Processing in the time domain

Industry

CPC
G10L21/0224

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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 G10L21/00Processing of the speech or voice signal to produce another audible or non-audible signal

Current Industry

G10L21/0224Processing in the time domain

Industries

Patents Grantslast 30 patents

Information Patent Grant
Operation device
- Patent number 11,984,133
- Issue date May 14, 2024
- Sony Interactive Entertainment Inc.
- Takashi Enokihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Noise suppression device, noise suppression method, and storage med...
- Patent number 11,984,132
- Issue date May 14, 2024
- Mitsubishi Electric Corporation
- Satoru Furuta
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ambient cooperative intelligence system and method
- Patent number 11,967,305
- Issue date Apr 23, 2024
- Microsoft Technology Licensing, LLC
- Dushyant Sharma
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio recognition method, method, apparatus for positioning target...
- Patent number 11,967,316
- Issue date Apr 23, 2024
- Tencent Technology (Shenzhen) Company Limited
- Jimeng Zheng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for data augmentation of feature-based voice data
- Patent number 11,961,504
- Issue date Apr 16, 2024
- Microsoft Technology Licensing, LLC
- Dushyant Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neural-network-based-implemented ophthalmologic intelligent consult...
- Patent number 11,955,240
- Issue date Apr 9, 2024
- Renmin Hospital of Wuhan University (Hubei General Hospital)
- Xuan Xiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Removal of audio noise
- Patent number 11,823,700
- Issue date Nov 21, 2023
- Comcast Cable Communications, LLC
- George Thomas Des Jardins
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and apparatuses for noise reduction based on time and frequ...
- Patent number 11,810,586
- Issue date Nov 7, 2023
- LINE PLUS CORPORATION
- Ki Jun Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cascaded adaptive interference cancellation algorithms
- Patent number 11,812,237
- Issue date Nov 7, 2023
- Amazon Technologies, Inc.
- Robert Ayrapetian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for intelligent voice activation for auto-mixing
- Patent number 11,798,575
- Issue date Oct 24, 2023
- Shure Acquisition Holdings, Inc.
- Michael Ryan Lester
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and system for dereverberation of speech signals
- Patent number 11,790,930
- Issue date Oct 17, 2023
- Mitsubishi Electric Research Laboratories, Inc.
- Zhong-Qiu Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for data augmentation and speech processing in dy...
- Patent number 11,783,826
- Issue date Oct 10, 2023
- Nuance Communications, Inc.
- Patrick A. Naylor
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Unified deep neural network model for acoustic echo cancellation an...
- Patent number 11,776,556
- Issue date Oct 3, 2023
- Tencent America LLC
- Meng Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive audio enhancement for multichannel speech recognition
- Patent number 11,756,534
- Issue date Sep 12, 2023
- Google LLC
- Bo Li
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods for pre-filtering audio content based on promin...
- Patent number 11,735,202
- Issue date Aug 22, 2023
- Sound Genetics, Inc.
- Anwar Almojarkesh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal enhancement and noise reduction with binaural cue preservati...
- Patent number 11,715,479
- Issue date Aug 1, 2023
- Meta Platforms Technologies, LLC
- Pablo Francisco Faundez Hoffmann
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Post-processing gains for signal enhancement
- Patent number 11,694,711
- Issue date Jul 4, 2023
- Dolby Laboratories Licensing Corporation
- Xuejing Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ambient cooperative intelligence system and method
- Patent number 11,670,282
- Issue date Jun 6, 2023
- Nuance Communications, Inc.
- Dushyant Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio processing method for performing audio pass-through and relat...
- Patent number 11,636,868
- Issue date Apr 25, 2023
- Realtek Semiconductor Corp.
- Wei-Hung He
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Anti-causal filter for audio signal processing
- Patent number 11,610,597
- Issue date Mar 21, 2023
- Shure Acquisition Holdings, Inc.
- Wenshun Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Time-based frequency tuning of analog-to-information feature extrac...
- Patent number 11,605,372
- Issue date Mar 14, 2023
- Texas Instruments Incorporated
- Zhenyong Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Selection of quantisation schemes for spatial audio parameter encoding
- Patent number 11,600,281
- Issue date Mar 7, 2023
- Nokia Technologies Oy
- Adriana Vasilache
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio processing for wind noise reduction on wearable devices
- Patent number 11,521,633
- Issue date Dec 6, 2022
- Bose Corporation
- Yang Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Real-time assessment of call quality
- Patent number 11,488,616
- Issue date Nov 1, 2022
- International Business Machines Corporation
- Jeremy R. Fox
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio signal processing method and device, and storage medium
- Patent number 11,490,200
- Issue date Nov 1, 2022
- Beijing Xiaomi Pinecone Electronics Co., Ltd.
- Haining Hou
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Real-time assessment of call quality
- Patent number 11,488,615
- Issue date Nov 1, 2022
- International Business Machines Corporation
- Jeremy R. Fox
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for determining delay between signals, apparatus, device and...
- Patent number 11,462,227
- Issue date Oct 4, 2022
- Apollo Intelligent Connectivity (Beijing) Technology Co., Ltd.
- Danqing Yang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sample-accurate delay identification in a frequency domain
- Patent number 11,437,054
- Issue date Sep 6, 2022
- Dolby Laboratories Licensing Corporation
- Nicholas Luke Appleton
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
In-vehicle intelligent WiFi microphone and audio delay processing m...
- Patent number 11,417,352
- Issue date Aug 16, 2022
- Tiger Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method, apparatus, electronic device, and computer readable storage...
- Patent number 11,404,044
- Issue date Aug 2, 2022
- Samsung Electronics Co., Ltd.
- Mei Tu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
LEARNING METHOD FOR INTEGRATED NOISE ECHO CANCELLATION SYSTEM USING...
- Publication number 20240129410
- Publication date Apr 18, 2024
- Industry-University Cooperation Foundation Hanyang University
- Joon Hyuk CHANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Switchable Noise Reduction Profiles
- Publication number 20240112690
- Publication date Apr 4, 2024
- CERENCE OPERATING COMPANY
- Friedrich Faubel
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TRANSIENT NOISE EVENT DETECTION FOR SPEECH DENOISING
- Publication number 20240105201
- Publication date Mar 28, 2024
- GN Audio A/S
- Alfredo ZERMINI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE ENHANCEMENT METHOD, APPARATUS AND SYSTEM, AND COMPUTER-READAB...
- Publication number 20240079021
- Publication date Mar 7, 2024
- Goertek Inc.
- Guoming CHEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and System for Reverberation Modeling of Speech Signals
- Publication number 20240055012
- Publication date Feb 15, 2024
- Mitsubishi Electric Research Laboratories, Inc.
- Zhong-Qiu Wang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ECHO CANCELLATION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM
- Publication number 20240005940
- Publication date Jan 4, 2024
- VIVO MOBILE COMMUNICATION CO., LTD.
- Zhong NI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
POST-PROCESSING GAINS FOR SIGNAL ENHANCEMENT
- Publication number 20230419983
- Publication date Dec 28, 2023
- Dolby Laboratories Licensing Corporation
- Xuejing Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MICROPHONE SYSTEM
- Publication number 20230402049
- Publication date Dec 14, 2023
- DENSO CORPORATION
- Tomoki TANEMURA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND DEVICE FOR VARIABLE PITCH ECHO CANCELLATION
- Publication number 20230395090
- Publication date Dec 7, 2023
- ORANGE
- Clément GAULTIER
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
NEURAL-ECHO: AN UNIFIED DEEP NEURAL NETWORK MODEL FOR ACOUSTIC ECHO...
- Publication number 20230395091
- Publication date Dec 7, 2023
- Tencent America LLC
- Meng YU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR SUPPRESSING NOISE FROM AUDIO SIGNAL
- Publication number 20230386492
- Publication date Nov 30, 2023
- Agora Lab, Inc.
- Jimeng Zheng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
NOISE SUPPRESSION DEVICE, NOISE SUPPRESSION METHOD, AND STORAGE MED...
- Publication number 20230386493
- Publication date Nov 30, 2023
- Mitsubishi Electric Corporation
- Toshiyuki HANAZAWA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR PRE-FILTERING AUDIO CONTENT BASED ON PROMIN...
- Publication number 20230317095
- Publication date Oct 5, 2023
- SOUND GENETICS, INC.
- Anwar Almojarkesh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EAR-WEARABLE DEVICE WITH ACTIVE NOISE CANCELLATION SYSTEM THAT USES...
- Publication number 20230300516
- Publication date Sep 21, 2023
- Starkey Laboratories, Inc.
- Terence Betlehem
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE ACTIVITY DETECTION
- Publication number 20230274753
- Publication date Aug 31, 2023
- Bose Corporation
- Elie Bou Daher
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MICROPHONE SYSTEM AND BEAMFORMING METHOD
- Publication number 20230276170
- Publication date Aug 31, 2023
- British Cayman Islands Intelligo Technology Inc.
- Hua-Jun HONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO DATA PROCESSING METHOD AND APPARATUS, DEVICE, AND MEDIUM
- Publication number 20230260527
- Publication date Aug 17, 2023
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Junbin LIANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Adaptive Echo Delay Determination Using An Out-Of-Band Acoustic Ref...
- Publication number 20230245669
- Publication date Aug 3, 2023
- Motorola Mobility LLC
- Seungho Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND DEVICES FOR ENCODING AND/OR DECODING SPATIAL BACKGROUND...
- Publication number 20230215445
- Publication date Jul 6, 2023
- Dolby Laboratories Licensing Corporation
- Michael ECKERT
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO SIGNAL PROCESSING METHOD, TRAINING METHOD, APPARATUS AND STOR...
- Publication number 20230197096
- Publication date Jun 22, 2023
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Wenkai ZHANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Speech Identification and Extraction from Noise Using Extended High...
- Publication number 20230197099
- Publication date Jun 22, 2023
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- Brian B Monson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD FOR REMOVING NOISE AND ECHO FOR MULTI-PARTY VIDEO...
- Publication number 20230197098
- Publication date Jun 22, 2023
- ONTHELIVE CO., LTD.
- Sung Uk YANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELECTRONIC APPARATUS, SYSTEM COMPRISING SOUND I/O DEVICE AND CONTRO...
- Publication number 20230162739
- Publication date May 25, 2023
- Samsung Electronics Co., Ltd.
- Jubum HAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELECTION OF QUANTISATION SCHEMES FOR SPATIAL AUDIO PARAMETER ENCODING
- Publication number 20230129520
- Publication date Apr 27, 2023
- Nokia Technologies Oy
- Adriana VASILACHE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
UNIFIED DEEP NEURAL NETWORK MODEL FOR ACOUSTIC ECHO CANCELLATION AN...
- Publication number 20230096876
- Publication date Mar 30, 2023
- Tencent America LLC
- Meng YU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM
- Publication number 20230087982
- Publication date Mar 23, 2023
- Nippon Telegraph and Telephone Corporation
- Rintaro IKESHITA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
STFT-Based Echo Muter
- Publication number 20230079828
- Publication date Mar 16, 2023
- Google LLC
- Turaj Zakizadeh Shabestary
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR A SIGNAL PROCESSING DEVICE
- Publication number 20230047859
- Publication date Feb 16, 2023
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Sreenivas Eeshwaroju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Dereverberation of Speech Signals
- Publication number 20230042468
- Publication date Feb 9, 2023
- Mitsubishi Electric Research Laboratories, Inc.
- Zhong-Qiu Wang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND SYSTEM FOR SPEECH DETECTION AND SPEECH ENHANCEMENT
- Publication number 20230005469
- Publication date Jan 5, 2023
- Pexip AS
- Anna Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Processing in the time domain

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Operation device

Noise suppression device, noise suppression method, and storage med...

Ambient cooperative intelligence system and method

Audio recognition method, method, apparatus for positioning target...

System and method for data augmentation of feature-based voice data

Neural-network-based-implemented ophthalmologic intelligent consult...

Removal of audio noise

Methods and apparatuses for noise reduction based on time and frequ...

Cascaded adaptive interference cancellation algorithms

Systems and methods for intelligent voice activation for auto-mixing

Method and system for dereverberation of speech signals

System and method for data augmentation and speech processing in dy...

Unified deep neural network model for acoustic echo cancellation an...

Adaptive audio enhancement for multichannel speech recognition

Systems and methods for pre-filtering audio content based on promin...

Signal enhancement and noise reduction with binaural cue preservati...

Post-processing gains for signal enhancement

Ambient cooperative intelligence system and method

Audio processing method for performing audio pass-through and relat...

Anti-causal filter for audio signal processing

Time-based frequency tuning of analog-to-information feature extrac...

Selection of quantisation schemes for spatial audio parameter encoding

Audio processing for wind noise reduction on wearable devices

Real-time assessment of call quality

Audio signal processing method and device, and storage medium

Real-time assessment of call quality

Method for determining delay between signals, apparatus, device and...

Sample-accurate delay identification in a frequency domain

In-vehicle intelligent WiFi microphone and audio delay processing m...

Method, apparatus, electronic device, and computer readable storage...

Patents Applicationslast 30 patents

LEARNING METHOD FOR INTEGRATED NOISE ECHO CANCELLATION SYSTEM USING...

Switchable Noise Reduction Profiles

TRANSIENT NOISE EVENT DETECTION FOR SPEECH DENOISING

VOICE ENHANCEMENT METHOD, APPARATUS AND SYSTEM, AND COMPUTER-READAB...

Method and System for Reverberation Modeling of Speech Signals

ECHO CANCELLATION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM

POST-PROCESSING GAINS FOR SIGNAL ENHANCEMENT

MICROPHONE SYSTEM

METHOD AND DEVICE FOR VARIABLE PITCH ECHO CANCELLATION

NEURAL-ECHO: AN UNIFIED DEEP NEURAL NETWORK MODEL FOR ACOUSTIC ECHO...

SYSTEM AND METHOD FOR SUPPRESSING NOISE FROM AUDIO SIGNAL

NOISE SUPPRESSION DEVICE, NOISE SUPPRESSION METHOD, AND STORAGE MED...

SYSTEMS AND METHODS FOR PRE-FILTERING AUDIO CONTENT BASED ON PROMIN...

EAR-WEARABLE DEVICE WITH ACTIVE NOISE CANCELLATION SYSTEM THAT USES...

VOICE ACTIVITY DETECTION

MICROPHONE SYSTEM AND BEAMFORMING METHOD

AUDIO DATA PROCESSING METHOD AND APPARATUS, DEVICE, AND MEDIUM

Adaptive Echo Delay Determination Using An Out-Of-Band Acoustic Ref...

METHODS AND DEVICES FOR ENCODING AND/OR DECODING SPATIAL BACKGROUND...

AUDIO SIGNAL PROCESSING METHOD, TRAINING METHOD, APPARATUS AND STOR...

Speech Identification and Extraction from Noise Using Extended High...

SYSTEM AND METHOD FOR REMOVING NOISE AND ECHO FOR MULTI-PARTY VIDEO...

ELECTRONIC APPARATUS, SYSTEM COMPRISING SOUND I/O DEVICE AND CONTRO...

SELECTION OF QUANTISATION SCHEMES FOR SPATIAL AUDIO PARAMETER ENCODING

UNIFIED DEEP NEURAL NETWORK MODEL FOR ACOUSTIC ECHO CANCELLATION AN...

SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM

STFT-Based Echo Muter

SYSTEMS AND METHODS FOR A SIGNAL PROCESSING DEVICE

Method and System for Dereverberation of Speech Signals

METHOD AND SYSTEM FOR SPEECH DETECTION AND SPEECH ENHANCEMENT