197526 ⎘
Speech or voice analysis techniques not restricted to a single one of groups - characterised by the type of extracted parameters the extracted parameters being spectral information of each sub-band
Method and system for correcting infant crying identification
#602Evaluating percussive performances
#603AUTOMATIC SPEECH RECOGNITION
#604Audio device and method of audio processing with improved talker discrimination
#605Signal processing device for filter coefficient generation, signal processing method, and non-transitory computer-readable recording medium therefor
#606Method and device for processing audio signal, and storage medium
#607System and method for producing sound signals
#608End node spectrogram compression for machine learning speech recognition
#609Directional loudness map based audio processing
#610Training speech synthesis neural networks using energy scores
#611Method and apparatus for determining vehicle class based upon audio data
#612ADAPTIVE SELF-TRAINED COMPUTER ENGINES WITH ASSOCIATED DATABASES AND METHODS OF USE THEREOF
#613Techniques for identifying acoustic biomarkers in left ventricular assist device recipients
#614Microphone array apparatus for bird detection and identification
#615Adaptive dynamic audio hum extractor and extraction process
#616Low-complexity tonality-adaptive audio signal quantization
#617End-to-end text-to-speech conversion
#618DEVICE AND METHOD FOR GENERATING HAPTIC DATA, AND DEVICE AND METHOD FOR PROVIDING HAPTIC EFFECT
#619Patient monitor alarm speaker analyzer
#620Method for identifying sirens of priority vehicles and warning a hearing-impaired driver of the presence of a priority vehicle
#621Digital audio workstation with audio processing recommendations
#622System and a method for sound recognition
#623Distortion reducing multi-band compressor with dynamic thresholds based on scene switch analyzer guided distortion audibility model
#624Using a predictive model to automatically enhance audio having various audio quality issues
#625Systems and methods for avoiding inadvertently triggering a voice assistant
#626Hearing aid comprising a noise reduction system
#627Hybrid input machine learning frameworks
#628Electronic device for speech recognition and control method thereof
#629Systems and methods for improved accuracy of bullying or altercation detection or identification of excessive machine noise
#630Methods and apparatus for harmonic source enhancement
#631Frequency band expansion device, frequency band expansion method, and storage medium storing frequency band expansion program
#632Dynamic EQ
#633Method, device, computer readable storage medium and electronic apparatus for speech signal processing
#634Abnormal noise determination apparatus and method
#635Systems and methods for gunshot detection
#636System and method for detecting electronically based responses to unanswered communication session requests
#637Synthesizing speech from text using neural networks
#638Apparatus and method for encoding and decoding an encoded audio signal using temporal noise/patch shaping
#639Fiber microphone
#640Learnable speed control for speech synthesis
#641Method for generating an audio signal, in particular for active control of the sound of the engine of a land vehicle, and corresponding apparatus
#642System and method for offline embedded abnormal sound fault detection
#643Audio encoder, audio decoder, methods for encoding and decoding an audio signal, audio stream and a computer program
#644Apparatus, method and computer program for obtaining audio signals
#645Selecting a packet loss concealment procedure
#646Double-talk state detection method and device, and electronic device
#647Fast Fourier transform circuit of audio processing device
#648Wave-source-direction estimation device, wave-source-direction estimation method, and program storage medium
#649WAVE-SOURCE-DIRECTION ESTIMATION DEVICE, WAVE-SOURCE-DIRECTION ESTIMATION METHOD, AND PROGRAM STORAGE MEDIUM
#650System and methods for machine anomaly detection based on sound spectrogram images and neural networks
#651Localization of sound sources in a given acoustic environment
#652Method for enhancing telephone speech signals based on Convolutional Neural Networks
#653Audio rendering method and apparatus
#654Methods and apparatus for audio signature generation and matching
#655Learning singing from speech
#656Hearing device customization systems and methods
#657Combinatory directional processing of sound signals
#658Pronunciation conversion apparatus, pitch mark timing extraction apparatus, methods and programs for the same
#659Method and apparatus for wind noise attenuation
#660Systems and methods for detecting a gunshot
#661Detection and classification of siren signals and localization of siren signal sources
#662Method and apparatus for processing audio signal
#663Method and apparatus for recognizing voice
#664Speech-driven facial animation generation method
#665Audio processing device for speech recognition
#666Systems and methods for detecting noise floor of a sensor
#667SYSTEM AND METHOD FOR MEASUREMENT OF VOCAL BIOMARKERS OF VITALITY AND BIOLOGICAL AGING
#668Methods and apparatus to perform audio watermarking and watermark detection and extraction
#669Apparatus and method for decoding and encoding an audio signal using adaptive spectral tile selection
#670Audio type detection
#671Voice conversion training method and server and computer readable storage medium
#672Method and apparatus for training speech spectrum generation model, and electronic device
#673Training a voice morphing apparatus
#674METHOD AND APPARATUS FOR AUTHENTICATING SPEAKER
#675METHOD, APPARATUS AND DEVICE FOR VOICEPRINT RECOGNITION, AND MEDIUM
#676Wearable electronic device with low frequency noise reduction
#677Audio signal processing method and device, terminal and storage medium
#678Keyword spotting using machine learning
#679Audio playback apparatus and method having noise-canceling mechanism
#680Neural Network Audio Scene Classifier for Hearing Implants
#681Apparatus and method for generating audio signal with noise attenuated based on phase change rate
#682Systems and methods for visually guided audio separation
#683Audio data processing method, apparatus and storage medium for detecting wake-up words based on multi-path audio from microphone array
#684Method and apparatus for controlling device located a distance away from a user
#685Text-based speech synthesis method, computer device, and non-transitory computer-readable storage medium
#686Method, device and electronic apparatus for transmitting and receiving speech signal
#687Audio retrieval and identification method and device
#688Systems and methods for switching operational modes based on audio triggers
#689Information processing device, mixing device using the same, and latency reduction method
#690Audio device and method of audio processing with improved talker discrimination
#691Action based on repetitions of audio signals
#692Audio identification during performance
#693Artificial intelligence device for diagnosing failure and method thereof
#694Generating synthetic acoustic impulse responses from an acoustic impulse response
#695Speech synthesis system, method and non-transitory computer readable medium with language option selection and acoustic models
#696DIAGNOSING SYSTEM AND METHOD USING VOICE DATA
#697Loudness enhancement based on multiband range compression
#698Audio-visual speech enhancement
#699Low complexity detection of voiced speech and pitch estimation
#700Method and device for encoding a high frequency signal, and method and device for decoding a high frequency signal
#701Systems and methods for analyzing casing bonding in a well using radial sensing
#702Acoustic based speech analysis using deep learning models
#703FAKE VIDEO DETECTION USING VIDEO SEQUENCING
#704SYSTEMS AND METHODS FOR DETECTING A GUNSHOT
#705Optimized coding and decoding of spatialization information for the parametric coding and decoding of a multichannel audio signal
#706Authoring an immersive haptic data file using an authoring tool
#707AUDIO TRANSMISSION AND RECEPTION
#708Noise-reduction processing method and device, and earphones
#709Multi-modal detection engine of sentiment and demographic characteristics for social media videos
#710Automated audio mapping using an artificial neural network
#711Authentication method, authentication device, electronic device and storage medium
#712Linear prediction analysis device, method, program, and storage medium
#713Mode selection for modal reverb
#714METHOD AND DEVICE FOR ANALYZING REAL-TIME SOUND
#715Generation of audio including emotionally expressive synthesized content
#716Enhancement of audio from remote audio sources
#717Enhancement of audio from remote audio sources
#718Downmixed signal calculation method and apparatus
#719Apparatus, method and computer program for audio signal processing
#720Spatially informed audio signal processing for user speech
#721Processing audio in multiple frequency bands with resonators
#722Systems and methods for improving model-based speech enhancement with neural networks
#723Sequence models for audio scene recognition
#724Audio scene recognition using time series analysis
#725Technology for analyzing abnormal behavior using deep learning-based system and data imaging
#726Method for adapting a sound converter to a reference sound converter
#727Self-supervised audio representation learning for mobile devices
#728Microphone apparatus and electronic device having linear microphone array with non-uniform configuration and method of processing sound signal
#729Information processing apparatus, information processing method, and storage medium
#730Audio coder window sizes and time-frequency transformations
#731Motor vibration method, motor vibration device, computer device, and computer-readable storage medium
#732Noise reduction apparatus
#733Methods and devices for RNN-based noise reduction in real-time conferences
#734Deep learning internal state index-based search and classification
#735System and method for determining unwanted call origination in communications networks
#736Method for multi-stage compression in sub-band processing
#737Audio encoder for encoding an audio signal, method for encoding an audio signal and computer program under consideration of a detected peak spectral region in an upper frequency band
#738Pre-processing for automatic speech recognition
#739Audio rendering for low frequency effects
#740Abnormal sound detection system, artificial sound creation system, and artificial sound creating method
#741Techniques for monitoring and detecting respiration
#742Respiration monitoring devices, systems and processes for making the same
#743Automatic speech recognition system addressing perceptual-based adversarial audio attacks
#744Companding system and method to reduce quantization noise using advanced spectral extension
#745Azimuth estimation method, device, and storage medium
#746Text-to-speech (TTS) processing
#747Source separation for reverberant environment
#748Subband block based harmonic transposition
#749Minimizing gunshot detection false positives
#750Method for reduction of aliasing introduced by spectral envelope adjustment in real-valued filterbanks
#751Apparatuses and methods for creating noise environment noisy data and eliminating noise
#752SYSTEM AND METHOD OF SYNCHRONIZING VIDEO AND AUDIO CLIPS WITH AUDIO DATA
#753Method and apparatus for playing audio, playing device, and storage medium
#754Music classification method and beat point detection method, storage device and computer device
#755Audio coding method based on spectral recovery scheme
#756Unsupervised learning of semantic audio representations
#757Method for an acoustic resonance inspection and diagnosing of defects in solid materials and a diagnostic device
#758Systems and methods for audio signal processing using spectral-spatial mask estimation
#759Patient monitor alarm speaker analyzer
#760Method for the classification of temporally sequential digital audio data
#761System and method to correct for packet loss in ASR systems
#762Apparatus and method of diagnosing failure of motor driving system using output signal of resolver
#763Audio matching based on harmonogram
#764Systems and methods for evaluating hearing health
#765Method for detecting audio signal and apparatus
#766Method for judging in or out, computer readable medium and apparatus for performing the method
#767Microphone having a digital output determined at different power consumption levels
#768Acousto-optic Driver and Acousto-optic Device
#769End-to-end neural networks for speech recognition and classification
#770Microphone authentication
#771Brain-inspired spoken language understanding system, a device for implementing the system, and method of operation thereof
#772System and method of signal processing for use in gunshot detection
#773Audio fingerprint extraction method and device
#774Method and electronic device
#775Sound source separating device, sound source separating method, and program
#776Method for measuring magnitude of radio wave along a subway line, and an apparatus for said method
#777Segmentation-based feature extraction for acoustic scene classification
#778Method for operating a hearing system and hearing system
#779Nonlinear noise reduction system
#780Voice processing method and voice processing apparatus
#781Abnormal sound detection device and abnormal sound detection method
#782Voice interpretation device
#783Using classified sounds and localized sound sources to operate an autonomous vehicle
#784Speech processing device, speech processing method, and computer program product using compensation parameters
#785Speech processing device, speech processing method, and computer program product
#786Audio source identification
#787Adaptive spatial VAD and time-frequency mask estimation for highly non-stationary noise sources
#788Signal processing device having multiple acoustic-electric transducers
#789Sound source distance estimation
#790Audio-based detection and tracking of emergency vehicles
#791Detection of loudspeaker playback
#792Method of compensating a processed audio signal
#793Hearing device with own-voice detection and related method
#794Methods and apparatus to perform audio watermarking and watermark detection and extraction
#795Targeted voice separation by speaker conditioned on spectrogram masking
#796Receiving device and receiving method
#797Apparatus and method for estimating an inter-channel time difference
#798Image-based approaches to identifying the source of audio data
#799Traveling safety control system using ambient noise and control method thereof
#800Fiber microphone
#801Dynamic debuzzer for speakers
#802Acoustic echo canceling
#803Method and system for generating advanced feature discrimination vectors for use in speech recognition
#804Behavior identification method, behavior identification device, non-transitory computer-readable recording medium recording therein behavior identification program, machine learning method, machine learning device, and non-transitory computer-readable recording medium recording therein machine learning program
#805Methods and devices for obtaining an event designation based on audio data
#806Systems and methods for automatic determination of infant cry and discrimination of cry from fussiness
#807Method and device for recognizing state of meridian
#808IMPROVED DIAGNOSTIC INSTRUMENT AND METHODS
#809Linear prediction residual energy tilt-based audio signal classification method and apparatus
#810Audio coding method and apparatus
#811Sound event detection
#812METHOD FOR GRAPHICAL SPEECH REPRESENTATION
#813Audio decoder for interleaving signals
#814Speaker recognition method and system
#815End-to-end text-to-speech conversion
#816Electronic device and method for controlling thereof
#817Mental health diagnostics using audio data
#818System and method for audio noise reduction
#819Method and apparatus for processing speech signal adaptive to noise environment
#820Low-complexity tonality-adaptive audio signal quantization
#821Audio signal processing device, audio signal processing method, and control program
#822METHODS AND APPARATUS TO FINGERPRINT AN AUDIO SIGNAL VIA NORMALIZATION
#823Method and system for enhancing a speech signal of a human speaker in a video using visual information
#824Clockwork hierarchical variational encoder
#825Audio signal encoding method and mobile phone
#826Voice activity detection based on entropy-energy feature
#827LEARNING FRONT-END SPEECH RECOGNITION PARAMETERS WITHIN NEURAL NETWORK TRAINING
#828Merging audio signals with spatial metadata
#829VOICE ACTIVITY DETECTION METHOD AND APPARATUS
#830Synthesizing speech from text using neural networks
#831Multi-stage machine learning and recognition
#832Audio processing
#833Singing voice separation with deep U-Net convolutional networks
#834Voice interpretation device
#835Systems, devices, and methods for notification management
#836Selecting a packet loss concealment procedure
#837Deep learning internal state index-based search and classification
#838End-to-end neural networks for speech recognition and classification
#839Patient monitor alarm speaker analyzer
#840System and method for indexing sound fragments containing speech
#841Apparatus and methods for processing an audio signal
#842Apparatus and method for inspecting speech recognition
#843Music classifier and related methods
#844Audio source separation
#845Audio extraction apparatus, machine learning apparatus and audio reproduction apparatus
#846Systems and methods for switching operational modes based on audio triggers
#847Separated audio analysis and processing
#848Pitch detection algorithm based on multiband PWVT of teager energy operator
#849Method and apparatus for differentiating between human and electronic speaker for voice interface security
#850Signal feature extraction apparatus, signal feature extraction method, and program
#851METHOD AND APPARATUS FOR DYNAMIC MODIFYING OF THE TIMBRE OF THE VOICE BY FREQUENCY SHIFT OF THE FORMANTS OF A SPECTRAL ENVELOPE
#852Diagnosing system for consciousness level measurement and method thereof
#853Audio signal processing method and device, electronic equipment and storage medium
#854Audio processing for detecting occurrences of crowd noise in sporting event television programming
#855Systems and methods for identifying speech based on spectral features
#856Hierarchical fine quantization for audio coding
#857Automatic speech recognition
#858Method for reduction of aliasing introduced by spectral envelope adjustment in real-valued filterbanks
#859Low-complexity voice activity detection
#860Spectrogram to waveform synthesis using convolutional networks
#861Dominant sub-band determination
#862Cooperative pyramid vector quantizers for scalable audio coding
#863Correlation function generation apparatus, correlation function generation method, correlation function generation program, and wave source direction estimation apparatus
#864Filter coefficient updating in time domain filtering
#865Companding system and method to reduce quantization noise using advanced spectral extension
#866Method and device for encoding a high frequency signal, and method and device for decoding a high frequency signal
#867System and method for discriminative training of regression deep neural networks
#868Adaptive beamforming
#869End-to-end text-to-speech conversion
#870Abnormal sound determination apparatus and determination method
#871Abnormal sound detection apparatus and detection method
#872Augmented reality and/or virtual reality based e-vaping device vapor simulation systems and methods
#873METHOD AND SYSTEM FOR IDENTIFYING AN OPTIMAL SYNC POINT OF MATCHING SIGNALS
#874METHOD AND SYSTEM FOR IDENTIFYING A MATCHING SIGNAL
#875Spectral-dynamics of an audio signal
#876Method for detecting audio signal and apparatus
#877Methods and apparatus for audio signature generation and matching
#878BEAMSTEERING
#879Estimating pitch of harmonic signals
#880Audio type detection
#881Methods and apparatus for processing stereophonic audio content
#882Audio matching based on harmonogram
#883Vehicle monitoring
#884Lung sound monitoring device and lung sound monitoring method thereof
#885Psychoacoustics for improved audio reproduction, power reduction, and speaker protection
#886Method, systems and apparatus for determining audio representation(s) of one or more audio sources
#887Apparatuses and methods for encoding or decoding a multi-channel signal using frame control synchronization
#888System and method for encoding data in a voice recognition integrated circuit solution
#889Method, apparatus and system for speaker verification
#890Detection of discharge of projectile from firearm
#891Pitch detection algorithm based on PWVT of Teager energy operator
#892Device and method for classifying an acoustic environment
#893Audio signal discriminator and coder
#894Method and apparatus for performing dynamic respiratory classification and analysis for detecting wheeze particles and sources
#895Source separation for reverberant environment
#896Method and system for diagnosing coronary artery disease (CAD) using a voice signal
#897Signal processing device, signal processing method, and computer-readable recording medium
#898Apparatus, method and computer program for obtaining audio signals
#899Systems and methods for automatic determination of infant cry and discrimination of cry from fussiness
#900Pitch detection algorithm based on PWVT of Teager energy operator