using sound class specific coding, hybrid encoders or object based coding

Industry

CPC
G10L19/20

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Parent Industries

GPHYSICS G10Musical instruments G10LSPEECH ANALYSIS OR SYNTHESIS SPEECH RECOGNITION SPEECH OR VOICE PROCESSING SPEECH OR AUDIO CODING OR DECODING G10L19/00Speech or audio signal analysis-synthesis techniques for redundancy reduction

Current Industry

G10L19/20using sound class specific coding, hybrid encoders or object based coding

Industries

Patents Grantslast 30 patents

Information Patent Grant
Reordering of foreground audio objects in the ambisonics domain
- Patent number 11,962,990
- Issue date Apr 16, 2024
- QUALCOMM Incorporated
- Dipanjan Sen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for adaptive audio signal generation, coding and...
- Patent number 11,962,997
- Issue date Apr 16, 2024
- Dolby Laboratories Licensing Corporation
- Charles Q. Robinson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Hybrid expansive frequency compression for enhancing speech percept...
- Patent number 11,961,529
- Issue date Apr 16, 2024
- Purdue Research Foundation
- Joshua Michael Alexander
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and systems for generating and rendering object based audio...
- Patent number 11,948,586
- Issue date Apr 2, 2024
- Dolby Laboratories Licensing Coporation
- Sripal S. Mehta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio encoder and decoder using a frequency domain processor with f...
- Patent number 11,929,084
- Issue date Mar 12, 2024
- Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio decoder, method and computer program using a zero-input-respo...
- Patent number 11,922,961
- Issue date Mar 5, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Emmanuel Ravelli
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for screen related audio object remapping
- Patent number 11,900,955
- Issue date Feb 13, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Simone Fueg
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Signal processing device and method, and program
- Patent number 11,900,956
- Issue date Feb 13, 2024
- Sony Group Corporation
- Yuki Yamamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Reconstruction of audio scenes from a downmix
- Patent number 11,894,003
- Issue date Feb 6, 2024
- DOLBY INTERNATIONAL AB
- Toni Hirvonen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Concept for encoding an audio signal and decoding an audio signal u...
- Patent number 11,881,228
- Issue date Jan 23, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Guillaume Fuchs
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for decoding a bitstream including encoded hig...
- Patent number 11,869,523
- Issue date Jan 9, 2024
- Dolby Laboratories Licensing Corporation
- Sven Kordon
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for processing an audio signal, audio decoder,...
- Patent number 11,869,525
- Issue date Jan 9, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Emmanuel Ravelli
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio decoder for interleaving signals
- Patent number 11,830,510
- Issue date Nov 28, 2023
- DOLBY INTERNATIONAL AB
- Kristofer Kjoerling
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Concept for switching of sampling rates at audio processing devices
- Patent number 11,830,511
- Issue date Nov 28, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Stefan Doehla
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Concept for encoding an audio signal and decoding an audio signal u...
- Patent number 11,798,570
- Issue date Oct 24, 2023
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Guillaume Fuchs
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for compressing and decompressing a higher ord...
- Patent number 11,792,591
- Issue date Oct 17, 2023
- Dolby Laboratories Licensing Corporation
- Alexander Krueger
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for generating a plurality of audio channels
- Patent number 11,785,414
- Issue date Oct 10, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Christian Borss
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and systems for rendering object based audio
- Patent number 11,769,514
- Issue date Sep 26, 2023
- Dolby Laboratories Licensing Corporation
- Sripal S. Mehta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for rendering audio based on priority
- Patent number 11,765,535
- Issue date Sep 19, 2023
- Dolby Laboratories Licensing Corporation
- Joshua Brandon Lando
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Encoding and decoding methods, and encoding and decoding apparatuse...
- Patent number 11,741,974
- Issue date Aug 29, 2023
- Huawei Technologies Co., Ltd.
- Eyal Shlomot
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Encoder, decoder and method for encoding and decoding audio content...
- Patent number 11,735,196
- Issue date Aug 22, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Jérémie Lecomte
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method, apparatus or systems for processing audio objects
- Patent number 11,736,890
- Issue date Aug 22, 2023
- Dolby Laboratories Licensing Corporation
- Dirk Jeroen Breebaart
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and systems for interactive rendering of object based audio
- Patent number 11,727,945
- Issue date Aug 15, 2023
- Dolby Laboratories Licensing Corporation
- Robert Andrew France
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for encoding and decoding of integrated speech and audio
- Patent number 11,705,137
- Issue date Jul 18, 2023
- Electronics and Telecommunications Research Institute
- Tae Jin Lee
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Decoding of audio scenes
- Patent number 11,682,403
- Issue date Jun 20, 2023
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Time-domain stereo encoding and decoding method and related product
- Patent number 11,640,825
- Issue date May 2, 2023
- Huawei Technologies Co., Ltd.
- Haiting Li
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for audio rendering employing a geometric dist...
- Patent number 11,632,641
- Issue date Apr 18, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Simone Neukam
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Post filter for audio signals
- Patent number 11,610,595
- Issue date Mar 21, 2023
- Dolby International AB
- Barbara Resch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Reconstruction of audio scenes from a downmix
- Patent number 11,580,995
- Issue date Feb 14, 2023
- Dolby International AB
- Toni Hirvonen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and device for encoding a high frequency signal, and method...
- Patent number 11,580,998
- Issue date Feb 14, 2023
- Crystal Clear Codec, LLC
- Zexin Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL PROCESSING DEVICE AND METHOD, AND PROGRAM
- Publication number 20240153516
- Publication date May 9, 2024
- SONY GROUP CORPORATION
- Yuki Yamamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO DECODER FOR INTERLEAVING SIGNALS
- Publication number 20240153517
- Publication date May 9, 2024
- DOLBY INTERNATIONAL AB
- Kristofer Kjörling
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR COMPRESSING AND DECOMPRESSING A HIGHER ORD...
- Publication number 20240147173
- Publication date May 2, 2024
- Dolby Laboratories Licensing Corporation
- Alexander Krueger
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING AN AUDIO SIGNAL, AUDIO DECODER,...
- Publication number 20240135943
- Publication date Apr 25, 2024
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Emmanuel RAVELLI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS FOR ENCODING AND DECODING OF INTEGRATED SPEECH AND AUDIO
- Publication number 20240119948
- Publication date Apr 11, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Tae Jin LEE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND SYSTEMS FOR RENDERING OBJECT BASED AUDIO
- Publication number 20240079015
- Publication date Mar 7, 2024
- Dolby Laboratories Licensing Corporation
- Sripal S. MEHTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO DECODER, METHOD AND COMPUTER PROGRAM USING A ZERO-INPUT-RESPO...
- Publication number 20240046941
- Publication date Feb 8, 2024
- Fraunhofer-Gesellschaft zur foerderung der Angewandten Forschung e.V.
- Emmanuel Ravelli
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ENCODER, DECODER AND METHOD FOR ENCODING AND DECODING AUDIO CONTENT...
- Publication number 20240005935
- Publication date Jan 4, 2024
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Jérémie LECOMTE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND SYSTEMS FOR INTERACTIVE RENDERING OF OBJECT BASED AUDIO
- Publication number 20230419973
- Publication date Dec 28, 2023
- Dolby Laboratories Licensing Corporation
- Robert Andrew FRANCE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO ENCODER AND DECODER USING A FREQUENCY DOMAIN PROCESSOR WITH F...
- Publication number 20230402046
- Publication date Dec 14, 2023
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD FOR AUDIO RENDERING EMPLOYING A GEOMETRIC DIST...
- Publication number 20230370799
- Publication date Nov 16, 2023
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Simone NEUKAM
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ENCODING AND DECODING METHODS, AND ENCODING AND DECODING APPARATUSE...
- Publication number 20230352034
- Publication date Nov 2, 2023
- Huawei Technologies Co., Ltd
- Eyal SHLOMOT
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD, APPARATUS OR SYSTEMS FOR PROCESSING AUDIO OBJECTS
- Publication number 20230353970
- Publication date Nov 2, 2023
- Dolby Laboratories Licensing Corporation
- Dirk Jeroen BREEBAART
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING AN AUDIO SIGNAL, AUDIO DECODER,...
- Publication number 20230335147
- Publication date Oct 19, 2023
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Emmanuel RAVELLI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CODING APPARATUS, DECODING APPARATUS, CODING METHOD, DECODING METHO...
- Publication number 20230306978
- Publication date Sep 28, 2023
- Panasonic Intellectual Property Corporation of America
- Yuichi KAMIYA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TIME-DOMAIN STEREO ENCODING AND DECODING METHOD AND RELATED PRODUCT
- Publication number 20230306972
- Publication date Sep 28, 2023
- Huawei Technologies Co., Ltd
- Haiting Li
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and Device for Encoding a High Frequency Signal, and Method...
- Publication number 20230298604
- Publication date Sep 21, 2023
- Crystal Clear Codec, LLC
- Zexin Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DECODING OF AUDIO SCENES
- Publication number 20230290363
- Publication date Sep 14, 2023
- DOLBY INTERNATIONAL AB
- Heiko PURNHAGEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
POST FILTER FOR AUDIO SIGNALS
- Publication number 20230282222
- Publication date Sep 7, 2023
- DOLBY INTERNATIONAL AB
- Barbara Resch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
RECONSTRUCTION OF AUDIO SCENES FROM A DOWNMIX
- Publication number 20230267939
- Publication date Aug 24, 2023
- DOLBY INTERNATIONAL AB
- Toni HIRVONEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND SYSTEMS FOR GENERATING AND RENDERING OBJECT BASED AUDIO...
- Publication number 20230238004
- Publication date Jul 27, 2023
- Dolby Laboratories Licensing Corporation
- Sripal S. MEHTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR SPEECH/MUSIC CLASSIFICATION AND CORE ENCODER...
- Publication number 20230215448
- Publication date Jul 6, 2023
- VOICEAGE CORPORATION
- Vladimir MALENOVSKY
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD FOR SCREEN RELATED AUDIO OBJECT REMAPPING
- Publication number 20230162749
- Publication date May 25, 2023
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Simone FUEG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER AND DECODER USING A FREQUENCY DOMAIN PROCESSOR WITH F...
- Publication number 20230154476
- Publication date May 18, 2023
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SIGNAL PROCESSING DEVICE AND METHOD, AND PROGRAM
- Publication number 20230154477
- Publication date May 18, 2023
- SONY GROUP CORPORATION
- Yuki Yamamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR DECODING A BITSTREAM INCLUDING ENCODED HIG...
- Publication number 20230108008
- Publication date Apr 6, 2023
- Dolby Laboratories Licensing Corporation
- Sven Kordon
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD FOR ADAPTIVE AUDIO SIGNAL GENERATION, CODING AND...
- Publication number 20230045090
- Publication date Feb 9, 2023
- Dolby Laboratories Licensing Corporation
- Charles Q. ROBINSON
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CONCEPT FOR SWITCHING OF SAMPLING RATES AT AUDIO PROCESSING DEVICES
- Publication number 20230022258
- Publication date Jan 26, 2023
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Stefan DOEHLA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD FOR GENERATING A PLURALITY OF AUDIO CHANNELS
- Publication number 20220377493
- Publication date Nov 24, 2022
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Christian BORSS
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
HYBRID EXPANSIVE FREQUENCY COMPRESSION FOR ENHANCING SPEECH PERCEPT...
- Publication number 20220366921
- Publication date Nov 17, 2022
- Purdue Research Foundation
- Joshua Michael Alexander
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

using sound class specific coding, hybrid encoders or object based coding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reordering of foreground audio objects in the ambisonics domain

System and method for adaptive audio signal generation, coding and...

Hybrid expansive frequency compression for enhancing speech percept...

Methods and systems for generating and rendering object based audio...

Audio encoder and decoder using a frequency domain processor with f...

Audio decoder, method and computer program using a zero-input-respo...

Apparatus and method for screen related audio object remapping

Signal processing device and method, and program

Reconstruction of audio scenes from a downmix

Concept for encoding an audio signal and decoding an audio signal u...

Method and apparatus for decoding a bitstream including encoded hig...

Method and apparatus for processing an audio signal, audio decoder,...

Audio decoder for interleaving signals

Concept for switching of sampling rates at audio processing devices

Concept for encoding an audio signal and decoding an audio signal u...

Method and apparatus for compressing and decompressing a higher ord...

Apparatus and method for generating a plurality of audio channels

Methods and systems for rendering object based audio

Methods and systems for rendering audio based on priority

Encoding and decoding methods, and encoding and decoding apparatuse...

Encoder, decoder and method for encoding and decoding audio content...

Method, apparatus or systems for processing audio objects

Methods and systems for interactive rendering of object based audio

Apparatus for encoding and decoding of integrated speech and audio

Decoding of audio scenes

Time-domain stereo encoding and decoding method and related product

Apparatus and method for audio rendering employing a geometric dist...

Post filter for audio signals

Reconstruction of audio scenes from a downmix

Method and device for encoding a high frequency signal, and method...

Patents Applicationslast 30 patents

SIGNAL PROCESSING DEVICE AND METHOD, AND PROGRAM

AUDIO DECODER FOR INTERLEAVING SIGNALS

METHOD AND APPARATUS FOR COMPRESSING AND DECOMPRESSING A HIGHER ORD...

METHOD AND APPARATUS FOR PROCESSING AN AUDIO SIGNAL, AUDIO DECODER,...

APPARATUS FOR ENCODING AND DECODING OF INTEGRATED SPEECH AND AUDIO

METHODS AND SYSTEMS FOR RENDERING OBJECT BASED AUDIO

AUDIO DECODER, METHOD AND COMPUTER PROGRAM USING A ZERO-INPUT-RESPO...

ENCODER, DECODER AND METHOD FOR ENCODING AND DECODING AUDIO CONTENT...

METHODS AND SYSTEMS FOR INTERACTIVE RENDERING OF OBJECT BASED AUDIO

AUDIO ENCODER AND DECODER USING A FREQUENCY DOMAIN PROCESSOR WITH F...

APPARATUS AND METHOD FOR AUDIO RENDERING EMPLOYING A GEOMETRIC DIST...

ENCODING AND DECODING METHODS, AND ENCODING AND DECODING APPARATUSE...

METHOD, APPARATUS OR SYSTEMS FOR PROCESSING AUDIO OBJECTS

METHOD AND APPARATUS FOR PROCESSING AN AUDIO SIGNAL, AUDIO DECODER,...

CODING APPARATUS, DECODING APPARATUS, CODING METHOD, DECODING METHO...

TIME-DOMAIN STEREO ENCODING AND DECODING METHOD AND RELATED PRODUCT

Method and Device for Encoding a High Frequency Signal, and Method...

DECODING OF AUDIO SCENES

POST FILTER FOR AUDIO SIGNALS

RECONSTRUCTION OF AUDIO SCENES FROM A DOWNMIX

METHODS AND SYSTEMS FOR GENERATING AND RENDERING OBJECT BASED AUDIO...

METHOD AND DEVICE FOR SPEECH/MUSIC CLASSIFICATION AND CORE ENCODER...

APPARATUS AND METHOD FOR SCREEN RELATED AUDIO OBJECT REMAPPING

AUDIO ENCODER AND DECODER USING A FREQUENCY DOMAIN PROCESSOR WITH F...

SIGNAL PROCESSING DEVICE AND METHOD, AND PROGRAM

METHOD AND APPARATUS FOR DECODING A BITSTREAM INCLUDING ENCODED HIG...

SYSTEM AND METHOD FOR ADAPTIVE AUDIO SIGNAL GENERATION, CODING AND...

CONCEPT FOR SWITCHING OF SAMPLING RATES AT AUDIO PROCESSING DEVICES

APPARATUS AND METHOD FOR GENERATING A PLURALITY OF AUDIO CHANNELS

HYBRID EXPANSIVE FREQUENCY COMPRESSION FOR ENHANCING SPEECH PERCEPT...