DE69608822D1 - Hörgerät mit verbessertem perzentilgenerator - Google Patents

Hörgerät mit verbessertem perzentilgenerator

Info

Publication number
DE69608822D1
DE69608822D1 DE69608822T DE69608822T DE69608822D1 DE 69608822 D1 DE69608822 D1 DE 69608822D1 DE 69608822 T DE69608822 T DE 69608822T DE 69608822 T DE69608822 T DE 69608822T DE 69608822 D1 DE69608822 D1 DE 69608822D1
Authority
DE
Germany
Prior art keywords
stage
control
input
hearing aid
output
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.)
Expired - Lifetime
Application number
DE69608822T
Other languages
English (en)
Other versions
DE69608822T2 (de
Inventor
Lars Baekgaard
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.)
Topholm and Westermann ApS
Original Assignee
Topholm and Westermann ApS
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 Topholm and Westermann ApS filed Critical Topholm and Westermann ApS
Application granted granted Critical
Publication of DE69608822D1 publication Critical patent/DE69608822D1/de
Publication of DE69608822T2 publication Critical patent/DE69608822T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04R25/50—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; 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
    • H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
    • H04R25/502—Customised settings for obtaining desired overall acoustical characteristics using analog signal processing

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)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Electroluminescent Light Sources (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
DE69608822T 1996-12-14 1996-12-14 Hörgerät mit verbessertem perzentilgenerator Expired - Lifetime DE69608822T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002257461A CA2257461C (en) 1996-12-14 1996-12-14 Hearing aid with improved percentile estimator
PCT/EP1996/005623 WO1998027787A1 (en) 1996-12-14 1996-12-14 Hearing aid with improved percentile estimator

Publications (2)

Publication Number Publication Date
DE69608822D1 true DE69608822D1 (de) 2000-07-13
DE69608822T2 DE69608822T2 (de) 2000-11-30

Family

ID=25680690

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69608822T Expired - Lifetime DE69608822T2 (de) 1996-12-14 1996-12-14 Hörgerät mit verbessertem perzentilgenerator

Country Status (8)

Country Link
EP (1) EP0945044B1 (de)
JP (1) JP3131226B2 (de)
AT (1) ATE193797T1 (de)
AU (1) AU725726B2 (de)
CA (1) CA2257461C (de)
DE (1) DE69608822T2 (de)
DK (1) DK0945044T3 (de)
WO (1) WO1998027787A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7366315B2 (en) 1999-02-05 2008-04-29 Hearworks Pty, Limited Adaptive dynamic range optimization sound processor
EP1172020B1 (de) * 1999-02-05 2006-09-06 Hearworks Pty Ltd. Tonprozessor zur adaptiven dynamikbezeichsverbesserung
EP1219138B1 (de) 1999-10-07 2004-03-17 Widex A/S Verfahren und signalprozessor zur verstärkung von sprachsignal-komponenten in einem hörhilfegerät
WO2001076321A1 (en) * 2000-04-04 2001-10-11 Gn Resound A/S A hearing prosthesis with automatic classification of the listening environment
US6862359B2 (en) 2001-12-18 2005-03-01 Gn Resound A/S Hearing prosthesis with automatic classification of the listening environment
WO2007042043A2 (en) * 2005-10-14 2007-04-19 Gn Resound A/S Optimization of hearing aid parameters
WO2007045276A1 (en) 2005-10-18 2007-04-26 Widex A/S Hearing aid comprising a data logger and method of operating the hearing aid
WO2012076045A1 (en) 2010-12-08 2012-06-14 Widex A/S Hearing aid and a method of enhancing speech reproduction

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204260A (en) * 1977-06-14 1980-05-20 Unisearch Limited Recursive percentile estimator
US4823795A (en) * 1987-03-13 1989-04-25 Minnesota Mining And Manufacturing Company Signal processor for and an auditory prosthesis having spectral to temporal transformation
US5027410A (en) * 1988-11-10 1991-06-25 Wisconsin Alumni Research Foundation Adaptive, programmable signal processing and filtering for hearing aids
DE4340817A1 (de) * 1993-12-01 1995-06-08 Toepholm & Westermann Schaltungsanordnung für die automatische Regelung von Hörhilfsgeräten

Also Published As

Publication number Publication date
CA2257461A1 (en) 1998-06-25
AU1195397A (en) 1998-07-15
ATE193797T1 (de) 2000-06-15
EP0945044A1 (de) 1999-09-29
EP0945044B1 (de) 2000-06-07
WO1998027787A1 (en) 1998-06-25
CA2257461C (en) 2001-04-17
JP2000511367A (ja) 2000-08-29
DE69608822T2 (de) 2000-11-30
JP3131226B2 (ja) 2001-01-31
DK0945044T3 (da) 2000-10-16
AU725726B2 (en) 2000-10-19

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