DE69737235D1 - Digitales hörhilfegerät unter verwendung von differenzsignaldarstellungen - Google Patents

Digitales hörhilfegerät unter verwendung von differenzsignaldarstellungen

Info

Publication number
DE69737235D1
DE69737235D1 DE69737235T DE69737235T DE69737235D1 DE 69737235 D1 DE69737235 D1 DE 69737235D1 DE 69737235 T DE69737235 T DE 69737235T DE 69737235 T DE69737235 T DE 69737235T DE 69737235 D1 DE69737235 D1 DE 69737235D1
Authority
DE
Germany
Prior art keywords
hearing device
differential signaling
digital hearing
representations
signaling representations
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
DE69737235T
Other languages
English (en)
Other versions
DE69737235T2 (de
Inventor
A Mead
M Chabries
L Davis
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.)
Sonic Innovations Inc
Original Assignee
Sonic Innovations Inc
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 Sonic Innovations Inc filed Critical Sonic Innovations Inc
Publication of DE69737235D1 publication Critical patent/DE69737235D1/de
Application granted granted Critical
Publication of DE69737235T2 publication Critical patent/DE69737235T2/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
    • H04R25/35—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception 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; 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
DE69737235T 1996-12-20 1997-11-20 Digitales hörhilfegerät unter verwendung von differenzsignaldarstellungen Expired - Lifetime DE69737235T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US771704 1996-12-20
US08/771,704 US6044162A (en) 1996-12-20 1996-12-20 Digital hearing aid using differential signal representations
PCT/US1997/021286 WO1998028943A1 (en) 1996-12-20 1997-11-20 A digital hearing aid using differential signal representations

Publications (2)

Publication Number Publication Date
DE69737235D1 true DE69737235D1 (de) 2007-02-22
DE69737235T2 DE69737235T2 (de) 2007-10-11

Family

ID=25092701

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69737235T Expired - Lifetime DE69737235T2 (de) 1996-12-20 1997-11-20 Digitales hörhilfegerät unter verwendung von differenzsignaldarstellungen

Country Status (6)

Country Link
US (1) US6044162A (de)
EP (1) EP0951802B1 (de)
JP (1) JP2001516523A (de)
DE (1) DE69737235T2 (de)
DK (1) DK0951802T3 (de)
WO (1) WO1998028943A1 (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6885752B1 (en) 1994-07-08 2005-04-26 Brigham Young University Hearing aid device incorporating signal processing techniques
US8085959B2 (en) * 1994-07-08 2011-12-27 Brigham Young University Hearing compensation system incorporating signal processing techniques
DE19814180C1 (de) * 1998-03-30 1999-10-07 Siemens Audiologische Technik Digitales Hörgerät sowie Verfahren zur Erzeugung einer variablen Richtmikrofoncharakteristik
US6351472B1 (en) * 1998-04-30 2002-02-26 Siemens Audiologische Technik Gmbh Serial bidirectional data transmission method for hearing devices by means of signals of different pulsewidths
WO2000015001A2 (en) * 1998-09-09 2000-03-16 Sonic Innovations, Inc. Hearing aid device incorporating signal processing techniques
US6408318B1 (en) 1999-04-05 2002-06-18 Xiaoling Fang Multiple stage decimation filter
US6480610B1 (en) 1999-09-21 2002-11-12 Sonic Innovations, Inc. Subband acoustic feedback cancellation in hearing aids
EP1226578A4 (de) 1999-12-31 2005-09-21 Octiv Inc Techniken zur verbesserung der klarheit und verständlichkeit von mit verminderten bitraten übertragenden audiosignalen in einem digitalen netzwerk
US6757395B1 (en) 2000-01-12 2004-06-29 Sonic Innovations, Inc. Noise reduction apparatus and method
US6313773B1 (en) 2000-01-26 2001-11-06 Sonic Innovations, Inc. Multiplierless interpolator for a delta-sigma digital to analog converter
US20020075965A1 (en) * 2000-12-20 2002-06-20 Octiv, Inc. Digital signal processing techniques for improving audio clarity and intelligibility
US7043041B2 (en) * 2000-10-04 2006-05-09 Sonionmicrotronic Nederland B.V. Integrated telecoil amplifier with signal processing
US20030023429A1 (en) * 2000-12-20 2003-01-30 Octiv, Inc. Digital signal processing techniques for improving audio clarity and intelligibility
US6633202B2 (en) 2001-04-12 2003-10-14 Gennum Corporation Precision low jitter oscillator circuit
DK1251714T4 (en) 2001-04-12 2015-07-20 Sound Design Technologies Ltd Digital hearing aid system
EP1385417B1 (de) * 2001-04-18 2016-04-06 Cochlear Limited System zur messung der evozierten neuralantwort
CA2382358C (en) * 2001-04-18 2007-01-09 Gennum Corporation Digital quasi-rms detector
DK1251715T4 (da) 2001-04-18 2011-01-10 Sound Design Technologies Ltd Flerkanalshøreapparat med kommunikation mellem kanalerne
US20020191800A1 (en) * 2001-04-19 2002-12-19 Armstrong Stephen W. In-situ transducer modeling in a digital hearing instrument
DK1284587T3 (da) 2001-08-15 2011-10-31 Sound Design Technologies Ltd Rekonfigurerbar lavenergi-høreindretning
US7190803B2 (en) * 2002-04-09 2007-03-13 Sonion Nederland Bv Acoustic transducer having reduced thickness
AU2002951218A0 (en) * 2002-09-04 2002-09-19 Cochlear Limited Method and apparatus for measurement of evoked neural response
US7433462B2 (en) * 2002-10-31 2008-10-07 Plantronics, Inc Techniques for improving telephone audio quality
US7556597B2 (en) * 2003-11-07 2009-07-07 Otologics, Llc Active vibration attenuation for implantable microphone
US7214179B2 (en) * 2004-04-01 2007-05-08 Otologics, Llc Low acceleration sensitivity microphone
US7840020B1 (en) 2004-04-01 2010-11-23 Otologics, Llc Low acceleration sensitivity microphone
US7463745B2 (en) * 2004-04-09 2008-12-09 Otologic, Llc Phase based feedback oscillation prevention in hearing aids
CA2569724A1 (en) 2004-06-15 2005-12-29 Cochlear Americas Automatic determination of the threshold of an evoked neural response
US8190268B2 (en) * 2004-06-15 2012-05-29 Cochlear Limited Automatic measurement of an evoked neural response concurrent with an indication of a psychophysics reaction
US7801617B2 (en) * 2005-10-31 2010-09-21 Cochlear Limited Automatic measurement of neural response concurrent with psychophysics measurement of stimulating device recipient
US20050285935A1 (en) * 2004-06-29 2005-12-29 Octiv, Inc. Personal conferencing node
US20050286443A1 (en) * 2004-06-29 2005-12-29 Octiv, Inc. Conferencing system
DE102004037071B3 (de) * 2004-07-30 2005-12-15 Siemens Audiologische Technik Gmbh Stromsparbetrieb bei Hörhilfegeräten
US7822212B2 (en) * 2004-11-05 2010-10-26 Phonic Ear Inc. Method and system for amplifying auditory sounds
US7292985B2 (en) * 2004-12-02 2007-11-06 Janus Development Group Device and method for reducing stuttering
US20060129374A1 (en) * 2004-12-15 2006-06-15 Larson Lee A Apparatus and method for apparatus mediating voltage levels between an emulation unit and a target processor
US8096937B2 (en) 2005-01-11 2012-01-17 Otologics, Llc Adaptive cancellation system for implantable hearing instruments
US7775964B2 (en) * 2005-01-11 2010-08-17 Otologics Llc Active vibration attenuation for implantable microphone
AU2005335904B2 (en) 2005-08-23 2009-12-03 Widex A/S Hearing aid with increased acoustic bandwidth
DK1932389T3 (da) * 2005-09-01 2021-07-12 Widex As Fremgangsmåde og apparat til styring af bånddelingskompressorer i et høreapparat
US7597621B2 (en) * 2005-09-06 2009-10-06 Igt Gaming device having progressive awards and supplemental awards
US7522738B2 (en) * 2005-11-30 2009-04-21 Otologics, Llc Dual feedback control system for implantable hearing instrument
EP1832227A1 (de) * 2006-03-08 2007-09-12 EM Microelectronic-Marin SA Schaltkreis zur Konditionierung eines Signals zwischen einem optischen Detektor und einem Prozessor
US8767972B2 (en) * 2006-08-16 2014-07-01 Apherma, Llc Auto-fit hearing aid and fitting process therefor
EP2023664B1 (de) * 2007-08-10 2013-03-13 Oticon A/S Aktive Rauschunterdrückung in Hörgeräten
US8472654B2 (en) * 2007-10-30 2013-06-25 Cochlear Limited Observer-based cancellation system for implantable hearing instruments
TWI484834B (zh) * 2008-10-15 2015-05-11 Htc Corp 驅動一電容式電聲轉換器之方法及電子裝置
US8351617B2 (en) * 2009-01-13 2013-01-08 Fortemedia, Inc. Method for phase mismatch calibration for an array microphone and phase calibration module for the same
US9042462B2 (en) 2013-04-24 2015-05-26 Commscope Technologies Llc Differential signal transmission
US20160014504A1 (en) * 2014-07-09 2016-01-14 Harris Corporation Handheld communication device with a multi-electroacousitc transducer configuration and a reduced form factor
US10284968B2 (en) 2015-05-21 2019-05-07 Cochlear Limited Advanced management of an implantable sound management system
EP3253074B1 (de) * 2016-05-30 2020-11-25 Oticon A/s Hörgerät mit einer filterbank und einem einsetzdetektor
KR20230105001A (ko) * 2017-03-30 2023-07-11 매직 립, 인코포레이티드 비차단 이중 드라이버 이어폰들
CN111800692B (zh) * 2020-06-05 2023-03-14 全景声科技南京有限公司 一种基于人耳听觉特性的听力保护装置和方法

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234544A (en) * 1960-06-10 1966-02-08 Control Data Corp Bi-polar analog-to-digital converter
US3298019A (en) * 1964-04-03 1967-01-10 Rca Corp Analog to digital converter
US3582947A (en) * 1968-03-25 1971-06-01 Ibm Integrating ramp analog to digital converter
US3678507A (en) * 1969-12-15 1972-07-18 Itt Code compression system
US3750142A (en) * 1972-06-09 1973-07-31 Motorola Inc Single ramp analog to digital converter with feedback
US4210903A (en) * 1976-02-02 1980-07-01 Semiconductor Circuits, Inc. Method for producing analog-to-digital conversions
US4243974A (en) * 1978-02-24 1981-01-06 E. I. Du Pont De Nemours And Company Wide dynamic range analog to digital converter
EP0029048B1 (de) * 1979-05-28 1985-05-29 The University Of Melbourne Sprach-verarbeitungseinheit
DE3003315C2 (de) * 1980-01-30 1982-09-16 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Erzeugung von elektrokutanen Reizmustern als Träger akustischer Information und Gerät zur Durchführung dieses Verfahren
US4366349A (en) * 1980-04-28 1982-12-28 Adelman Roger A Generalized signal processing hearing aid
SE428167B (sv) * 1981-04-16 1983-06-06 Mangold Stephan Programmerbar signalbehandlingsanordning, huvudsakligen avsedd for personer med nedsatt horsel
US4393275A (en) * 1981-09-30 1983-07-12 Beltone Electronics Corporation Hearing aid with controllable wide range of frequency response
US4545065A (en) * 1982-04-28 1985-10-01 Xsi General Partnership Extrema coding signal processing method and apparatus
US4536844A (en) * 1983-04-26 1985-08-20 Fairchild Camera And Instrument Corporation Method and apparatus for simulating aural response information
US4689819B1 (en) * 1983-12-08 1996-08-13 Knowles Electronics Inc Class D hearing aid amplifier
EP0162314A1 (de) * 1984-05-15 1985-11-27 BBC Brown Boveri AG Analog-Digital-Wandler
AT379928B (de) * 1984-05-24 1986-03-10 Viennatone Gmbh Regelschaltung fuer verstaerker, insbesondere fuer hoergeraete
US4685042A (en) * 1984-07-03 1987-08-04 Unitron, Inc. Modulator control for inverter
US4548082A (en) * 1984-08-28 1985-10-22 Central Institute For The Deaf Hearing aids, signal supplying apparatus, systems for compensating hearing deficiencies, and methods
US4739511A (en) * 1985-01-25 1988-04-19 Rion Kabushiki Kaisha Hearing aid
US4596902A (en) * 1985-07-16 1986-06-24 Samuel Gilman Processor controlled ear responsive hearing aid and method
US4829270A (en) * 1986-03-12 1989-05-09 Beltone Electronics Corporation Compansion system
US4792977A (en) * 1986-03-12 1988-12-20 Beltone Electronics Corporation Hearing aid circuit
US4868880A (en) * 1988-06-01 1989-09-19 Yale University Method and device for compensating for partial hearing loss
US5027306A (en) * 1989-05-12 1991-06-25 Dattorro Jon C Decimation filter as for a sigma-delta analog-to-digital converter
US5099856A (en) * 1989-11-08 1992-03-31 Etymotic Research, Inc. Electrode isolation amplifier
NO169689C (no) * 1989-11-30 1992-07-22 Nha As Programmerbart hybrid hoereapparat med digital signalbehandling samt fremgangsmaate ved deteksjon og signalbehandlingi samme.
US5126743A (en) * 1990-05-25 1992-06-30 New Sd, Inc. System and method for converting a DSB input signal to a frequency encoded output signal
CH681499A5 (de) * 1990-10-30 1993-03-31 Ascom Audiosys Ag
US5103230A (en) * 1991-04-02 1992-04-07 Burr-Brown Corporation Precision digitized current integration and measurement circuit
DE4212339A1 (de) * 1991-08-12 1993-02-18 Standard Elektrik Lorenz Ag Codierverfahren fuer audiosignale mit 32 kbit/s
US5247581A (en) * 1991-09-27 1993-09-21 Exar Corporation Class-d bicmos hearing aid output amplifier
US5389829A (en) * 1991-09-27 1995-02-14 Exar Corporation Output limiter for class-D BICMOS hearing aid output amplifier
US5233665A (en) * 1991-12-17 1993-08-03 Gary L. Vaughn Phonetic equalizer system
US5241310A (en) * 1992-03-02 1993-08-31 General Electric Company Wide dynamic range delta sigma analog-to-digital converter with precise gain tracking
US5448644A (en) * 1992-06-29 1995-09-05 Siemens Audiologische Technik Gmbh Hearing aid
TW236054B (de) * 1992-12-16 1994-12-11 Philips Electronics Nv
JP2807853B2 (ja) * 1993-01-29 1998-10-08 リオン株式会社 出力回路
US5495242A (en) * 1993-08-16 1996-02-27 C.A.P.S., Inc. System and method for detection of aural signals
US5651071A (en) * 1993-09-17 1997-07-22 Audiologic, Inc. Noise reduction system for binaural hearing aid
US5500902A (en) * 1994-07-08 1996-03-19 Stockham, Jr.; Thomas G. Hearing aid device incorporating signal processing techniques
US5553152A (en) * 1994-08-31 1996-09-03 Argosy Electronics, Inc. Apparatus and method for magnetically controlling a hearing aid
DE4441996A1 (de) * 1994-11-26 1996-05-30 Toepholm & Westermann Hörhilfsgerät
DE19545760C1 (de) * 1995-12-07 1997-02-20 Siemens Audiologische Technik Digitales Hörgerät

Also Published As

Publication number Publication date
DE69737235T2 (de) 2007-10-11
EP0951802A1 (de) 1999-10-27
WO1998028943A1 (en) 1998-07-02
US6044162A (en) 2000-03-28
DK0951802T3 (da) 2007-02-26
EP0951802B1 (de) 2007-01-10
JP2001516523A (ja) 2001-09-25

Similar Documents

Publication Publication Date Title
DE69737235D1 (de) Digitales hörhilfegerät unter verwendung von differenzsignaldarstellungen
DK139196A (da) Digitalt høreapparat
DE69631781D1 (de) Digitales hörhilfegerätesystem
DK142997A (da) Digitalt høreapparat
NO981561D0 (no) Digitalt h÷reapparat
NO971712D0 (no) Digitalt telekommunikasjonssystem
DK146396A (da) Høreapperat.
DK63695A (da) Høreapparat
DK150996A (da) Høreapparat
DE69531828D1 (de) Hörhilfegerät mit signalverarbeitungstechniken
DE69738190D1 (de) Hörkapsel
DK119097A (da) Digitalt høreapparat
DE69611603D1 (de) Digitales kommunikationssystem
DE69725563D1 (de) Geo-verbundmembran
DK75997A (da) Høreapparat
DE69717300T2 (de) Digitales kommunikationssystem
DE29607941U1 (de) Hörgerät
DE69736541D1 (de) Hörhilfegerät
DK0437323T3 (da) Høreapparat
DE59609751D1 (de) Digitales Hörgerät mit Prozessorüberwachung
ATA84695A (de) Hörgerät
DE29517266U1 (de) Hörgerät
DE29521956U1 (de) Digitales Hörgerät
DE29610008U1 (de) Hörhilfe
DE9413843U1 (de) Hörgerät

Legal Events

Date Code Title Description
8364 No opposition during term of opposition