ATE248496T1 - Eine methode zur regelung der richtwirkung der schallempfangscharakteristik eines hörgerätes und ein hörgerät zur ausführung der methode - Google Patents

Eine methode zur regelung der richtwirkung der schallempfangscharakteristik eines hörgerätes und ein hörgerät zur ausführung der methode

Info

Publication number
ATE248496T1
ATE248496T1 AT00938590T AT00938590T ATE248496T1 AT E248496 T1 ATE248496 T1 AT E248496T1 AT 00938590 T AT00938590 T AT 00938590T AT 00938590 T AT00938590 T AT 00938590T AT E248496 T1 ATE248496 T1 AT E248496T1
Authority
AT
Austria
Prior art keywords
hearing aid
microphone
output signal
signal
fmic
Prior art date
Application number
AT00938590T
Other languages
English (en)
Inventor
Lars Baekgaard Jensen
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 ATE248496T1 publication Critical patent/ATE248496T1/de

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
    • H04R25/40—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
    • 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

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)
  • Circuits Of Receivers In General (AREA)
  • Networks Using Active Elements (AREA)
  • Stereophonic System (AREA)
AT00938590T 1999-06-24 2000-06-23 Eine methode zur regelung der richtwirkung der schallempfangscharakteristik eines hörgerätes und ein hörgerät zur ausführung der methode ATE248496T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP1999/004375 WO2001001732A1 (en) 1999-06-24 1999-06-24 Hearing aid with controllable directional characteristics
PCT/DK2000/000339 WO2001001731A1 (en) 1999-06-24 2000-06-23 A method for controlling the directionality of the sound receiving characteristic of a hearing aid and a hearing aid for carrying out the method

Publications (1)

Publication Number Publication Date
ATE248496T1 true ATE248496T1 (de) 2003-09-15

Family

ID=8167345

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00938590T ATE248496T1 (de) 1999-06-24 2000-06-23 Eine methode zur regelung der richtwirkung der schallempfangscharakteristik eines hörgerätes und ein hörgerät zur ausführung der methode

Country Status (7)

Country Link
JP (1) JP3914768B2 (de)
AT (1) ATE248496T1 (de)
AU (2) AU4776999A (de)
CA (2) CA2385812C (de)
DE (1) DE60004863T2 (de)
DK (1) DK1203508T3 (de)
WO (2) WO2001001732A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2440233C (en) 2001-04-18 2009-07-07 Widex As Directional controller and a method of controlling a hearing aid
ATE381237T1 (de) * 2001-10-17 2007-12-15 Siemens Audiologische Technik Verfahren zum betrieb eines hörgerätes sowie hörgerät
DE10310579B4 (de) * 2003-03-11 2005-06-16 Siemens Audiologische Technik Gmbh Automatischer Mikrofonabgleich bei einem Richtmikrofonsystem mit wenigstens drei Mikrofonen
DE10327890A1 (de) * 2003-06-20 2005-01-20 Siemens Audiologische Technik Gmbh Verfahren zum Betrieb eines Hörhilfegerätes sowie Hörhilfegerät mit einem Mikrofonsystem, bei dem unterschiedliche Richtcharakteristiken einstellbar sind
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
CA2538021C (en) * 2003-09-19 2011-11-22 Widex A/S A method for controlling the directionality of the sound receiving characteristic of a hearing aid and a signal processing apparatus for a hearing aid
KR20040028889A (ko) * 2004-02-24 2004-04-03 장순석 반대쪽 방향의 소리도 잘 들을 수 있는 한쪽 귓속형보청기 구조 설계
EP1513371B1 (de) 2004-10-19 2012-08-15 Phonak Ag Verfahren zum Betrieb eines Hörhilfegerätes sowie Hörhilfegerät
DE102004052912A1 (de) 2004-11-02 2006-05-11 Siemens Audiologische Technik Gmbh Verfahren zur Reduktion von Störleistungen bei einem Richtmikrophon und entsprechendes Akustiksystem
WO2007042025A1 (en) 2005-10-11 2007-04-19 Widex A/S Hearing aid and a method of processing input signals in a hearing aid
AU2006303692B2 (en) 2005-10-18 2009-06-11 Widex A/S Equipment for programming a hearing aid and a hearing aid
WO2008095167A2 (en) 2007-02-01 2008-08-07 Personics Holdings Inc. Method and device for audio recording
US11317202B2 (en) 2007-04-13 2022-04-26 Staton Techiya, Llc Method and device for voice operated control
US11217237B2 (en) 2008-04-14 2022-01-04 Staton Techiya, Llc Method and device for voice operated control
EP2243303A1 (de) * 2008-02-20 2010-10-27 Koninklijke Philips Electronics N.V. Audiovorrichtung und betriebsverfahren dafür
US9129291B2 (en) 2008-09-22 2015-09-08 Personics Holdings, Llc Personalized sound management and method
JP4649546B2 (ja) 2009-02-09 2011-03-09 パナソニック株式会社 補聴器
DE102010011730A1 (de) 2010-03-17 2011-11-17 Siemens Medical Instruments Pte. Ltd. Hörvorrichtung und Verfahren zum Erzeugen einer omnidirektionalen Richtcharakteristik
US10163453B2 (en) 2014-10-24 2018-12-25 Staton Techiya, Llc Robust voice activity detector system for use with an earphone
US9668065B2 (en) 2015-09-18 2017-05-30 Sonion Nederland B.V. Acoustical module with acoustical filter
DK3148218T3 (da) * 2015-09-18 2020-02-24 Sonion Nederland Bv Akustisk modul med akustisk filter
DK179577B1 (en) 2016-10-10 2019-02-20 Widex A/S Binaural hearing aid system and a method of operating a binaural hearing aid system
CN119999232A (zh) * 2023-05-15 2025-05-13 深圳市韶音科技有限公司 信号处理方法及声学系统
CN120077680A (zh) * 2023-05-15 2025-05-30 深圳市韶音科技有限公司 信号处理方法及声学系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK159357C (da) * 1988-03-18 1991-03-04 Oticon As Hoereapparat, navnlig til anbringelse i oeret
US5128566A (en) * 1989-11-03 1992-07-07 Etymotic Research, Inc. Variable attenuator circuit
AT407815B (de) * 1990-07-13 2001-06-25 Viennatone Gmbh Hörgerät
CH681188A5 (de) * 1990-10-30 1993-01-29 Ascom Audiosys Ag
US5524056A (en) * 1993-04-13 1996-06-04 Etymotic Research, Inc. Hearing aid having plural microphones and a microphone switching system
US5757933A (en) * 1996-12-11 1998-05-26 Micro Ear Technology, Inc. In-the-ear hearing aid with directional microphone system

Also Published As

Publication number Publication date
WO2001001731A1 (en) 2001-01-04
DK1203508T3 (da) 2003-09-22
DE60004863T2 (de) 2004-05-06
CA2479675C (en) 2006-06-06
DE60004863D1 (de) 2003-10-02
CA2479675A1 (en) 2001-01-04
AU766876B2 (en) 2003-10-23
JP2003503924A (ja) 2003-01-28
WO2001001732A1 (en) 2001-01-04
CA2385812C (en) 2005-06-07
JP3914768B2 (ja) 2007-05-16
AU4776999A (en) 2001-01-31
CA2385812A1 (en) 2001-01-04
AU5391600A (en) 2001-01-31

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Legal Events

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