CA2400089A1 - Procede d'utilisation d'une prothese auditive et prothese auditive - Google Patents

Procede d'utilisation d'une prothese auditive et prothese auditive Download PDF

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Publication number
CA2400089A1
CA2400089A1 CA002400089A CA2400089A CA2400089A1 CA 2400089 A1 CA2400089 A1 CA 2400089A1 CA 002400089 A CA002400089 A CA 002400089A CA 2400089 A CA2400089 A CA 2400089A CA 2400089 A1 CA2400089 A1 CA 2400089A1
Authority
CA
Canada
Prior art keywords
hearing device
features
unit
signal
auditory
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002400089A
Other languages
English (en)
Inventor
Michael Buchler
Silvia Allegro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sonova Holding AG
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2400089A1 publication Critical patent/CA2400089A1/fr
Abandoned legal-status Critical Current

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
    • H04R25/40—Arrangements for obtaining a desired directivity characteristic
    • H04R25/402—Arrangements for obtaining a desired directivity characteristic using contructional means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; 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)

Abstract

L'invention concerne un procédé d'utilisation d'une prothèse auditive (1), consistant à extraire dans une phase d'extraction, des caractéristiques spécifiques à partir d'un signal acoustique enregistré au moyen d'au moins un micro (2a, 2b), et à traiter dans une phase d'identification, les caractéristiques spécifiques au moyen de modèles de Markov cachés, en particulier pour la détermination d'une situation d'environnement acoustique momentanée par ex. de bruits, et/ou pour la reconnaissance du locuteur et des mots. L'invention concerne également une prothèse auditive.
CA002400089A 2001-01-05 2001-01-05 Procede d'utilisation d'une prothese auditive et prothese auditive Abandoned CA2400089A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH2001/000007 WO2001022790A2 (fr) 2001-01-05 2001-01-05 Procede d'utilisation d'une prothese auditive et prothese auditive

Publications (1)

Publication Number Publication Date
CA2400089A1 true CA2400089A1 (fr) 2001-04-05

Family

ID=4358166

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002400089A Abandoned CA2400089A1 (fr) 2001-01-05 2001-01-05 Procede d'utilisation d'une prothese auditive et prothese auditive

Country Status (6)

Country Link
EP (1) EP1247425B1 (fr)
JP (1) JP2004500750A (fr)
CA (1) CA2400089A1 (fr)
DE (1) DE50114066D1 (fr)
DK (1) DK1247425T3 (fr)
WO (1) WO2001022790A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9026821B2 (en) 2008-02-01 2015-05-05 Cochlear Limited Optimizing power consumption of a digital circuit

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1442628A2 (fr) * 2001-11-09 2004-08-04 Phonak Ag Procede pur actionner une prothese auditive et prothese auditive correspondante
US8027495B2 (en) 2003-03-07 2011-09-27 Phonak Ag Binaural hearing device and method for controlling a hearing device system
EP1326478B1 (fr) 2003-03-07 2014-11-05 Phonak Ag Procédé de génération des signaux de commande et système d'appareil auditif binaural
US20040175008A1 (en) 2003-03-07 2004-09-09 Hans-Ueli Roeck Method for producing control signals, method of controlling signal and a hearing device
EP1320281B1 (fr) 2003-03-07 2013-08-07 Phonak Ag Prothèse auditive binauriculaire et procédé de commande d'une telle prothèse
WO2004114722A1 (fr) * 2003-06-24 2004-12-29 Gn Resound A/S Systeme de prothese auditive binaural a traitement sonore coordonne
US6912289B2 (en) 2003-10-09 2005-06-28 Unitron Hearing Ltd. Hearing aid and processes for adaptively processing signals therein
EP1513371B1 (fr) 2004-10-19 2012-08-15 Phonak Ag Procédé pour actionner une prothèse auditive et prothèse auditive
US7319769B2 (en) * 2004-12-09 2008-01-15 Phonak Ag Method to adjust parameters of a transfer function of a hearing device as well as hearing device
DK1653773T3 (da) 2005-08-23 2010-10-04 Phonak Ag Fremgangsmåde til drift af et høreapparat og høreapparat
US7680291B2 (en) 2005-08-23 2010-03-16 Phonak Ag Method for operating a hearing device and a hearing device
WO2007098768A1 (fr) 2006-03-03 2007-09-07 Gn Resound A/S Commutation automatique entre des modes microphone omnidirectionnels et directionnels dans une prothèse auditive
US7957548B2 (en) 2006-05-16 2011-06-07 Phonak Ag Hearing device with transfer function adjusted according to predetermined acoustic environments
US8249284B2 (en) 2006-05-16 2012-08-21 Phonak Ag Hearing system and method for deriving information on an acoustic scene
EP1858292B2 (fr) 2006-05-16 2022-02-23 Sonova AG Prothèse auditive et procédé d'utilisation d'une prothèse auditive
US8594337B2 (en) 2006-12-13 2013-11-26 Phonak Ag Method for operating a hearing device and a hearing device
DE102007056221B4 (de) 2007-11-27 2009-07-09 Siemens Ag Österreich Verfahren zur Spracherkennung
DK2569955T3 (en) 2010-05-12 2015-01-12 Phonak Ag Hearing system and method for operating the same
EP2656637B1 (fr) 2010-12-20 2021-07-07 Sonova AG Procédé d'utilisation d'un dispositif auditif et dispositif auditif

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59410235D1 (de) * 1994-05-06 2003-03-06 Siemens Audiologische Technik Programmierbares Hörgerät
US6002776A (en) * 1995-09-18 1999-12-14 Interval Research Corporation Directional acoustic signal processor and method therefor
US5960397A (en) * 1997-05-27 1999-09-28 At&T Corp System and method of recognizing an acoustic environment to adapt a set of based recognition models to the current acoustic environment for subsequent speech recognition
AU2001246395A1 (en) * 2000-04-04 2001-10-15 Gn Resound A/S A hearing prosthesis with automatic classification of the listening environment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9026821B2 (en) 2008-02-01 2015-05-05 Cochlear Limited Optimizing power consumption of a digital circuit

Also Published As

Publication number Publication date
EP1247425A2 (fr) 2002-10-09
WO2001022790A3 (fr) 2002-04-18
DK1247425T3 (da) 2008-10-27
DE50114066D1 (de) 2008-08-14
EP1247425B1 (fr) 2008-07-02
WO2001022790A2 (fr) 2001-04-05
JP2004500750A (ja) 2004-01-08

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Legal Events

Date Code Title Description
FZDE Discontinued