USRE40280E1
(en)
|
1988-12-30 |
2008-04-29 |
Lucent Technologies Inc. |
Rate loop processor for perceptual encoder/decoder
|
US5341457A
(en)
*
|
1988-12-30 |
1994-08-23 |
At&T Bell Laboratories |
Perceptual coding of audio signals
|
US5434948A
(en)
*
|
1989-06-15 |
1995-07-18 |
British Telecommunications Public Limited Company |
Polyphonic coding
|
US5115240A
(en)
*
|
1989-09-26 |
1992-05-19 |
Sony Corporation |
Method and apparatus for encoding voice signals divided into a plurality of frequency bands
|
JP2969862B2
(ja)
*
|
1989-10-04 |
1999-11-02 |
松下電器産業株式会社 |
音声認識装置
|
JPH03139700A
(ja)
*
|
1989-10-25 |
1991-06-13 |
Sony Corp |
オーディオ信号再生装置
|
US6695477B1
(en)
*
|
1989-10-25 |
2004-02-24 |
Sony Corporation |
Audio signal reproducing apparatus
|
US5388181A
(en)
*
|
1990-05-29 |
1995-02-07 |
Anderson; David J. |
Digital audio compression system
|
DE4020656A1
(de)
*
|
1990-06-29 |
1992-01-02 |
Thomson Brandt Gmbh |
Verfahren zur uebertragung eines signals
|
JP3130934B2
(ja)
*
|
1991-03-05 |
2001-01-31 |
ピクチュアテル コーポレイション |
可変ビットレート音声エンコーダ
|
US5317672A
(en)
*
|
1991-03-05 |
1994-05-31 |
Picturetel Corporation |
Variable bit rate speech encoder
|
GB2257606B
(en)
*
|
1991-06-28 |
1995-01-18 |
Sony Corp |
Recording and/or reproducing apparatuses and signal processing methods for compressed data
|
US5388209A
(en)
*
|
1991-08-02 |
1995-02-07 |
Sony Corporation |
Apparatus for high-speed recording compressed digital data with increased compression
|
DE4212339A1
(de)
*
|
1991-08-12 |
1993-02-18 |
Standard Elektrik Lorenz Ag |
Codierverfahren fuer audiosignale mit 32 kbit/s
|
ATE173366T1
(de)
*
|
1991-09-30 |
1998-11-15 |
Sony Corp |
Verfahren und anordnung zur audiodatenkompression
|
JP3310682B2
(ja)
*
|
1992-01-21 |
2002-08-05 |
日本ビクター株式会社 |
音響信号の符号化方法及び再生方法
|
EP0559348A3
(en)
|
1992-03-02 |
1993-11-03 |
AT&T Corp. |
Rate control loop processor for perceptual encoder/decoder
|
US5285498A
(en)
*
|
1992-03-02 |
1994-02-08 |
At&T Bell Laboratories |
Method and apparatus for coding audio signals based on perceptual model
|
JP3446216B2
(ja)
*
|
1992-03-06 |
2003-09-16 |
ソニー株式会社 |
音声信号処理方法
|
US5495552A
(en)
*
|
1992-04-20 |
1996-02-27 |
Mitsubishi Denki Kabushiki Kaisha |
Methods of efficiently recording an audio signal in semiconductor memory
|
JP3278900B2
(ja)
*
|
1992-05-07 |
2002-04-30 |
ソニー株式会社 |
データ符号化装置及び方法
|
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
|
JP3508146B2
(ja)
*
|
1992-09-11 |
2004-03-22 |
ソニー株式会社 |
ディジタル信号符号化復号化装置、ディジタル信号符号化装置及びディジタル信号復号化装置
|
JP3185413B2
(ja)
*
|
1992-11-25 |
2001-07-09 |
ソニー株式会社 |
直交変換演算並びに逆直交変換演算方法及びその装置、ディジタル信号符号化及び/又は復号化装置
|
JP3123286B2
(ja)
*
|
1993-02-18 |
2001-01-09 |
ソニー株式会社 |
ディジタル信号処理装置又は方法、及び記録媒体
|
JP3186292B2
(ja)
*
|
1993-02-02 |
2001-07-11 |
ソニー株式会社 |
高能率符号化方法及び装置
|
US5579404A
(en)
*
|
1993-02-16 |
1996-11-26 |
Dolby Laboratories Licensing Corporation |
Digital audio limiter
|
JP3123290B2
(ja)
*
|
1993-03-09 |
2001-01-09 |
ソニー株式会社 |
圧縮データ記録装置及び方法、圧縮データ再生方法、記録媒体
|
JP3186307B2
(ja)
*
|
1993-03-09 |
2001-07-11 |
ソニー株式会社 |
圧縮データ記録装置及び方法
|
JP3173218B2
(ja)
*
|
1993-05-10 |
2001-06-04 |
ソニー株式会社 |
圧縮データ記録方法及び装置、圧縮データ再生方法、並びに記録媒体
|
US5581654A
(en)
*
|
1993-05-25 |
1996-12-03 |
Sony Corporation |
Method and apparatus for information encoding and decoding
|
CN1038089C
(zh)
*
|
1993-05-31 |
1998-04-15 |
索尼公司 |
信号编码或译码装置及信号编码或译码方法
|
US5765126A
(en)
*
|
1993-06-30 |
1998-06-09 |
Sony Corporation |
Method and apparatus for variable length encoding of separated tone and noise characteristic components of an acoustic signal
|
US5664057A
(en)
*
|
1993-07-07 |
1997-09-02 |
Picturetel Corporation |
Fixed bit rate speech encoder/decoder
|
TW272341B
(xx)
*
|
1993-07-16 |
1996-03-11 |
Sony Co Ltd |
|
TW327223B
(en)
*
|
1993-09-28 |
1998-02-21 |
Sony Co Ltd |
Methods and apparatus for encoding an input signal broken into frequency components, methods and apparatus for decoding such encoded signal
|
WO1995012920A1
(fr)
*
|
1993-11-04 |
1995-05-11 |
Sony Corporation |
Codeur de signaux, decodeur de signaux, support d'enregistrement et procede de codage de signaux
|
US5774844A
(en)
*
|
1993-11-09 |
1998-06-30 |
Sony Corporation |
Methods and apparatus for quantizing, encoding and decoding and recording media therefor
|
US5488665A
(en)
*
|
1993-11-23 |
1996-01-30 |
At&T Corp. |
Multi-channel perceptual audio compression system with encoding mode switching among matrixed channels
|
US5608713A
(en)
*
|
1994-02-09 |
1997-03-04 |
Sony Corporation |
Bit allocation of digital audio signal blocks by non-linear processing
|
JPH07261797A
(ja)
*
|
1994-03-18 |
1995-10-13 |
Mitsubishi Electric Corp |
信号符号化装置及び信号復号化装置
|
JP3186412B2
(ja)
*
|
1994-04-01 |
2001-07-11 |
ソニー株式会社 |
情報符号化方法、情報復号化方法、及び情報伝送方法
|
WO1995027335A1
(fr)
*
|
1994-04-01 |
1995-10-12 |
Sony Corporation |
Methode et dispositif de codage et de decodage d'informations, methode de transmission d'informations et support d'enregistrement de l'information
|
JP3277677B2
(ja)
*
|
1994-04-01 |
2002-04-22 |
ソニー株式会社 |
信号符号化方法及び装置、信号記録媒体、信号伝送方法、並びに信号復号化方法及び装置
|
JPH07322252A
(ja)
*
|
1994-05-23 |
1995-12-08 |
Canon Inc |
画像符号化装置
|
JP3277699B2
(ja)
*
|
1994-06-13 |
2002-04-22 |
ソニー株式会社 |
信号符号化方法及び装置並びに信号復号化方法及び装置
|
JP3250376B2
(ja)
*
|
1994-06-13 |
2002-01-28 |
ソニー株式会社 |
情報符号化方法及び装置並びに情報復号化方法及び装置
|
JP3277705B2
(ja)
|
1994-07-27 |
2002-04-22 |
ソニー株式会社 |
情報符号化装置及び方法、並びに情報復号化装置及び方法
|
JP3341474B2
(ja)
*
|
1994-07-28 |
2002-11-05 |
ソニー株式会社 |
情報符号化方法及び復号化方法、情報符号化装置及び復号化装置、並びに情報記録媒体
|
US5625743A
(en)
*
|
1994-10-07 |
1997-04-29 |
Motorola, Inc. |
Determining a masking level for a subband in a subband audio encoder
|
US5654952A
(en)
*
|
1994-10-28 |
1997-08-05 |
Sony Corporation |
Digital signal encoding method and apparatus and recording medium
|
EP0709981B1
(en)
*
|
1994-10-28 |
2002-01-09 |
RAI RADIOTELEVISIONE ITALIANA (S.p.A.) |
Subband coding with pitchband predictive coding in each subband
|
KR970011727B1
(en)
*
|
1994-11-09 |
1997-07-14 |
Daewoo Electronics Co Ltd |
Apparatus for encoding of the audio signal
|
JP3557674B2
(ja)
*
|
1994-12-15 |
2004-08-25 |
ソニー株式会社 |
高能率符号化方法及び装置
|
JP3371590B2
(ja)
*
|
1994-12-28 |
2003-01-27 |
ソニー株式会社 |
高能率符号化方法及び高能率復号化方法
|
EP0720316B1
(en)
*
|
1994-12-30 |
1999-12-08 |
Daewoo Electronics Co., Ltd |
Adaptive digital audio encoding apparatus and a bit allocation method thereof
|
US5646961A
(en)
*
|
1994-12-30 |
1997-07-08 |
Lucent Technologies Inc. |
Method for noise weighting filtering
|
KR970003559Y1
(ko)
*
|
1994-12-30 |
1997-04-18 |
기아자동차 주식회사 |
차량의 열변형 방지가 가능한 인스트루먼트 코어
|
US5699479A
(en)
*
|
1995-02-06 |
1997-12-16 |
Lucent Technologies Inc. |
Tonality for perceptual audio compression based on loudness uncertainty
|
US5682463A
(en)
*
|
1995-02-06 |
1997-10-28 |
Lucent Technologies Inc. |
Perceptual audio compression based on loudness uncertainty
|
FR2730594B1
(fr)
*
|
1995-02-09 |
1997-03-21 |
France Telecom |
Procede de quantification vectorielle sur reseau contrainte en debit
|
KR100346734B1
(ko)
*
|
1995-09-22 |
2002-11-23 |
삼성전자 주식회사 |
고속분석필터및합성필터를구비한오디오부호화기및복호화기
|
JPH1084284A
(ja)
*
|
1996-09-06 |
1998-03-31 |
Sony Corp |
信号再生方法および装置
|
JP3496411B2
(ja)
*
|
1996-10-30 |
2004-02-09 |
ソニー株式会社 |
情報符号化方法及び復号化装置
|
US6147010A
(en)
*
|
1996-11-14 |
2000-11-14 |
Micron Technology, Inc. |
Solvent prewet and method to dispense the solvent prewet
|
US5864820A
(en)
*
|
1996-12-20 |
1999-01-26 |
U S West, Inc. |
Method, system and product for mixing of encoded audio signals
|
US6477496B1
(en)
|
1996-12-20 |
2002-11-05 |
Eliot M. Case |
Signal synthesis by decoding subband scale factors from one audio signal and subband samples from different one
|
US5864813A
(en)
*
|
1996-12-20 |
1999-01-26 |
U S West, Inc. |
Method, system and product for harmonic enhancement of encoded audio signals
|
US6782365B1
(en)
|
1996-12-20 |
2004-08-24 |
Qwest Communications International Inc. |
Graphic interface system and product for editing encoded audio data
|
US5845251A
(en)
*
|
1996-12-20 |
1998-12-01 |
U S West, Inc. |
Method, system and product for modifying the bandwidth of subband encoded audio data
|
US6516299B1
(en)
|
1996-12-20 |
2003-02-04 |
Qwest Communication International, Inc. |
Method, system and product for modifying the dynamic range of encoded audio signals
|
US6463405B1
(en)
|
1996-12-20 |
2002-10-08 |
Eliot M. Case |
Audiophile encoding of digital audio data using 2-bit polarity/magnitude indicator and 8-bit scale factor for each subband
|
SE512719C2
(sv)
*
|
1997-06-10 |
2000-05-02 |
Lars Gustaf Liljeryd |
En metod och anordning för reduktion av dataflöde baserad på harmonisk bandbreddsexpansion
|
US6266419B1
(en)
|
1997-07-03 |
2001-07-24 |
At&T Corp. |
Custom character-coding compression for encoding and watermarking media content
|
US6111844A
(en)
*
|
1997-07-03 |
2000-08-29 |
At&T Corp. |
Quality degradation through compression/decompression
|
DE19730129C2
(de)
*
|
1997-07-14 |
2002-03-07 |
Fraunhofer Ges Forschung |
Verfahren zum Signalisieren einer Rauschsubstitution beim Codieren eines Audiosignals
|
DE19730130C2
(de)
*
|
1997-07-14 |
2002-02-28 |
Fraunhofer Ges Forschung |
Verfahren zum Codieren eines Audiosignals
|
DE19840853B4
(de)
*
|
1997-10-24 |
2004-12-09 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Verfahren und Vorrichtungen zum Codieren eines Audiosignals
|
US6091773A
(en)
*
|
1997-11-12 |
2000-07-18 |
Sydorenko; Mark R. |
Data compression method and apparatus
|
US6243424B1
(en)
|
1998-03-27 |
2001-06-05 |
Ibiguity Digital Corporation |
Method and apparatus for AM digital broadcasting
|
US20060265091A1
(en)
*
|
1998-08-14 |
2006-11-23 |
Bruce Mihura |
Audio entertainment system for storing and playing audio information
|
US6704705B1
(en)
|
1998-09-04 |
2004-03-09 |
Nortel Networks Limited |
Perceptual audio coding
|
US6122610A
(en)
*
|
1998-09-23 |
2000-09-19 |
Verance Corporation |
Noise suppression for low bitrate speech coder
|
JP2000165251A
(ja)
*
|
1998-11-27 |
2000-06-16 |
Matsushita Electric Ind Co Ltd |
オーディオ信号符号化装置及びそれを実現したマイクロホン
|
US6418404B1
(en)
|
1998-12-28 |
2002-07-09 |
Sony Corporation |
System and method for effectively implementing fixed masking thresholds in an audio encoder device
|
SE9903553D0
(sv)
|
1999-01-27 |
1999-10-01 |
Lars Liljeryd |
Enhancing percepptual performance of SBR and related coding methods by adaptive noise addition (ANA) and noise substitution limiting (NSL)
|
US6480820B1
(en)
|
1999-09-20 |
2002-11-12 |
Advanced Cochlear Systems, Inc. |
Method of processing auditory data
|
DE19947877C2
(de)
*
|
1999-10-05 |
2001-09-13 |
Fraunhofer Ges Forschung |
Verfahren und Vorrichtung zum Einbringen von Informationen in einen Datenstrom sowie Verfahren und Vorrichtung zum Codieren eines Audiosignals
|
US7215776B1
(en)
*
|
1999-11-09 |
2007-05-08 |
University Of New Hampshire |
Method and apparatus for the compression and decompression of audio files using a chaotic system
|
US7215772B2
(en)
|
1999-11-09 |
2007-05-08 |
Chaoticom, Inc. |
Method and apparatus for remote digital key generation
|
US7286670B2
(en)
*
|
1999-11-09 |
2007-10-23 |
Chaoticom, Inc. |
Method and apparatus for chaotic opportunistic lossless compression of data
|
US6549544B1
(en)
*
|
1999-11-10 |
2003-04-15 |
Ibiquity Digital Corporation |
Method and apparatus for transmission and reception of FM in-band on-channel digital audio broadcasting
|
US6523147B1
(en)
|
1999-11-11 |
2003-02-18 |
Ibiquity Digital Corporation |
Method and apparatus for forward error correction coding for an AM in-band on-channel digital audio broadcasting system
|
US6499010B1
(en)
|
2000-01-04 |
2002-12-24 |
Agere Systems Inc. |
Perceptual audio coder bit allocation scheme providing improved perceptual quality consistency
|
SE0001926D0
(sv)
|
2000-05-23 |
2000-05-23 |
Lars Liljeryd |
Improved spectral translation/folding in the subband domain
|
US7110547B2
(en)
*
|
2000-06-20 |
2006-09-19 |
University Of New Hampshire |
Method and apparatus for the compression and decompression of image files using a chaotic system
|
AU2001273608A1
(en)
*
|
2000-06-20 |
2002-01-02 |
University Of New Hampshire |
Method and apparatus for the compression and decompression of audio files using a chaotic system
|
US6963975B1
(en)
*
|
2000-08-11 |
2005-11-08 |
Microsoft Corporation |
System and method for audio fingerprinting
|
US7035873B2
(en)
*
|
2001-08-20 |
2006-04-25 |
Microsoft Corporation |
System and methods for providing adaptive media property classification
|
US6732180B1
(en)
|
2000-08-08 |
2004-05-04 |
The University Of Tulsa |
Method to inhibit the identification and retrieval of proprietary media via automated search engines utilized in association with computer compatible communications network
|
EP1199711A1
(en)
*
|
2000-10-20 |
2002-04-24 |
Telefonaktiebolaget Lm Ericsson |
Encoding of audio signal using bandwidth expansion
|
US7069208B2
(en)
*
|
2001-01-24 |
2006-06-27 |
Nokia, Corp. |
System and method for concealment of data loss in digital audio transmission
|
US7447639B2
(en)
|
2001-01-24 |
2008-11-04 |
Nokia Corporation |
System and method for error concealment in digital audio transmission
|
US6915264B2
(en)
|
2001-02-22 |
2005-07-05 |
Lucent Technologies Inc. |
Cochlear filter bank structure for determining masked thresholds for use in perceptual audio coding
|
DE10134471C2
(de)
*
|
2001-02-28 |
2003-05-22 |
Fraunhofer Ges Forschung |
Verfahren und Vorrichtung zum Charakterisieren eines Signals und Verfahren und Vorrichtung zum Erzeugen eines indexierten Signals
|
WO2003036621A1
(en)
*
|
2001-10-22 |
2003-05-01 |
Motorola, Inc., A Corporation Of The State Of Delaware |
Method and apparatus for enhancing loudness of an audio signal
|
US7240001B2
(en)
|
2001-12-14 |
2007-07-03 |
Microsoft Corporation |
Quality improvement techniques in an audio encoder
|
US20100042406A1
(en)
*
|
2002-03-04 |
2010-02-18 |
James David Johnston |
Audio signal processing using improved perceptual model
|
GB2388502A
(en)
*
|
2002-05-10 |
2003-11-12 |
Chris Dunn |
Compression of frequency domain audio signals
|
US7333930B2
(en)
|
2003-03-14 |
2008-02-19 |
Agere Systems Inc. |
Tonal analysis for perceptual audio coding using a compressed spectral representation
|
US20040165734A1
(en)
*
|
2003-03-20 |
2004-08-26 |
Bing Li |
Audio system for a vehicle
|
US6813661B2
(en)
|
2003-03-20 |
2004-11-02 |
Bing Li |
Portable audio system
|
US7724827B2
(en)
*
|
2003-09-07 |
2010-05-25 |
Microsoft Corporation |
Multi-layer run level encoding and decoding
|
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
|
US7460990B2
(en)
|
2004-01-23 |
2008-12-02 |
Microsoft Corporation |
Efficient coding of digital media spectral data using wide-sense perceptual similarity
|
US20050172154A1
(en)
*
|
2004-01-29 |
2005-08-04 |
Chaoticom, Inc. |
Systems and methods for providing digital content and caller alerts to wireless network-enabled devices
|
US7539870B2
(en)
*
|
2004-02-10 |
2009-05-26 |
Microsoft Corporation |
Media watermarking by biasing randomized statistics
|
DE602005022641D1
(de)
*
|
2004-03-01 |
2010-09-09 |
Dolby Lab Licensing Corp |
Mehrkanal-Audiodekodierung
|
US7505902B2
(en)
*
|
2004-07-28 |
2009-03-17 |
University Of Maryland |
Discrimination of components of audio signals based on multiscale spectro-temporal modulations
|
US7676362B2
(en)
*
|
2004-12-31 |
2010-03-09 |
Motorola, Inc. |
Method and apparatus for enhancing loudness of a speech signal
|
US8280730B2
(en)
|
2005-05-25 |
2012-10-02 |
Motorola Mobility Llc |
Method and apparatus of increasing speech intelligibility in noisy environments
|
JP4639966B2
(ja)
*
|
2005-05-31 |
2011-02-23 |
ヤマハ株式会社 |
オーディオデータ圧縮方法およびオーディオデータ圧縮回路並びにオーディオデータ伸張回路
|
KR100718132B1
(ko)
*
|
2005-06-24 |
2007-05-14 |
삼성전자주식회사 |
오디오 신호의 비트스트림 생성 방법 및 장치, 그를 이용한부호화/복호화 방법 및 장치
|
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
|
US8599925B2
(en)
*
|
2005-08-12 |
2013-12-03 |
Microsoft Corporation |
Efficient coding and decoding of transform blocks
|
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
|
EP1943642A4
(en)
*
|
2005-09-27 |
2009-07-01 |
Lg Electronics Inc |
METHOD AND DEVICE FOR CODING / DECODING A MULTI-CHANNEL AUDIO SIGNAL
|
ES2296489B1
(es)
*
|
2005-12-02 |
2009-04-01 |
Cesar Alonso Abad |
Metodo escalable de compresion de audio e imagenes.
|
KR101355376B1
(ko)
*
|
2007-04-30 |
2014-01-23 |
삼성전자주식회사 |
고주파수 영역 부호화 및 복호화 방법 및 장치
|
KR101411900B1
(ko)
*
|
2007-05-08 |
2014-06-26 |
삼성전자주식회사 |
오디오 신호의 부호화 및 복호화 방법 및 장치
|
US7774205B2
(en)
*
|
2007-06-15 |
2010-08-10 |
Microsoft Corporation |
Coding of sparse digital media spectral data
|
US7761290B2
(en)
|
2007-06-15 |
2010-07-20 |
Microsoft Corporation |
Flexible frequency and time partitioning in perceptual transform coding of audio
|
CA2690433C
(en)
*
|
2007-06-22 |
2016-01-19 |
Voiceage Corporation |
Method and device for sound activity detection and sound signal classification
|
US8046214B2
(en)
*
|
2007-06-22 |
2011-10-25 |
Microsoft Corporation |
Low complexity decoder for complex transform coding of multi-channel sound
|
US7885819B2
(en)
*
|
2007-06-29 |
2011-02-08 |
Microsoft Corporation |
Bitstream syntax for multi-process audio decoding
|
US8412340B2
(en)
|
2007-07-13 |
2013-04-02 |
Advanced Bionics, Llc |
Tonality-based optimization of sound sensation for a cochlear implant patient
|
US8249883B2
(en)
|
2007-10-26 |
2012-08-21 |
Microsoft Corporation |
Channel extension coding for multi-channel source
|
KR101454867B1
(ko)
|
2008-03-24 |
2014-10-28 |
삼성전자주식회사 |
오디오 신호 압축 방법 및 장치
|
KR101619972B1
(ko)
*
|
2008-10-02 |
2016-05-11 |
한국전자통신연구원 |
이산 여현 변환/이산 정현 변환을 선택적으로 이용하는 부호화/복호화 장치 및 방법
|
US8223985B2
(en)
*
|
2009-04-22 |
2012-07-17 |
General Electric Company |
Masking of pure tones within sound from a noise generating source
|
US20100324915A1
(en)
*
|
2009-06-23 |
2010-12-23 |
Electronic And Telecommunications Research Institute |
Encoding and decoding apparatuses for high quality multi-channel audio codec
|
US20110257978A1
(en)
*
|
2009-10-23 |
2011-10-20 |
Brainlike, Inc. |
Time Series Filtering, Data Reduction and Voice Recognition in Communication Device
|
US8925024B2
(en)
|
2009-12-31 |
2014-12-30 |
The Nielsen Company (Us), Llc |
Methods and apparatus to detect commercial advertisements associated with media presentations
|
JP5732994B2
(ja)
*
|
2011-04-19 |
2015-06-10 |
ソニー株式会社 |
楽曲検索装置および方法、プログラム、並びに記録媒体
|
EP2717263B1
(en)
*
|
2012-10-05 |
2016-11-02 |
Nokia Technologies Oy |
Method, apparatus, and computer program product for categorical spatial analysis-synthesis on the spectrum of a multichannel audio signal
|
EP2951818B1
(en)
*
|
2013-01-29 |
2018-11-21 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
Noise filling concept
|
US9848222B2
(en)
|
2015-07-15 |
2017-12-19 |
The Nielsen Company (Us), Llc |
Methods and apparatus to detect spillover
|
US10043527B1
(en)
|
2015-07-17 |
2018-08-07 |
Digimarc Corporation |
Human auditory system modeling with masking energy adaptation
|