DK3430821T3 - Hørehjælpssystem i et akustisk netværk med flere talekilder - Google Patents

Hørehjælpssystem i et akustisk netværk med flere talekilder Download PDF

Info

Publication number
DK3430821T3
DK3430821T3 DK16710204.5T DK16710204T DK3430821T3 DK 3430821 T3 DK3430821 T3 DK 3430821T3 DK 16710204 T DK16710204 T DK 16710204T DK 3430821 T3 DK3430821 T3 DK 3430821T3
Authority
DK
Denmark
Prior art keywords
hearing aid
aid system
several source
acoustic network
source sources
Prior art date
Application number
DK16710204.5T
Other languages
English (en)
Inventor
Timothée Jost
Francois Marquis
Original Assignee
Sonova Ag
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 Sonova Ag filed Critical Sonova Ag
Application granted granted Critical
Publication of DK3430821T3 publication Critical patent/DK3430821T3/da

Links

Classifications

    • 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
    • H04R3/005—Circuits for transducers, loudspeakers or microphones for combining the signals of two or more microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/43—Electronic input selection or mixing based on input signal analysis, e.g. mixing or selection between microphone and telecoil or between microphones with different directivity characteristics
    • 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
    • G10L25/21—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 power information
    • 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
    • G10L25/78—Detection of presence or absence of voice signals
    • 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
    • G10L25/78—Detection of presence or absence of voice signals
    • G10L25/84—Detection of presence or absence of voice signals for discriminating voice from noise
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H04R1/406—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers microphones
    • 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
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2203/00—Aspects of automatic or semi-automatic exchanges
    • H04M2203/50—Aspects of automatic or semi-automatic exchanges related to audio conference
    • H04M2203/5072—Multiple active speakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H04M3/568—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities audio processing specific to telephonic conferencing, e.g. spatial distribution, mixing of participants
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/55—Communication between hearing aids and external devices via a network for data exchange
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H04R25/554—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired using a wireless connection, e.g. between microphone and amplifier or using Tcoils

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Acoustics & Sound (AREA)
  • Otolaryngology (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Computational Linguistics (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Telephonic Communication Services (AREA)
DK16710204.5T 2016-03-17 2016-03-17 Hørehjælpssystem i et akustisk netværk med flere talekilder DK3430821T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2016/055763 WO2017157443A1 (en) 2016-03-17 2016-03-17 Hearing assistance system in a multi-talker acoustic network

Publications (1)

Publication Number Publication Date
DK3430821T3 true DK3430821T3 (da) 2022-04-04

Family

ID=55538247

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16710204.5T DK3430821T3 (da) 2016-03-17 2016-03-17 Hørehjælpssystem i et akustisk netværk med flere talekilder

Country Status (5)

Country Link
US (1) US10425727B2 (da)
EP (1) EP3430821B1 (da)
CN (1) CN109076294B (da)
DK (1) DK3430821T3 (da)
WO (1) WO2017157443A1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3711306B1 (en) * 2017-11-15 2024-05-29 Starkey Laboratories, Inc. Interactive system for hearing devices
US10924848B2 (en) 2018-07-23 2021-02-16 PeeQ Technologies, LLC Throwable microphone lighting with light indication
EP3609169B1 (en) * 2018-08-06 2021-05-19 Sonova AG Multi-talker audio transmission system and method
CN117319912A (zh) * 2018-09-13 2023-12-29 科利耳有限公司 使用正常事物的听力性能和康复和/或复原增强
US11558693B2 (en) * 2019-03-21 2023-01-17 Shure Acquisition Holdings, Inc. Auto focus, auto focus within regions, and auto placement of beamformed microphone lobes with inhibition and voice activity detection functionality
EP3723354B1 (en) * 2019-04-09 2021-12-22 Sonova AG Prioritization and muting of speakers in a hearing device system
JP7289514B2 (ja) * 2019-07-08 2023-06-12 株式会社オーディオテクニカ 制御装置、プログラム及びマイクロホンシステム
CN110675887B (zh) * 2019-09-12 2021-12-21 厦门亿联网络技术股份有限公司 一种用于会议系统的多麦克风切换方法和系统
DE102019217400A1 (de) * 2019-11-11 2021-05-12 Sivantos Pte. Ltd. Verfahren zum Betrieb eines Netzwerks sowie Hörgerät
US11523236B2 (en) * 2021-03-18 2022-12-06 Lenovo (Singapore) Pte. Ltd. Techniques for active microphone use
EP4287601A1 (de) * 2022-06-03 2023-12-06 Deutsche Telekom AG Audiooptimiertes betriebsverfahren für ein konferenzsystem

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5459814A (en) 1993-03-26 1995-10-17 Hughes Aircraft Company Voice activity detector for speech signals in variable background noise
FI100840B (fi) * 1995-12-12 1998-02-27 Nokia Mobile Phones Ltd Kohinanvaimennin ja menetelmä taustakohinan vaimentamiseksi kohinaises ta puheesta sekä matkaviestin
US6469732B1 (en) 1998-11-06 2002-10-22 Vtel Corporation Acoustic source location using a microphone array
US6618073B1 (en) 1998-11-06 2003-09-09 Vtel Corporation Apparatus and method for avoiding invalid camera positioning in a video conference
US6549630B1 (en) * 2000-02-04 2003-04-15 Plantronics, Inc. Signal expander with discrimination between close and distant acoustic source
US7346176B1 (en) * 2000-05-11 2008-03-18 Plantronics, Inc. Auto-adjust noise canceling microphone with position sensor
US7561700B1 (en) * 2000-05-11 2009-07-14 Plantronics, Inc. Auto-adjust noise canceling microphone with position sensor
FR2810484B1 (fr) 2000-06-19 2002-09-06 Cit Alcatel Procede de gestion et agencement de conference pour systeme de communication comportant des terminaux d'usager communiquant sous protocole ip
US8976712B2 (en) 2001-05-10 2015-03-10 Polycom, Inc. Speakerphone and conference bridge which request and perform polling operations
US20030059061A1 (en) * 2001-09-14 2003-03-27 Sony Corporation Audio input unit, audio input method and audio input and output unit
US7783063B2 (en) 2002-01-18 2010-08-24 Polycom, Inc. Digital linking of multiple microphone systems
US7020257B2 (en) 2002-04-17 2006-03-28 Texas Instruments Incorporated Voice activity identiftication for speaker tracking in a packet based conferencing system with distributed processing
JP4192800B2 (ja) * 2004-02-13 2008-12-10 ソニー株式会社 音声集音装置と方法
US8687820B2 (en) 2004-06-30 2014-04-01 Polycom, Inc. Stereo microphone processing for teleconferencing
US7464029B2 (en) * 2005-07-22 2008-12-09 Qualcomm Incorporated Robust separation of speech signals in a noisy environment
EP2103175A1 (en) 2006-12-20 2009-09-23 Phonak AG Wireless communication system
US8264521B2 (en) * 2007-04-30 2012-09-11 Cisco Technology, Inc. Media detection and packet distribution in a multipoint conference
WO2008138365A1 (en) * 2007-05-10 2008-11-20 Phonak Ag Method and system for providing hearing assistance to a user
GB0710878D0 (en) * 2007-06-06 2007-07-18 Skype Ltd Method of transmitting data in a communication system
JP4458128B2 (ja) * 2007-07-31 2010-04-28 ソニー株式会社 方向検出装置、方向検出方法および方向検出プログラム、ならびに、方向制御装置、方向制御方法および方向制御プログラム
US8380253B2 (en) * 2008-02-15 2013-02-19 Microsoft Corporation Voice switching for voice communication on computers
US8503653B2 (en) * 2008-03-03 2013-08-06 Alcatel Lucent Method and apparatus for active speaker selection using microphone arrays and speaker recognition
US8244528B2 (en) * 2008-04-25 2012-08-14 Nokia Corporation Method and apparatus for voice activity determination
US8041054B2 (en) * 2008-10-31 2011-10-18 Continental Automotive Systems, Inc. Systems and methods for selectively switching between multiple microphones
WO2011009483A1 (en) * 2009-07-22 2011-01-27 Robert Bosch Gmbh Delegate unit for a conference system, conference system, method for operating the delegate unit and computer program
US9154730B2 (en) * 2009-10-16 2015-10-06 Hewlett-Packard Development Company, L.P. System and method for determining the active talkers in a video conference
US8910230B2 (en) 2010-01-22 2014-12-09 Gainspeed, Inc. Method of transforming HFC CATV analog fiber transmission to digital fiber transmission
US9226069B2 (en) * 2010-10-29 2015-12-29 Qualcomm Incorporated Transitioning multiple microphones from a first mode to a second mode
US8929564B2 (en) * 2011-03-03 2015-01-06 Microsoft Corporation Noise adaptive beamforming for microphone arrays
US20120294446A1 (en) 2011-05-16 2012-11-22 Qualcomm Incorporated Blind source separation based spatial filtering
US9313453B2 (en) 2012-08-20 2016-04-12 Mitel Networks Corporation Localization algorithm for conferencing
US9232185B2 (en) * 2012-11-20 2016-01-05 Clearone Communications, Inc. Audio conferencing system for all-in-one displays
WO2014107367A1 (en) * 2013-01-03 2014-07-10 East Carolina University Methods, systems, and devices for multi-user treatment for improvement of reading comprehension using frequency altered feedback
US8666090B1 (en) * 2013-02-26 2014-03-04 Full Code Audio LLC Microphone modeling system and method
EP2984855B1 (en) * 2013-04-09 2020-09-30 Sonova AG Method and system for providing hearing assistance to a user
US10372407B2 (en) * 2013-08-19 2019-08-06 Avaya Inc. Pairwise audio capture device selection
EP2840807A1 (en) * 2013-08-19 2015-02-25 Oticon A/s External microphone array and hearing aid using it
EP2874410A1 (en) * 2013-11-19 2015-05-20 Oticon A/s Communication system
US10623854B2 (en) * 2015-03-25 2020-04-14 Dolby Laboratories Licensing Corporation Sub-band mixing of multiple microphones

Also Published As

Publication number Publication date
EP3430821A1 (en) 2019-01-23
CN109076294A (zh) 2018-12-21
US20190090055A1 (en) 2019-03-21
US10425727B2 (en) 2019-09-24
EP3430821B1 (en) 2022-02-09
WO2017157443A1 (en) 2017-09-21
CN109076294B (zh) 2021-10-29

Similar Documents

Publication Publication Date Title
DK3430821T3 (da) Hørehjælpssystem i et akustisk netværk med flere talekilder
KR20180084972A (ko) 조명 및 사운드 시스템
DK3691296T3 (da) Høreapparatsystem og -metode
DK3148214T3 (da) Høreanordning der omfatter et forbedret feedback-annulleringssystem
DK3285500T3 (da) Binauralt høresystem, der er konfigureret til at lokalisere en lydkilde
DK3157268T3 (da) Høreanordning og høresystem, der er konfigureret til at lokalisere en lydkilde
DK3057340T3 (da) Partnermikrofonenhed og et høresystem, der omfatter en partnermikrofonenhed
DK3013070T3 (da) Høresystem
DK3007467T3 (da) Høreapparat, der omfatter en lydkildeadskillelsesenhed med lav latenstid
DK3169396T3 (da) Glidende forspænding og peak-begrænsning for optiske høreapparater
DK3468228T3 (da) Binauralt høresystem med lokalisering af lydkilder
DK3221808T3 (da) Sikker forbindelse mellem internetserver og høreapparat
DK3539303T3 (da) Høreapparatanordning
DK3006079T3 (da) Høresystem
DK3280158T3 (da) Høreapparat
DK3280159T3 (da) Binaural høreapparatanordning
DK3214620T3 (da) Monaural forstyrrende taleforståelighedsforudsigelsesenhed, et høreapparat og et binauralt høreapparatsystem
DK3319339T3 (da) Binauralt høresystem og fremgangsmåde
DK3116240T4 (da) Høreanordning med aftagelig højttalerenhed
DK3001700T3 (da) Positioneret høresystem
DK3032845T3 (da) Hearing device with service mode and related method
DK3360341T3 (da) Høreapparat med et ørestykke
DK3300385T3 (da) Mikrofonarrangement
DK3304933T3 (da) Høreapparat og ørestykkke
GB201802850D0 (en) Positioning sound sources