|
US7461002B2
(en)
|
2001-04-13 |
2008-12-02 |
Dolby Laboratories Licensing Corporation |
Method for time aligning audio signals using characterizations based on auditory events
|
|
US7610205B2
(en)
|
2002-02-12 |
2009-10-27 |
Dolby Laboratories Licensing Corporation |
High quality time-scaling and pitch-scaling of audio signals
|
|
US7711123B2
(en)
|
2001-04-13 |
2010-05-04 |
Dolby Laboratories Licensing Corporation |
Segmenting audio signals into auditory events
|
|
US7644003B2
(en)
|
2001-05-04 |
2010-01-05 |
Agere Systems Inc. |
Cue-based audio coding/decoding
|
|
US7583805B2
(en)
*
|
2004-02-12 |
2009-09-01 |
Agere Systems Inc. |
Late reverberation-based synthesis of auditory scenes
|
|
BRPI0304541B1
(pt)
*
|
2002-04-22 |
2017-07-04 |
Koninklijke Philips N. V. |
Method and arrangement for synthesizing a first and a second output sign from an input sign, and, device for providing a decoded audio signal
|
|
DE60318835T2
(de)
*
|
2002-04-22 |
2009-01-22 |
Koninklijke Philips Electronics N.V. |
Parametrische darstellung von raumklang
|
|
EP1606797B1
(de)
|
2003-03-17 |
2010-11-03 |
Koninklijke Philips Electronics N.V. |
Verarbeitung von mehrkanalsignalen
|
|
FR2853804A1
(fr)
*
|
2003-07-11 |
2004-10-15 |
France Telecom |
Procede de decodage d'un signal permettant de reconstituer une scene sonore et dispositif de decodage correspondant
|
|
WO2005024783A1
(en)
*
|
2003-09-05 |
2005-03-17 |
Koninklijke Philips Electronics N.V. |
Low bit-rate audio encoding
|
|
US7725324B2
(en)
|
2003-12-19 |
2010-05-25 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Constrained filter encoding of polyphonic signals
|
|
US20070168183A1
(en)
*
|
2004-02-17 |
2007-07-19 |
Koninklijke Philips Electronics, N.V. |
Audio distribution system, an audio encoder, an audio decoder and methods of operation therefore
|
|
DE102004009628A1
(de)
*
|
2004-02-27 |
2005-10-06 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Vorrichtung und Verfahren zum Beschreiben einer Audio-CD und Audio-CD
|
|
US20090299756A1
(en)
*
|
2004-03-01 |
2009-12-03 |
Dolby Laboratories Licensing Corporation |
Ratio of speech to non-speech audio such as for elderly or hearing-impaired listeners
|
|
CA2808226C
(en)
*
|
2004-03-01 |
2016-07-19 |
Dolby Laboratories Licensing Corporation |
Multichannel audio coding
|
|
CA2992065C
(en)
|
2004-03-01 |
2018-11-20 |
Dolby Laboratories Licensing Corporation |
Reconstructing audio signals with multiple decorrelation techniques
|
|
US7805313B2
(en)
|
2004-03-04 |
2010-09-28 |
Agere Systems Inc. |
Frequency-based coding of channels in parametric multi-channel coding systems
|
|
RU2390857C2
(ru)
*
|
2004-04-05 |
2010-05-27 |
Конинклейке Филипс Электроникс Н.В. |
Многоканальный кодировщик
|
|
MXPA06011359A
(es)
*
|
2004-04-05 |
2007-01-16 |
Koninkl Philips Electronics Nv |
Codificador de canales multiples.
|
|
SE0400998D0
(sv)
|
2004-04-16 |
2004-04-16 |
Cooding Technologies Sweden Ab |
Method for representing multi-channel audio signals
|
|
EP1600791B1
(de)
*
|
2004-05-26 |
2009-04-01 |
Honda Research Institute Europe GmbH |
Lokalisierung einer Schallquelle mittels binauraler Signale
|
|
KR101120911B1
(ko)
|
2004-07-02 |
2012-02-27 |
파나소닉 주식회사 |
음성신호 복호화 장치 및 음성신호 부호화 장치
|
|
WO2006006809A1
(en)
|
2004-07-09 |
2006-01-19 |
Electronics And Telecommunications Research Institute |
Method and apparatus for encoding and cecoding multi-channel audio signal using virtual source location information
|
|
KR100663729B1
(ko)
|
2004-07-09 |
2007-01-02 |
한국전자통신연구원 |
가상 음원 위치 정보를 이용한 멀티채널 오디오 신호부호화 및 복호화 방법 및 장치
|
|
KR100773539B1
(ko)
*
|
2004-07-14 |
2007-11-05 |
삼성전자주식회사 |
멀티채널 오디오 데이터 부호화/복호화 방법 및 장치
|
|
US7508947B2
(en)
|
2004-08-03 |
2009-03-24 |
Dolby Laboratories Licensing Corporation |
Method for combining audio signals using auditory scene analysis
|
|
KR100658222B1
(ko)
*
|
2004-08-09 |
2006-12-15 |
한국전자통신연구원 |
3차원 디지털 멀티미디어 방송 시스템
|
|
TWI393121B
(zh)
|
2004-08-25 |
2013-04-11 |
杜比實驗室特許公司 |
處理一組n個聲音信號之方法與裝置及與其相關聯之電腦程式
|
|
TWI497485B
(zh)
|
2004-08-25 |
2015-08-21 |
Dolby Lab Licensing Corp |
用以重塑經合成輸出音訊信號之時域包絡以更接近輸入音訊信號之時域包絡的方法
|
|
KR20070051864A
(ko)
|
2004-08-26 |
2007-05-18 |
마츠시타 덴끼 산교 가부시키가이샤 |
멀티 채널 신호 부호화 장치 및 멀티 채널 신호 복호 장치
|
|
WO2006022124A1
(ja)
|
2004-08-27 |
2006-03-02 |
Matsushita Electric Industrial Co., Ltd. |
オーディオデコーダ、方法及びプログラム
|
|
JP4794448B2
(ja)
*
|
2004-08-27 |
2011-10-19 |
パナソニック株式会社 |
オーディオエンコーダ
|
|
JP4832305B2
(ja)
|
2004-08-31 |
2011-12-07 |
パナソニック株式会社 |
ステレオ信号生成装置およびステレオ信号生成方法
|
|
DE102004042819A1
(de)
*
|
2004-09-03 |
2006-03-23 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Vorrichtung und Verfahren zum Erzeugen eines codierten Multikanalsignals und Vorrichtung und Verfahren zum Decodieren eines codierten Multikanalsignals
|
|
JP5166030B2
(ja)
*
|
2004-09-06 |
2013-03-21 |
コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ |
オーディオ信号のエンハンスメント
|
|
DE102004043521A1
(de)
*
|
2004-09-08 |
2006-03-23 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Vorrichtung und Verfahren zum Erzeugen eines Multikanalsignals oder eines Parameterdatensatzes
|
|
WO2006030754A1
(ja)
*
|
2004-09-17 |
2006-03-23 |
Matsushita Electric Industrial Co., Ltd. |
オーディオ符号化装置、復号化装置、方法、及びプログラム
|
|
JP2006100869A
(ja)
*
|
2004-09-28 |
2006-04-13 |
Sony Corp |
音声信号処理装置および音声信号処理方法
|
|
US8204261B2
(en)
|
2004-10-20 |
2012-06-19 |
Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. |
Diffuse sound shaping for BCC schemes and the like
|
|
CA2581810C
(en)
|
2004-10-26 |
2013-12-17 |
Dolby Laboratories Licensing Corporation |
Calculating and adjusting the perceived loudness and/or the perceived spectral balance of an audio signal
|
|
SE0402650D0
(sv)
*
|
2004-11-02 |
2004-11-02 |
Coding Tech Ab |
Improved parametric stereo compatible coding of spatial audio
|
|
JPWO2006059567A1
(ja)
*
|
2004-11-30 |
2008-06-05 |
松下電器産業株式会社 |
ステレオ符号化装置、ステレオ復号装置、およびこれらの方法
|
|
US8340306B2
(en)
|
2004-11-30 |
2012-12-25 |
Agere Systems Llc |
Parametric coding of spatial audio with object-based side information
|
|
JP5017121B2
(ja)
*
|
2004-11-30 |
2012-09-05 |
アギア システムズ インコーポレーテッド |
外部的に供給されるダウンミックスとの空間オーディオのパラメトリック・コーディングの同期化
|
|
US7787631B2
(en)
|
2004-11-30 |
2010-08-31 |
Agere Systems Inc. |
Parametric coding of spatial audio with cues based on transmitted channels
|
|
KR100682904B1
(ko)
|
2004-12-01 |
2007-02-15 |
삼성전자주식회사 |
공간 정보를 이용한 다채널 오디오 신호 처리 장치 및 방법
|
|
KR100657916B1
(ko)
|
2004-12-01 |
2006-12-14 |
삼성전자주식회사 |
주파수 대역간의 유사도를 이용한 오디오 신호 처리 장치및 방법
|
|
JP4842147B2
(ja)
*
|
2004-12-28 |
2011-12-21 |
パナソニック株式会社 |
スケーラブル符号化装置およびスケーラブル符号化方法
|
|
WO2006070757A1
(ja)
|
2004-12-28 |
2006-07-06 |
Matsushita Electric Industrial Co., Ltd. |
音声符号化装置および音声符号化方法
|
|
US7903824B2
(en)
*
|
2005-01-10 |
2011-03-08 |
Agere Systems Inc. |
Compact side information for parametric coding of spatial audio
|
|
EP1691348A1
(de)
*
|
2005-02-14 |
2006-08-16 |
Ecole Polytechnique Federale De Lausanne |
Parametrische kombinierte Kodierung von Audio-Quellen
|
|
US7573912B2
(en)
*
|
2005-02-22 |
2009-08-11 |
Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschunng E.V. |
Near-transparent or transparent multi-channel encoder/decoder scheme
|
|
ATE521143T1
(de)
|
2005-02-23 |
2011-09-15 |
Ericsson Telefon Ab L M |
Adaptive bitzuweisung für die mehrkanal- audiokodierung
|
|
ES2623551T3
(es)
*
|
2005-03-25 |
2017-07-11 |
Iii Holdings 12, Llc |
Dispositivo de codificación de sonido y procedimiento de codificación de sonido
|
|
EP1866911B1
(de)
*
|
2005-03-30 |
2010-06-09 |
Koninklijke Philips Electronics N.V. |
Skalierbare mehrkanal-audiokodierung
|
|
EP1866912B1
(de)
*
|
2005-03-30 |
2010-07-07 |
Koninklijke Philips Electronics N.V. |
Mehrkanal-audiocodierung
|
|
US7751572B2
(en)
|
2005-04-15 |
2010-07-06 |
Dolby International Ab |
Adaptive residual audio coding
|
|
CN101176147B
(zh)
*
|
2005-05-13 |
2011-05-18 |
松下电器产业株式会社 |
语音编码装置以及频谱变形方法
|
|
CN101185118B
(zh)
*
|
2005-05-26 |
2013-01-16 |
Lg电子株式会社 |
解码音频信号的方法和装置
|
|
JP4988717B2
(ja)
|
2005-05-26 |
2012-08-01 |
エルジー エレクトロニクス インコーポレイティド |
オーディオ信号のデコーディング方法及び装置
|
|
WO2006126844A2
(en)
|
2005-05-26 |
2006-11-30 |
Lg Electronics Inc. |
Method and apparatus for decoding an audio signal
|
|
AU2006255662B2
(en)
*
|
2005-06-03 |
2012-08-23 |
Dolby Laboratories Licensing Corporation |
Apparatus and method for encoding audio signals with decoding instructions
|
|
EP1905008A2
(de)
*
|
2005-07-06 |
2008-04-02 |
Koninklijke Philips Electronics N.V. |
Parametrische multikanal-dekodierung
|
|
US8180631B2
(en)
|
2005-07-11 |
2012-05-15 |
Lg Electronics Inc. |
Apparatus and method of processing an audio signal, utilizing a unique offset associated with each coded-coefficient
|
|
ATE523877T1
(de)
*
|
2005-07-14 |
2011-09-15 |
Koninkl Philips Electronics Nv |
Audiodecodierung
|
|
US8626503B2
(en)
|
2005-07-14 |
2014-01-07 |
Erik Gosuinus Petrus Schuijers |
Audio encoding and decoding
|
|
EP1905034B1
(de)
*
|
2005-07-19 |
2011-06-01 |
Electronics and Telecommunications Research Institute |
Auf virtuellen quellenpositionsinformationen basierte quantisierung und dequantisierung von kanalniveauunterschieden
|
|
EP1905006B1
(de)
*
|
2005-07-19 |
2013-09-04 |
Koninklijke Philips Electronics N.V. |
Erzeugung von mehrkanal-audiosignalen
|
|
KR100755471B1
(ko)
*
|
2005-07-19 |
2007-09-05 |
한국전자통신연구원 |
가상음원위치정보에 기반한 채널간 크기 차이 양자화 및역양자화 방법
|
|
KR101162218B1
(ko)
|
2005-07-29 |
2012-07-04 |
엘지전자 주식회사 |
인코딩된 오디오 신호 생성 및 처리 방법
|
|
CN101233568B
(zh)
*
|
2005-07-29 |
2010-10-27 |
Lg电子株式会社 |
生成经编码的音频信号的方法以及处理音频信号的方法
|
|
TWI396188B
(zh)
|
2005-08-02 |
2013-05-11 |
Dolby Lab Licensing Corp |
依聆聽事件之函數控制空間音訊編碼參數的技術
|
|
WO2007027055A1
(en)
|
2005-08-30 |
2007-03-08 |
Lg Electronics Inc. |
A method for decoding an audio signal
|
|
KR20070025905A
(ko)
*
|
2005-08-30 |
2007-03-08 |
엘지전자 주식회사 |
멀티채널 오디오 코딩에서 효과적인 샘플링 주파수비트스트림 구성방법
|
|
JP5171256B2
(ja)
*
|
2005-08-31 |
2013-03-27 |
パナソニック株式会社 |
ステレオ符号化装置、ステレオ復号装置、及びステレオ符号化方法
|
|
WO2007029412A1
(ja)
*
|
2005-09-01 |
2007-03-15 |
Matsushita Electric Industrial Co., Ltd. |
マルチチャンネル音響信号処理装置
|
|
CN101454828B
(zh)
*
|
2005-09-14 |
2011-12-28 |
Lg电子株式会社 |
解码音频信号的方法和装置
|
|
KR100857105B1
(ko)
|
2005-09-14 |
2008-09-05 |
엘지전자 주식회사 |
오디오 신호의 디코딩 방법 및 장치
|
|
CN101427307B
(zh)
*
|
2005-09-27 |
2012-03-07 |
Lg电子株式会社 |
编码/解码多声道音频信号的方法和装置
|
|
WO2007037613A1
(en)
|
2005-09-27 |
2007-04-05 |
Lg Electronics Inc. |
Method and apparatus for encoding/decoding multi-channel audio signal
|
|
WO2007043843A1
(en)
|
2005-10-13 |
2007-04-19 |
Lg Electronics Inc. |
Method and apparatus for processing a signal
|
|
WO2007043845A1
(en)
*
|
2005-10-13 |
2007-04-19 |
Lg Electronics Inc. |
Method and apparatus for processing a signal
|
|
KR100866885B1
(ko)
|
2005-10-20 |
2008-11-04 |
엘지전자 주식회사 |
멀티채널 오디오 신호의 부호화 및 복호화 방법과 그 장치
|
|
JP2009514008A
(ja)
*
|
2005-10-26 |
2009-04-02 |
エルジー エレクトロニクス インコーポレイティド |
マルチチャンネルオーディオ信号の符号化及び復号化方法とその装置
|
|
US7760886B2
(en)
|
2005-12-20 |
2010-07-20 |
Fraunhofer-Gesellschaft zur Foerderung der Angewandten Forscheng e.V. |
Apparatus and method for synthesizing three output channels using two input channels
|
|
RU2384973C1
(ru)
*
|
2005-12-20 |
2010-03-20 |
Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф. |
Устройство и способ синтезирования трех выходных каналов, используя два входных канала
|
|
US8081762B2
(en)
*
|
2006-01-09 |
2011-12-20 |
Nokia Corporation |
Controlling the decoding of binaural audio signals
|
|
WO2007080211A1
(en)
*
|
2006-01-09 |
2007-07-19 |
Nokia Corporation |
Decoding of binaural audio signals
|
|
DE602006001051T2
(de)
*
|
2006-01-09 |
2009-07-02 |
Honda Research Institute Europe Gmbh |
Bestimmung des entsprechenden Messfensters zur Schallquellenortung in Echoumgebungen
|
|
KR100885700B1
(ko)
|
2006-01-19 |
2009-02-26 |
엘지전자 주식회사 |
신호 디코딩 방법 및 장치
|
|
US20090018824A1
(en)
*
|
2006-01-31 |
2009-01-15 |
Matsushita Electric Industrial Co., Ltd. |
Audio encoding device, audio decoding device, audio encoding system, audio encoding method, and audio decoding method
|
|
CN103366747B
(zh)
*
|
2006-02-03 |
2017-05-17 |
韩国电子通信研究院 |
用于控制音频信号的渲染的设备和方法
|
|
WO2007091849A1
(en)
|
2006-02-07 |
2007-08-16 |
Lg Electronics Inc. |
Apparatus and method for encoding/decoding signal
|
|
CN101379554B
(zh)
*
|
2006-02-07 |
2012-09-19 |
Lg电子株式会社 |
用于编码/解码信号的装置和方法
|
|
WO2007097549A1
(en)
|
2006-02-23 |
2007-08-30 |
Lg Electronics Inc. |
Method and apparatus for processing an audio signal
|
|
US7965848B2
(en)
*
|
2006-03-29 |
2011-06-21 |
Dolby International Ab |
Reduced number of channels decoding
|
|
TWI340600B
(en)
|
2006-03-30 |
2011-04-11 |
Lg Electronics Inc |
Method for processing an audio signal, method of encoding an audio signal and apparatus thereof
|
|
TWI517562B
(zh)
|
2006-04-04 |
2016-01-11 |
杜比實驗室特許公司 |
用於將多聲道音訊信號之全面感知響度縮放一期望量的方法、裝置及電腦程式
|
|
MY141426A
(en)
|
2006-04-27 |
2010-04-30 |
Dolby Lab Licensing Corp |
Audio gain control using specific-loudness-based auditory event detection
|
|
EP1853092B1
(de)
|
2006-05-04 |
2011-10-05 |
LG Electronics, Inc. |
Verbesserung von Stereo-Audiosignalen mittels Neuabmischung
|
|
EP1862813A1
(de)
*
|
2006-05-31 |
2007-12-05 |
Honda Research Institute Europe GmbH |
Verfahren zur Kalkulation der Position einer Schallquelle für Online-Kalibrierung von Hörsignalen zu Standorttransformationen
|
|
USRE50857E1
(en)
*
|
2006-07-07 |
2026-04-07 |
Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. |
Concept for combining multiple parametrically coded audio sources
|
|
RU2407227C2
(ru)
*
|
2006-07-07 |
2010-12-20 |
Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф. |
Концепция для объединения множества параметрически кодированных аудиоисточников
|
|
US8150702B2
(en)
|
2006-08-04 |
2012-04-03 |
Panasonic Corporation |
Stereo audio encoding device, stereo audio decoding device, and method thereof
|
|
US20080235006A1
(en)
|
2006-08-18 |
2008-09-25 |
Lg Electronics, Inc. |
Method and Apparatus for Decoding an Audio Signal
|
|
RU2407072C1
(ru)
*
|
2006-09-29 |
2010-12-20 |
ЭлДжи ЭЛЕКТРОНИКС ИНК. |
Способы и устройства кодирования и декодирования объектно-ориентированных аудиосигналов
|
|
CN101479785B
(zh)
*
|
2006-09-29 |
2013-08-07 |
Lg电子株式会社 |
用于编码和解码基于对象的音频信号的方法和装置
|
|
CA2645908C
(en)
|
2006-09-29 |
2013-11-26 |
Lg Electronics Inc. |
Methods and apparatuses for encoding and decoding object-based audio signals
|
|
CN101529898B
(zh)
|
2006-10-12 |
2014-09-17 |
Lg电子株式会社 |
用于处理混合信号的装置及其方法
|
|
BRPI0717484B1
(pt)
|
2006-10-20 |
2019-05-21 |
Dolby Laboratories Licensing Corporation |
Método e aparelho para processar um sinal de áudio
|
|
JP4838361B2
(ja)
|
2006-11-15 |
2011-12-14 |
エルジー エレクトロニクス インコーポレイティド |
オーディオ信号のデコーディング方法及びその装置
|
|
CN101553867B
(zh)
|
2006-12-07 |
2013-04-17 |
Lg电子株式会社 |
用于处理音频信号的方法和装置
|
|
EP2102855A4
(de)
|
2006-12-07 |
2010-07-28 |
Lg Electronics Inc |
Verfahren und vorrichtung zum decodieren eines audiosignals
|
|
US8553891B2
(en)
|
2007-02-06 |
2013-10-08 |
Koninklijke Philips N.V. |
Low complexity parametric stereo decoder
|
|
JP2010518452A
(ja)
*
|
2007-02-13 |
2010-05-27 |
エルジー エレクトロニクス インコーポレイティド |
オーディオ信号の処理方法及び装置
|
|
MX2008012986A
(es)
|
2007-02-14 |
2008-11-28 |
Lg Electronics Inc |
Metodos y aparatos para codificar y decodificar señales de audio basadas en objetos.
|
|
JP4277234B2
(ja)
*
|
2007-03-13 |
2009-06-10 |
ソニー株式会社 |
データ復元装置、データ復元方法及びデータ復元プログラム
|
|
US20100106271A1
(en)
|
2007-03-16 |
2010-04-29 |
Lg Electronics Inc. |
Method and an apparatus for processing an audio signal
|
|
KR101453732B1
(ko)
*
|
2007-04-16 |
2014-10-24 |
삼성전자주식회사 |
스테레오 신호 및 멀티 채널 신호 부호화 및 복호화 방법및 장치
|
|
EP2278582B1
(de)
*
|
2007-06-08 |
2016-08-10 |
LG Electronics Inc. |
Verfahren und vorrichtung zum verarbeiten eines audiosignals
|
|
JP5556175B2
(ja)
*
|
2007-06-27 |
2014-07-23 |
日本電気株式会社 |
信号分析装置と、信号制御装置と、そのシステム、方法及びプログラム
|
|
US8218775B2
(en)
*
|
2007-09-19 |
2012-07-10 |
Telefonaktiebolaget L M Ericsson (Publ) |
Joint enhancement of multi-channel audio
|
|
GB2453117B
(en)
*
|
2007-09-25 |
2012-05-23 |
Motorola Mobility Inc |
Apparatus and method for encoding a multi channel audio signal
|
|
KR101464977B1
(ko)
*
|
2007-10-01 |
2014-11-25 |
삼성전자주식회사 |
메모리 관리 방법, 및 멀티 채널 데이터의 복호화 방법 및장치
|
|
RU2452043C2
(ru)
*
|
2007-10-17 |
2012-05-27 |
Фраунхофер-Гезелльшафт цур Фёрдерунг дер ангевандтен Форшунг Е.Ф. |
Аудиокодирование с использованием понижающего микширования
|
|
WO2009086174A1
(en)
|
2007-12-21 |
2009-07-09 |
Srs Labs, Inc. |
System for adjusting perceived loudness of audio signals
|
|
KR20090110244A
(ko)
*
|
2008-04-17 |
2009-10-21 |
삼성전자주식회사 |
오디오 시맨틱 정보를 이용한 오디오 신호의 부호화/복호화 방법 및 그 장치
|
|
JP5309944B2
(ja)
*
|
2008-12-11 |
2013-10-09 |
富士通株式会社 |
オーディオ復号装置、方法、及びプログラム
|
|
EP2214162A1
(de)
*
|
2009-01-28 |
2010-08-04 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Aufwärtsmischer, Verfahren und Computerprogramm zur Aufwärtsmischung eines Downmix-Tonsignals
|
|
AU2010233863B2
(en)
*
|
2009-04-08 |
2013-09-26 |
Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. |
Apparatus, method and computer program for upmixing a downmix audio signal using a phase value smoothing
|
|
AU2010264736B2
(en)
*
|
2009-06-24 |
2014-03-27 |
Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. |
Audio signal decoder, method for decoding an audio signal and computer program using cascaded audio object processing stages
|
|
US8538042B2
(en)
|
2009-08-11 |
2013-09-17 |
Dts Llc |
System for increasing perceived loudness of speakers
|
|
TWI433137B
(zh)
|
2009-09-10 |
2014-04-01 |
Dolby Int Ab |
藉由使用參數立體聲改良調頻立體聲收音機之聲頻信號之設備與方法
|
|
US20120265542A1
(en)
*
|
2009-10-16 |
2012-10-18 |
France Telecom |
Optimized parametric stereo decoding
|
|
PL2489038T3
(pl)
*
|
2009-11-20 |
2016-07-29 |
Fraunhofer Ges Forschung |
Urządzenie do dostarczania reprezentacji sygnału upmixu na bazie reprezentacji sygnału downmixu, urządzenie do dostarczania strumienia bitów reprezentującego wielokanałowy sygnał audio, sposoby, programy komputerowe i strumień bitów reprezentujący wielokanałowy sygnał audio z zastosowaniem parametru kombinacji liniowej
|
|
WO2011083979A2
(en)
*
|
2010-01-06 |
2011-07-14 |
Lg Electronics Inc. |
An apparatus for processing an audio signal and method thereof
|
|
JP5333257B2
(ja)
|
2010-01-20 |
2013-11-06 |
富士通株式会社 |
符号化装置、符号化システムおよび符号化方法
|
|
US8718290B2
(en)
|
2010-01-26 |
2014-05-06 |
Audience, Inc. |
Adaptive noise reduction using level cues
|
|
WO2011095913A1
(en)
*
|
2010-02-02 |
2011-08-11 |
Koninklijke Philips Electronics N.V. |
Spatial sound reproduction
|
|
CN102157152B
(zh)
*
|
2010-02-12 |
2014-04-30 |
华为技术有限公司 |
立体声编码的方法、装置
|
|
BR112012021369B1
(pt)
|
2010-02-24 |
2021-11-16 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Aparelho para gerar um sinal downmix intensificado e método para gerar um sinal downmix intensificado
|
|
US9628930B2
(en)
*
|
2010-04-08 |
2017-04-18 |
City University Of Hong Kong |
Audio spatial effect enhancement
|
|
US9378754B1
(en)
|
2010-04-28 |
2016-06-28 |
Knowles Electronics, Llc |
Adaptive spatial classifier for multi-microphone systems
|
|
CN102314882B
(zh)
*
|
2010-06-30 |
2012-10-17 |
华为技术有限公司 |
声音信号通道间延时估计的方法及装置
|
|
EP3144932B1
(de)
*
|
2010-08-25 |
2018-11-07 |
Fraunhofer Gesellschaft zur Förderung der Angewand |
Vorrichtung zur codierung eines tonsignals mit mehreren kanälen
|
|
KR101697550B1
(ko)
*
|
2010-09-16 |
2017-02-02 |
삼성전자주식회사 |
멀티채널 오디오 대역폭 확장 장치 및 방법
|
|
EP2740222B1
(de)
|
2011-08-04 |
2015-04-22 |
Dolby International AB |
Verbesserter fm-stereofunkempfänger mit parametrischem stereo
|
|
KR101816506B1
(ko)
*
|
2012-02-23 |
2018-01-09 |
돌비 인터네셔널 에이비 |
고 주파수 오디오 콘텐트의 효율적인 복구를 위한 방법들 및 시스템들
|
|
US9312829B2
(en)
|
2012-04-12 |
2016-04-12 |
Dts Llc |
System for adjusting loudness of audio signals in real time
|
|
US9516446B2
(en)
|
2012-07-20 |
2016-12-06 |
Qualcomm Incorporated |
Scalable downmix design for object-based surround codec with cluster analysis by synthesis
|
|
US9761229B2
(en)
*
|
2012-07-20 |
2017-09-12 |
Qualcomm Incorporated |
Systems, methods, apparatus, and computer-readable media for audio object clustering
|
|
EP2717265A1
(de)
*
|
2012-10-05 |
2014-04-09 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Codierer, Decodierer und Verfahren zur rückwärtskompatiblen dynamischen Anpassung von Zeit-/Frequenz-Auflösung bei Spatial-Audio-Object-Coding
|
|
US10219093B2
(en)
*
|
2013-03-14 |
2019-02-26 |
Michael Luna |
Mono-spatial audio processing to provide spatial messaging
|
|
JP6484605B2
(ja)
*
|
2013-03-15 |
2019-03-13 |
ディーティーエス・インコーポレイテッドDTS,Inc. |
複数のオーディオステムからの自動マルチチャネル音楽ミックス
|
|
CN116741187A
(zh)
|
2013-04-05 |
2023-09-12 |
杜比国际公司 |
立体声音频编码器和解码器
|
|
WO2014170530A1
(en)
*
|
2013-04-15 |
2014-10-23 |
Nokia Corporation |
Multiple channel audio signal encoder mode determiner
|
|
TWI579831B
(zh)
|
2013-09-12 |
2017-04-21 |
杜比國際公司 |
用於參數量化的方法、用於量化的參數之解量化方法及其電腦可讀取的媒體、音頻編碼器、音頻解碼器及音頻系統
|
|
AU2014339065B2
(en)
|
2013-10-21 |
2017-04-20 |
Dolby International Ab |
Decorrelator structure for parametric reconstruction of audio signals
|
|
EP2963648A1
(de)
*
|
2014-07-01 |
2016-01-06 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Audioprozessor und Verfahren zur Verarbeitung eines Audiosignals mit vertikaler Phasenkorrektur
|
|
US10068586B2
(en)
|
2014-08-14 |
2018-09-04 |
Rensselaer Polytechnic Institute |
Binaurally integrated cross-correlation auto-correlation mechanism
|
|
FR3048808A1
(fr)
*
|
2016-03-10 |
2017-09-15 |
Orange |
Codage et decodage optimise d'informations de spatialisation pour le codage et le decodage parametrique d'un signal audio multicanal
|
|
US10224042B2
(en)
*
|
2016-10-31 |
2019-03-05 |
Qualcomm Incorporated |
Encoding of multiple audio signals
|
|
CN109215667B
(zh)
|
2017-06-29 |
2020-12-22 |
华为技术有限公司 |
时延估计方法及装置
|
|
PL3707706T3
(pl)
*
|
2017-11-10 |
2021-11-22 |
Nokia Technologies Oy |
Określanie kodowania przestrzennego parametrów dźwięku i związane z tym dekodowanie
|
|
CN111065040A
(zh)
*
|
2020-01-03 |
2020-04-24 |
天域全感音科技有限公司 |
一种单声道音频信号处理装置及方法
|
|
ES3055507T3
(en)
|
2020-12-02 |
2026-02-12 |
Dolby Laboratories Licensing Corp |
Immersive voice and audio services (ivas) with adaptive downmix strategies
|
|
US12363499B2
(en)
|
2021-07-08 |
2025-07-15 |
Boomcloud 360 Inc. |
Colorless generation of elevation perceptual cues using all-pass filter networks
|
|
CN120112994B
(zh)
*
|
2023-07-14 |
2026-03-17 |
北京小米移动软件有限公司 |
信号处理方法及其装置
|