ATE515154T1 - Verfahren zur bestimmung einer rückkopplungsschwelle in einem hörgerät - Google Patents

Verfahren zur bestimmung einer rückkopplungsschwelle in einem hörgerät

Info

Publication number
ATE515154T1
ATE515154T1 AT07820433T AT07820433T ATE515154T1 AT E515154 T1 ATE515154 T1 AT E515154T1 AT 07820433 T AT07820433 T AT 07820433T AT 07820433 T AT07820433 T AT 07820433T AT E515154 T1 ATE515154 T1 AT E515154T1
Authority
AT
Austria
Prior art keywords
determining
feedback
hearing aid
feedback threshold
hearing device
Prior art date
Application number
AT07820433T
Other languages
English (en)
Inventor
Patrick Baechler
Bernd Waldmann
Buol Andreas Von
Stefan Pislak
Original Assignee
Phonak 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 Phonak Ag filed Critical Phonak Ag
Application granted granted Critical
Publication of ATE515154T1 publication Critical patent/ATE515154T1/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
    • H04R25/45—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
    • H04R2430/00—Signal processing covered by H04R, not provided for in its groups
    • H04R2430/03—Synergistic effects of band splitting and sub-band processing
    • 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
    • H04R25/00—Electric hearing aids
    • H04R25/70—Adaptation of deaf aid to hearing loss, e.g. initial electronic fitting

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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
AT07820433T 2007-09-20 2007-09-20 Verfahren zur bestimmung einer rückkopplungsschwelle in einem hörgerät ATE515154T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2007/060000 WO2008000842A2 (en) 2007-09-20 2007-09-20 Method for determining of feedback threshold in a hearing device

Publications (1)

Publication Number Publication Date
ATE515154T1 true ATE515154T1 (de) 2011-07-15

Family

ID=38846007

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07820433T ATE515154T1 (de) 2007-09-20 2007-09-20 Verfahren zur bestimmung einer rückkopplungsschwelle in einem hörgerät

Country Status (5)

Country Link
US (1) US8582793B2 (de)
EP (1) EP2189006B1 (de)
AT (1) ATE515154T1 (de)
DK (1) DK2189006T3 (de)
WO (1) WO2008000842A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008000843A2 (en) * 2007-09-20 2008-01-03 Phonak Ag Method for determining of feedback threshold in a hearing device
US8144909B2 (en) 2008-08-12 2012-03-27 Cochlear Limited Customization of bone conduction hearing devices
US8542841B2 (en) * 2009-01-12 2013-09-24 Starkey Laboratories, Inc. Method to estimate the sound pressure level at eardrum using measurements away from the eardrum
DE102009016845B3 (de) * 2009-04-08 2010-08-05 Siemens Medical Instruments Pte. Ltd. Anordnung und Verfahren zur Erkennung von Rückkopplungen bei Hörvorrichtungen
EP2521377A1 (de) * 2011-05-06 2012-11-07 Jacoti BVBA Persönliches Kommunikationsgerät mit Hörhilfe und Verfahren zur Bereitstellung davon
CN103503484B (zh) 2011-03-23 2017-07-21 耳蜗有限公司 听力设备的调配
US20130013302A1 (en) 2011-07-08 2013-01-10 Roger Roberts Audio input device
US9635479B2 (en) 2013-03-15 2017-04-25 Cochlear Limited Hearing prosthesis fitting incorporating feedback determination
US9148734B2 (en) 2013-06-05 2015-09-29 Cochlear Limited Feedback path evaluation implemented with limited signal processing
EP2988529B1 (de) * 2014-08-20 2019-12-04 Sivantos Pte. Ltd. Adaptive teilungsfrequenz in hörhilfegeräten
US10105539B2 (en) 2014-12-17 2018-10-23 Cochlear Limited Configuring a stimulation unit of a hearing device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5991417A (en) * 1995-05-02 1999-11-23 Topholm & Westerman Aps Process for controlling a programmable or program-controlled hearing aid for its in-situ fitting adjustment
US6134329A (en) 1997-09-05 2000-10-17 House Ear Institute Method of measuring and preventing unstable feedback in hearing aids
US6876751B1 (en) 1998-09-30 2005-04-05 House Ear Institute Band-limited adaptive feedback canceller for hearing aids
US6937738B2 (en) * 2001-04-12 2005-08-30 Gennum Corporation Digital hearing aid system
DK1309225T3 (en) 2002-10-02 2014-05-26 Phonak Ag Method for determining the feedback threshold in a hearing aid
US7349549B2 (en) * 2003-03-25 2008-03-25 Phonak Ag Method to log data in a hearing device as well as a hearing device
US7430299B2 (en) * 2003-04-10 2008-09-30 Sound Design Technologies, Ltd. System and method for transmitting audio via a serial data port in a hearing instrument
WO2005020632A1 (en) * 2003-08-21 2005-03-03 Widex A/S Hearing aid with acoustic feedback suppression
DE602004017648D1 (de) * 2004-03-03 2008-12-18 Widex As Hörgerät mit adaptivem rückkopplungsunterdrückungssystem
EP1624719A3 (de) * 2005-09-13 2006-04-12 Phonak Ag Verfahren zur Bestimmung einer Rückkopplungsschwelle in einem Hörgerät
DE102006029194B4 (de) * 2006-06-26 2010-04-15 Siemens Audiologische Technik Gmbh Vorrichtung und Verfahren zur Schrittweitensteuerung eines adaptiven Filters
ATE487338T1 (de) 2006-08-03 2010-11-15 Phonak Ag Verfahren zur justierung eines hörinstruments
WO2008000843A2 (en) 2007-09-20 2008-01-03 Phonak Ag Method for determining of feedback threshold in a hearing device

Also Published As

Publication number Publication date
DK2189006T3 (da) 2011-10-17
EP2189006A2 (de) 2010-05-26
US8582793B2 (en) 2013-11-12
WO2008000842A3 (en) 2008-07-31
US20100310103A1 (en) 2010-12-09
EP2189006B1 (de) 2011-06-29
WO2008000842A2 (en) 2008-01-03

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