ATE312497T1 - Hörgerät und verfahren zur verarbeitung eines klangsignals - Google Patents

Hörgerät und verfahren zur verarbeitung eines klangsignals

Info

Publication number
ATE312497T1
ATE312497T1 AT02784822T AT02784822T ATE312497T1 AT E312497 T1 ATE312497 T1 AT E312497T1 AT 02784822 T AT02784822 T AT 02784822T AT 02784822 T AT02784822 T AT 02784822T AT E312497 T1 ATE312497 T1 AT E312497T1
Authority
AT
Austria
Prior art keywords
hearing
generally
compressor
hearing aid
threshold
Prior art date
Application number
AT02784822T
Other languages
English (en)
Inventor
Carl Ludvigsen
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 ATE312497T1 publication Critical patent/ATE312497T1/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
    • H04R25/35—Electric hearing aids using translation techniques
    • H04R25/356—Amplitude, e.g. amplitude shift or compression
    • 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
    • H04R25/35—Electric hearing aids using translation techniques

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)
  • Electrophonic Musical Instruments (AREA)
  • Selective Calling Equipment (AREA)
  • Stereophonic System (AREA)
AT02784822T 2001-07-09 2002-07-04 Hörgerät und verfahren zur verarbeitung eines klangsignals ATE312497T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/899,990 US20030007657A1 (en) 2001-07-09 2001-07-09 Hearing aid with sudden sound alert
PCT/DK2002/000465 WO2003007654A1 (en) 2001-07-09 2002-07-04 Hearing aid and a method of processing a sound signal

Publications (1)

Publication Number Publication Date
ATE312497T1 true ATE312497T1 (de) 2005-12-15

Family

ID=25411823

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02784822T ATE312497T1 (de) 2001-07-09 2002-07-04 Hörgerät und verfahren zur verarbeitung eines klangsignals

Country Status (9)

Country Link
US (3) US20030007657A1 (de)
EP (1) EP1407635B1 (de)
JP (1) JP3868422B2 (de)
CN (1) CN100345464C (de)
AT (1) ATE312497T1 (de)
CA (1) CA2447224C (de)
DE (1) DE60207867T2 (de)
DK (1) DK1407635T3 (de)
WO (1) WO2003007654A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030007657A1 (en) * 2001-07-09 2003-01-09 Topholm & Westermann Aps Hearing aid with sudden sound alert
US8509703B2 (en) * 2004-12-22 2013-08-13 Broadcom Corporation Wireless telephone with multiple microphones and multiple description transmission
DE102005034647B3 (de) * 2005-07-25 2007-02-22 Siemens Audiologische Technik Gmbh Hörvorrichtung und Verfahren zur Einstellung einer Verstärkungskennlinie
DK1802168T3 (da) * 2005-12-21 2022-10-31 Oticon As System til styring af en overførselsfunktion i et høreapparat
WO2008091874A2 (en) 2007-01-22 2008-07-31 Personics Holdings Inc. Method and device for acute sound detection and reproduction
JP5377486B2 (ja) * 2008-07-11 2013-12-25 パナソニック株式会社 補聴装置
KR20110050500A (ko) * 2008-09-10 2011-05-13 비덱스 에이/에스 보청기에서의 사운드 처리 방법 및 보청기
DK2200342T3 (da) * 2008-12-22 2013-12-09 Siemens Medical Instr Pte Ltd Høreapparat styret ved hjælp af et signal fra en hjernepotentialsvingning
CN103098493A (zh) * 2010-11-12 2013-05-08 松下电器产业株式会社 音压评价系统及其方法、程序
US20130051590A1 (en) * 2011-08-31 2013-02-28 Patrick Slater Hearing Enhancement and Protective Device
DK2752031T3 (en) 2011-09-01 2015-07-27 Widex As HEARING WITH ADAPTIVE NOISE REDUCTION AND PROCEDURE
KR101874836B1 (ko) * 2012-05-25 2018-08-02 삼성전자주식회사 음향 보정이 가능한 디스플레이 장치, 청각 레벨 제어 장치 및 방법
WO2016053019A1 (ko) 2014-10-01 2016-04-07 삼성전자 주식회사 잡음이 포함된 오디오 신호를 처리하는 방법 및 장치
US9808623B2 (en) * 2014-10-07 2017-11-07 Oticon Medical A/S Hearing system
JP6511897B2 (ja) * 2015-03-24 2019-05-15 株式会社Ｊｖｃケンウッド 雑音低減装置、雑音低減方法及びプログラム
WO2017144253A1 (en) * 2016-02-24 2017-08-31 Widex A/S A method of operating a hearing aid system and a hearing aid system
US20180035215A1 (en) * 2016-07-27 2018-02-01 Alvis Watson Lewis, III Protective Hearing Device
DE102018207346B4 (de) * 2018-05-11 2019-11-21 Sivantos Pte. Ltd. Verfahren zum Betrieb eines Hörgeräts sowie Hörgerät
JPWO2020217605A1 (de) * 2019-04-23 2020-10-29

Family Cites Families (23)

* 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
US4531229A (en) 1982-10-22 1985-07-23 Coulter Associates, Inc. Method and apparatus for improving binaural hearing
US4630302A (en) * 1985-08-02 1986-12-16 Acousis Company Hearing aid method and apparatus
US4718099A (en) 1986-01-29 1988-01-05 Telex Communications, Inc. Automatic gain control for hearing aid
GB2192511B (en) 1986-07-11 1990-02-21 Roger Frederick Laurence Hearing aid
US5165017A (en) 1986-12-11 1992-11-17 Smith & Nephew Richards, Inc. Automatic gain control circuit in a feed forward configuration
US4813417A (en) * 1987-03-13 1989-03-21 Minnesota Mining And Manufacturing Company Signal processor for and an auditory prosthesis utilizing channel dominance
GB2234078B (en) * 1989-05-18 1993-06-30 Medical Res Council Analysis of waveforms
US5271397A (en) * 1989-09-08 1993-12-21 Cochlear Pty. Ltd. Multi-peak speech processor
US5144675A (en) 1990-03-30 1992-09-01 Etymotic Research, Inc. Variable recovery time circuit for use with wide dynamic range automatic gain control for hearing aid
CN2072398U (zh) * 1990-07-31 1991-03-06 崔彦杰 聋哑人声音传感器
DE4228934C2 (de) 1992-08-31 1994-08-11 Alois Dipl Phys Dr Heis Vorrichtung zur Bestimmung des Vertrauensbereichs von Perzentil-Meßwerten kontinuierlicher stochastischer Schallsignale
US5402498A (en) 1993-10-04 1995-03-28 Waller, Jr.; James K. Automatic intelligent audio-tracking response circuit
DE4340817A1 (de) 1993-12-01 1995-06-08 Toepholm & Westermann Schaltungsanordnung für die automatische Regelung von Hörhilfsgeräten
DK0824845T3 (da) 1995-05-02 1999-06-21 Toepholm & Westermann Fremgangsmåde til styring af et programmerbart eller programstyret høreapparat til dettes in situ tilpasningsjustering
US5832097A (en) 1995-09-19 1998-11-03 Gennum Corporation Multi-channel synchronous companding system
US5903655A (en) * 1996-10-23 1999-05-11 Telex Communications, Inc. Compression systems for hearing aids
US6049618A (en) * 1997-06-30 2000-04-11 Siemens Hearing Instruments, Inc. Hearing aid having input AGC and output AGC
ATE218028T1 (de) * 1997-12-23 2002-06-15 Widex As Dynamische automatische verstärkungssteuerung in einem hörhilfegerät
US6285767B1 (en) 1998-09-04 2001-09-04 Srs Labs, Inc. Low-frequency audio enhancement system
US7031484B2 (en) * 2001-04-13 2006-04-18 Widex A/S Suppression of perceived occlusion
US20030007657A1 (en) * 2001-07-09 2003-01-09 Topholm & Westermann Aps Hearing aid with sudden sound alert
US6879692B2 (en) * 2001-07-09 2005-04-12 Widex A/S Hearing aid with a self-test capability

Also Published As

Publication number Publication date
CA2447224C (en) 2009-02-03
US20040202341A1 (en) 2004-10-14
US20070116310A1 (en) 2007-05-24
EP1407635A1 (de) 2004-04-14
CA2447224A1 (en) 2003-01-23
DE60207867D1 (de) 2006-01-12
DE60207867T2 (de) 2006-07-06
EP1407635B1 (de) 2005-12-07
CN100345464C (zh) 2007-10-24
JP3868422B2 (ja) 2007-01-17
US7181031B2 (en) 2007-02-20
US8055000B2 (en) 2011-11-08
JP2005520367A (ja) 2005-07-07
US20030007657A1 (en) 2003-01-09
WO2003007654A1 (en) 2003-01-23
DK1407635T3 (da) 2006-04-10
CN1524397A (zh) 2004-08-25

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Legal Events

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