|
US4964166A
(en)
*
|
1988-05-26 |
1990-10-16 |
Pacific Communication Science, Inc. |
Adaptive transform coder having minimal bit allocation processing
|
|
NL9000338A
(nl)
*
|
1989-06-02 |
1991-01-02 |
Koninkl Philips Electronics Nv |
Digitaal transmissiesysteem, zender en ontvanger te gebruiken in het transmissiesysteem en registratiedrager verkregen met de zender in de vorm van een optekeninrichting.
|
|
US5632005A
(en)
*
|
1991-01-08 |
1997-05-20 |
Ray Milton Dolby |
Encoder/decoder for multidimensional sound fields
|
|
JP3134338B2
(ja)
*
|
1991-03-30 |
2001-02-13 |
ソニー株式会社 |
ディジタル音声信号符号化方法
|
|
EP0551705A3
(en)
*
|
1992-01-15 |
1993-08-18 |
Ericsson Ge Mobile Communications Inc. |
Method for subbandcoding using synthetic filler signals for non transmitted subbands
|
|
JP3153933B2
(ja)
|
1992-06-16 |
2001-04-09 |
ソニー株式会社 |
データ符号化装置及び方法並びにデータ復号化装置及び方法
|
|
US5761636A
(en)
*
|
1994-03-09 |
1998-06-02 |
Motorola, Inc. |
Bit allocation method for improved audio quality perception using psychoacoustic parameters
|
|
CA2206129C
(en)
*
|
1994-12-20 |
2009-11-10 |
Dolby Laboratories Licensing Corporation |
Method and apparatus for applying waveform prediction to subbands of a perceptual coding system
|
|
KR970011728B1
(ko)
*
|
1994-12-21 |
1997-07-14 |
김광호 |
음향신호의 에러은닉방법 및 그 장치
|
|
US5710863A
(en)
*
|
1995-09-19 |
1998-01-20 |
Chen; Juin-Hwey |
Speech signal quantization using human auditory models in predictive coding systems
|
|
US6058359A
(en)
*
|
1998-03-04 |
2000-05-02 |
Telefonaktiebolaget L M Ericsson |
Speech coding including soft adaptability feature
|
|
AU3372199A
(en)
|
1998-03-30 |
1999-10-18 |
Voxware, Inc. |
Low-complexity, low-delay, scalable and embedded speech and audio coding with adaptive frame loss concealment
|
|
DE19905868A1
(de)
*
|
1999-02-12 |
2000-08-17 |
Bosch Gmbh Robert |
Verfahren zur Verarbeitung eines Datenstromes sowie Dekoder und Verwendung
|
|
JP2001255882A
(ja)
|
2000-03-09 |
2001-09-21 |
Sony Corp |
音声信号処理装置及びその信号処理方法
|
|
US7610205B2
(en)
*
|
2002-02-12 |
2009-10-27 |
Dolby Laboratories Licensing Corporation |
High quality time-scaling and pitch-scaling of audio signals
|
|
KR100871999B1
(ko)
|
2001-05-08 |
2008-12-05 |
코닌클리케 필립스 일렉트로닉스 엔.브이. |
오디오 코딩
|
|
US7447631B2
(en)
|
2002-06-17 |
2008-11-04 |
Dolby Laboratories Licensing Corporation |
Audio coding system using spectral hole filling
|
|
EP1742202B1
(en)
|
2004-05-19 |
2008-05-07 |
Matsushita Electric Industrial Co., Ltd. |
Encoding device, decoding device, and method thereof
|
|
KR100668319B1
(ko)
*
|
2004-12-07 |
2007-01-12 |
삼성전자주식회사 |
오디오 신호의 변환방법 및 장치와 오디오 신호에적응적인 부호화방법 및 장치, 오디오 신호의 역변환 방법및 장치와 오디오 신호에 적응적인 복호화 방법 및 장치
|
|
US7609904B2
(en)
*
|
2005-01-12 |
2009-10-27 |
Nec Laboratories America, Inc. |
Transform coding system and method
|
|
US7630882B2
(en)
*
|
2005-07-15 |
2009-12-08 |
Microsoft Corporation |
Frequency segmentation to obtain bands for efficient coding of digital media
|
|
US7562021B2
(en)
*
|
2005-07-15 |
2009-07-14 |
Microsoft Corporation |
Modification of codewords in dictionary used for efficient coding of digital media spectral data
|
|
US7539612B2
(en)
*
|
2005-07-15 |
2009-05-26 |
Microsoft Corporation |
Coding and decoding scale factor information
|
|
US8620644B2
(en)
*
|
2005-10-26 |
2013-12-31 |
Qualcomm Incorporated |
Encoder-assisted frame loss concealment techniques for audio coding
|
|
US8332216B2
(en)
*
|
2006-01-12 |
2012-12-11 |
Stmicroelectronics Asia Pacific Pte., Ltd. |
System and method for low power stereo perceptual audio coding using adaptive masking threshold
|
|
JP5235684B2
(ja)
*
|
2006-02-24 |
2013-07-10 |
フランス・テレコム |
信号包絡線の量子化インデックスをバイナリ符号化する方法、信号包絡線を復号化する方法、および、対応する符号化および復号化モジュール
|
|
JP4649351B2
(ja)
|
2006-03-09 |
2011-03-09 |
シャープ株式会社 |
デジタルデータ復号化装置
|
|
JP2007264154A
(ja)
*
|
2006-03-28 |
2007-10-11 |
Sony Corp |
オーディオ信号符号化方法、オーディオ信号符号化方法のプログラム、オーディオ信号符号化方法のプログラムを記録した記録媒体及びオーディオ信号符号化装置
|
|
KR101291672B1
(ko)
|
2007-03-07 |
2013-08-01 |
삼성전자주식회사 |
노이즈 신호 부호화 및 복호화 장치 및 방법
|
|
KR101131880B1
(ko)
|
2007-03-23 |
2012-04-03 |
삼성전자주식회사 |
오디오 신호의 인코딩 방법 및 장치, 그리고 오디오 신호의디코딩 방법 및 장치
|
|
US7761290B2
(en)
*
|
2007-06-15 |
2010-07-20 |
Microsoft Corporation |
Flexible frequency and time partitioning in perceptual transform coding of audio
|
|
DK2186089T3
(en)
|
2007-08-27 |
2019-01-07 |
Ericsson Telefon Ab L M |
Method and apparatus for perceptual spectral decoding of an audio signal including filling in spectral holes
|
|
US20110035212A1
(en)
|
2007-08-27 |
2011-02-10 |
Telefonaktiebolaget L M Ericsson (Publ) |
Transform coding of speech and audio signals
|
|
EP2186086B1
(en)
|
2007-08-27 |
2013-01-23 |
Telefonaktiebolaget L M Ericsson (PUBL) |
Adaptive transition frequency between noise fill and bandwidth extension
|
|
WO2009038512A1
(en)
*
|
2007-09-19 |
2009-03-26 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Joint enhancement of multi-channel audio
|
|
GB2454190A
(en)
*
|
2007-10-30 |
2009-05-06 |
Cambridge Silicon Radio Ltd |
Minimising a cost function in encoding data using spectral partitioning
|
|
KR100970446B1
(ko)
|
2007-11-21 |
2010-07-16 |
한국전자통신연구원 |
주파수 확장을 위한 가변 잡음레벨 결정 장치 및 그 방법
|
|
US20100324708A1
(en)
|
2007-11-27 |
2010-12-23 |
Nokia Corporation |
encoder
|
|
RU2439718C1
(ru)
|
2007-12-31 |
2012-01-10 |
ЭлДжи ЭЛЕКТРОНИКС ИНК. |
Способ и устройство для обработки звукового сигнала
|
|
US20090210222A1
(en)
*
|
2008-02-15 |
2009-08-20 |
Microsoft Corporation |
Multi-Channel Hole-Filling For Audio Compression
|
|
NO328622B1
(no)
*
|
2008-06-30 |
2010-04-06 |
Tandberg Telecom As |
Anordning og fremgangsmate for reduksjon av tastaturstoy i konferanseutstyr
|
|
WO2010000313A1
(en)
*
|
2008-07-01 |
2010-01-07 |
Nokia Corporation |
Apparatus and method for adjusting spatial cue information of a multichannel audio signal
|
|
MY154452A
(en)
|
2008-07-11 |
2015-06-15 |
Fraunhofer Ges Forschung |
An apparatus and a method for decoding an encoded audio signal
|
|
ES2642906T3
(es)
|
2008-07-11 |
2017-11-20 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Codificador de audio, procedimientos para proporcionar un flujo de audio y programa de ordenador
|
|
ES2654432T3
(es)
|
2008-07-11 |
2018-02-13 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Codificador de señal de audio, método para generar una señal de audio y programa informático
|
|
EP2182513B1
(en)
*
|
2008-11-04 |
2013-03-20 |
Lg Electronics Inc. |
An apparatus for processing an audio signal and method thereof
|
|
CN101436407B
(zh)
|
2008-12-22 |
2011-08-24 |
西安电子科技大学 |
音频编解码方法
|
|
JP5520967B2
(ja)
|
2009-02-16 |
2014-06-11 |
エレクトロニクス アンド テレコミュニケーションズ リサーチ インスチチュート |
適応的正弦波コーディングを用いるオーディオ信号の符号化及び復号化方法及び装置
|
|
KR101390433B1
(ko)
*
|
2009-03-31 |
2014-04-29 |
후아웨이 테크놀러지 컴퍼니 리미티드 |
신호 잡음 제거 방법, 신호 잡음 제거 장치, 및 오디오 디코딩 시스템
|
|
FR2947945A1
(fr)
*
|
2009-07-07 |
2011-01-14 |
France Telecom |
Allocation de bits dans un codage/decodage d'amelioration d'un codage/decodage hierarchique de signaux audionumeriques
|
|
CN102576122A
(zh)
*
|
2009-10-23 |
2012-07-11 |
株式会社藤仓 |
激光输出用元件及其制造方法、以及使用其的光纤激光器装置
|
|
US9117458B2
(en)
|
2009-11-12 |
2015-08-25 |
Lg Electronics Inc. |
Apparatus for processing an audio signal and method thereof
|
|
CN102063905A
(zh)
*
|
2009-11-13 |
2011-05-18 |
数维科技（北京）有限公司 |
一种用于音频解码的盲噪声填充方法及其装置
|
|
CN102081926B
(zh)
*
|
2009-11-27 |
2013-06-05 |
中兴通讯股份有限公司 |
格型矢量量化音频编解码方法和系统
|
|
CN102081927B
(zh)
*
|
2009-11-27 |
2012-07-18 |
中兴通讯股份有限公司 |
一种可分层音频编码、解码方法及系统
|
|
CN102194458B
(zh)
|
2010-03-02 |
2013-02-27 |
中兴通讯股份有限公司 |
频带复制方法、装置及音频解码方法、系统
|
|
CN102194457B
(zh)
*
|
2010-03-02 |
2013-02-27 |
中兴通讯股份有限公司 |
音频编解码方法、系统及噪声水平估计方法
|
|
CN102222505B
(zh)
|
2010-04-13 |
2012-12-19 |
中兴通讯股份有限公司 |
可分层音频编解码方法系统及瞬态信号可分层编解码方法
|
|
WO2011156905A2
(en)
*
|
2010-06-17 |
2011-12-22 |
Voiceage Corporation |
Multi-rate algebraic vector quantization with supplemental coding of missing spectrum sub-bands
|
|
WO2012005209A1
(ja)
*
|
2010-07-05 |
2012-01-12 |
日本電信電話株式会社 |
符号化方法、復号方法、装置、プログラム及び記録媒体
|
|
US8831933B2
(en)
*
|
2010-07-30 |
2014-09-09 |
Qualcomm Incorporated |
Systems, methods, apparatus, and computer-readable media for multi-stage shape vector quantization
|
|
JP5695074B2
(ja)
*
|
2010-10-18 |
2015-04-01 |
パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカPanasonic Intellectual Property Corporation of America |
音声符号化装置および音声復号化装置
|
|
US9015042B2
(en)
*
|
2011-03-07 |
2015-04-21 |
Xiph.org Foundation |
Methods and systems for avoiding partial collapse in multi-block audio coding
|
|
FR2973551A1
(fr)
*
|
2011-03-29 |
2012-10-05 |
France Telecom |
Allocation par sous-bandes de bits de quantification de parametres d'information spatiale pour un codage parametrique
|
|
MY186720A
(en)
*
|
2011-05-13 |
2021-08-12 |
Samsung Electronics Co Ltd |
Bit allocating, audio encoding and decoding
|
|
TWI576832B
(zh)
|
2011-06-30 |
2017-04-01 |
三星電子股份有限公司 |
產生帶寬延伸訊號的裝置與方法
|
|
JP2013015598A
(ja)
|
2011-06-30 |
2013-01-24 |
Zte Corp |
オーディオ符号化／復号化方法、システム及びノイズレベルの推定方法
|
|
CN102208188B
(zh)
|
2011-07-13 |
2013-04-17 |
华为技术有限公司 |
音频信号编解码方法和设备
|
|
US20140244274A1
(en)
*
|
2011-10-19 |
2014-08-28 |
Panasonic Corporation |
Encoding device and encoding method
|
|
KR20140130248A
(ko)
*
|
2012-03-29 |
2014-11-07 |
텔레폰악티에볼라겟엘엠에릭슨(펍) |
하모닉 오디오 신호의 변환 인코딩/디코딩
|
|
CN105976824B
(zh)
|
2012-12-06 |
2021-06-08 |
华为技术有限公司 |
信号解码的方法和设备
|
|
EP3035687A1
(en)
*
|
2014-12-16 |
2016-06-22 |
Thomson Licensing |
A device and a method for encoding an image and corresponding decoding method and decoding device
|