006-09-12 2024-12-10 Sonos, Inc. Playback device pairing
EP2082397B1 (en) * 2006-10-16 2011-12-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for multi -channel parameter transformation
AU2007312598B2 (en) * 2006-10-16 2011-01-20 Dolby International Ab Enhanced coding and parameter representation of multichannel downmixed object coding
EP2102856A4 (en) 2006-12-07 2010-01-13 Lg Electronics Inc METHOD AND DEVICE FOR PROCESSING AN AUDIO SIGNAL
WO2008120933A1 (en) * 2007-03-30 2008-10-09 Electronics And Telecommunications Research Institute Apparatus and method for coding and decoding multi object audio signal with multi channel
KR101505831B1 (ko) * 2007-10-30 2015-03-26 삼성전자주식회사 멀티 채널 신호의 부호화/복호화 방법 및 장치
KR101449434B1 (ko) * 2008-03-04 2014-10-13 삼성전자주식회사 복수의 가변장 부호 테이블을 이용한 멀티 채널 오디오를부호화/복호화하는 방법 및 장치
EP2111060B1 (en) 2008-04-16 2014-12-03 LG Electronics Inc. A method and an apparatus for processing an audio signal
KR101061128B1 (ko) * 2008-04-16 2011-08-31 엘지전자 주식회사 오디오 신호 처리 방법 및 이의 장치
WO2009128662A2 (en) 2008-04-16 2009-10-22 Lg Electronics Inc. A method and an apparatus for processing an audio signal
CN102065265B (zh) * 2009-11-13 2012-10-17 华为终端有限公司 实现混音的方法、装置和系统
US11265652B2 (en) 2011-01-25 2022-03-01 Sonos, Inc. Playback device pairing
US11429343B2 (en) 2011-01-25 2022-08-30 Sonos, Inc. Stereo playback configuration and control
JP5805796B2 (ja) 2011-03-18 2015-11-10 フラウンホーファーゲゼルシャフトツール フォルデルング デル アンゲヴァンテン フォルシユング エー．フアー． 柔軟なコンフィギュレーション機能性を有するオーディオエンコーダおよびデコーダ
CN103415883B (zh) 2011-03-28 2015-11-25 杜比实验室特许公司 用于低频效果声道的减少复杂性变换
EP2560161A1 (en) 2011-08-17 2013-02-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Optimal mixing matrices and usage of decorrelators in spatial audio processing
WO2013120510A1 (en) * 2012-02-14 2013-08-22 Huawei Technologies Co., Ltd. A method and apparatus for performing an adaptive down- and up-mixing of a multi-channel audio signal
CN110706715B (zh) 2012-03-29 2022-05-24 华为技术有限公司 信号编码和解码的方法和设备
US9729115B2 (en) 2012-04-27 2017-08-08 Sonos, Inc. Intelligently increasing the sound level of player
US9008330B2 (en) 2012-09-28 2015-04-14 Sonos, Inc. Crossover frequency adjustments for audio speakers
ES2659177T3 (es) * 2013-01-29 2018-03-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Codificador de audio, descodificador de audio, método para proveer una información de audio codificada, método para proveer una información de audio descodificada, programa informático y representación codificada utilizando una ampliación de ancho de banda adaptable a la señal
RU2625444C2 (ru) 2013-04-05 2017-07-13 Долби Интернэшнл Аб Система обработки аудио
US9892737B2 (en) 2013-05-24 2018-02-13 Dolby International Ab Efficient coding of audio scenes comprising audio objects
US9852735B2 (en) 2013-05-24 2017-12-26 Dolby International Ab Efficient coding of audio scenes comprising audio objects
EP3023984A4 (en) * 2013-07-15 2017-03-08 Electronics and Telecommunications Research Institute Encoder and encoding method for multichannel signal, and decoder and decoding method for multichannel signal
EP2840811A1 (en) 2013-07-22 2015-02-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for processing an audio signal; signal processing unit, binaural renderer, audio encoder and audio decoder
EP2830045A1 (en) 2013-07-22 2015-01-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Concept for audio encoding and decoding for audio channels and audio objects
EP2830047A1 (en) 2013-07-22 2015-01-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for low delay object metadata coding
EP2830048A1 (en) 2013-07-22 2015-01-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for realizing a SAOC downmix of 3D audio content
EP2830053A1 (en) 2013-07-22 2015-01-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a residual-signal-based adjustment of a contribution of a decorrelated signal
KR102395351B1 (ko) 2013-07-31 2022-05-10 돌비 레버러토리즈 라이쎈싱 코오포레이션 공간적으로 분산된 또는 큰 오디오 오브젝트들의 프로세싱
JP6479786B2 (ja) 2013-10-21 2019-03-06 ドルビー・インターナショナル・アーベー オーディオ信号のパラメトリック再構成
EP2866227A1 (en) * 2013-10-22 2015-04-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for decoding and encoding a downmix matrix, method for presenting audio content, encoder and decoder for a downmix matrix, audio encoder and audio decoder
JP6612753B2 (ja) * 2013-11-27 2019-11-27 ディーティーエス・インコーポレイテッド 高チャンネル数マルチチャンネルオーディオのためのマルチプレットベースのマトリックスミキシング
US9226073B2 (en) 2014-02-06 2015-12-29 Sonos, Inc. Audio output balancing during synchronized playback
US9226087B2 (en) 2014-02-06 2015-12-29 Sonos, Inc. Audio output balancing during synchronized playback
WO2015150384A1 (en) 2014-04-01 2015-10-08 Dolby International Ab Efficient coding of audio scenes comprising audio objects
US9628868B2 (en) 2014-07-16 2017-04-18 Crestron Electronics, Inc. Transmission of digital audio signals using an internet protocol
DK3201918T3 (en) 2014-10-02 2019-02-25 Dolby Int Ab DECODING PROCEDURE AND DECODS FOR DIALOGUE IMPROVEMENT
TWI693594B (zh) 2015-03-13 2020-05-11 瑞典商杜比國際公司 解碼具有增強頻譜帶複製元資料在至少一填充元素中的音訊位元流
US10248376B2 (en) 2015-06-11 2019-04-02 Sonos, Inc. Multiple groupings in a playback system
GB2554065B (en) 2016-09-08 2022-02-23 V Nova Int Ltd Data processing apparatuses, methods, computer programs and computer-readable media
US10712997B2 (en) 2016-10-17 2020-07-14 Sonos, Inc. Room association based on name
WO2020253941A1 (en) * 2019-06-17 2020-12-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio encoder with a signal-dependent number and precision control, audio decoder, and related methods and computer programs
EP3896995B1 (en) * 2020-04-17 2023-09-13 Nokia Technologies Oy Providing spatial audio signals

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004008805A1 (en) 2002-07-12 2004-01-22 Koninklijke Philips Electronics N.V. Audio coding

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2047941C1 (ru) 1992-03-17 1995-11-10 Андрей Маркович Полыковский Способ трансляции стереофонического сигнала
DE19628293C1 (de) * 1996-07-12 1997-12-11 Fraunhofer Ges Forschung Codieren und Decodieren von Audiosignalen unter Verwendung von Intensity-Stereo und Prädiktion
SG54379A1 (en) * 1996-10-24 1998-11-16 Sgs Thomson Microelectronics A Audio decoder with an adaptive frequency domain downmixer
US6694027B1 (en) * 1999-03-09 2004-02-17 Smart Devices, Inc. Discrete multi-channel/5-2-5 matrix system
CA2859333A1 (en) 1999-04-07 2000-10-12 Dolby Laboratories Licensing Corporation Matrix improvements to lossless encoding and decoding
US7266501B2 (en) * 2000-03-02 2007-09-04 Akiba Electronics Institute Llc Method and apparatus for accommodating primary content audio and secondary content remaining audio capability in the digital audio production process
RU2161868C1 (ru) 2000-05-12 2001-01-10 Федеральное государственное унитарное предприятие Научно-исследовательский институт радио Государственного комитета РФ по связи и информатизации Способ трансляции стереофонического сигнала
WO2004019656A2 (en) * 2001-02-07 2004-03-04 Dolby Laboratories Licensing Corporation Audio channel spatial translation
SE0202159D0 (sv) * 2001-07-10 2002-07-09 Coding Technologies Sweden Ab Efficientand scalable parametric stereo coding for low bitrate applications
ES2300567T3 (es) * 2002-04-22 2008-06-16 Koninklijke Philips Electronics N.V. Representacion parametrica de audio espacial.
JP4187719B2 (ja) * 2002-05-03 2008-11-26 ハーマン インターナショナル インダストリーズ インコーポレイテッド マルチチャネル・ダウンミキシング装置
US7447317B2 (en) * 2003-10-02 2008-11-04 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V Compatible multi-channel coding/decoding by weighting the downmix channel
US7394903B2 (en) * 2004-01-20 2008-07-01 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Apparatus and method for constructing a multi-channel output signal or for generating a downmix signal
SE0400998D0 (sv) * 2004-04-16 2004-04-16 Cooding Technologies Sweden Ab Method for representing multi-channel audio signals
US7391870B2 (en) * 2004-07-09 2008-06-24 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E V Apparatus and method for generating a multi-channel output signal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004008805A1 (en) 2002-07-12 2004-01-22 Koninklijke Philips Electronics N.V. Audio coding

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
FALLER, C. Coding of Spatial Audio Compatible with Different Playback Formats. Proceeding of Audio Engineering Society 117th Convention. 2004.10.28. (제1면 내지 제12면) *
HERRE, J. et al. MP3 Surround: Efficient and Compatible Coding of Multi-Channel Audio. Proceeding of Audio Engineering Society 116th Convention. 2004.05.08. (제1면 내지 제14면) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019035622A1 (ko) * 2017-08-17 2019-02-21 가우디오디오랩 주식회사 앰비소닉 신호를 사용하는 오디오 신호 처리 방법 및 장치
US11308967B2 (en) 2017-08-17 2022-04-19 Gaudio Lab, Inc. Audio signal processing method and apparatus using ambisonics signal

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DE602006015294D1 (de) 2010-08-19
BRPI0608945A2 (pt) 2010-11-16
WO2006103584A1 (en) 2006-10-05
RU2007139918A (ru) 2009-05-10
JP4610650B2 (ja) 2011-01-12
ATE473502T1 (de) 2010-07-15
PL1866912T3 (pl) 2011-03-31
US20100153097A1 (en) 2010-06-17
KR20070118161A (ko) 2007-12-13
RU2407073C2 (ru) 2010-12-20
RU2007139922A (ru) 2009-05-10
JP2008535356A (ja) 2008-08-28
EP1866912B1 (en) 2010-07-07
BRPI0608945C8 (pt) 2020-12-22
BRPI0608945B8 (pt) 2020-12-01
RU2411594C2 (ru) 2011-02-10
MX2007011915A (es) 2007-11-22
US8346564B2 (en) 2013-01-01
EP1866912A1 (en) 2007-12-19
BRPI0608945B1 (pt) 2019-05-28

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