ClassID:

197526

G10L25/18 - page 3 - CPC Classification

Classification description:

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

Recent Application in this class:
#601
20220028409
2022-01-27

Method and system for correcting infant crying identification

#602
20220028295
2022-01-27

Evaluating percussive performances

#603
20220013120
2022-01-13

AUTOMATIC SPEECH RECOGNITION

#604
20220013113
2022-01-13

Audio device and method of audio processing with improved talker discrimination

#605
20210400387
2021-12-23

Signal processing device for filter coefficient generation, signal processing method, and non-transitory computer-readable recording medium therefor

#606
20210398548
2021-12-23

Method and device for processing audio signal, and storage medium

#607
20210398516
2021-12-23

System and method for producing sound signals

#608
20210390965
2021-12-16

End node spectrogram compression for machine learning speech recognition

#609
20210383820
2021-12-09

Directional loudness map based audio processing

#610
20210383790
2021-12-09

Training speech synthesis neural networks using energy scores

#611
20210375305
2021-12-02

Method and apparatus for determining vehicle class based upon audio data

#612
20210375266
2021-12-02

ADAPTIVE SELF-TRAINED COMPUTER ENGINES WITH ASSOCIATED DATABASES AND METHODS OF USE THEREOF

#613
20210370045
2021-12-02

Techniques for identifying acoustic biomarkers in left ventricular assist device recipients

#614
20210368264
2021-11-25

Microphone array apparatus for bird detection and identification

#615
20210366504
2021-11-25

Adaptive dynamic audio hum extractor and extraction process

#616
20210366499
2021-11-25

Low-complexity tonality-adaptive audio signal quantization

#617
20210366463
2021-11-25

End-to-end text-to-speech conversion

#618
20210365122
2021-11-25

DEVICE AND METHOD FOR GENERATING HAPTIC DATA, AND DEVICE AND METHOD FOR PROVIDING HAPTIC EFFECT

#619
20210360359
2021-11-18

Patient monitor alarm speaker analyzer

#620
20210358300
2021-11-18

Method for identifying sirens of priority vehicles and warning a hearing-impaired driver of the presence of a priority vehicle

#621
20210357174
2021-11-18

Digital audio workstation with audio processing recommendations

#622
20210343309
2021-11-04

System and a method for sound recognition

#623
20210343308
2021-11-04

Distortion reducing multi-band compressor with dynamic thresholds based on scene switch analyzer guided distortion audibility model

#624
20210343305
2021-11-04

Using a predictive model to automatically enhance audio having various audio quality issues

#625
20210343279
2021-11-04

Systems and methods for avoiding inadvertently triggering a voice assistant

#626
20210329388
2021-10-21

Hearing aid comprising a noise reduction system

#627
20210327455
2021-10-21

Hybrid input machine learning frameworks

#628
20210327449
2021-10-21

Electronic device for speech recognition and control method thereof

#629
20210327438
2021-10-21

Systems and methods for improved accuracy of bullying or altercation detection or identification of excessive machine noise

#630
20210327400
2021-10-21

Methods and apparatus for harmonic source enhancement

#631
20210319800
2021-10-14

Frequency band expansion device, frequency band expansion method, and storage medium storing frequency band expansion program

#632
20210312937
2021-10-07

Dynamic EQ

#633
20210312936
2021-10-07

Method, device, computer readable storage medium and electronic apparatus for speech signal processing

#634
20210304785
2021-09-30

Abnormal noise determination apparatus and method

#635
20210304784
2021-09-30

Systems and methods for gunshot detection

#636
20210304742
2021-09-30

System and method for detecting electronically based responses to unanswered communication session requests

#637
20210295858
2021-09-23

Synthesizing speech from text using neural networks

#638
20210295853
2021-09-23

Apparatus and method for encoding and decoding an encoded audio signal using temporal noise/patch shaping

#639
20210281952
2021-09-09

Fiber microphone

#640
20210280164
2021-09-09

Learnable speed control for speech synthesis

#641
20210280163
2021-09-09

Method for generating an audio signal, in particular for active control of the sound of the engine of a land vehicle, and corresponding apparatus

#642
20210272580
2021-09-02

System and method for offline embedded abnormal sound fault detection

#643
20210272577
2021-09-02

Audio encoder, audio decoder, methods for encoding and decoding an audio signal, audio stream and a computer program

#644
20210266665
2021-08-26

Apparatus, method and computer program for obtaining audio signals

#645
20210266246
2021-08-26

Selecting a packet loss concealment procedure

#646
20210264935
2021-08-26

Double-talk state detection method and device, and electronic device

#647
20210263991
2021-08-26

Fast Fourier transform circuit of audio processing device

#648
20210263126
2021-08-26

Wave-source-direction estimation device, wave-source-direction estimation method, and program storage medium

#649
20210263125
2021-08-26

WAVE-SOURCE-DIRECTION ESTIMATION DEVICE, WAVE-SOURCE-DIRECTION ESTIMATION METHOD, AND PROGRAM STORAGE MEDIUM

#650
20210256991
2021-08-19

System and methods for machine anomaly detection based on sound spectrogram images and neural networks

#651
20210256990
2021-08-19

Localization of sound sources in a given acoustic environment

#652
20210256988
2021-08-19

Method for enhancing telephone speech signals based on Convolutional Neural Networks

#653
20210250723
2021-08-12

Audio rendering method and apparatus

#654
20210249023
2021-08-12

Methods and apparatus for audio signature generation and matching

#655
20210248997
2021-08-12

Learning singing from speech

#656
20210243535
2021-08-05

Hearing device customization systems and methods

#657
20210243533
2021-08-05

Combinatory directional processing of sound signals

#658
20210241754
2021-08-05

Pronunciation conversion apparatus, pitch mark timing extraction apparatus, methods and programs for the same

#659
20210233557
2021-07-29

Method and apparatus for wind noise attenuation

#660
20210233555
2021-07-29

Systems and methods for detecting a gunshot

#661
20210233554
2021-07-29

Detection and classification of siren signals and localization of siren signal sources

#662
20210233547
2021-07-29

Method and apparatus for processing audio signal

#663
20210233518
2021-07-29

Method and apparatus for recognizing voice

#664
20210233299
2021-07-29

Speech-driven facial animation generation method

#665
20210225360
2021-07-22

Audio processing device for speech recognition

#666
20210225097
2021-07-22

Systems and methods for detecting noise floor of a sensor

#667
20210219893
2021-07-22

SYSTEM AND METHOD FOR MEASUREMENT OF VOCAL BIOMARKERS OF VITALITY AND BIOLOGICAL AGING

#668
20210217428
2021-07-15

Methods and apparatus to perform audio watermarking and watermark detection and extraction

#669
20210217426
2021-07-15

Apparatus and method for decoding and encoding an audio signal using adaptive spectral tile selection

#670
20210210074
2021-07-08

Audio type detection

#671
20210201890
2021-07-01

Voice conversion training method and server and computer readable storage medium

#672
20210201887
2021-07-01

Method and apparatus for training speech spectrum generation model, and electronic device

#673
20210193159
2021-06-24

Training a voice morphing apparatus

#674
20210193151
2021-06-24

METHOD AND APPARATUS FOR AUTHENTICATING SPEAKER

#675
20210193149
2021-06-24

METHOD, APPARATUS AND DEVICE FOR VOICEPRINT RECOGNITION, AND MEDIUM

#676
20210193104
2021-06-24

Wearable electronic device with low frequency noise reduction

#677
20210185437
2021-06-17

Audio signal processing method and device, terminal and storage medium

#678
20210183380
2021-06-17

Keyword spotting using machine learning

#679
20210183355
2021-06-17

Audio playback apparatus and method having noise-canceling mechanism

#680
20210174824
2021-06-10

Neural Network Audio Scene Classifier for Hearing Implants

#681
20210174819
2021-06-10

Apparatus and method for generating audio signal with noise attenuated based on phase change rate

#682
20210174817
2021-06-10

Systems and methods for visually guided audio separation

#683
20210174812
2021-06-10

Audio data processing method, apparatus and storage medium for detecting wake-up words based on multi-path audio from microphone array

#684
20210174796
2021-06-10

Method and apparatus for controlling device located a distance away from a user

#685
20210174781
2021-06-10

Text-based speech synthesis method, computer device, and non-transitory computer-readable storage medium

#686
20210166717
2021-06-03

Method, device and electronic apparatus for transmitting and receiving speech signal

#687
20210165827
2021-06-03

Audio retrieval and identification method and device

#688
20210165631
2021-06-03

Systems and methods for switching operational modes based on audio triggers

#689
20210152936
2021-05-20

Information processing device, mixing device using the same, and latency reduction method

#690
20210151066
2021-05-20

Audio device and method of audio processing with improved talker discrimination

#691
20210150832
2021-05-20

Action based on repetitions of audio signals

#692
20210149954
2021-05-20

Audio identification during performance

#693
20210144497
2021-05-13

Artificial intelligence device for diagnosing failure and method thereof

#694
20210142815
2021-05-13

Generating synthetic acoustic impulse responses from an acoustic impulse response

#695
20210142784
2021-05-13

Speech synthesis system, method and non-transitory computer readable medium with language option selection and acoustic models

#696
20210137449
2021-05-13

DIAGNOSING SYSTEM AND METHOD USING VOICE DATA

#697
20210134314
2021-05-06

Loudness enhancement based on multiband range compression

#698
20210134312
2021-05-06

Audio-visual speech enhancement

#699
20210134311
2021-05-06

Low complexity detection of voiced speech and pitch estimation

#700
20210125621
2021-04-29

Method and device for encoding a high frequency signal, and method and device for decoding a high frequency signal

#701
20210123339
2021-04-29

Systems and methods for analyzing casing bonding in a well using radial sensing

#702
20210118426
2021-04-22

Acoustic based speech analysis using deep learning models

#703
20210117690
2021-04-22

FAKE VIDEO DETECTION USING VIDEO SEQUENCING

#704
20210110843
2021-04-15

SYSTEMS AND METHODS FOR DETECTING A GUNSHOT

#705
20210110835
2021-04-15

Optimized coding and decoding of spatialization information for the parametric coding and decoding of a multichannel audio signal

#706
20210110681
2021-04-15

Authoring an immersive haptic data file using an authoring tool

#707
20210105167
2021-04-08

AUDIO TRANSMISSION AND RECEPTION

#708
20210104219
2021-04-08

Noise-reduction processing method and device, and earphones

#709
20210103762
2021-04-08

Multi-modal detection engine of sentiment and demographic characteristics for social media videos

#710
20210099760
2021-04-01

Automated audio mapping using an artificial neural network

#711
20210099303
2021-04-01

Authentication method, authentication device, electronic device and storage medium

#712
20210098009
2021-04-01

Linear prediction analysis device, method, program, and storage medium

#713
20210097972
2021-04-01

Mode selection for modal reverb

#714
20210090593
2021-03-25

METHOD AND DEVICE FOR ANALYZING REAL-TIME SOUND

#715
20210090549
2021-03-25

Generation of audio including emotionally expressive synthesized content

#716
20210084407
2021-03-18

Enhancement of audio from remote audio sources

#717
20210082450
2021-03-18

Enhancement of audio from remote audio sources

#718
20210082441
2021-03-18

Downmixed signal calculation method and apparatus

#719
20210076130
2021-03-11

Apparatus, method and computer program for audio signal processing

#720
20210074316
2021-03-11

Spatially informed audio signal processing for user speech

#721
20210074313
2021-03-11

Processing audio in multiple frequency bands with resonators

#722
20210074282
2021-03-11

Systems and methods for improving model-based speech enhancement with neural networks

#723
20210065735
2021-03-04

Sequence models for audio scene recognition

#724
20210065734
2021-03-04

Audio scene recognition using time series analysis

#725
20210064926
2021-03-04

Technology for analyzing abnormal behavior using deep learning-based system and data imaging

#726
20210058049
2021-02-25

Method for adapting a sound converter to a reference sound converter

#727
20210056980
2021-02-25

Self-supervised audio representation learning for mobile devices

#728
20210051401
2021-02-18

Microphone apparatus and electronic device having linear microphone array with non-uniform configuration and method of processing sound signal

#729
20210043222
2021-02-11

Information processing apparatus, information processing method, and storage medium

#730
20210043218
2021-02-11

Audio coder window sizes and time-frequency transformations

#731
20210036644
2021-02-04

Motor vibration method, motor vibration device, computer device, and computer-readable storage medium

#732
20210035595
2021-02-04

Noise reduction apparatus

#733
20210035594
2021-02-04

Methods and devices for RNN-based noise reduction in real-time conferences

#734
20210035565
2021-02-04

Deep learning internal state index-based search and classification

#735
20210014355
2021-01-14

System and method for determining unwanted call origination in communications networks

#736
20210012785
2021-01-14

Method for multi-stage compression in sub-band processing

#737
20210005210
2021-01-07

Audio 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

#738
20200410993
2020-12-31

Pre-processing for automatic speech recognition

#739
20200404446
2020-12-24

Audio rendering for low frequency effects

#740
20200402527
2020-12-24

Abnormal sound detection system, artificial sound creation system, and artificial sound creating method

#741
20200401211
2020-12-24

Techniques for monitoring and detecting respiration

#742
20200397342
2020-12-24

Respiration monitoring devices, systems and processes for making the same

#743
20200395035
2020-12-17

Automatic speech recognition system addressing perceptual-based adversarial audio attacks

#744
20200395031
2020-12-17

Companding system and method to reduce quantization noise using advanced spectral extension

#745
20200395005
2020-12-17

Azimuth estimation method, device, and storage medium

#746
20200394997
2020-12-17

Text-to-speech (TTS) processing

#747
20200389749
2020-12-10

Source separation for reverberant environment

#748
20200388300
2020-12-10

Subband block based harmonic transposition

#749
20200381006
2020-12-03

Minimizing gunshot detection false positives

#750
20200380999
2020-12-03

Method for reduction of aliasing introduced by spectral envelope adjustment in real-valued filterbanks

#751
20200380943
2020-12-03

Apparatuses and methods for creating noise environment noisy data and eliminating noise

#752
20200374422
2020-11-26

SYSTEM AND METHOD OF SYNCHRONIZING VIDEO AND AUDIO CLIPS WITH AUDIO DATA

#753
20200366988
2020-11-19

Method and apparatus for playing audio, playing device, and storage medium

#754
20200357369
2020-11-12

Music classification method and beat point detection method, storage device and computer device

#755
20200349959
2020-11-05

Audio coding method based on spectral recovery scheme

#756
20200349921
2020-11-05

Unsupervised learning of semantic audio representations

#757
20200348266
2020-11-05

Method for an acoustic resonance inspection and diagnosing of defects in solid materials and a diagnostic device

#758
20200342891
2020-10-29

Systems and methods for audio signal processing using spectral-spatial mask estimation

#759
20200336851
2020-10-22

Patient monitor alarm speaker analyzer

#760
20200335123
2020-10-22

Method for the classification of temporally sequential digital audio data

#761
20200335110
2020-10-22

System and method to correct for packet loss in ASR systems

#762
20200328701
2020-10-15

Apparatus and method of diagnosing failure of motor driving system using output signal of resolver

#763
20200327159
2020-10-15

Audio matching based on harmonogram

#764
20200315498
2020-10-08

Systems and methods for evaluating hearing health

#765
20200312353
2020-10-01

Method for detecting audio signal and apparatus

#766
20200311419
2020-10-01

Method for judging in or out, computer readable medium and apparatus for performing the method

#767
20200296530
2020-09-17

Microphone having a digital output determined at different power consumption levels

#768
20200296505
2020-09-17

Acousto-optic Driver and Acousto-optic Device

#769
20200294492
2020-09-17

End-to-end neural networks for speech recognition and classification

#770
20200286492
2020-09-10

Microphone authentication

#771
20200286480
2020-09-10

Brain-inspired spoken language understanding system, a device for implementing the system, and method of operation thereof

#772
20200278239
2020-09-03

System and method of signal processing for use in gunshot detection

#773
20200273483
2020-08-27

Audio fingerprint extraction method and device

#774
20200273481
2020-08-27

Method and electronic device

#775
20200273480
2020-08-27

Sound source separating device, sound source separating method, and program

#776
20200266906
2020-08-20

Method for measuring magnitude of radio wave along a subway line, and an apparatus for said method

#777
20200265864
2020-08-20

Segmentation-based feature extraction for acoustic scene classification

#778
20200260196
2020-08-13

Method for operating a hearing system and hearing system

#779
20200258537
2020-08-13

Nonlinear noise reduction system

#780
20200251129
2020-08-06

Voice processing method and voice processing apparatus

#781
20200251127
2020-08-06

Abnormal sound detection device and abnormal sound detection method

#782
20200243106
2020-07-30

Voice interpretation device

#783
20200241552
2020-07-30

Using classified sounds and localized sound sources to operate an autonomous vehicle

#784
20200234692
2020-07-23

Speech processing device, speech processing method, and computer program product using compensation parameters

#785
20200234691
2020-07-23

Speech processing device, speech processing method, and computer program product

#786
20200227068
2020-07-16

Audio source identification

#787
20200219530
2020-07-09

Adaptive spatial VAD and time-frequency mask estimation for highly non-stationary noise sources

#788
20200219526
2020-07-09

Signal processing device having multiple acoustic-electric transducers

#789
20200217919
2020-07-09

Sound source distance estimation

#790
20200213728
2020-07-02

Audio-based detection and tracking of emergency vehicles

#791
20200204937
2020-06-25

Detection of loudspeaker playback

#792
20200204915
2020-06-25

Method of compensating a processed audio signal

#793
20200202889
2020-06-25

Hearing device with own-voice detection and related method

#794
20200202875
2020-06-25

Methods and apparatus to perform audio watermarking and watermark detection and extraction

#795
20200202869
2020-06-25

Targeted voice separation by speaker conditioned on spectrogram masking

#796
20200194024
2020-06-18

Receiving device and receiving method

#797
20200194013
2020-06-18

Apparatus and method for estimating an inter-channel time difference

#798
20200184955
2020-06-11

Image-based approaches to identifying the source of audio data

#799
20200175877
2020-06-04

Traveling safety control system using ambient noise and control method thereof

#800
20200162821
2020-05-21

Fiber microphone

#801
20200162818
2020-05-21

Dynamic debuzzer for speakers

#802
20200160876
2020-05-21

Acoustic echo canceling

#803
20200160839
2020-05-21

Method and system for generating advanced feature discrimination vectors for use in speech recognition

#804
20200160218
2020-05-21

Behavior 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

#805
20200143823
2020-05-07

Methods and devices for obtaining an event designation based on audio data

#806
20200135229
2020-04-30

Systems and methods for automatic determination of infant cry and discrimination of cry from fussiness

#807
20200135228
2020-04-30

Method and device for recognizing state of meridian

#808
20200129115
2020-04-30

IMPROVED DIAGNOSTIC INSTRUMENT AND METHODS

#809
20200126585
2020-04-23

Linear prediction residual energy tilt-based audio signal classification method and apparatus

#810
20200126573
2020-04-23

Audio coding method and apparatus

#811
20200105293
2020-04-02

Sound event detection

#812
20200105263
2020-04-02

METHOD FOR GRAPHICAL SPEECH REPRESENTATION

#813
20200098381
2020-03-26

Audio decoder for interleaving signals

#814
20200098375
2020-03-26

Speaker recognition method and system

#815
20200098350
2020-03-26

End-to-end text-to-speech conversion

#816
20200097031
2020-03-26

Electronic device and method for controlling thereof

#817
20200090681
2020-03-19

Mental health diagnostics using audio data

#818
20200090676
2020-03-19

System and method for audio noise reduction

#819
20200090675
2020-03-19

Method and apparatus for processing speech signal adaptive to noise environment

#820
20200090671
2020-03-19

Low-complexity tonality-adaptive audio signal quantization

#821
20200090029
2020-03-19

Audio signal processing device, audio signal processing method, and control program

#822
20200082835
2020-03-12

METHODS AND APPARATUS TO FINGERPRINT AN AUDIO SIGNAL VIA NORMALIZATION

#823
20200075034
2020-03-05

Method and system for enhancing a speech signal of a human speaker in a video using visual information

#824
20200074985
2020-03-05

Clockwork hierarchical variational encoder

#825
20200066290
2020-02-27

Audio signal encoding method and mobile phone

#826
20200058320
2020-02-20

Voice activity detection based on entropy-energy feature

#827
20200058296
2020-02-20

LEARNING FRONT-END SPEECH RECOGNITION PARAMETERS WITHIN NEURAL NETWORK TRAINING

#828
20200053457
2020-02-13

Merging audio signals with spatial metadata

#829
20200051585
2020-02-13

VOICE ACTIVITY DETECTION METHOD AND APPARATUS

#830
20200051583
2020-02-13

Synthesizing speech from text using neural networks

#831
20200051550
2020-02-13

Multi-stage machine learning and recognition

#832
20200044620
2020-02-06

Audio processing

#833
20200043517
2020-02-06

Singing voice separation with deep U-Net convolutional networks

#834
20200043515
2020-02-06

Voice interpretation device

#835
20200041803
2020-02-06

Systems, devices, and methods for notification management

#836
20200036614
2020-01-30

Selecting a packet loss concealment procedure

#837
20200035224
2020-01-30

Deep learning internal state index-based search and classification

#838
20200035222
2020-01-30

End-to-end neural networks for speech recognition and classification

#839
20200021930
2020-01-16

Patient monitor alarm speaker analyzer

#840
20200020351
2020-01-16

System and method for indexing sound fragments containing speech

#841
20200020347
2020-01-16

Apparatus and methods for processing an audio signal

#842
20200013388
2020-01-09

Apparatus and method for inspecting speech recognition

#843
20190394578
2019-12-26

Music classifier and related methods

#844
20190392848
2019-12-26

Audio source separation

#845
20190392802
2019-12-26

Audio extraction apparatus, machine learning apparatus and audio reproduction apparatus

#846
20190391788
2019-12-26

Systems and methods for switching operational modes based on audio triggers

#847
20190387316
2019-12-19

Separated audio analysis and processing

#848
20190385637
2019-12-19

Pitch detection algorithm based on multiband PWVT of teager energy operator

#849
20190385634
2019-12-19

Method and apparatus for differentiating between human and electronic speaker for voice interface security

#850
20190385631
2019-12-19

Signal feature extraction apparatus, signal feature extraction method, and program

#851
20190378532
2019-12-12

METHOD AND APPARATUS FOR DYNAMIC MODIFYING OF THE TIMBRE OF THE VOICE BY FREQUENCY SHIFT OF THE FORMANTS OF A SPECTRAL ENVELOPE

#852
20190374150
2019-12-12

Diagnosing system for consciousness level measurement and method thereof

#853
20190373364
2019-12-05

Audio signal processing method and device, electronic equipment and storage medium

#854
20190373310
2019-12-05

Audio processing for detecting occurrences of crowd noise in sporting event television programming

#855
20190371358
2019-12-05

Systems and methods for identifying speech based on spectral features

#856
20190371347
2019-12-05

Hierarchical fine quantization for audio coding

#857
20190371320
2019-12-05

Automatic speech recognition

#858
20190362729
2019-11-28

Method for reduction of aliasing introduced by spectral envelope adjustment in real-valued filterbanks

#859
20190355383
2019-11-21

Low-complexity voice activity detection

#860
20190355347
2019-11-21

Spectrogram to waveform synthesis using convolutional networks

#861
20190342661
2019-11-07

Dominant sub-band determination

#862
20190341064
2019-11-07

Cooperative pyramid vector quantizers for scalable audio coding

#863
20190335273
2019-10-31

Correlation function generation apparatus, correlation function generation method, correlation function generation program, and wave source direction estimation apparatus

#864
20190325891
2019-10-24

Filter coefficient updating in time domain filtering

#865
20190325890
2019-10-24

Companding system and method to reduce quantization noise using advanced spectral extension

#866
20190325883
2019-10-24

Method and device for encoding a high frequency signal, and method and device for decoding a high frequency signal

#867
20190325860
2019-10-24

System and method for discriminative training of regression deep neural networks

#868
20190320261
2019-10-17

Adaptive beamforming

#869
20190311708
2019-10-10

End-to-end text-to-speech conversion

#870
20190295568
2019-09-26

Abnormal sound determination apparatus and determination method

#871
20190295567
2019-09-26

Abnormal sound detection apparatus and detection method

#872
20190295304
2019-09-26

Augmented reality and/or virtual reality based e-vaping device vapor simulation systems and methods

#873
20190294877
2019-09-26

METHOD AND SYSTEM FOR IDENTIFYING AN OPTIMAL SYNC POINT OF MATCHING SIGNALS

#874
20190294876
2019-09-26

METHOD AND SYSTEM FOR IDENTIFYING A MATCHING SIGNAL

#875
20190285673
2019-09-19

Spectral-dynamics of an audio signal

#876
20190279657
2019-09-12

Method for detecting audio signal and apparatus

#877
20190279649
2019-09-12

Methods and apparatus for audio signature generation and matching

#878
20190273988
2019-09-05

BEAMSTEERING

#879
20190259411
2019-08-22

Estimating pitch of harmonic signals

#880
20190259378
2019-08-22

Audio type detection

#881
20190259367
2019-08-22

Methods and apparatus for processing stereophonic audio content

#882
20190258668
2019-08-22

Audio matching based on harmonogram

#883
20190251763
2019-08-15

Vehicle monitoring

#884
20190239819
2019-08-08

Lung sound monitoring device and lung sound monitoring method thereof

#885
20190230438
2019-07-25

Psychoacoustics for improved audio reproduction, power reduction, and speaker protection

#886
20190230436
2019-07-25

Method, systems and apparatus for determining audio representation(s) of one or more audio sources

#887
20190228786
2019-07-25

Apparatuses and methods for encoding or decoding a multi-channel signal using frame control synchronization

#888
20190221203
2019-07-18

System and method for encoding data in a voice recognition integrated circuit solution

#889
20190214020
2019-07-11

Method, apparatus and system for speaker verification

#890
20190212186
2019-07-11

Detection of discharge of projectile from firearm

#891
20190206426
2019-07-04

Pitch detection algorithm based on PWVT of Teager energy operator

#892
20190206418
2019-07-04

Device and method for classifying an acoustic environment

#893
20190198032
2019-06-27

Audio signal discriminator and coder

#894
20190192047
2019-06-27

Method and apparatus for performing dynamic respiratory classification and analysis for detecting wheeze particles and sources

#895
20190191259
2019-06-20

Source separation for reverberant environment

#896
20190189146
2019-06-20

Method and system for diagnosing coronary artery disease (CAD) using a voice signal

#897
20190188468
2019-06-20

Signal processing device, signal processing method, and computer-readable recording medium

#898
20190182587
2019-06-13

Apparatus, method and computer program for obtaining audio signals

#899
20190180772
2019-06-13

Systems and methods for automatic determination of infant cry and discrimination of cry from fussiness

#900
20190172481
2019-06-06

Pitch detection algorithm based on PWVT of Teager energy operator