Detection of transients or attacks for time/frequency resolution switching

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CPC
G10L19/025

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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

G10L19/025Detection of transients or attacks for time/frequency resolution switching

Industries

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for encoding or decoding an audio signal with...
- Patent number 11,922,956
- Issue date Mar 5, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Frame error concealment
- Patent number 11,837,240
- Issue date Dec 5, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Sebastian Näslund
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Coding dense transient events with companding
- Patent number 11,830,507
- Issue date Nov 28, 2023
- DOLBY INTERNATIONAL AB
- Arijit Biswas
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Transient detection with hangover indicator for encoding an audio s...
- Patent number 11,830,506
- Issue date Nov 28, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Anisse Taleb
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for processing audio data into a plurality of fre...
- Patent number 11,823,691
- Issue date Nov 21, 2023
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Cross product enhanced subband block based harmonic transposition
- Patent number 11,817,110
- Issue date Nov 14, 2023
- DOLBY INTERNATIONAL AB
- Lars Villemoes
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for decoding and encoding an audio signal usin...
- Patent number 11,769,512
- Issue date Sep 26, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Christian Neukam
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for decoding or encoding an audio signal using...
- Patent number 11,769,513
- Issue date Sep 26, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Andreas Niedermeier
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoding device, method and program, and audio decoding devic...
- Patent number 11,756,556
- Issue date Sep 12, 2023
- NTT DoCoMo, Inc.
- Kimitaka Tsutsumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder, audio decoder and related methods using two-channel...
- Patent number 11,735,192
- Issue date Aug 22, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for processing an audio signal using a harmoni...
- Patent number 11,694,704
- Issue date Jul 4, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Emmanuel Ravelli
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for generating an encoded signal or for decodi...
- Patent number 11,682,408
- Issue date Jun 20, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Christian Helmrich
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Processor and method for processing an audio signal using truncated...
- Patent number 11,664,036
- Issue date May 30, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Guillaume Fuchs
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for encoding or decoding an audio signal using...
- Patent number 11,621,008
- Issue date Apr 4, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Christian Helmrich
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Harmonicity-dependent controlling of a harmonic filter tool
- Patent number 11,581,003
- Issue date Feb 14, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Goran Markovic
- 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
Information Patent Grant
System and method for processing audio data into a plurality of fre...
- Patent number 11,562,758
- Issue date Jan 24, 2023
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for post-processing an audio signal using pred...
- Patent number 11,562,756
- Issue date Jan 24, 2023
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for controlling audio frame loss concealment
- Patent number 11,437,047
- Issue date Sep 6, 2022
- Telefonaktiebolaget L M Ericsson (Publ)
- Stefan Bruhn
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for reduction of aliasing introduced by spectral envelope ad...
- Patent number 11,423,916
- Issue date Aug 23, 2022
- Dolby International AB
- Kristofer Kjoerling
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus for post-processing an audio signal using a transient loc...
- Patent number 11,373,666
- Issue date Jun 28, 2022
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Cross product enhanced subband block based harmonic transposition
- Patent number 11,355,133
- Issue date Jun 7, 2022
- Dolby International AB
- Lars Villemoes
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Estimating noise of an audio signal in the log2-domain
- Patent number 11,335,355
- Issue date May 17, 2022
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Benjamin Schubert
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoding device, method and program, and audio decoding devic...
- Patent number 11,322,163
- Issue date May 3, 2022
- NTT DoCoMo, Inc.
- Kimitaka Tsutsumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and apparatus for reconstructing audio signals with decorre...
- Patent number 11,308,969
- Issue date Apr 19, 2022
- Dolby Laboratories Licensing Corporation
- Mark F. Davis
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for processing audio data
- Patent number 11,289,108
- Issue date Mar 29, 2022
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for encoding or decoding an audio signal with...
- Patent number 11,289,104
- Issue date Mar 29, 2022
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder, audio decoder and related methods using two-channel...
- Patent number 11,257,505
- Issue date Feb 22, 2022
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for decoding or encoding an audio signal using...
- Patent number 11,250,862
- Issue date Feb 15, 2022
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Andreas Niedermeier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low complexity dense transient events detection and coding
- Patent number 11,232,804
- Issue date Jan 25, 2022
- Dolby International AB
- Arijit Biswas
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
FRAME ERROR CONCEALMENT
- Publication number 20240144939
- Publication date May 2, 2024
- Tetefonaktiebolaget LM Ericsson (publ)
- Sebastian NÄSLUND
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TRANSIENT DETECTION WITH HANGOVER INDICATOR FOR ENCODING AN AUDIO S...
- Publication number 20240119951
- Publication date Apr 11, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Anisse TALEB
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AUDIO DATA
- Publication number 20240087583
- Publication date Mar 14, 2024
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CROSS PRODUCT ENHANCED SUBBAND BLOCK BASED HARMONIC TRANSPOSITION
- Publication number 20240046940
- Publication date Feb 8, 2024
- DOLBY INTERNATIONAL AB
- Lars Villemoes
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SPATIAL AUDIO PARAMETER ENCODING AND ASSOCIATED DECODING
- Publication number 20240029745
- Publication date Jan 25, 2024
- Nokia Technologies Oy
- Tapani PIHLAJAKUJA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER, AUDIO DECODER AND RELATED METHODS USING TWO-CHANNEL...
- Publication number 20230352032
- Publication date Nov 2, 2023
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- 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
APPARATUS AND METHOD FOR PROCESSING AN AUDIO SIGNAL USING A HARMONI...
- Publication number 20230282223
- Publication date Sep 7, 2023
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Emmanuel RAVELLI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD FOR GENERATING AN ENCODED SIGNAL OR FOR DECODI...
- Publication number 20230282221
- Publication date Sep 7, 2023
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Christian HELMRICH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AUDIO DATA
- Publication number 20230162747
- Publication date May 25, 2023
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING AUDIO FRAME LOSS CONCEALMENT
- Publication number 20220375480
- Publication date Nov 24, 2022
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Stefan Bruhn
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CROSS PRODUCT ENHANCED SUBBAND BLOCK BASED HARMONIC TRANSPOSITION
- Publication number 20220293113
- Publication date Sep 15, 2022
- DOLBY INTERNATIONAL AB
- Lars Villemoes
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD, APPARATUS, AND DEVICE FOR TRANSIENT NOISE DETECTION
- Publication number 20220284909
- Publication date Sep 8, 2022
- Tencent Music Entertainment Technology (Shenzhen) Co., Ltd.
- Chaopeng ZHANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD FOR ENCODING OR DECODING AN AUDIO SIGNAL WITH...
- Publication number 20220270619
- Publication date Aug 25, 2022
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CODING DENSE TRANSIENT EVENTS WITH COMPANDING
- Publication number 20220270624
- Publication date Aug 25, 2022
- DOLBY INTERNATIONAL AB
- Arijit BISWAS
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AUDIO DATA
- Publication number 20220223164
- Publication date Jul 14, 2022
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODING DEVICE, METHOD AND PROGRAM, AND AUDIO DECODING DEVIC...
- Publication number 20220215846
- Publication date Jul 7, 2022
- NTT DoCoMo, Inc.
- KIMITAKA TSUTSUMI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER, AUDIO DECODER AND RELATED METHODS USING TWO-CHANNEL...
- Publication number 20220139407
- Publication date May 5, 2022
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FRAME ERROR CONCEALMENT
- Publication number 20220130400
- Publication date Apr 28, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Sebastian NÄSLUND
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Audio Coding Method and Apparatus
- Publication number 20210390968
- Publication date Dec 16, 2021
- Huawei Technologies Co., Ltd
- Zexin Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD FOR ENCODING AND DECODING AN ENCODED AUDIO SIG...
- Publication number 20210295853
- Publication date Sep 23, 2021
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD FOR DECODING AND ENCODING AN AUDIO SIGNAL USIN...
- Publication number 20210217426
- Publication date Jul 15, 2021
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Christian NEUKAM
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PROCESSOR AND METHOD FOR PROCESSING AN AUDIO SIGNAL USING TRUNCATED...
- Publication number 20210134308
- Publication date May 6, 2021
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Guillaume FUCHS
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD FOR PROCESSING AN AUDIO SIGNAL USING A HARMONI...
- Publication number 20210125624
- Publication date Apr 29, 2021
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Emmanuel RAVELLI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and Device for Encoding a High Frequency Signal, and Method...
- Publication number 20210125621
- Publication date Apr 29, 2021
- Crystal Clear Codec, LLC
- Zexin Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Methods and Apparatus for Adjusting a Level of an Audio Signal
- Publication number 20210090583
- Publication date Mar 25, 2021
- Dolby Laboratories Licensing Corporation
- Mark F. Davis
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AUDIO DATA
- Publication number 20210090585
- Publication date Mar 25, 2021
- IMMERSION NETWORKS, INC.
- James David Johnston
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD FOR GENERATING AN ENCODED SIGNAL OR FOR DECODI...
- Publication number 20210065725
- Publication date Mar 4, 2021
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Christian HELMRICH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER, AUDIO DECODER AND RELATED METHODS USING TWO-CHANNEL...
- Publication number 20210065723
- Publication date Mar 4, 2021
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD FOR ESTIMATING NOISE IN AN AUDIO SIGNAL, NOISE ESTIMATOR, AU...
- Publication number 20210035591
- Publication date Feb 4, 2021
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Benjamin SCHUBERT
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Detection of transients or attacks for time/frequency resolution switching

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and method for encoding or decoding an audio signal with...

Frame error concealment

Coding dense transient events with companding

Transient detection with hangover indicator for encoding an audio s...

System and method for processing audio data into a plurality of fre...

Cross product enhanced subband block based harmonic transposition

Apparatus and method for decoding and encoding an audio signal usin...

Apparatus and method for decoding or encoding an audio signal using...

Audio encoding device, method and program, and audio decoding devic...

Audio encoder, audio decoder and related methods using two-channel...

Apparatus and method for processing an audio signal using a harmoni...

Apparatus and method for generating an encoded signal or for decodi...

Processor and method for processing an audio signal using truncated...

Apparatus and method for encoding or decoding an audio signal using...

Harmonicity-dependent controlling of a harmonic filter tool

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

System and method for processing audio data into a plurality of fre...

Apparatus and method for post-processing an audio signal using pred...

Method and apparatus for controlling audio frame loss concealment

Method for reduction of aliasing introduced by spectral envelope ad...

Apparatus for post-processing an audio signal using a transient loc...

Cross product enhanced subband block based harmonic transposition

Estimating noise of an audio signal in the log2-domain

Audio encoding device, method and program, and audio decoding devic...

Methods and apparatus for reconstructing audio signals with decorre...

System and method for processing audio data

Apparatus and method for encoding or decoding an audio signal with...

Audio encoder, audio decoder and related methods using two-channel...

Apparatus and method for decoding or encoding an audio signal using...

Low complexity dense transient events detection and coding

Patents Applicationslast 30 patents

FRAME ERROR CONCEALMENT

TRANSIENT DETECTION WITH HANGOVER INDICATOR FOR ENCODING AN AUDIO S...

SYSTEM AND METHOD FOR PROCESSING AUDIO DATA

CROSS PRODUCT ENHANCED SUBBAND BLOCK BASED HARMONIC TRANSPOSITION

SPATIAL AUDIO PARAMETER ENCODING AND ASSOCIATED DECODING

AUDIO ENCODER, AUDIO DECODER AND RELATED METHODS USING TWO-CHANNEL...

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

APPARATUS AND METHOD FOR PROCESSING AN AUDIO SIGNAL USING A HARMONI...

APPARATUS AND METHOD FOR GENERATING AN ENCODED SIGNAL OR FOR DECODI...

SYSTEM AND METHOD FOR PROCESSING AUDIO DATA

METHOD AND APPARATUS FOR CONTROLLING AUDIO FRAME LOSS CONCEALMENT

CROSS PRODUCT ENHANCED SUBBAND BLOCK BASED HARMONIC TRANSPOSITION

METHOD, APPARATUS, AND DEVICE FOR TRANSIENT NOISE DETECTION

APPARATUS AND METHOD FOR ENCODING OR DECODING AN AUDIO SIGNAL WITH...

CODING DENSE TRANSIENT EVENTS WITH COMPANDING

SYSTEM AND METHOD FOR PROCESSING AUDIO DATA

AUDIO ENCODING DEVICE, METHOD AND PROGRAM, AND AUDIO DECODING DEVIC...

AUDIO ENCODER, AUDIO DECODER AND RELATED METHODS USING TWO-CHANNEL...

FRAME ERROR CONCEALMENT

Audio Coding Method and Apparatus

APPARATUS AND METHOD FOR ENCODING AND DECODING AN ENCODED AUDIO SIG...

APPARATUS AND METHOD FOR DECODING AND ENCODING AN AUDIO SIGNAL USIN...

PROCESSOR AND METHOD FOR PROCESSING AN AUDIO SIGNAL USING TRUNCATED...

APPARATUS AND METHOD FOR PROCESSING AN AUDIO SIGNAL USING A HARMONI...

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

Methods and Apparatus for Adjusting a Level of an Audio Signal

SYSTEM AND METHOD FOR PROCESSING AUDIO DATA

APPARATUS AND METHOD FOR GENERATING AN ENCODED SIGNAL OR FOR DECODI...

AUDIO ENCODER, AUDIO DECODER AND RELATED METHODS USING TWO-CHANNEL...

METHOD FOR ESTIMATING NOISE IN AN AUDIO SIGNAL, NOISE ESTIMATOR, AU...