Processing in the frequency domain

Industry

CPC
G10L21/0232

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GPHYSICS G10Musical instruments G10LSPEECH ANALYSIS OR SYNTHESIS SPEECH RECOGNITION SPEECH OR VOICE PROCESSING SPEECH OR AUDIO CODING OR DECODING G10L21/00Processing of the speech or voice signal to produce another audible or non-audible signal

Current Industry

G10L21/0232Processing in the frequency domain

Industries

Patents Grantslast 30 patents

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
Apparatus and methods for processing an audio signal
- Patent number 12,175,988
- Issue date Dec 24, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Patrick Gampp
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speech personalization and federated training using real world noise
- Patent number 12,165,630
- Issue date Dec 10, 2024
- Google LLC
- Matthew Sharifi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for tuning a noise cancellation enabled audio system and noi...
- Patent number 12,167,212
- Issue date Dec 10, 2024
- Samsung Electronics Co., Ltd.
- Robert Alcock
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for neural beamforming, channel shortening and noise reduction
- Patent number 12,165,668
- Issue date Dec 10, 2024
- Microsoft Technology Licensing, LLC
- Dushyant Sharma
- 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
Multiband limiter modes and noise compensation methods
- Patent number 12,159,644
- Issue date Dec 3, 2024
- Dolby Laboratories Licensing Corporation
- Timothy Alan Port
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for suppressing noise from audio signal
- Patent number 12,154,586
- Issue date Nov 26, 2024
- Agora Lab, Inc.
- Jimeng Zheng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Quality estimation models for various signal characteristics
- Patent number 12,153,648
- Issue date Nov 26, 2024
- Microsoft Technology Licensing, LLC
- Ross Cutler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for acoustic communication of data
- Patent number 12,154,588
- Issue date Nov 26, 2024
- Sonos Experience Limited
- Daniel John Jones
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multiband limiter modes and noise compensation methods
- Patent number 12,154,587
- Issue date Nov 26, 2024
- Dolby Laboratories Licensing Corporation
- Timothy Alan Port
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Source separation for automatic speech recognition (ASR)
- Patent number 12,148,441
- Issue date Nov 19, 2024
- Kardome Technology Ltd.
- Alon Slapak
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Signal processing device and signal processing method
- Patent number 12,148,442
- Issue date Nov 19, 2024
- Sony Group Corporation
- Kazuya Tateishi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio signal generation method and system
- Patent number 12,142,290
- Issue date Nov 12, 2024
- SHENZHEN SHOKZ CO., LTD.
- Jinbo Zheng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Virtual universal serial bus interface
- Patent number 12,135,915
- Issue date Nov 5, 2024
- Shure Acquisition Holdings, Inc.
- Jonathan Portwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for reducing error in environmental noise compensation systems
- Patent number 12,136,432
- Issue date Nov 5, 2024
- Dolby Laboratories Licensing Corporation
- Benjamin Alexander Jancovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of detecting speech and speech detector for low signal-to-no...
- Patent number 12,131,749
- Issue date Oct 29, 2024
- GN HEARING A/S
- Rob Anton Jurjen De Vries
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic signal processing adaptive to user-to-microphone distances
- Patent number 12,126,971
- Issue date Oct 22, 2024
- Intel Corporation
- Piotr Klinke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for processing an audio signal stream to atten...
- Patent number 12,125,495
- Issue date Oct 22, 2024
- Calrec Audio Limited
- Caleb Maynard Price
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ceiling tile microphone
- Patent number 12,126,958
- Issue date Oct 22, 2024
- ClearOne, Inc.
- Derek L. Graham
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods for neural network-based voice enhancement and systems thereof
- Patent number 12,125,496
- Issue date Oct 22, 2024
- SANAS.AI INC.
- Shawn Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Compressive hear-through in personal acoustic devices
- Patent number 12,119,016
- Issue date Oct 15, 2024
- Bose Corporation
- John Allen Rule
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speech processing method and method for generating speech processin...
- Patent number 12,118,989
- Issue date Oct 15, 2024
- Beijing Baidu Netcom Science and Technology Co., Ltd
- Xu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio data processing method for wake-up speech detection, apparatu...
- Patent number 12,119,005
- Issue date Oct 15, 2024
- Tencent Technology (Shenzhen) Company Limited
- Yi Gao
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Information processing device, information processing system and in...
- Patent number 12,119,017
- Issue date Oct 15, 2024
- Sony Group Corporation
- Akira Takahashi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Implantable device for sustained release of a macromolecular drug c...
- Patent number 12,108,225
- Issue date Oct 1, 2024
- Celanese EVA Performance Polymers LLC
- Christian Schneider
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method and apparatus for dynamic reduction of camera body acoustic...
- Patent number 12,108,224
- Issue date Oct 1, 2024
- GoPro, Inc.
- Erich Tisch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Transformer with Gaussian weighted self-attention for speech enhanc...
- Patent number 12,100,412
- Issue date Sep 24, 2024
- Samsung Electronics Co., Ltd.
- Jaeyoung Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for controlling wearable device, wearable device, and storag...
- Patent number 12,100,400
- Issue date Sep 24, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Xin Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Verifying the provenance of a digital object using watermarking and...
- Patent number 12,094,474
- Issue date Sep 17, 2024
- DeepMind Technologies Limited
- Sven Adrian Gowal
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR INTEGRATED CONFERENCING PLATFORM
- Publication number 20240428817
- Publication date Dec 26, 2024
- Shure Acquisition Holdings, Inc.
- Leif Josef Moravy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO-FOCUS FOR AMBIENT NOISE CANCELLATION
- Publication number 20240428818
- Publication date Dec 26, 2024
- Google LLC
- Rajeev Nongpiur
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD FOR ACOUSTIC ECHO CANCELATION USING DEEP MULTITAS...
- Publication number 20240420720
- Publication date Dec 19, 2024
- Samsung Electronics Co., Ltd.
- Amin Fazeli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-MICROPHONE AUDIO SIGNAL UNIFIER AND METHODS THEREFOR
- Publication number 20240412750
- Publication date Dec 12, 2024
- Intel Corporation
- Przemyslaw Maziewski
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
NOISE REMOVAL DEVICE AND METHOD
- Publication number 20240412751
- Publication date Dec 12, 2024
- Mitsubishi Electric Corporation
- Nobuaki TANAKA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
JOINT FAR-END AND NEAR-END SPEECH INTELLIGIBILITY ENHANCEMENT
- Publication number 20240404543
- Publication date Dec 5, 2024
- RTX A/S
- Andreas Jonas FUGLSIG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DEEP AHS: A DEEP LEARNING APPROACH TO ACOUSTIC HOWLING SUPPRESSION
- Publication number 20240404542
- Publication date Dec 5, 2024
- Tencent America LLC
- Hao ZHANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS, SYSTEM AND/OR METHOD FOR NOISE TIME-FREQUENCY MASKING BA...
- Publication number 20240406646
- Publication date Dec 5, 2024
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Abdullah KUCUK
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DETECTION AND ATTENUATION OF VOCAL ARTIFACTS IN AUDIO
- Publication number 20240379115
- Publication date Nov 14, 2024
- Shure Acquisition Holdings, Inc.
- Stefan Hopman
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CUSTOMIZED AUTOMATED AUDIO TUNING
- Publication number 20240380373
- Publication date Nov 14, 2024
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NEURAL NOISE REDUCTION WITH LINEAR AND NONLINEAR FILTERING FOR SING...
- Publication number 20240371389
- Publication date Nov 7, 2024
- SYNAPTICS INCORPORATED
- Saeed MOSAYYEBPOUR KASKARI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AREA SOUND PICKUP METHOD AND SYSTEM OF SMALL MICROPHONE ARRAY DEVICE
- Publication number 20240371387
- Publication date Nov 7, 2024
- SUZHOU AUDITORYWORKS CO., LTD.
- Zhiqiang HU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
RECOVERY OF VOICE AUDIO QUALITY USING A DEEP LEARNING MODEL
- Publication number 20240371388
- Publication date Nov 7, 2024
- Bose Corporation
- Chuan-Che HUANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
RECOGNITION OR SYNTHESIS OF HUMAN-UTTERED HARMONIC SOUNDS
- Publication number 20240363105
- Publication date Oct 31, 2024
- Boris Fridman-Mintz
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
HIGH-PERFORMANCE SMALL-FOOTPRINT AI-BASED NOISE SUPPRESSION MODEL
- Publication number 20240363132
- Publication date Oct 31, 2024
- Skyworks Solutions, Inc.
- Meysam ASGARI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LOW COMPLEXITY SUB-BAND SPEECH ONSET DETECTION (SOD)
- Publication number 20240363137
- Publication date Oct 31, 2024
- CYPRESS SEMICONDUCTOR CORPORATION
- Robert ZOPF
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
NOISE SUPPRESSION MODEL USING GATED LINEAR UNITS
- Publication number 20240363133
- Publication date Oct 31, 2024
- Skyworks Solutions, Inc.
- Meysam ASGARI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO SIGNAL PROCESSING METHOD AND SYSTEM FOR ECHO SUPPRESSION
- Publication number 20240363134
- Publication date Oct 31, 2024
- SHENZHEN SHOKZ CO., LTD.
- Jinbo ZHENG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD OF DETECTING SPEECH AND SPEECH DETECTOR FOR LOW SIGNAL-TO-NO...
- Publication number 20240363136
- Publication date Oct 31, 2024
- GN Hearing A/S
- Rob Anton Jurjen De Vries
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SPEECH FEATURES-BASED SINGLE CHANNEL VOICE ACTIVITY DETECTION METHO...
- Publication number 20240355351
- Publication date Oct 24, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Moshe Tzur
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD FOR KEYWORD SPOTTING IN NOISY ENVIRONMENTS
- Publication number 20240339123
- Publication date Oct 10, 2024
- Samsung Electronics Co., Ltd.
- Chou-Chang Yang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LOW-LATENCY NOISE SUPPRESSION
- Publication number 20240331716
- Publication date Oct 3, 2024
- QUALCOMM Incorporated
- Jacob Jon BEAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPEECH NOISE REDUCTION APPARATUS AND METHOD
- Publication number 20240331718
- Publication date Oct 3, 2024
- LANTO ELECTRONIC LIMITED
- Hsin-Nan CHEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND SYSTEM FOR ACOUSTIC COMMUNICATION OF DATA
- Publication number 20240331717
- Publication date Oct 3, 2024
- SONOS EXPERIENCE LIMITED
- Daniel John JONES
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
STUDIO QUALITY AUDIO ENHANCEMENT
- Publication number 20240331720
- Publication date Oct 3, 2024
- The Trustees of Princeton University
- Zeyu JIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR UNIFIED TIME-DOMAIN / FREQUENCY DOMAIN CODING...
- Publication number 20240321285
- Publication date Sep 26, 2024
- VOICEAGE CORPORATION
- Tommy VAILLANCOURT
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MEASURING SPEECH INTELLIGIBILITY OF AN AUDIO ENVIRONMENT
- Publication number 20240313734
- Publication date Sep 19, 2024
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENVIRONMENTAL NOISE SUPPRESSION METHOD
- Publication number 20240312474
- Publication date Sep 19, 2024
- Dopple IP B.V.
- Jacobus Cornelis HAARTSEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SOUND COLLECTING DEVICE, SOUND COLLECTING METHOD, AND SOUND COLLECT...
- Publication number 20240312475
- Publication date Sep 19, 2024
- JVCKENWOOD CORPORATION
- Takaaki YAMABE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
NOISE REDUCTION USING VOICE ACTIVITY DETECTION IN AUDIO PROCESSING...
- Publication number 20240304203
- Publication date Sep 12, 2024
- NVIDIA Corporation
- Suchitra Mandar Joshi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Processing in the frequency domain

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

Apparatus and methods for processing an audio signal

Speech personalization and federated training using real world noise

Method for tuning a noise cancellation enabled audio system and noi...

Method for neural beamforming, channel shortening and noise reduction

Post-quantization gain correction in audio coding

Multiband limiter modes and noise compensation methods

System and method for suppressing noise from audio signal

Quality estimation models for various signal characteristics

Method and system for acoustic communication of data

Multiband limiter modes and noise compensation methods

Source separation for automatic speech recognition (ASR)

Signal processing device and signal processing method

Audio signal generation method and system

Virtual universal serial bus interface

Methods for reducing error in environmental noise compensation systems

Method of detecting speech and speech detector for low signal-to-no...

Acoustic signal processing adaptive to user-to-microphone distances

Method and apparatus for processing an audio signal stream to atten...

Ceiling tile microphone

Methods for neural network-based voice enhancement and systems thereof

Compressive hear-through in personal acoustic devices

Speech processing method and method for generating speech processin...

Audio data processing method for wake-up speech detection, apparatu...

Information processing device, information processing system and in...

Implantable device for sustained release of a macromolecular drug c...

Method and apparatus for dynamic reduction of camera body acoustic...

Transformer with Gaussian weighted self-attention for speech enhanc...

Method for controlling wearable device, wearable device, and storag...

Verifying the provenance of a digital object using watermarking and...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR INTEGRATED CONFERENCING PLATFORM

AUDIO-FOCUS FOR AMBIENT NOISE CANCELLATION

SYSTEM AND METHOD FOR ACOUSTIC ECHO CANCELATION USING DEEP MULTITAS...

MULTI-MICROPHONE AUDIO SIGNAL UNIFIER AND METHODS THEREFOR

NOISE REMOVAL DEVICE AND METHOD

JOINT FAR-END AND NEAR-END SPEECH INTELLIGIBILITY ENHANCEMENT

DEEP AHS: A DEEP LEARNING APPROACH TO ACOUSTIC HOWLING SUPPRESSION

APPARATUS, SYSTEM AND/OR METHOD FOR NOISE TIME-FREQUENCY MASKING BA...

DETECTION AND ATTENUATION OF VOCAL ARTIFACTS IN AUDIO

CUSTOMIZED AUTOMATED AUDIO TUNING

NEURAL NOISE REDUCTION WITH LINEAR AND NONLINEAR FILTERING FOR SING...

AREA SOUND PICKUP METHOD AND SYSTEM OF SMALL MICROPHONE ARRAY DEVICE

RECOVERY OF VOICE AUDIO QUALITY USING A DEEP LEARNING MODEL

RECOGNITION OR SYNTHESIS OF HUMAN-UTTERED HARMONIC SOUNDS

HIGH-PERFORMANCE SMALL-FOOTPRINT AI-BASED NOISE SUPPRESSION MODEL

LOW COMPLEXITY SUB-BAND SPEECH ONSET DETECTION (SOD)

NOISE SUPPRESSION MODEL USING GATED LINEAR UNITS

AUDIO SIGNAL PROCESSING METHOD AND SYSTEM FOR ECHO SUPPRESSION

METHOD OF DETECTING SPEECH AND SPEECH DETECTOR FOR LOW SIGNAL-TO-NO...

SPEECH FEATURES-BASED SINGLE CHANNEL VOICE ACTIVITY DETECTION METHO...

SYSTEM AND METHOD FOR KEYWORD SPOTTING IN NOISY ENVIRONMENTS

LOW-LATENCY NOISE SUPPRESSION

SPEECH NOISE REDUCTION APPARATUS AND METHOD

METHOD AND SYSTEM FOR ACOUSTIC COMMUNICATION OF DATA

STUDIO QUALITY AUDIO ENHANCEMENT

METHOD AND DEVICE FOR UNIFIED TIME-DOMAIN / FREQUENCY DOMAIN CODING...

MEASURING SPEECH INTELLIGIBILITY OF AN AUDIO ENVIRONMENT

ENVIRONMENTAL NOISE SUPPRESSION METHOD

SOUND COLLECTING DEVICE, SOUND COLLECTING METHOD, AND SOUND COLLECT...

NOISE REDUCTION USING VOICE ACTIVITY DETECTION IN AUDIO PROCESSING...