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DK1992193T3 - Høreapparat og fremgangsmåde til at anvende forstærkningsbegrænsning i et høreapparat - Google Patents

Høreapparat og fremgangsmåde til at anvende forstærkningsbegrænsning i et høreapparat

Info

Publication number
DK1992193T3
DK1992193T3 DK06724922.7T DK06724922T DK1992193T3 DK 1992193 T3 DK1992193 T3 DK 1992193T3 DK 06724922 T DK06724922 T DK 06724922T DK 1992193 T3 DK1992193 T3 DK 1992193T3
Authority
DK
Denmark
Prior art keywords
hearing aid
signal
microphone
acoustic feedback
audio signal
Prior art date
Application number
DK06724922.7T
Other languages
English (en)
Inventor
Thilo Volker Thiede
Kristian Tjalfe Klinkby
Peter Magnus Norgaard
Foeh Helge Pontoppidan
Original Assignee
Widex 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 Widex As filed Critical Widex As
Application granted granted Critical
Publication of DK1992193T3 publication Critical patent/DK1992193T3/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
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/45—Prevention of acoustic reaction, i.e. acoustic oscillatory feedback
    • H04R25/453—Prevention of acoustic reaction, i.e. acoustic oscillatory feedback electronically

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)
  • Control Of Amplification And Gain Control (AREA)
DK06724922.7T 2006-03-03 2006-03-03 Høreapparat og fremgangsmåde til at anvende forstærkningsbegrænsning i et høreapparat DK1992193T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2006/060433 WO2007098808A1 (en) 2006-03-03 2006-03-03 Hearing aid and method of utilizing gain limitation in a hearing aid

Publications (1)

Publication Number Publication Date
DK1992193T3 true DK1992193T3 (da) 2011-07-11

Family

ID=37682069

Family Applications (2)

Application Number Title Priority Date Filing Date
DK10194682.0T DK2317778T3 (da) 2006-03-03 2006-03-03 Høreapparat og fremgangsmåde til at anvende forstærkningsbegrænsning i et høreapparat
DK06724922.7T DK1992193T3 (da) 2006-03-03 2006-03-03 Høreapparat og fremgangsmåde til at anvende forstærkningsbegrænsning i et høreapparat

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK10194682.0T DK2317778T3 (da) 2006-03-03 2006-03-03 Høreapparat og fremgangsmåde til at anvende forstærkningsbegrænsning i et høreapparat

Country Status (9)

Country Link
US (1) US8068629B2 (da)
EP (2) EP1992193B1 (da)
JP (1) JP4860709B2 (da)
CN (1) CN101361403A (da)
AT (1) ATE511322T1 (da)
AU (1) AU2006339098B2 (da)
CA (1) CA2639969C (da)
DK (2) DK2317778T3 (da)
WO (1) WO2007098808A1 (da)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2046073T3 (da) * 2007-10-03 2017-05-22 Oticon As Høreapparatsystem med tilbagekoblingsanordning til at forudsige og annullere akustisk tilbagekobling, fremgangsmåde og anvendelse
JP5141691B2 (ja) * 2007-11-26 2013-02-13 富士通株式会社 音処理装置、補正装置、補正方法及びコンピュータプログラム
EP2301017B1 (en) * 2008-05-09 2016-12-21 Nokia Technologies Oy Audio apparatus
DK2217007T3 (da) * 2009-02-06 2014-08-18 Oticon As Høreapparat med adaptiv tilbagekoblingsundertrykkelse
WO2011048741A1 (ja) * 2009-10-20 2011-04-28 日本電気株式会社 マルチバンドコンプレッサ
DE102009060094B4 (de) * 2009-12-22 2013-03-14 Siemens Medical Instruments Pte. Ltd. Verfahren und Hörgerät zur Rückkopplungserkennung und -unterdrückung mit einem Richtmikrofon
DE102010011729A1 (de) 2010-03-17 2011-09-22 Siemens Medical Instruments Pte. Ltd. Hörvorrichtung und Verfahren zum Einstellen derselben für einen rückkopplungsfreien Betrieb
SG185689A1 (en) * 2010-07-15 2012-12-28 Widex As Method of signal processing in a hearing aid system and a hearing aid system
US9148733B2 (en) * 2012-12-28 2015-09-29 Gn Resound A/S Hearing aid with improved localization
US9635479B2 (en) * 2013-03-15 2017-04-25 Cochlear Limited Hearing prosthesis fitting incorporating feedback determination
DK3008924T3 (da) * 2013-06-14 2018-10-01 Widex As Fremgangsmåde til signalbehandling i et høreapparatsystem og et høreapparatsystem
US9432756B2 (en) 2014-01-03 2016-08-30 Blackberry Limited Feedback enclosure and feedback system for a transducer of an electronic device
EP3245797B1 (en) * 2015-01-14 2019-01-02 Widex A/S Method of operating a hearing aid system and a hearing aid system
US9723415B2 (en) * 2015-06-19 2017-08-01 Gn Hearing A/S Performance based in situ optimization of hearing aids
EP3332557B1 (en) 2015-08-07 2019-06-19 Dolby Laboratories Licensing Corporation Processing object-based audio signals
DE102017201195A1 (de) * 2017-01-25 2018-07-26 Sivantos Pte. Ltd. Verfahren zum Betrieb eines binauralen Hörgerätesystems
EP3703390B1 (en) * 2019-02-27 2024-01-17 Sonova AG Distributing software among hearing devices
TWI748261B (zh) * 2019-10-15 2021-12-01 瑞昱半導體股份有限公司 回授系統與相關的訊號處理方法
US11968499B2 (en) 2019-12-04 2024-04-23 Widex A/S Hearing aid and a method of operating a hearing aid
KR102093366B1 (ko) * 2020-01-16 2020-03-25 한림국제대학원대학교 산학협력단 귀 인상 정보를 바탕으로 관리되는 보청기 적합관리 시스템의 제어 방법, 장치 및 프로그램
KR102093368B1 (ko) * 2020-01-16 2020-05-13 한림국제대학원대학교 산학협력단 한국어에 특화된 최적증폭을 위한 보청기 시스템의 제어 방법, 장치 및 프로그램
KR102093369B1 (ko) * 2020-01-16 2020-05-13 한림국제대학원대학교 산학협력단 확장역치레벨에 대한 최적증폭을 위한 보청기 시스템의 제어 방법, 장치 및 프로그램
US11122366B2 (en) * 2020-02-05 2021-09-14 Continental Automotive Systems, Inc. Method and apparatus for attenuation of audio howling
US11457304B1 (en) 2021-12-27 2022-09-27 Bose Corporation Headphone audio controller

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK169958B1 (da) 1992-10-20 1995-04-10 Gn Danavox As Høreapparat med kompensation for akustisk tilbagekobling
US6072884A (en) 1997-11-18 2000-06-06 Audiologic Hearing Systems Lp Feedback cancellation apparatus and methods
US6498858B2 (en) * 1997-11-18 2002-12-24 Gn Resound A/S Feedback cancellation improvements
US6219427B1 (en) * 1997-11-18 2001-04-17 Gn Resound As Feedback cancellation improvements
DK1198974T3 (da) * 1999-08-03 2003-06-23 Widex As Høreapparat med adaptiv tilpasning af mikrofonerne
JP4161520B2 (ja) * 2000-06-26 2008-10-08 ヤマハ株式会社 補聴器
EP1191814B2 (en) * 2000-09-25 2015-07-29 Widex A/S A multiband hearing aid with multiband adaptive filters for acoustic feedback suppression.
EP1196009B1 (en) * 2000-10-04 2016-09-28 Widex A/S A hearing aid with adaptive matching of input transducers
CA2440233C (en) 2001-04-18 2009-07-07 Widex As Directional controller and a method of controlling a hearing aid
DE10327889B3 (de) * 2003-06-20 2004-09-16 Siemens Audiologische Technik Gmbh Verfahren zum Betrieb eines Hörhilfegerätes sowie Hörhilfegerät mit einem Mikrofonsystem, bei dem unterschiedliche Richtcharakteristiken einstellbar sind und Programmiergerät dafür
EP1730992B1 (en) * 2004-03-23 2017-05-10 Oticon A/S Hearing aid with anti feedback system
US7688985B2 (en) * 2004-04-30 2010-03-30 Phonak Ag Automatic microphone matching

Also Published As

Publication number Publication date
EP2317778B1 (en) 2019-05-08
EP1992193B1 (en) 2011-05-25
JP4860709B2 (ja) 2012-01-25
EP2317778A2 (en) 2011-05-04
AU2006339098A1 (en) 2007-09-07
DK2317778T3 (da) 2019-06-11
CA2639969C (en) 2012-06-19
CN101361403A (zh) 2009-02-04
EP1992193A1 (en) 2008-11-19
US20080298615A1 (en) 2008-12-04
ATE511322T1 (de) 2011-06-15
EP2317778A3 (en) 2013-07-03
US8068629B2 (en) 2011-11-29
JP2009528733A (ja) 2009-08-06
AU2006339098B2 (en) 2010-04-08
CA2639969A1 (en) 2007-09-07
WO2007098808A1 (en) 2007-09-07

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