DIRECTION CONTROL BEAMFORMING DEVICE

APPARATUS AND METHOD FOR REMOVING AMBIENT NOISE IN SPEECH WAVEFORM BY USING BAND-PASS FILTER AND DEEP LEARNING

HEARING DEVICE WITH MACHINE LEARNING MODEL THAT COMPENSATES FOR HEARING PATHOLOGY IN LATENT REPRESENTATION

VOICE TRANSFORMATION FOR THROAT MICROPHONES

AUDIO NOISE REDUCTION PROCESSING METHOD AND APPARATUS, STORAGE MEDIUM, AND ELECTRONIC DEVICE

AUDIO PROCESSING METHOD AND APPARATUS, STORAGE MEDIUM, AND ELECTRONIC DEVICE

META-LEARNING FOR ADAPTIVE FILTERS

DEVICE FOR RECOGNIZING MULTI-CHANNEL INPUT VOICE INDEPENDENT ON MICROPHONE ARRAY FORM AND LEARNING METHOD THEREOF

PCEN-BASED MASK THRESHOLDING AND VOICE ACTIVITY DETECTION FOR TRAINING DNN-BASED SPEECH ENHANCEMENT MODELS

KALMAN-FILTER-BASED ADAPTIVE MICROPHONE ARRAY NOISE REDUCTION METHOD AND APPARATUS

Acoustic Echo Cancellation With Text-To-Speech (TTS) Data Loopback

MULTICHANNEL AND MULTI-STREAM SOURCE SEPARATION VIA MULTI-PAIR PROCESSING

CONTROL OF A VOLUME LEVELING UNIT USING TWO-STAGE NOISE CLASSIFIER

POST-PROCESSING GAINS FOR SIGNAL ENHANCEMENT

SINGLE-CHANNEL SPEECH ENHANCEMENT USING ULTRASOUND

SINGLE-MICROPHONE ACOUSTIC ECHO AND NOISE SUPPRESSION

INFORMATION PROCESSING DEVICE, NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM, AND INFORMATION PROCESSING METHOD

METHOD AND SYSTEM FOR MUTLIPLE TIME RESOLUTION AUDIO PROCESSING

METHOD OF SUPPRESSING WIND NOISE OF MICROPHONE AND ELECTRONIC DEVICE

SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND SIGNAL PROCESSING PROGRAM

FINE-GRAINED IN-VEHICLE DYNAMIC NOISE PATTERN LEARNING FOR VOICE APPLICATIONS

DEEP AHS: A DEEP LEARNING APPROACH TO ACOUSTIC HOWLING SUPPRESSION

AUDIO PROCESSING BASED ON TARGET SIGNAL-TO-NOISE RATIO

LOW-LATENCY NOISE SUPPRESSION

SYSTEM AND METHOD FOR MASK-BASED NEURAL BEAMFORMING FOR MULTI-CHANNEL SPEECH ENHANCEMENT

Removal of Audio Noise

FILTER GENERATION APPARATUS, FILTER GENERATION METHOD, AND PROGRAM

AUDIO PROCESSING APPARATUS, AUDIO PROCESSING METHOD, AND RECORDING MEDIUM

AUDIO SEPARATION METHOD AND ELECTRONIC DEVICE FOR PERFORMING THE SAME

AUDIO RECOGNITION METHOD, METHOD, APPARATUS FOR POSITIONING TARGET AUDIO, AND DEVICE

NOISE SUPPRESSION FOR SPEECH DATA WITH REDUCED POWER CONSUMPTION

METHOD FOR END-TO-END SPEECH ENHANCEMENT BASED ON NEURAL NETWORK, COMPUTER-READABLE STORAGE MEDIUM, AND ELECTRONIC DEVICE

LEARNING METHOD FOR INTEGRATED NOISE ECHO CANCELLATION SYSTEM USING CROSS-TOWER NIETWORK

Switchable Noise Reduction Profiles

TRANSIENT NOISE EVENT DETECTION FOR SPEECH DENOISING

VOICE ENHANCEMENT METHOD, APPARATUS AND SYSTEM, AND COMPUTER-READABLE STORAGE MEDIUM

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

Neural-echo: an unified deep neural network model for acoustic echo cancellation and residual echo suppression

METHOD AND DEVICE FOR VARIABLE PITCH ECHO CANCELLATION

NOISE SUPPRESSION DEVICE, NOISE SUPPRESSION METHOD, AND STORAGE MEDIUM STORING NOISE SUPPRESSION PROGRAM

System and method for suppressing noise from audio signal

META-LEARNING FOR ADAPTIVE FILTERS

Systems and methods for pre-filtering audio content based on prominence of frequency content

EAR-WEARABLE DEVICE WITH ACTIVE NOISE CANCELLATION SYSTEM THAT USES INTERNAL AND EXTERNAL MICROPHONES

Microphone system and beamforming method

Voice activity detection

AUDIO DATA PROCESSING METHOD AND APPARATUS, DEVICE, AND MEDIUM

Adaptive echo delay determination using an out-of-band acoustic reference signal

METHODS AND DEVICES FOR ENCODING AND/OR DECODING SPATIAL BACKGROUND NOISE WITHIN A MULTI-CHANNEL INPUT SIGNAL

Speech Identification and Extraction from Noise Using Extended High Frequency Information

SYSTEM AND METHOD FOR REMOVING NOISE AND ECHO FOR MULTI-PARTY VIDEO CONFERENCE OR VIDEO EDUCATION

AUDIO SIGNAL PROCESSING METHOD, TRAINING METHOD, APPARATUS AND STORAGE MEDIUM

ELECTRONIC APPARATUS, SYSTEM COMPRISING SOUND I/O DEVICE AND CONTROLLING METHOD THEREOF

Selection of quantization schemes for spatial audio parameter encoding

Unified deep neural network model for acoustic echo cancellation and residual echo suppression

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

Information processing system, information processing device, and information processing method

Method for selecting output wave beam of microphone array

Operation device

Operation device

METHOD AND SYSTEM FOR PROTECTING USER PRIVACY DURING AUDIO CONTENT PROCESSING

Method and apparatus for processing signal, computer readable medium

SELF-ACTIVATED SPEECH ENHANCEMENT

ACOUSTIC ANALYSIS OF A RESPIRATORY THERAPY SYSTEM

Post-processing gains for signal enhancement

Audio processing for wind noise reduction on wearable devices

Ambient cooperative intelligence system and method

NOISE SUPPRESSION APPARATUS, METHOD AND PROGRAM FOR THE SAME

Method and apparatus for post-processing audio signal, storage medium, and electronic device

System and method for data augmentation and speech processing in dynamic acoustic environments

Method and device for audio repair and readable storage medium

Ambient cooperative intelligence system and method

Automatic gain control method and device, and readable storage medium

Time-based frequency tuning of analog-to-information feature extraction

Noise suppression device, noise suppression method, and storage medium storing noise suppression program

SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND PROGRAM

Adaptive audio enhancement for multichannel speech recognition

Cascaded adaptive interference cancellation algorithms

NOISE FILTERING AND VOICE ISOLATION DEVICE AND METHOD

Device, method and computer program for blind source separation and remixing

Systems and methods for intelligent voice activation for auto-mixing

Audio processing method for performing audio pass-through and related apparatus

METHOD AND APPARATUS FOR DETERMINING A DEEP FILTER

ACOUSTIC EVENT DETECTION SYSTEM AND METHOD

Methods and apparatuses for noise reduction based on time and frequency analysis using deep learning

Selection of quantisation schemes for spatial audio parameter encoding

Segment detecting device, segment detecting method, and model generating method

Removal of audio noise

Neural network based signal processing device, neural network based signal processing method, and signal processing program

Hearing assistance device

Anti-causal filter for audio signal processing

Method for determining delay between signals, apparatus, device and storage medium

Method and apparatus for filtering out background audio signal and storage medium

Beamforming system based on delay distribution model using high frequency phase difference

Audio signal processing method and device, and storage medium

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

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

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

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

Ambient cooperative intelligence system and method

Ambient cooperative intelligence system and method

Two-dimensional smoothing of post-filter masks

Auditory communication devices and related methods

Post-processing gains for signal enhancement

INTEGRATED SPEECH ENHANCEMENT FOR VOICE TRIGGER APPLICATION

Audio recognition method, method, apparatus for positioning target audio, and device

Dual-microphone methods for reverberation mitigation

Headphone acoustic noise cancellation and speaker protection or dynamic user experience processing

Sample-accurate delay identification in a frequency domain

Audio alert audibility estimation method and system

Removal of audio noise

Method, apparatus, electronic device, and computer readable storage medium for voice translation

Systems and methods for enhancing audio signals

System and method for optimized noise reduction in the presence of speech distortion using adaptive microphone array

In-vehicle intelligent WiFi microphone and audio delay processing method therefor

Information handling system microphone noise reduction

Methods and apparatus for an adaptive blocking matrix

Systems and methods for pre-filtering audio content based on prominence of frequency content

SPEECH ENHANCEMENT USING CLUSTERING OF CUES

Acoustic echo cancellation device, acoustic echo cancellation method and non-transitory computer readable recording medium recording acoustic echo cancellation program

Noise reduction using specific disturbance models

Audio Detection Device and Audio Detection Method

Adaptive audio enhancement for multichannel speech recognition

Data processing device, data processing method, and data processing system

Noise cancellation

Audio device with pre-adaptation

Removal of audio noise

Apparatus for post-processing an audio signal using a transient location detection

Systems and methods for intelligent voice activation for auto-mixing

Real-time assessment of call quality

Real-time assessment of call quality

Method for reducing noise in an audio signal and a hearing device

Method and apparatus for enhancing speech

Time-based frequency tuning of analog-to-information feature extraction

Post-processing gains for signal enhancement

Sound processing method and apparatus

SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND SIGNAL PROCESSING PROGRAM

Dynamic noise suppression and operations for noisy speech signals

Voice recognition device, robot, voice recognition method, and storage medium

Audio processing system, audio processing device, and audio processing method

Adaptive feedback noise cancellation of a sinusoidal disturbance

Active monitoring headphone and a binaural method for the same

Sound processing method, apparatus for sound processing, and non-transitory computer-readable storage medium

Speech enhancement using clustering of cues

MULTI-RESOLUTION AUDIO ACTIVITY TRACKER BASED ON ACOUSTIC SCENE RECOGNITION

Sound reproduction system

Spectral estimation of room acoustic parameters

Methods and apparatus to identify a source of speech captured at a wearable electronic device

Audio processing for speech

ADAPTIVE POST FILTERING

Acoustic meaningful signal detection in wind noise

Electronic device and method for filtering anti-voice interference

Speech recognition method based on artificial intelligence and terminal

Integrated sensor-array processor

METHOD FOR PROCESSING AN INPUT SIGNAL AND CORRESPONDING ELECTRONIC DEVICE, NON-TRANSITORY COMPUTER READABLE PROGRAM PRODUCT AND COMPUTER READABLE STORAGE MEDIUM

Voice remote control apparatus and power supply method thereof

Voice-based realtime audio attenuation

Voice Activity Detection Employing Running Range Normalization

Direction detection device for acquiring and processing audible input

Encoder and method for encoding an audio signal with reduced background noise using linear predictive coding

Adaptive audio enhancement for multichannel speech recognition

Removal of audio noise

Signal processing apparatus, signal processing method, and signal processing program

Distributed environmental microphones to minimize noise during speech recognition

Method for evaluating a quality of voice onset of a speaker

Denoising a signal

System and method for assessing speaker spatial orientation

SYSTEM AND METHOD FOR MEASURING LENGTH OF UTTERANCE

System and method for identifying speech prosody

Signal processing method for cochlear implant

VOICE RECEIVING METHOD AND DEVICE

Integrated sensor-array processor

Signal processing apparatus, signal processing method, and signal processing program

Adaptive audio enhancement for multichannel speech recognition

Noise characterization and attenuation using linear predictive coding

Denoising a signal

NOISE SUPPRESSION SYSTEM AND METHOD

Acoustic keystroke transient canceler for speech communication terminals using a semi-blind adaptive filter model

Post-processing gains for signal enhancement

Method and device for suppressing ambient noise in a speech signal generated at a microphone of the device

Time-based frequency tuning of analog-to-information feature extraction

Cross mute for native radio channels

Acoustic echo path change detection apparatus and method

Signal processing method in cochlear implant

Noise elimination circuit

MICROPHONE AND MANUFACTURING METHOD THEREOF

Voice activity detection method and method used for voice activity detection and apparatus thereof

Device and method for reducing quantization noise in a time-domain decoder

Integrated sensor-array processor

Environment adaptive speech recognition method and device

Mating assurance system and method

Source separation using nonnegative matrix factorization with an automatically determined number of bases

Object sound period detection apparatus, noise estimating apparatus and SNR estimation apparatus

Utilizing digital microphones for low power keyword detection and noise suppression

Rate convertor

Method for reducing noise and computer program thereof and electronic device

Robust voice activity detector system for use with an earphone

Hearing device comprising a low-latency sound source separation unit

Neural network voice activity detection employing running range normalization

Method and apparatus for suppression of unwanted audio signals

Time domain level adjustment for audio signal decoding or encoding

Voice information control method and terminal device

Temporal gain adjustment based on high-band signal characteristic

Temporal gain adjustment based on high-band signal characteristic

Post tone suppression for speech enhancement

Acoustic echo preprocessing for speech enhancement

Acoustic Echo Preprocessing for Speech Enhancement

METHOD, APPARATUS AND SYSTEM FOR MICROPHONE ARRAY CALIBRATION

Noise cancellation apparatus and method

Noise reduction apparatus, noise reduction method, and noise reduction program

Method and apparatus for enhancing the modulation index of speech sounds passed through a digital vocoder

Speech signal processing apparatus and method for enhancing speech intelligibility

Display apparatus and control method thereof, based on voice commands

Removal of audio noise

Device and method for reducing quantization noise in a time-domain decoder

METHOD FOR SOUNDPROOFING AN AUDIO SIGNAL BY AN ALGORITHM WITH A VARIABLE SPECTRAL GAIN AND A DYNAMICALLY MODULATABLE HARDNESS

Prediction-based FM stereo radio noise reduction

Ambient noise root mean square (RMS) detector

Signal processing apparatus concealing impulse noise by autoregressive modeling

AUDIO OR VOICE SIGNAL PROCESSOR

Speaker phone noise suppression method and apparatus

Method and system for reducing impulsive noise disturbance

Audio noise estimation and audio noise reduction using multiple microphones

Automobile communication system

Audio processing apparatus

Signal processing device, signal processing method and signal processing program for noise cancellation

SYSTEMS, METHODS, APPARATUS, AND COMPUTER READABLE MEDIA FOR EQUALIZATION

Device and method for audible transient noise detection

Sound processing apparatus and recording medium storing a sound processing program

Motor noise reduction circuit

Fine/Coarse Gain Adjustment

Speech audio processing

Noise suppressing device, noise suppressing method and mobile phone

Neural-network-based-implemented ophthalmologic intelligent consultation method and apparatus

Signal enhancement and noise reduction with binaural cue preservation control based on interaural coherence

Smart noise cancellation

Audio denoising and normalization using image transforming neural network

Command processing device and method

Techniques for processing audio data

Similarity measure assisted adaptation control

Cascaded adaptive interference cancellation algorithms

Analyzing noise levels to determine usability of microphones

Echo latency estimation

Methods for suppressing residual echo

Adaptive multi-microphone beamforming

System and method for selective volume adjustment in a vehicle

Location based storage and upload of acoustic environment related information

Noise supressor

Parallel output paths for acoustic echo cancellation

Beam forming and acoustic echo cancellation with mutual adaptation control

Voice-based realtime audio attenuation

Noise suppressor