Spectral prediction for preventing pre-echo Temporary noise shaping [TNS]

Industry

CPC
G10L19/03

This industry / category may be too specific. Please go to a parent level for more data

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

G10L19/03Spectral prediction for preventing pre-echo Temporary noise shaping [TNS]

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Encoding method, decoding method, encoder for performing encoding m...
- Patent number 12,223,970
- Issue date Feb 11, 2025
- Electronics and Telecommunications Research Institute
- Jongmo Sung
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for designing and testing audio codec by using...
- Patent number 12,223,426
- Issue date Feb 11, 2025
- Electronics and Telecommunications Research Institute
- Jongmo Sung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio decoding device, audio encoding device, audio decoding method...
- Patent number 12,223,971
- Issue date Feb 11, 2025
- NTT DoCoMo, Inc.
- Kei Kikuiri
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Encoding method, decoding method, encoding apparatus, and decoding...
- Patent number 12,217,764
- Issue date Feb 4, 2025
- Huawei Technologies Co., Ltd.
- Bin Wang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for audio decoding based on dequantization of...
- Patent number 12,213,004
- Issue date Jan 28, 2025
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio signal encoding and decoding method using a neural network mo...
- Patent number 12,205,605
- Issue date Jan 21, 2025
- Electronics and Telecommunications Research Institute
- Inseon Jang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Context-based entropy coding of sample values of a spectral envelope
- Patent number 12,205,606
- Issue date Jan 21, 2025
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Florin Ghido
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for encoding a spatial audio representation or...
- Patent number 12,198,709
- Issue date Jan 14, 2025
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Fabian Küch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Generating coded data representations using neural networks and vec...
- Patent number 12,198,710
- Issue date Jan 14, 2025
- Google LLC
- Neil Zeghidour
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encoding method and apparatus
- Patent number 12,198,703
- Issue date Jan 14, 2025
- Top Quality Telephony, LLC
- Zexin Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Using non-parallel voice conversion for speech conversion models
- Patent number 12,190,862
- Issue date Jan 7, 2025
- Google LLC
- Andrew M. Rosenberg
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Digital encapsulation of audio signals
- Patent number 12,183,356
- Issue date Dec 31, 2024
- Lenbrook Industries Limited
- Peter Graham Craven
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method of recognizing speech offline, electronic device, and storag...
- Patent number 12,183,323
- Issue date Dec 31, 2024
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Xiaoyin Fu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder with a signal-dependent number and precision control,...
- Patent number 12,175,991
- Issue date Dec 24, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Jan Büthe
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Companding system and method to reduce quantization noise using adv...
- Patent number 12,175,994
- Issue date Dec 24, 2024
- Dolby International AB
- Per Hedelin
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Self-supervised audio representation learning for mobile devices
- Patent number 12,165,663
- Issue date Dec 10, 2024
- Google LLC
- Beat Gfeller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Subband block based harmonic transposition
- Patent number 12,165,669
- Issue date Dec 10, 2024
- DOLBY INTERNATIONAL AB
- Lars Villemoes
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Spatial audio parameter encoding and associated decoding
- Patent number 12,165,658
- Issue date Dec 10, 2024
- Nokia Technologies Oy
- Jussi Leppänen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for processing an audio signal, audio decoder,...
- Patent number 12,165,665
- Issue date Dec 10, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Emmanuel Ravelli
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder with a signal-dependent number and precision control,...
- Patent number 12,159,641
- Issue date Dec 3, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Jan Büthe
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Post-quantization gain correction in audio coding
- Patent number 12,159,639
- Issue date Dec 3, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Erik Norvell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Adaptive gain-shape rate sharing
- Patent number 12,159,634
- Issue date Dec 3, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Erik Norvell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multi-channel signal encoding method, multi-channel signal decoding...
- Patent number 12,154,578
- Issue date Nov 26, 2024
- Huawei Technologies Co., Ltd.
- Zexin Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Stereo signal encoding method and apparatus, and stereo signal deco...
- Patent number 12,148,436
- Issue date Nov 19, 2024
- Huawei Technologies Co., Ltd.
- Eyal Shlomot
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder, audio decoder and related methods using two-channel...
- Patent number 12,142,284
- Issue date Nov 12, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Quantizing spatial components based on bit allocations determined f...
- Patent number 12,142,285
- Issue date Nov 12, 2024
- QUALCOMM Incorporated
- Ferdinando Olivieri
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for encoding or decoding directional audio cod...
- Patent number 12,112,762
- Issue date Oct 8, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Guillaume Fuchs
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio signal encoding method and apparatus
- Patent number 12,112,761
- Issue date Oct 8, 2024
- Huawei Technologies Co., Ltd.
- Eyal Shlomot
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder, audio decoder, method for encoding an audio signal a...
- Patent number 12,112,765
- Issue date Oct 8, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Bernd Edler
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for encoding or decoding directional audio cod...
- Patent number 12,106,763
- Issue date Oct 1, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Guillaume Fuchs
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Post-Quantization Gain Correction in Audio Coding
- Publication number 20250046322
- Publication date Feb 6, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Erik Norvell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CODEC BITRATE SELECTION IN AUDIO OBJECT CODING
- Publication number 20250046321
- Publication date Feb 6, 2025
- Samsung Electronics Co., Ltd.
- Toni M. Hirvonen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Stereo Signal Encoding Method and Apparatus, and Stereo Signal Deco...
- Publication number 20250037727
- Publication date Jan 30, 2025
- Huawei Technologies Co., Ltd
- Eyal Shlomot
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SPATIAL AUDIO PARAMETER DECODING
- Publication number 20250029620
- Publication date Jan 23, 2025
- Nokia Technologies Oy
- Adriana VASILACHE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
COMPRESSING AUDIO WAVEFORMS USING A STRUCTURED LATENT SPACE
- Publication number 20250022477
- Publication date Jan 16, 2025
- Google LLC
- Ahmed Omran
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ENCODING DEVICE, DECODING DEVICE, ENCODING METHOD, AND DECODING METHOD
- Publication number 20250022478
- Publication date Jan 16, 2025
- Panasonic Intellectual Property Corporation of America
- Srikanth NAGISETTY
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOCODER TECHNIQUES
- Publication number 20250014584
- Publication date Jan 9, 2025
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Nicola PIA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER, AUDIO DECODER, METHOD FOR ENCODING AN AUDIO SIGNAL A...
- Publication number 20250014586
- Publication date Jan 9, 2025
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Bernd EDLER
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Apparatus and Method for encoding or Decoding Directional Audio Cod...
- Publication number 20240428806
- Publication date Dec 26, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Guillaume FUCHS
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Filling of Non-Coded Sub-Vectors in Transform Coded Audio Signals
- Publication number 20240428810
- Publication date Dec 26, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND SYSTEM FOR LOSSLESS VALUE-LOCATION ENCODING
- Publication number 20240428804
- Publication date Dec 26, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Lorin Paul Netsch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Audio Signal Encoding Method and Apparatus
- Publication number 20240428807
- Publication date Dec 26, 2024
- Huawei Technologies Co., Ltd
- Eyal Shlomot
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and Device for Encoding a High Frequency Signal, and Method...
- Publication number 20240428811
- Publication date Dec 26, 2024
- Crystal Clear Codec, LLC
- Zexin Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR SPECTROTEMPORALLY IMPROVED SPECTRAL GAP FI...
- Publication number 20240420710
- Publication date Dec 19, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Christian HELMRICH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR SPECTROTEMPORALLY IMPROVED SPECTRAL GAP FI...
- Publication number 20240420711
- Publication date Dec 19, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Christian HELMRICH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD OF ENCODING/DECODING AUDIO SIGNAL AND DEVICE FOR PERFORMING...
- Publication number 20240420712
- Publication date Dec 19, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Byeongho CHO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER, AUDIO DECODER, METHODS FOR ENCODING AND DECODING AN...
- Publication number 20240420714
- Publication date Dec 19, 2024
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Nikolaus Rettelbach
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER, AUDIO DECODER, METHODS FOR ENCODING AND DECODING AN...
- Publication number 20240420715
- Publication date Dec 19, 2024
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Nikolaus Rettelbach
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER, AUDIO DECODER, METHODS FOR ENCODING AND DECODING AN...
- Publication number 20240420713
- Publication date Dec 19, 2024
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Nikolaus Rettelbach
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER, AUDIO DECODER, METHODS FOR ENCODING AND DECODING AN...
- Publication number 20240420716
- Publication date Dec 19, 2024
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Nikolaus Rettelbach
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
EFFICIENT CODING OF TRANSIENTS IN TRANSFORM-DOMAIN
- Publication number 20240404536
- Publication date Dec 5, 2024
- Venkatraman ATTI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VECTOR QUANTIZATION OF DECORRELATED SPECTRAL COEFFICIENTS
- Publication number 20240404537
- Publication date Dec 5, 2024
- Apple Inc.
- Venkatraman ATTI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Stereo Encoding Method and Stereo Encoder
- Publication number 20240404532
- Publication date Dec 5, 2024
- Huawei Technologies Co., Ltd
- Bin WANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SOUND ENCODING METHOD AND SOUND DECODING METHOD, RELATED APPARATUS,...
- Publication number 20240404538
- Publication date Dec 5, 2024
- Honor Device Co., Ltd.
- Jianfeng Xu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Audio Encoding/Decoding based on an Efficient Representation of Aut...
- Publication number 20240404539
- Publication date Dec 5, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya GRANCHAROV
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ENCODING METHOD AND DECODING METHOD
- Publication number 20240395265
- Publication date Nov 28, 2024
- HTC CORPORATION
- Kuan Nien Pan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS, ENCODER AND DECODER FOR HANDLING ENVELOPE REPRESENTATION C...
- Publication number 20240395268
- Publication date Nov 28, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Jonas Svedberg
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE DATA PROCESSING METHOD, APPARATUS, ELECTRONIC DEVICE AND STOR...
- Publication number 20240395269
- Publication date Nov 28, 2024
- Lemon Inc.
- Zhichao HUANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING AUDIO SIGNAL
- Publication number 20240371383
- Publication date Nov 7, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Inseon JANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Apparatus and method for harmonicity-dependent tilt control of scal...
- Publication number 20240371382
- Publication date Nov 7, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Goran MARKOVIC
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Spectral prediction for preventing pre-echo Temporary noise shaping [TNS]

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Encoding method, decoding method, encoder for performing encoding m...

Method and apparatus for designing and testing audio codec by using...

Audio decoding device, audio encoding device, audio decoding method...

Encoding method, decoding method, encoding apparatus, and decoding...

Method and apparatus for audio decoding based on dequantization of...

Audio signal encoding and decoding method using a neural network mo...

Context-based entropy coding of sample values of a spectral envelope

Apparatus and method for encoding a spatial audio representation or...

Generating coded data representations using neural networks and vec...

Encoding method and apparatus

Using non-parallel voice conversion for speech conversion models

Digital encapsulation of audio signals

Method of recognizing speech offline, electronic device, and storag...

Audio encoder with a signal-dependent number and precision control,...

Companding system and method to reduce quantization noise using adv...

Self-supervised audio representation learning for mobile devices

Subband block based harmonic transposition

Spatial audio parameter encoding and associated decoding

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

Audio encoder with a signal-dependent number and precision control,...

Post-quantization gain correction in audio coding

Adaptive gain-shape rate sharing

Multi-channel signal encoding method, multi-channel signal decoding...

Stereo signal encoding method and apparatus, and stereo signal deco...

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

Quantizing spatial components based on bit allocations determined f...

Apparatus and method for encoding or decoding directional audio cod...

Audio signal encoding method and apparatus

Audio encoder, audio decoder, method for encoding an audio signal a...

Apparatus and method for encoding or decoding directional audio cod...

Patents Applicationslast 30 patents

Post-Quantization Gain Correction in Audio Coding

CODEC BITRATE SELECTION IN AUDIO OBJECT CODING

Stereo Signal Encoding Method and Apparatus, and Stereo Signal Deco...

SPATIAL AUDIO PARAMETER DECODING

COMPRESSING AUDIO WAVEFORMS USING A STRUCTURED LATENT SPACE

ENCODING DEVICE, DECODING DEVICE, ENCODING METHOD, AND DECODING METHOD

VOCODER TECHNIQUES

AUDIO ENCODER, AUDIO DECODER, METHOD FOR ENCODING AN AUDIO SIGNAL A...

Apparatus and Method for encoding or Decoding Directional Audio Cod...

Filling of Non-Coded Sub-Vectors in Transform Coded Audio Signals

METHOD AND SYSTEM FOR LOSSLESS VALUE-LOCATION ENCODING

Audio Signal Encoding Method and Apparatus

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

METHOD AND APPARATUS FOR SPECTROTEMPORALLY IMPROVED SPECTRAL GAP FI...

METHOD AND APPARATUS FOR SPECTROTEMPORALLY IMPROVED SPECTRAL GAP FI...

METHOD OF ENCODING/DECODING AUDIO SIGNAL AND DEVICE FOR PERFORMING...

AUDIO ENCODER, AUDIO DECODER, METHODS FOR ENCODING AND DECODING AN...

AUDIO ENCODER, AUDIO DECODER, METHODS FOR ENCODING AND DECODING AN...

AUDIO ENCODER, AUDIO DECODER, METHODS FOR ENCODING AND DECODING AN...

AUDIO ENCODER, AUDIO DECODER, METHODS FOR ENCODING AND DECODING AN...

EFFICIENT CODING OF TRANSIENTS IN TRANSFORM-DOMAIN

VECTOR QUANTIZATION OF DECORRELATED SPECTRAL COEFFICIENTS

Stereo Encoding Method and Stereo Encoder

SOUND ENCODING METHOD AND SOUND DECODING METHOD, RELATED APPARATUS,...

Audio Encoding/Decoding based on an Efficient Representation of Aut...

ENCODING METHOD AND DECODING METHOD

METHODS, ENCODER AND DECODER FOR HANDLING ENVELOPE REPRESENTATION C...

VOICE DATA PROCESSING METHOD, APPARATUS, ELECTRONIC DEVICE AND STOR...

METHOD AND APPARATUS FOR ENCODING/DECODING AUDIO SIGNAL

Apparatus and method for harmonicity-dependent tilt control of scal...