HK1207919A1 - Systems and methods for source signal separation - Google Patents

Systems and methods for source signal separation

Info

Publication number
HK1207919A1
HK1207919A1 HK15108543.8A HK15108543A HK1207919A1 HK 1207919 A1 HK1207919 A1 HK 1207919A1 HK 15108543 A HK15108543 A HK 15108543A HK 1207919 A1 HK1207919 A1 HK 1207919A1
Authority
HK
Hong Kong
Prior art keywords
systems
methods
source signal
signal separation
separation
Prior art date
Application number
HK15108543.8A
Other languages
English (en)
Chinese (zh)
Inventor
Kevin M Short
Brian T Hone
Original Assignee
Kaonyx Labs LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kaonyx Labs LLC filed Critical Kaonyx Labs LLC
Publication of HK1207919A1 publication Critical patent/HK1207919A1/xx

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0272—Voice signal separating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/66—Radar-tracking systems; Analogous systems
    • G01S13/72—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar
    • G01S13/723—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar by using numerical data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/74—Multi-channel systems specially adapted for direction-finding, i.e. having a single antenna system capable of giving simultaneous indications of the directions of different signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
    • G01S3/8006—Multi-channel systems specially adapted for direction-finding, i.e. having a single aerial system capable of giving simultaneous indications of the directions of different signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/288—Coherent receivers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/288—Coherent receivers
    • G01S7/2883—Coherent receivers using FFT processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/63—Querying
    • G06F16/635—Filtering based on additional data, e.g. user or group profiles
    • G06F16/636—Filtering based on additional data, e.g. user or group profiles by using biological or physiological data
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L13/00—Speech synthesis; Text to speech systems
    • G10L13/02—Methods for producing synthetic speech; Speech synthesisers
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/02—Feature extraction for speech recognition; Selection of recognition unit
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/08—Speech classification or search
    • G10L15/14—Speech classification or search using statistical models, e.g. Hidden Markov Models [HMMs]
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/26—Speech to text systems
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/18—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being spectral information of each sub-band
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B50/00—ICT programming tools or database systems specially adapted for bioinformatics
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B50/00—ICT programming tools or database systems specially adapted for bioinformatics
    • G16B50/30—Data warehousing; Computing architectures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/02—Feature extraction for speech recognition; Selection of recognition unit
    • G10L2015/025—Phonemes, fenemes or fenones being the recognition units

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Human Computer Interaction (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Computational Linguistics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Signal Processing (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Medical Informatics (AREA)
  • Evolutionary Biology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioethics (AREA)
  • Quality & Reliability (AREA)
  • Electromagnetism (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Probability & Statistics with Applications (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Complex Calculations (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
HK15108543.8A 2012-05-04 2015-09-01 Systems and methods for source signal separation HK1207919A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261642805P 2012-05-04 2012-05-04
US201361749606P 2013-01-07 2013-01-07
US201361785029P 2013-03-14 2013-03-14
PCT/US2013/039544 WO2013166439A1 (en) 2012-05-04 2013-05-03 Systems and methods for source signal separation

Publications (1)

Publication Number Publication Date
HK1207919A1 true HK1207919A1 (en) 2016-02-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
HK15108543.8A HK1207919A1 (en) 2012-05-04 2015-09-01 Systems and methods for source signal separation

Country Status (6)

Country Link
US (4) US8694306B1 (es)
EP (1) EP2845191B1 (es)
JP (2) JP6109927B2 (es)
KR (1) KR102118411B1 (es)
HK (1) HK1207919A1 (es)
WO (1) WO2013166439A1 (es)

Families Citing this family (204)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100904533B1 (ko) * 2008-01-11 2009-06-25 엘지전자 주식회사 전송 타이밍 조절 방법, 연속적인 패킷 전송 방법 및 이동통신 단말
JP5375400B2 (ja) * 2009-07-22 2013-12-25 ソニー株式会社 音声処理装置、音声処理方法およびプログラム
US9116226B2 (en) * 2010-10-07 2015-08-25 Siemens Medical Solutions Usa, Inc. Ultrasound image performance determination
KR20120071851A (ko) * 2010-12-23 2012-07-03 한국전자통신연구원 통신 시스템에서 신호 도래 방향 추정 장치 및 방법
US9064497B2 (en) * 2012-02-22 2015-06-23 Htc Corporation Method and apparatus for audio intelligibility enhancement and computing apparatus
US9159313B2 (en) * 2012-04-03 2015-10-13 Sony Corporation Playback control apparatus, playback control method, and medium for playing a program including segments generated using speech synthesis and segments not generated using speech synthesis
US10497381B2 (en) 2012-05-04 2019-12-03 Xmos Inc. Methods and systems for improved measurement, entity and parameter estimation, and path propagation effect measurement and mitigation in source signal separation
US8694306B1 (en) 2012-05-04 2014-04-08 Kaonyx Labs LLC Systems and methods for source signal separation
CN102752058B (zh) * 2012-06-16 2013-10-16 天地融科技股份有限公司 音频数据传输系统、音频数据传输装置及电子签名工具
US10371732B2 (en) * 2012-10-26 2019-08-06 Keysight Technologies, Inc. Method and system for performing real-time spectral analysis of non-stationary signal
US10204638B2 (en) * 2013-03-12 2019-02-12 Aaware, Inc. Integrated sensor-array processor
US9728182B2 (en) 2013-03-15 2017-08-08 Setem Technologies, Inc. Method and system for generating advanced feature discrimination vectors for use in speech recognition
EP2996546B1 (en) * 2013-05-17 2023-06-28 NinePoint Medical, Inc. Frequency-domain optical coherence tomography with extended field-of-view and reduction of aliasing artifacts
US9788128B2 (en) * 2013-06-14 2017-10-10 Gn Hearing A/S Hearing instrument with off-line speech messages
US9306722B2 (en) * 2013-07-02 2016-04-05 Cisco Technology, Inc. Tracking radar frequency enabling more channels
US10168305B2 (en) * 2013-10-17 2019-01-01 Battelle Memorial Institute Container screening system and method
JP6148163B2 (ja) * 2013-11-29 2017-06-14 本田技研工業株式会社 会話支援装置、会話支援装置の制御方法、及び会話支援装置のプログラム
US9429647B2 (en) * 2013-12-04 2016-08-30 Aruba Networks, Inc. Classifying wireless signals
US9319156B2 (en) * 2013-12-04 2016-04-19 Aruba Networks, Inc. Analyzing a particular wireless signal based on characteristics of other wireless signals
WO2015116721A1 (en) * 2014-01-31 2015-08-06 Intermountain Invention Management, Llc Visualization techniques for population data
WO2015123658A1 (en) 2014-02-14 2015-08-20 Sonic Blocks, Inc. Modular quick-connect a/v system and methods thereof
US10595144B2 (en) 2014-03-31 2020-03-17 Sony Corporation Method and apparatus for generating audio content
EP3129795A4 (en) * 2014-04-09 2019-01-16 Xmos Inc. METHOD AND SYSTEMS FOR IMPROVED MEASUREMENT, UNIT AND PARAMETER ESTIMATION, AND MEASUREMENT AND REDUCTION OF A WIDE-OUT EFFECT ON SOURCE SIGNAL SEPARATION
US9763276B2 (en) * 2014-05-30 2017-09-12 Apple Inc. Seamless connectivity between hearing aid and multiple devices
RU2654789C2 (ru) * 2014-05-30 2018-05-22 Общество С Ограниченной Ответственностью "Яндекс" Способ (варианты) и электронное устройство (варианты) обработки речевого запроса пользователя
US9355640B2 (en) * 2014-06-04 2016-05-31 Google Inc. Invoking action responsive to co-presence determination
US10495742B2 (en) 2014-06-09 2019-12-03 Nec Corporation Target detection device
KR101641645B1 (ko) * 2014-06-11 2016-07-22 전자부품연구원 오디오 소스 분리 방법 및 이를 적용한 오디오 시스템
US20170142178A1 (en) * 2014-07-18 2017-05-18 Sony Semiconductor Solutions Corporation Server device, information processing method for server device, and program
US9525944B2 (en) * 2014-08-05 2016-12-20 The Boeing Company Apparatus and method for an active and programmable acoustic metamaterial
US10630306B2 (en) * 2014-09-10 2020-04-21 Advantest Corporation Method and system for spectral leakage removal in DAC testing
US9678015B2 (en) 2014-09-26 2017-06-13 Frito-Lay North America, Inc. Method for elemental analysis of a snack food product in a dynamic production line
WO2016066123A1 (en) * 2014-10-29 2016-05-06 Mediatek Inc. Audio sample rate control method applied to audio front-end and related non-transitory machine readable medium
US9779752B2 (en) 2014-10-31 2017-10-03 At&T Intellectual Property I, L.P. Acoustic enhancement by leveraging metadata to mitigate the impact of noisy environments
JP6114249B2 (ja) * 2014-11-20 2017-04-12 ヤマハ株式会社 情報送信装置および情報送信方法
JP2016111472A (ja) * 2014-12-04 2016-06-20 株式会社リコー 画像形成装置、音声録音方法及び音声録音プログラム
CN105989851B (zh) 2015-02-15 2021-05-07 杜比实验室特许公司 音频源分离
CN107250788B (zh) * 2015-02-16 2019-06-07 株式会社岛津制作所 噪声水平估计方法和测定数据处理装置
US9865278B2 (en) * 2015-03-10 2018-01-09 JVC Kenwood Corporation Audio signal processing device, audio signal processing method, and audio signal processing program
US11694707B2 (en) 2015-03-18 2023-07-04 Industry-University Cooperation Foundation Sogang University Online target-speech extraction method based on auxiliary function for robust automatic speech recognition
US10991362B2 (en) * 2015-03-18 2021-04-27 Industry-University Cooperation Foundation Sogang University Online target-speech extraction method based on auxiliary function for robust automatic speech recognition
KR101658001B1 (ko) * 2015-03-18 2016-09-21 서강대학교산학협력단 강인한 음성 인식을 위한 실시간 타겟 음성 분리 방법
US10657958B2 (en) * 2015-03-18 2020-05-19 Sogang University Research Foundation Online target-speech extraction method for robust automatic speech recognition
US9837100B2 (en) * 2015-05-05 2017-12-05 Getgo, Inc. Ambient sound rendering for online meetings
US10839309B2 (en) * 2015-06-04 2020-11-17 Accusonus, Inc. Data training in multi-sensor setups
GB2581032B (en) * 2015-06-22 2020-11-04 Time Machine Capital Ltd System and method for onset detection in a digital signal
US9407989B1 (en) 2015-06-30 2016-08-02 Arthur Woodrow Closed audio circuit
US10422219B2 (en) * 2015-07-24 2019-09-24 Halliburton Energy Services, Inc. Frequency hopping sounder signal for channel mapping and equalizer initialization
KR102409536B1 (ko) 2015-08-07 2022-06-17 시러스 로직 인터내셔널 세미컨덕터 리미티드 오디오 디바이스에서 재생 관리를 위한 사건 검출
CN105245497B (zh) * 2015-08-31 2019-01-04 刘申宁 一种身份认证方法及装置
US10107785B2 (en) 2015-09-24 2018-10-23 Frito-Lay North America, Inc. Quantitative liquid texture measurement apparatus and method
US9541537B1 (en) * 2015-09-24 2017-01-10 Frito-Lay North America, Inc. Quantitative texture measurement apparatus and method
US10070661B2 (en) 2015-09-24 2018-09-11 Frito-Lay North America, Inc. Feedback control of food texture system and method
US10969316B2 (en) 2015-09-24 2021-04-06 Frito-Lay North America, Inc. Quantitative in-situ texture measurement apparatus and method
US11243190B2 (en) 2015-09-24 2022-02-08 Frito-Lay North America, Inc. Quantitative liquid texture measurement method
US10598648B2 (en) 2015-09-24 2020-03-24 Frito-Lay North America, Inc. Quantitative texture measurement apparatus and method
US9674808B1 (en) * 2015-10-21 2017-06-06 Mbit Wireless, Inc. Method and apparatus for early frequency synchronization in LTE wireless communication systems
US10037750B2 (en) * 2016-02-17 2018-07-31 RMXHTZ, Inc. Systems and methods for analyzing components of audio tracks
US11263568B2 (en) * 2016-03-07 2022-03-01 3M Innovative Properties Company Intelligent safety monitoring and analytics system for personal protective equipment
US10318813B1 (en) 2016-03-11 2019-06-11 Gracenote, Inc. Digital video fingerprinting using motion segmentation
WO2017175190A1 (en) 2016-04-07 2017-10-12 Uhnder, Inc. Adaptive transmission and interference cancellation for mimo radar
US9846228B2 (en) 2016-04-07 2017-12-19 Uhnder, Inc. Software defined automotive radar systems
US10261179B2 (en) 2016-04-07 2019-04-16 Uhnder, Inc. Software defined automotive radar
TWI577966B (zh) * 2016-04-11 2017-04-11 財團法人國家實驗研究院 複合式水文監測系統
US9945935B2 (en) 2016-04-25 2018-04-17 Uhnder, Inc. Digital frequency modulated continuous wave radar using handcrafted constant envelope modulation
US10573959B2 (en) 2016-04-25 2020-02-25 Uhnder, Inc. Vehicle radar system using shaped antenna patterns
US9599702B1 (en) 2016-04-25 2017-03-21 Uhnder, Inc. On-demand multi-scan micro doppler for vehicle
US9806914B1 (en) 2016-04-25 2017-10-31 Uhnder, Inc. Successive signal interference mitigation
US9791551B1 (en) 2016-04-25 2017-10-17 Uhnder, Inc. Vehicular radar system with self-interference cancellation
WO2017187243A1 (en) 2016-04-25 2017-11-02 Uhnder, Inc. Vehicular radar sensing system utilizing high rate true random number generator
US9869752B1 (en) 2016-04-25 2018-01-16 Ocean Acoustical Services And Instrumentation Systems, Inc. System and method for autonomous joint detection-classification and tracking of acoustic signals of interest
US9791564B1 (en) 2016-04-25 2017-10-17 Uhnder, Inc. Adaptive filtering for FMCW interference mitigation in PMCW radar systems
US9772397B1 (en) 2016-04-25 2017-09-26 Uhnder, Inc. PMCW-PMCW interference mitigation
EP3449272B1 (en) 2016-04-25 2022-11-02 Uhnder, Inc. Vehicle radar system with a shared radar and communication system, and method for managing such a system in a vehicle
EP3239981B1 (en) * 2016-04-26 2018-12-12 Nokia Technologies Oy Methods, apparatuses and computer programs relating to modification of a characteristic associated with a separated audio signal
IL245366A0 (en) * 2016-05-01 2016-08-31 Technion Res & Dev Foundation A multi-input and multi-output radar system (mimo) and a method for using it
US11774944B2 (en) 2016-05-09 2023-10-03 Strong Force Iot Portfolio 2016, Llc Methods and systems for the industrial internet of things
US11112784B2 (en) 2016-05-09 2021-09-07 Strong Force Iot Portfolio 2016, Llc Methods and systems for communications in an industrial internet of things data collection environment with large data sets
US11327475B2 (en) 2016-05-09 2022-05-10 Strong Force Iot Portfolio 2016, Llc Methods and systems for intelligent collection and analysis of vehicle data
US11373672B2 (en) 2016-06-14 2022-06-28 The Trustees Of Columbia University In The City Of New York Systems and methods for speech separation and neural decoding of attentional selection in multi-speaker environments
US11237546B2 (en) 2016-06-15 2022-02-01 Strong Force loT Portfolio 2016, LLC Method and system of modifying a data collection trajectory for vehicles
WO2017217412A1 (ja) * 2016-06-16 2017-12-21 日本電気株式会社 信号処理装置、信号処理方法およびコンピュータ読み取り可能記録媒体
US9753121B1 (en) 2016-06-20 2017-09-05 Uhnder, Inc. Power control for improved near-far performance of radar systems
US10598783B2 (en) 2016-07-07 2020-03-24 Microsoft Technology Licensing, Llc Multi-frequency unwrapping
US9949020B1 (en) 2016-08-12 2018-04-17 Ocean Acoustical Services and Instrumentation System System and method for including soundscapes in online mapping utilities
JP6672114B2 (ja) * 2016-09-13 2020-03-25 本田技研工業株式会社 会話メンバー最適化装置、会話メンバー最適化方法およびプログラム
WO2018051288A1 (en) 2016-09-16 2018-03-22 Uhnder, Inc. Virtual radar configuration for 2d array
US10783430B2 (en) 2016-09-26 2020-09-22 The Boeing Company Signal removal to examine a spectrum of another signal
US10191506B2 (en) * 2016-09-29 2019-01-29 Enel X North America, Inc. Demand response dispatch prediction system including automated validation, estimation, and editing rules configuration engine
US10445312B1 (en) * 2016-10-14 2019-10-15 Google Llc Systems and methods for extracting signal differences from sparse data sets
US10429817B2 (en) * 2016-12-19 2019-10-01 Honeywell International Inc. Voice control of components of a facility
US10726835B2 (en) * 2016-12-23 2020-07-28 Amazon Technologies, Inc. Voice activated modular controller
US10972297B2 (en) 2017-01-23 2021-04-06 Bank Of America Corporation Data processing system with machine learning engine to provide automated collaboration assistance functions
US10297255B2 (en) 2017-01-23 2019-05-21 Bank Of America Corporation Data processing system with machine learning engine to provide automated collaboration assistance functions
IL250253B (en) 2017-01-24 2021-10-31 Arbe Robotics Ltd A method for separating targets and echoes from noise, in radar signals
CA3052082A1 (en) * 2017-02-06 2018-08-09 The University Of British Columbia Apparatus and method for monitoring loss of soil cover
US10908272B2 (en) 2017-02-10 2021-02-02 Uhnder, Inc. Reduced complexity FFT-based correlation for automotive radar
WO2018146632A1 (en) 2017-02-10 2018-08-16 Uhnder, Inc. Radar data buffering
US11454697B2 (en) 2017-02-10 2022-09-27 Uhnder, Inc. Increasing performance of a receive pipeline of a radar with memory optimization
US10304473B2 (en) * 2017-03-15 2019-05-28 Guardian Glass, LLC Speech privacy system and/or associated method
US10539397B2 (en) * 2017-04-12 2020-01-21 Wilcox Industries Corp. Modular underwater torpedo system
US10732714B2 (en) 2017-05-08 2020-08-04 Cirrus Logic, Inc. Integrated haptic system
US11213278B2 (en) * 2017-05-19 2022-01-04 Mayo Foundation For Medical Education And Research System and method for visualization of tissue microvascular using ultrasound
KR101968158B1 (ko) * 2017-05-29 2019-08-13 주식회사 에스원 유효 신호 분리 장치 및 방법
US10627482B2 (en) * 2017-06-27 2020-04-21 Honeywell International Inc. Apparatus and method of quadrature detection using one mixer without oversampling in a receiver
US11259121B2 (en) 2017-07-21 2022-02-22 Cirrus Logic, Inc. Surface speaker
US11442445B2 (en) 2017-08-02 2022-09-13 Strong Force Iot Portfolio 2016, Llc Data collection systems and methods with alternate routing of input channels
EP3438978B1 (en) * 2017-08-02 2023-12-27 Rohde & Schwarz GmbH & Co. KG Signal assessment system and signal assessment method
US10942196B2 (en) * 2017-08-14 2021-03-09 Google Llc Systems and methods of motion detection using dynamic thresholds and data filtering
US11125873B1 (en) * 2017-09-20 2021-09-21 Fortem Technologies, Inc. Using radar sensors for collision avoidance
US11079462B2 (en) * 2017-10-24 2021-08-03 International Business Machines Corporation Facilitation of efficient signal source location employing a coarse algorithm and high-resolution computation
US10921422B2 (en) * 2017-10-25 2021-02-16 The Boeing Company Below-noise after transmit (BAT) Chirp Radar
JP7131567B2 (ja) * 2017-10-25 2022-09-06 日本電気株式会社 生体認証装置、生体認証システム、生体認証方法、および生体認証プログラム
IL255982A (en) 2017-11-29 2018-01-31 Arbe Robotics Ltd Detection, mitigation and prevention of mutual interference between fixed water radars in vehicles
DE102017221576A1 (de) * 2017-11-30 2019-06-06 Robert Bosch Gmbh Verfahren zur Mittelung von pulsierenden Messgrößen
US10690773B2 (en) * 2017-12-07 2020-06-23 Velodyne Lidar, Inc. Systems and methods for efficient multi-return light detectors
US11105890B2 (en) 2017-12-14 2021-08-31 Uhnder, Inc. Frequency modulated signal cancellation in variable power mode for radar applications
CN109959934B (zh) * 2017-12-26 2023-02-17 中国船舶重工集团公司七五〇试验场 一种多波束高分辨探测水下沉埋目标的方法
EP3514554B1 (en) 2018-01-19 2022-03-09 Socionext Inc. Evaluation circuitry
US10455339B2 (en) 2018-01-19 2019-10-22 Cirrus Logic, Inc. Always-on detection systems
US10620704B2 (en) 2018-01-19 2020-04-14 Cirrus Logic, Inc. Haptic output systems
CN110149636B (zh) * 2018-02-13 2021-08-13 上海华为技术有限公司 信号接收方法、装置及设备
US10856755B2 (en) * 2018-03-06 2020-12-08 Ricoh Company, Ltd. Intelligent parameterization of time-frequency analysis of encephalography signals
US11139767B2 (en) 2018-03-22 2021-10-05 Cirrus Logic, Inc. Methods and apparatus for driving a transducer
US10795443B2 (en) 2018-03-23 2020-10-06 Cirrus Logic, Inc. Methods and apparatus for driving a transducer
US10820100B2 (en) 2018-03-26 2020-10-27 Cirrus Logic, Inc. Methods and apparatus for limiting the excursion of a transducer
US10158961B1 (en) 2018-03-29 2018-12-18 Cae Inc. Method and system for calibrating a sound signal in a playback audio system
US10832537B2 (en) 2018-04-04 2020-11-10 Cirrus Logic, Inc. Methods and apparatus for outputting a haptic signal to a haptic transducer
US11002819B2 (en) 2018-04-24 2021-05-11 The Boeing Company Angular resolution of targets using separate radar receivers
DE102018206689A1 (de) * 2018-04-30 2019-10-31 Sivantos Pte. Ltd. Verfahren zur Rauschunterdrückung in einem Audiosignal
US11069206B2 (en) 2018-05-04 2021-07-20 Cirrus Logic, Inc. Methods and apparatus for outputting a haptic signal to a haptic transducer
IL259190A (en) 2018-05-07 2018-06-28 Arbe Robotics Ltd System and method for frequency hopping MIMO FMCW imaging radar
US11013007B2 (en) * 2018-05-17 2021-05-18 Qualcomm Incorporated Early transmit beam switching
US10594530B2 (en) * 2018-05-29 2020-03-17 Qualcomm Incorporated Techniques for successive peak reduction crest factor reduction
CN108900259B (zh) * 2018-06-21 2020-04-10 厦门大学 一种基于多核处理器的在线水声通信算法测试装置
US10175350B1 (en) * 2018-06-28 2019-01-08 University Of South Florida Systems and methods for detecting buried objects
IL260696A (en) 2018-07-19 2019-01-31 Arbe Robotics Ltd Method and device for structured self-testing of radio frequencies in a radar system
IL260694A (en) 2018-07-19 2019-01-31 Arbe Robotics Ltd Method and device for two-stage signal processing in a radar system
IL260695A (en) 2018-07-19 2019-01-31 Arbe Robotics Ltd Method and device for eliminating waiting times in a radar system
CN108828509B (zh) * 2018-08-06 2022-01-11 电子科技大学 一种多平台多辐射源承载关系判定方法
US11269415B2 (en) 2018-08-14 2022-03-08 Cirrus Logic, Inc. Haptic output systems
IL261636A (en) 2018-09-05 2018-10-31 Arbe Robotics Ltd Deflected MIMO antenna array for vehicle imaging radars
WO2020056402A1 (en) * 2018-09-14 2020-03-19 Discrete Partners, Inc. Discrete spectrum transceiver
KR102128006B1 (ko) 2018-09-14 2020-06-29 국방과학연구소 능동 펄스 식별 장치 및 방법
JP7052877B2 (ja) * 2018-09-21 2022-04-12 日本電気株式会社 情報処理装置、情報処理方法、プログラム
RU2680735C1 (ru) * 2018-10-15 2019-02-26 Акционерное общество "Концерн "Созвездие" Способ разделения речи и пауз путем анализа значений фаз частотных составляющих шума и сигнала
GB201817495D0 (en) 2018-10-26 2018-12-12 Cirrus Logic Int Semiconductor Ltd A force sensing system and method
US11474225B2 (en) 2018-11-09 2022-10-18 Uhnder, Inc. Pulse digital mimo radar system
US11017782B2 (en) 2018-11-14 2021-05-25 XMOS Ltd. Speaker classification
RU2688841C1 (ru) * 2018-12-07 2019-05-22 Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный университет (СПбГУ)" Способ идентификации фракций термической разгонки нефти
US11121785B2 (en) 2019-01-10 2021-09-14 Exfo Inc. Detection and tracking of interferers in a RF spectrum with multi-lane processing
US10735109B1 (en) 2019-01-11 2020-08-04 Exfo Inc. Automated analysis of RF spectrum
WO2020157844A1 (ja) * 2019-01-30 2020-08-06 三菱電機株式会社 計測装置、計測方法及び計測プログラム
US11681017B2 (en) 2019-03-12 2023-06-20 Uhnder, Inc. Method and apparatus for mitigation of low frequency noise in radar systems
US10955955B2 (en) 2019-03-29 2021-03-23 Cirrus Logic, Inc. Controller for use in a device comprising force sensors
US11509292B2 (en) 2019-03-29 2022-11-22 Cirrus Logic, Inc. Identifying mechanical impedance of an electromagnetic load using least-mean-squares filter
US10726683B1 (en) 2019-03-29 2020-07-28 Cirrus Logic, Inc. Identifying mechanical impedance of an electromagnetic load using a two-tone stimulus
US12035445B2 (en) 2019-03-29 2024-07-09 Cirrus Logic Inc. Resonant tracking of an electromagnetic load
US11644370B2 (en) 2019-03-29 2023-05-09 Cirrus Logic, Inc. Force sensing with an electromagnetic load
US11283337B2 (en) 2019-03-29 2022-03-22 Cirrus Logic, Inc. Methods and systems for improving transducer dynamics
US10828672B2 (en) 2019-03-29 2020-11-10 Cirrus Logic, Inc. Driver circuitry
US10992297B2 (en) 2019-03-29 2021-04-27 Cirrus Logic, Inc. Device comprising force sensors
US11150733B2 (en) 2019-06-07 2021-10-19 Cirrus Logic, Inc. Methods and apparatuses for providing a haptic output signal to a haptic actuator
US10976825B2 (en) 2019-06-07 2021-04-13 Cirrus Logic, Inc. Methods and apparatuses for controlling operation of a vibrational output system and/or operation of an input sensor system
GB2604215B (en) 2019-06-21 2024-01-31 Cirrus Logic Int Semiconductor Ltd A method and apparatus for configuring a plurality of virtual buttons on a device
CN110400575B (zh) * 2019-07-24 2024-03-29 腾讯科技（深圳）有限公司 通道间特征提取方法、音频分离方法和装置、计算设备
WO2021041623A1 (en) * 2019-08-30 2021-03-04 Dolby Laboratories Licensing Corporation Channel identification of multi-channel audio signals
US11408787B2 (en) 2019-10-15 2022-08-09 Cirrus Logic, Inc. Control methods for a force sensor system
US11380175B2 (en) 2019-10-24 2022-07-05 Cirrus Logic, Inc. Reproducibility of haptic waveform
CN110609263B (zh) * 2019-10-29 2022-11-04 电子科技大学 一种同时计算脉冲激光雷达目标回波时延和频偏的方法
CN111210815B (zh) * 2019-11-28 2023-01-06 赵铭 一种用于语音命令词识别的深度神经网络构建方法和识别方法及装置
US11540234B2 (en) 2019-12-05 2022-12-27 Exfo Inc. Automated narrow peak interference severity estimation
CN111134637B (zh) * 2019-12-06 2023-04-07 深圳绿米联创科技有限公司 信号处理方法、装置、电子设备及存储介质
US11545951B2 (en) 2019-12-06 2023-01-03 Cirrus Logic, Inc. Methods and systems for detecting and managing amplifier instability
IL271269A (en) 2019-12-09 2021-06-30 Arbe Robotics Ltd Radom for a planar antenna for car radar
CN111308426B (zh) * 2019-12-10 2023-09-29 哈尔滨工程大学 一种适用于单天线接收机的低信噪比周期调频信号检测与分离方法
US11899126B2 (en) 2020-01-13 2024-02-13 Uhnder, Inc. Method and system for multi-chip operation of radar systems
US11662821B2 (en) 2020-04-16 2023-05-30 Cirrus Logic, Inc. In-situ monitoring, calibration, and testing of a haptic actuator
CN111610512B (zh) * 2020-06-01 2022-08-09 桂林电子科技大学 一种基于稀疏贝叶斯学习的频控阵雷达离网目标定位方法
CN111766583B (zh) * 2020-07-28 2022-04-22 哈尔滨工业大学 一种基于实测数据的人体安检仪成像方法
CN112232369B (zh) * 2020-09-16 2022-10-28 南京理工大学 基于卷积神经网络的抗箔条干扰方法
US11323176B2 (en) * 2020-10-01 2022-05-03 Viavi Solutions Inc Modular cell site installation, testing, measurement, and maintenance tool
KR102492212B1 (ko) * 2020-10-19 2023-01-27 주식회사 딥히어링 음성 데이터의 품질 향상 방법, 및 이를 이용하는 장치
US11327158B1 (en) * 2020-10-19 2022-05-10 Aeva, Inc. Techniques to compensate for mirror Doppler spreading in coherent LiDAR systems using matched filtering
CN112557781B (zh) * 2020-10-21 2024-07-26 广东电网有限责任公司广州供电局 一种适用于校准器的宽频域信号测量方法
IL278587A (en) * 2020-11-09 2022-06-01 Arbe Robotics Ltd Estimating an efficient direction of arrival using a low degree approximation
CN112614484B (zh) 2020-11-23 2022-05-20 北京百度网讯科技有限公司 特征信息挖掘方法、装置及电子设备
CN112319505B (zh) * 2020-11-26 2022-05-03 东风商用车有限公司 自动驾驶换道判断方法、装置、设备及存储介质
CN112731817B (zh) * 2020-12-22 2023-07-21 北京清雷科技有限公司 家电设备的控制设备及方法、移动通信设备
TWI774231B (zh) * 2021-02-05 2022-08-11 瑞昱半導體股份有限公司 聲音輸入輸出系統及噪音消除電路
CN113281707B (zh) * 2021-05-26 2022-10-21 上海电力大学 一种强噪声下基于加窗lasso的声源定位方法
US11933822B2 (en) 2021-06-16 2024-03-19 Cirrus Logic Inc. Methods and systems for in-system estimation of actuator parameters
CN113536223B (zh) * 2021-06-18 2023-07-25 中山大学 一种基于频域分解法的欠采样下结构模态识别方法及系统
US11908310B2 (en) 2021-06-22 2024-02-20 Cirrus Logic Inc. Methods and systems for detecting and managing unexpected spectral content in an amplifier system
US11765499B2 (en) 2021-06-22 2023-09-19 Cirrus Logic Inc. Methods and systems for managing mixed mode electromechanical actuator drive
IL285296B2 (en) * 2021-08-01 2023-09-01 Elbit Systems Ew And Sigint Elisra Ltd A system and method for separating and de-spacing radio signals
CN114136565B (zh) * 2021-10-22 2022-08-09 中南大学 一种多振源系统的故障诊断系统及方法
US11552649B1 (en) 2021-12-03 2023-01-10 Cirrus Logic, Inc. Analog-to-digital converter-embedded fixed-phase variable gain amplifier stages for dual monitoring paths
CN113948104B (zh) * 2021-12-07 2024-08-23 思必驰科技股份有限公司 盲语音信号分离方法、电子设备和存储介质
JPWO2023148955A1 (es) * 2022-02-07 2023-08-10
CN114966296B (zh) * 2022-08-01 2022-12-02 锦浪科技股份有限公司 一种振荡源定位方法及装置
SE2230334A1 (en) * 2022-10-17 2024-04-18 Joerntell Henrik A method for remapping a time-continuous signal to one or more time-frequency space coefficients, a transmitter, an inverse remapping unit, a receiver, a system, methods, and a computer program product therefor
CN115408887B (zh) * 2022-10-31 2023-01-10 交通运输部天津水运工程科学研究所 一种近海电厂取水卷吸机制数值模拟与评估方法
CN116593971A (zh) * 2023-07-13 2023-08-15 南京誉葆科技股份有限公司 一种瞬时频率特征的雷达信号调制识别方法

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4559605A (en) 1983-09-16 1985-12-17 The Boeing Company Method and apparatus for random array beamforming
US6535666B1 (en) * 1995-06-02 2003-03-18 Trw Inc. Method and apparatus for separating signals transmitted over a waveguide
ATE250801T1 (de) 1996-03-08 2003-10-15 Motorola Inc Verfahren und gerät zum erkennen von geräuschsignalproben aus einem geräusch
EP1041539A4 (en) 1997-12-08 2001-09-19 Mitsubishi Electric Corp METHOD AND DEVICE FOR PROCESSING THE SOUND SIGNAL
US6381571B1 (en) * 1998-05-01 2002-04-30 Texas Instruments Incorporated Sequential determination of utterance log-spectral mean by maximum a posteriori probability estimation
US7082391B1 (en) 1998-07-14 2006-07-25 Intel Corporation Automatic speech recognition
US6253175B1 (en) 1998-11-30 2001-06-26 International Business Machines Corporation Wavelet-based energy binning cepstal features for automatic speech recognition
US6879952B2 (en) * 2000-04-26 2005-04-12 Microsoft Corporation Sound source separation using convolutional mixing and a priori sound source knowledge
JP3784640B2 (ja) 2000-12-01 2006-06-14 三菱電機株式会社 波源検出装置及び波源検出方法
US6950796B2 (en) 2001-11-05 2005-09-27 Motorola, Inc. Speech recognition by dynamical noise model adaptation
EP1570464A4 (en) * 2002-12-11 2006-01-18 Softmax Inc SYSTEM AND METHOD FOR LANGUAGE PROCESSING USING AN INDEPENDENT COMPONENT ANALYSIS UNDER STABILITY RESTRICTIONS
GB0229473D0 (en) * 2002-12-18 2003-01-22 Qinetiq Ltd Signal separation system and method
KR100486736B1 (ko) * 2003-03-31 2005-05-03 삼성전자주식회사 두개의 센서를 이용한 목적원별 신호 분리방법 및 장치
JP4496379B2 (ja) * 2003-09-17 2010-07-07 財団法人北九州産業学術推進機構 分割スペクトル系列の振幅頻度分布の形状に基づく目的音声の復元方法
US8442262B2 (en) * 2003-12-19 2013-05-14 Creative Technology Ltd. Method and system to process a digital image
US7729912B1 (en) 2003-12-23 2010-06-01 At&T Intellectual Property Ii, L.P. System and method for latency reduction for automatic speech recognition using partial multi-pass results
US20050156780A1 (en) 2004-01-16 2005-07-21 Ghz Tr Corporation Methods and apparatus for automotive radar sensors
JP2005229453A (ja) 2004-02-16 2005-08-25 Motorola Inc 伝搬モデルをチューニングする方法および装置
US7454333B2 (en) * 2004-09-13 2008-11-18 Mitsubishi Electric Research Lab, Inc. Separating multiple audio signals recorded as a single mixed signal
US20060269057A1 (en) 2005-05-26 2006-11-30 Groove Mobile, Inc. Systems and methods for high resolution signal analysis and chaotic data compression
US7457756B1 (en) 2005-06-09 2008-11-25 The United States Of America As Represented By The Director Of The National Security Agency Method of generating time-frequency signal representation preserving phase information
ATE448638T1 (de) * 2006-04-13 2009-11-15 Fraunhofer Ges Forschung Audiosignaldekorrelator
WO2007118583A1 (en) 2006-04-13 2007-10-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio signal decorrelator
US7787819B2 (en) 2006-08-25 2010-08-31 Space Systems / Loral, Inc. Ground-based beamforming for satellite communications systems
EP1926321A1 (en) * 2006-11-27 2008-05-28 Matsushita Electric Industrial Co., Ltd. Hybrid texture representation
US20080228470A1 (en) * 2007-02-21 2008-09-18 Atsuo Hiroe Signal separating device, signal separating method, and computer program
WO2009027980A1 (en) 2007-08-28 2009-03-05 Yissum Research Development Company Of The Hebrew University Of Jerusalem Method, device and system for speech recognition
JP5294603B2 (ja) * 2007-10-03 2013-09-18 日本電信電話株式会社 音響信号推定装置、音響信号合成装置、音響信号推定合成装置、音響信号推定方法、音響信号合成方法、音響信号推定合成方法、これらの方法を用いたプログラム、及び記録媒体
JP4599420B2 (ja) 2008-02-29 2010-12-15 株式会社東芝 特徴量抽出装置
JP5272920B2 (ja) 2009-06-23 2013-08-28 富士通株式会社 信号処理装置、信号処理方法、および信号処理プログラム
CN103688272A (zh) * 2011-03-03 2014-03-26 赛弗有限责任公司 用于数据内的共同元素的自主检测和分离的系统以及与之关联的方法和设备
US8694306B1 (en) 2012-05-04 2014-04-08 Kaonyx Labs LLC Systems and methods for source signal separation
US10497381B2 (en) 2012-05-04 2019-12-03 Xmos Inc. Methods and systems for improved measurement, entity and parameter estimation, and path propagation effect measurement and mitigation in source signal separation
WO2014076827A1 (en) 2012-11-13 2014-05-22 Yoshimasa Electronic Inc. Method and device for recognizing speech
US9728182B2 (en) 2013-03-15 2017-08-08 Setem Technologies, Inc. Method and system for generating advanced feature discrimination vectors for use in speech recognition
JP5941487B2 (ja) 2014-02-25 2016-06-29 住友ゴム工業株式会社 タイヤのパンク修理キット
EP3129795A4 (en) 2014-04-09 2019-01-16 Xmos Inc. METHOD AND SYSTEMS FOR IMPROVED MEASUREMENT, UNIT AND PARAMETER ESTIMATION, AND MEASUREMENT AND REDUCTION OF A WIDE-OUT EFFECT ON SOURCE SIGNAL SEPARATION

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US9443535B2 (en) 2016-09-13
EP2845191A1 (en) 2015-03-11
US20140079248A1 (en) 2014-03-20
JP2015524076A (ja) 2015-08-20
US20170004844A1 (en) 2017-01-05
JP2017102488A (ja) 2017-06-08
EP2845191B1 (en) 2019-03-13
US10957336B2 (en) 2021-03-23
WO2013166439A1 (en) 2013-11-07
US20160071528A9 (en) 2016-03-10

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