DK3249955T3 - Konfigurerbart høreapparat, der omfatter en stråleformerfiltreringsenhed og en forstærkerenhed - Google Patents

Konfigurerbart høreapparat, der omfatter en stråleformerfiltreringsenhed og en forstærkerenhed Download PDF

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Publication number
DK3249955T3
DK3249955T3 DK17171677T DK17171677T DK3249955T3 DK 3249955 T3 DK3249955 T3 DK 3249955T3 DK 17171677 T DK17171677 T DK 17171677T DK 17171677 T DK17171677 T DK 17171677T DK 3249955 T3 DK3249955 T3 DK 3249955T3
Authority
DK
Denmark
Prior art keywords
amplifier
filter unit
form filter
radiation form
configurable hearing
Prior art date
Application number
DK17171677T
Other languages
English (en)
Inventor
Fares EL-AZM
Haan Jan Mark De
Original Assignee
Oticon As
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 Oticon As filed Critical Oticon As
Application granted granted Critical
Publication of DK3249955T3 publication Critical patent/DK3249955T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/40—Arrangements for obtaining a desired directivity characteristic
    • H04R25/407—Circuits for combining signals of a plurality of transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/40—Arrangements for obtaining a desired directivity characteristic
    • H04R25/405—Arrangements for obtaining a desired directivity characteristic by combining a plurality of transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/45—Prevention of acoustic reaction, i.e. acoustic oscillatory feedback
    • H04R25/453—Prevention of acoustic reaction, i.e. acoustic oscillatory feedback electronically
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
    • H04R25/505—Customised settings for obtaining desired overall acoustical characteristics using digital signal processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/43—Signal processing in hearing aids to enhance the speech intelligibility
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/55—Electric hearing aids using an external connection, either wireless or wired
    • H04R25/558—Remote control, e.g. of amplification, frequency

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
DK17171677T 2016-05-23 2017-05-18 Konfigurerbart høreapparat, der omfatter en stråleformerfiltreringsenhed og en forstærkerenhed DK3249955T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16170771 2016-05-23

Publications (1)

Publication Number Publication Date
DK3249955T3 true DK3249955T3 (da) 2019-11-18

Family

ID=56068759

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17171677T DK3249955T3 (da) 2016-05-23 2017-05-18 Konfigurerbart høreapparat, der omfatter en stråleformerfiltreringsenhed og en forstærkerenhed

Country Status (4)

Country Link
US (1) US10484800B2 (da)
EP (1) EP3249955B1 (da)
CN (1) CN107426663B (da)
DK (1) DK3249955T3 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10438588B2 (en) * 2017-09-12 2019-10-08 Intel Corporation Simultaneous multi-user audio signal recognition and processing for far field audio
EP4093055B1 (en) * 2018-06-25 2025-08-06 Oticon A/s A hearing device comprising a feedback reduction system
JPWO2020217605A1 (da) * 2019-04-23 2020-10-29
CN111479204B (zh) * 2020-04-14 2021-09-03 上海力声特医学科技有限公司 适用于人工耳蜗的增益调节方法
CN113867818B (zh) * 2021-09-28 2024-04-16 潍柴动力股份有限公司 一种ini文件的生成方法、装置、计算机设备及介质

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2452945C (en) * 2003-09-23 2016-05-10 Mcmaster University Binaural adaptive hearing system
DK1469702T3 (da) * 2004-03-15 2017-02-13 Sonova Ag Undertrykkelse af tilbagekobling
CN101263734B (zh) * 2005-09-02 2012-01-25 丰田自动车株式会社 麦克风阵列用后置滤波器
CA2647462C (en) * 2006-04-01 2014-05-20 Widex A/S Hearing aid, and a method for control of adaptation rate in anti-feedback systems for hearing aids
EP3429232B1 (en) * 2007-06-12 2023-01-11 Oticon A/s Online anti-feedback system for a hearing aid
US8045738B2 (en) * 2008-10-31 2011-10-25 Zounds Hearing, Inc. System for managing feedback
US8515109B2 (en) * 2009-11-19 2013-08-20 Gn Resound A/S Hearing aid with beamforming capability
DK200970303A (en) * 2009-12-29 2011-06-30 Gn Resound As A method for the detection of whistling in an audio system and a hearing aid executing the method
DK2439958T3 (da) * 2010-10-06 2013-08-12 Oticon As Fremgangsmåde til bestemmelse af parametre i en adaptiv lydbehandlings-algoritme og et lydbehandlingssystem
CN102595297B (zh) * 2012-02-15 2014-07-16 嘉兴益尔电子科技有限公司 数字式助听器增益控制优化方法
US9398379B2 (en) * 2012-04-25 2016-07-19 Sivantos Pte. Ltd. Method of controlling a directional characteristic, and hearing system
US20140364681A1 (en) * 2013-06-05 2014-12-11 Martin Hillbratt Prosthesis state and feedback path based parameter management
EP2928210A1 (en) * 2014-04-03 2015-10-07 Oticon A/s A binaural hearing assistance system comprising binaural noise reduction
KR101648840B1 (ko) * 2015-02-16 2016-08-30 포항공과대학교 산학협력단 휴대용 전자장치에 결합된 보청기
DK3229490T3 (da) * 2016-04-10 2019-12-16 Oticon As Forvrængningsfri filterbank til en høreanordning

Also Published As

Publication number Publication date
CN107426663B (zh) 2021-08-24
EP3249955A1 (en) 2017-11-29
EP3249955B1 (en) 2019-08-28
CN107426663A (zh) 2017-12-01
US10484800B2 (en) 2019-11-19
US20170339495A1 (en) 2017-11-23

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