DK2495996T3 - Fremgangsmåde til at måle kritisk forstærkning på et høreapparat - Google Patents

Fremgangsmåde til at måle kritisk forstærkning på et høreapparat

Info

Publication number
DK2495996T3
DK2495996T3 DK11192966.7T DK11192966T DK2495996T3 DK 2495996 T3 DK2495996 T3 DK 2495996T3 DK 11192966 T DK11192966 T DK 11192966T DK 2495996 T3 DK2495996 T3 DK 2495996T3
Authority
DK
Denmark
Prior art keywords
hearing aid
measuring critical
critical gain
gain
measuring
Prior art date
Application number
DK11192966.7T
Other languages
English (en)
Inventor
Jesko Lamm
Lukas Maurer
Michael Ernst
Sarah Bostock
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 DK2495996T3 publication Critical patent/DK2495996T3/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
    • H04R25/70—Adaptation of deaf aid to hearing loss, e.g. initial electronic fitting
    • 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
    • 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
    • H04R2225/41—Detection or adaptation of hearing aid parameters or programs to listening situation, e.g. pub, forest
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Selective Calling Equipment (AREA)
DK11192966.7T 2007-12-11 2007-12-11 Fremgangsmåde til at måle kritisk forstærkning på et høreapparat DK2495996T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07122823.3A EP2071873B1 (en) 2007-12-11 2007-12-11 A hearing aid system comprising a matched filter and a measurement method
EP11192966.7A EP2495996B1 (en) 2007-12-11 2007-12-11 Method for measuring critical gain on a hearing aid

Publications (1)

Publication Number Publication Date
DK2495996T3 true DK2495996T3 (da) 2019-07-22

Family

ID=39588010

Family Applications (2)

Application Number Title Priority Date Filing Date
DK07122823.3T DK2071873T3 (da) 2007-12-11 2007-12-11 Et høreapparatsystem, der omfatter et tilpasset filter og en målemetode
DK11192966.7T DK2495996T3 (da) 2007-12-11 2007-12-11 Fremgangsmåde til at måle kritisk forstærkning på et høreapparat

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK07122823.3T DK2071873T3 (da) 2007-12-11 2007-12-11 Et høreapparatsystem, der omfatter et tilpasset filter og en målemetode

Country Status (4)

Country Link
US (1) US8442247B2 (da)
EP (3) EP2475192A3 (da)
CN (1) CN101459867B (da)
DK (2) DK2071873T3 (da)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009076721A1 (en) 2007-12-18 2009-06-25 Cochlear Limited Method and system for fitting a cochlear implant
EP2192794B1 (en) * 2008-11-26 2017-10-04 Oticon A/S Improvements in hearing aid algorithms
CN101593522B (zh) * 2009-07-08 2011-09-14 清华大学 一种全频域数字助听方法和设备
EP2284833A1 (en) * 2009-08-03 2011-02-16 Bernafon AG A method for monitoring the influence of ambient noise on an adaptive filter for acoustic feedback cancellation
DE102009051200B4 (de) * 2009-10-29 2014-06-18 Siemens Medical Instruments Pte. Ltd. Hörgerät und Verfahren zur Rückkopplungsunterdrückung mit einem Richtmikrofon
US8369549B2 (en) * 2010-03-23 2013-02-05 Audiotoniq, Inc. Hearing aid system adapted to selectively amplify audio signals
US9155886B2 (en) 2010-10-28 2015-10-13 Cochlear Limited Fitting an auditory prosthesis
DE102011106634B4 (de) * 2011-07-04 2015-02-19 Eberhard-Karls-Universität Tübingen Universitätsklinikum Hörgerät und Verfahren zum Eliminieren akustischer Rückkopplungen bei Verstärkung akustischer Signale
DK2613566T3 (da) 2012-01-03 2016-10-17 Oticon As En lytteanordning og en fremgangsmåde til at overvåge anbringelsen af en øreprop for en lytteanordning
US9626335B2 (en) * 2013-01-17 2017-04-18 Honeywell International Inc. Field device including a software configurable analog to digital converter system
US9635479B2 (en) 2013-03-15 2017-04-25 Cochlear Limited Hearing prosthesis fitting incorporating feedback determination
US9781521B2 (en) 2013-04-24 2017-10-03 Oticon A/S Hearing assistance device with a low-power mode
US9148734B2 (en) 2013-06-05 2015-09-29 Cochlear Limited Feedback path evaluation implemented with limited signal processing
KR102077264B1 (ko) 2013-11-06 2020-02-14 삼성전자주식회사 생활 패턴을 이용하는 청각 기기 및 외부 기기
EP3419313B1 (en) * 2013-11-15 2021-09-01 Oticon A/s Hearing device with adaptive feedback-path estimation
KR101528621B1 (ko) * 2014-06-23 2015-06-17 (주)샤론테크 분리형 보청기
DK3016407T3 (da) * 2014-10-28 2020-02-10 Oticon As Høresystem til estimering af en tilbagekoblingsvej for et høreapparat
US10105539B2 (en) 2014-12-17 2018-10-23 Cochlear Limited Configuring a stimulation unit of a hearing device
US9774960B2 (en) 2014-12-22 2017-09-26 Gn Hearing A/S Diffuse noise listening
DK3139637T3 (da) * 2015-09-07 2020-01-20 Oticon As Mikrofontilpasningsenhed og høreapparat
EP3139636B1 (en) 2015-09-07 2019-10-16 Oticon A/s A hearing device comprising a feedback cancellation system based on signal energy relocation
EP3301675B1 (en) * 2016-09-28 2019-08-21 Panasonic Intellectual Property Corporation of America Parameter prediction device and parameter prediction method for acoustic signal processing
CN107144818A (zh) * 2017-03-21 2017-09-08 北京大学深圳研究生院 基于双向双耳匹配滤波器加权融合的双耳声源定位方法
EP3448064B1 (en) * 2017-08-25 2021-10-27 Oticon A/s A hearing aid device including a self-checking unit for determine status of one or more features of the hearing aid device based on feedback response
US20210326099A1 (en) 2020-04-16 2021-10-21 Mimi Hearing Technologies GmbH Systems and methods for providing content-specific, personalized audio replay on consumer devices
CN115380541B (zh) 2020-08-29 2026-07-10 韶音听力(新加坡)有限公司 一种检测骨导听力设备状态的方法和系统
BR112023001897A2 (pt) 2021-02-10 2023-03-07 Shenzhen Shokz Co Ltd Aparelhos auditivos
CN114786105B (zh) * 2022-03-02 2024-10-11 左点实业（湖北）有限公司 助听器听力补偿积分控制方法及设备

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662108A (en) * 1970-06-08 1972-05-09 Bell Telephone Labor Inc Apparatus for reducing multipath distortion of signals utilizing cepstrum technique
US4622440A (en) * 1984-04-11 1986-11-11 In Tech Systems Corp. Differential hearing aid with programmable frequency response
AT379929B (de) * 1984-07-18 1986-03-10 Viennatone Gmbh Hoergeraet
DE3431584A1 (de) * 1984-08-28 1986-03-13 Siemens AG, 1000 Berlin und 8000 München Hoerhilfegeraet
GB8424471D0 (en) * 1984-09-27 1984-10-31 Bordewijk L G Remote control system for hearing-aid
US4878188A (en) * 1988-08-30 1989-10-31 Noise Cancellation Tech Selective active cancellation system for repetitive phenomena
US5812682A (en) * 1993-06-11 1998-09-22 Noise Cancellation Technologies, Inc. Active vibration control system with multiple inputs
US5748763A (en) * 1993-11-18 1998-05-05 Digimarc Corporation Image steganography system featuring perceptually adaptive and globally scalable signal embedding
DK0681411T3 (da) * 1994-05-06 2003-05-19 Siemens Audiologische Technik Programmerbart høreapparat
US5825894A (en) * 1994-08-17 1998-10-20 Decibel Instruments, Inc. Spatialization for hearing evaluation
JP2763022B2 (ja) * 1995-10-17 1998-06-11 日本電気株式会社 補聴器
US6327366B1 (en) * 1996-05-01 2001-12-04 Phonak Ag Method for the adjustment of a hearing device, apparatus to do it and a hearing device
GB2319932B (en) * 1996-11-27 2001-07-25 Sony Uk Ltd Signal processors
US6134329A (en) * 1997-09-05 2000-10-17 House Ear Institute Method of measuring and preventing unstable feedback in hearing aids
US6498858B2 (en) 1997-11-18 2002-12-24 Gn Resound A/S Feedback cancellation improvements
DE59814316D1 (de) * 1998-01-14 2008-12-18 Bernafon Ag Schaltung und Verfahren zur adaptiven Unterdrückung einer akustischen Rückkopplung
US5944672A (en) 1998-04-15 1999-08-31 Samsung Electronics Co., Ltd. Digital hearing impairment simulation method and hearing aid evaluation method using the same
EP1198974B1 (en) * 1999-08-03 2003-06-04 Widex A/S Hearing aid with adaptive matching of microphones
US7058182B2 (en) * 1999-10-06 2006-06-06 Gn Resound A/S Apparatus and methods for hearing aid performance measurement, fitting, and initialization
US6785394B1 (en) * 2000-06-20 2004-08-31 Gn Resound A/S Time controlled hearing aid
EP1303165A1 (en) * 2001-10-15 2003-04-16 Bernafon AG Hearing aid
DE10228632B3 (de) * 2002-06-26 2004-01-15 Siemens Audiologische Technik Gmbh Richtungshören bei binauraler Hörgeräteversorgung
US7536022B2 (en) 2002-10-02 2009-05-19 Phonak Ag Method to determine a feedback threshold in a hearing device
US20040141621A1 (en) * 2003-01-16 2004-07-22 Maurice Boonen Method for testing a hearing device
DE10310579B4 (de) * 2003-03-11 2005-06-16 Siemens Audiologische Technik Gmbh Automatischer Mikrofonabgleich bei einem Richtmikrofonsystem mit wenigstens drei Mikrofonen
US7242778B2 (en) * 2003-04-08 2007-07-10 Gennum Corporation Hearing instrument with self-diagnostics
WO2004100607A1 (en) * 2003-05-09 2004-11-18 Widex A/S Hearing aid system, a hearing aid and a method for processing audio signals
US7010132B2 (en) * 2003-06-03 2006-03-07 Unitron Hearing Ltd. Automatic magnetic detection in hearing aids
DE10331956C5 (de) * 2003-07-16 2010-11-18 Siemens Audiologische Technik Gmbh Hörhilfegerät sowie Verfahren zum Betrieb eines Hörhilfegerätes mit einem Mikrofonsystem, bei dem unterschiedliche Richtcharakteistiken einstellbar sind
CN1839661B (zh) * 2003-09-19 2012-11-14 唯听助听器公司 一种控制助听器的定向特性的方法和信号处理装置
DE10344367B4 (de) * 2003-09-24 2010-01-14 Siemens Audiologische Technik Gmbh Hörhilfegerät mit magnetfeldgesteuertem Schalter und entsprechendes Verfahren zum Betreiben eines Hörhilfegeräts
DE10347212B3 (de) * 2003-10-10 2005-03-24 Siemens Audiologische Technik Gmbh Hörhilfevorrichtung zum automatischen Schalten in einen Telefonbetrieb und entsprechendes Verfahren
US7319768B2 (en) * 2004-03-16 2008-01-15 Phonak Ag Hearing aid and method for the detection and automatic selection of an input signal
US7463745B2 (en) * 2004-04-09 2008-12-09 Otologic, Llc Phase based feedback oscillation prevention in hearing aids
JP4312103B2 (ja) * 2004-05-31 2009-08-12 パナソニック株式会社 音響装置
US7716046B2 (en) * 2004-10-26 2010-05-11 Qnx Software Systems (Wavemakers), Inc. Advanced periodic signal enhancement
US8096937B2 (en) * 2005-01-11 2012-01-17 Otologics, Llc Adaptive cancellation system for implantable hearing instruments
DE102005020317B4 (de) 2005-05-02 2009-04-02 Siemens Audiologische Technik Gmbh Automatische Verstärkungseinstellung bei einem Hörhilfegerät
US8139787B2 (en) * 2005-09-09 2012-03-20 Simon Haykin Method and device for binaural signal enhancement
FI122089B (fi) * 2006-03-28 2011-08-15 Genelec Oy Kalibrointimenetelmä ja -laitteisto äänentoistojärjestelmässä
EP1926343B1 (de) * 2006-11-23 2008-11-05 Siemens Audiologische Technik GmbH Hörvorrichtung mit automatischer Ausschaltung und entsprechendes Verfahren

Also Published As

Publication number Publication date
CN101459867B (zh) 2014-06-18
EP2071873B1 (en) 2017-05-03
EP2495996A2 (en) 2012-09-05
US8442247B2 (en) 2013-05-14
US20090147977A1 (en) 2009-06-11
CN101459867A (zh) 2009-06-17
DK2071873T3 (da) 2017-08-28
EP2071873A1 (en) 2009-06-17
EP2495996B1 (en) 2019-05-01
EP2475192A2 (en) 2012-07-11
EP2495996A3 (en) 2015-04-01
EP2475192A3 (en) 2015-04-01

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