DK2445231T3 - Høreapparat med binaural kommunikationsforbindelse - Google Patents

Høreapparat med binaural kommunikationsforbindelse

Info

Publication number
DK2445231T3
DK2445231T3 DK11194548.1T DK11194548T DK2445231T3 DK 2445231 T3 DK2445231 T3 DK 2445231T3 DK 11194548 T DK11194548 T DK 11194548T DK 2445231 T3 DK2445231 T3 DK 2445231T3
Authority
DK
Denmark
Prior art keywords
hearing aid
communication connection
ear
binaural communication
estimators
Prior art date
Application number
DK11194548.1T
Other languages
English (en)
Inventor
Lars Bramsloew
Anders Hoejsgaard Thomsen
Original Assignee
Oticon 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 Oticon As filed Critical Oticon As
Application granted granted Critical
Publication of DK2445231T3 publication Critical patent/DK2445231T3/da

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
    • H04R25/55—Electric hearing aids using an external connection, either wireless or wired
    • H04R25/552—Binaural
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
    • H03G9/02—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers
    • H03G9/025—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers frequency-dependent volume compression or expansion, e.g. multiple-band systems
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Stereophonic System (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Stereophonic Arrangements (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
DK11194548.1T 2007-04-11 2007-04-11 Høreapparat med binaural kommunikationsforbindelse DK2445231T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11194548.1A EP2445231B1 (en) 2007-04-11 2007-04-11 Hearing aid with binaural communication link
EP07105971A EP1981309B1 (en) 2007-04-11 2007-04-11 Hearing aid with multi-channel compression

Publications (1)

Publication Number Publication Date
DK2445231T3 true DK2445231T3 (da) 2013-09-16

Family

ID=38521164

Family Applications (2)

Application Number Title Priority Date Filing Date
DK07105971.1T DK1981309T3 (da) 2007-04-11 2007-04-11 Høreapparat med flerkanalskompression
DK11194548.1T DK2445231T3 (da) 2007-04-11 2007-04-11 Høreapparat med binaural kommunikationsforbindelse

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK07105971.1T DK1981309T3 (da) 2007-04-11 2007-04-11 Høreapparat med flerkanalskompression

Country Status (6)

Country Link
US (2) US8165328B2 (da)
EP (2) EP2445231B1 (da)
CN (2) CN101287306B (da)
AT (1) ATE542377T1 (da)
AU (1) AU2008201145B8 (da)
DK (2) DK1981309T3 (da)

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US9558732B2 (en) * 2007-08-15 2017-01-31 Iowa State University Research Foundation, Inc. Active noise control system
WO2009050306A2 (en) * 2009-01-30 2009-04-23 Phonak Ag System and method for providing active hearing protection to a user
CA2782646C (en) * 2009-12-09 2014-09-02 Widex A/S A method of processing a signal in a hearing aid, a method of fitting a hearing aid and a hearing aid
US8903116B2 (en) 2010-06-14 2014-12-02 Turtle Beach Corporation Parametric transducers and related methods
US8953810B2 (en) * 2011-03-03 2015-02-10 Cochlear Limited Synchronization in a bilateral auditory prosthesis system
US9042996B2 (en) 2011-03-10 2015-05-26 Cochlear Limited Wireless communications in medical devices
EP2544462B1 (en) 2011-07-04 2018-11-14 GN Hearing A/S Wireless binaural compressor
DK3396980T3 (da) 2011-07-04 2021-04-26 Gn Hearing As Binaural kompressor til opnåelse af retningsanvisninger
US8965774B2 (en) * 2011-08-23 2015-02-24 Apple Inc. Automatic detection of audio compression parameters
WO2013067145A1 (en) * 2011-11-04 2013-05-10 Northeastern University Systems and methods for enhancing place-of-articulation features in frequency-lowered speech
WO2013106596A1 (en) 2012-01-10 2013-07-18 Parametric Sound Corporation Amplification systems, carrier tracking systems and related methods for use in parametric sound systems
CN103325383A (zh) 2012-03-23 2013-09-25 杜比实验室特许公司 音频处理方法和音频处理设备
US8958580B2 (en) 2012-04-18 2015-02-17 Turtle Beach Corporation Parametric transducers and related methods
US20130308806A1 (en) * 2012-05-18 2013-11-21 Samsung Electronics Co., Ltd. Apparatus and method for compensation of hearing loss based on hearing loss model
US8934650B1 (en) 2012-07-03 2015-01-13 Turtle Beach Corporation Low profile parametric transducers and related methods
US8873782B2 (en) * 2012-12-20 2014-10-28 Starkey Laboratories, Inc. Separate inner and outer hair cell loss compensation
KR102059341B1 (ko) * 2013-04-02 2019-12-27 삼성전자주식회사 난청인의 청각 모델을 이용한 파라미터 결정 장치 및 방법
US8903104B2 (en) 2013-04-16 2014-12-02 Turtle Beach Corporation Video gaming system with ultrasonic speakers
US9332344B2 (en) 2013-06-13 2016-05-03 Turtle Beach Corporation Self-bias emitter circuit
US8988911B2 (en) 2013-06-13 2015-03-24 Turtle Beach Corporation Self-bias emitter circuit
US9997171B2 (en) 2014-05-01 2018-06-12 Gn Hearing A/S Multi-band signal processor for digital audio signals
US9808623B2 (en) * 2014-10-07 2017-11-07 Oticon Medical A/S Hearing system
EP3021600B1 (en) 2014-11-13 2017-10-11 Oticon A/s A method of fitting a hearing device to a user, a fitting system for a hearing device and a hearing device
DE102015203855B3 (de) * 2015-03-04 2016-09-01 Carl Von Ossietzky Universität Oldenburg Vorrichtung und Verfahren zum Ansteuern des Dynamikkompressors und Verfahren zum Ermitteln von Verstärkungswerten für einen Dynamikkompressor
CN107547983B (zh) * 2016-06-27 2021-04-27 奥迪康有限公司 用于提高目标声音的可分离性的方法和听力装置
CN110140362B (zh) * 2016-08-24 2021-07-06 领先仿生公司 用于通过增强耳间水平差异来促进耳间水平差异感知的系统和方法
DK179577B1 (da) * 2016-10-10 2019-02-20 Widex A/S Binaural hearing aid system and a method of operating a binaural hearing aid system
EP4311264B1 (en) 2016-12-23 2025-07-30 GN Hearing A/S Hearing device with sound impulse suppression and related method
DK3358745T4 (da) * 2017-02-02 2023-01-09 Oticon As En adaptiv niveauestimator, en høreanordning, en fremgangsmåde og et binauralt høresystem
EP3386216B1 (en) 2017-04-06 2021-08-25 Oticon A/s A hearing system comprising a binaural level and/or gain estimator, and a corresponding method
DK3499916T3 (da) * 2017-12-13 2022-07-04 Oticon As Audiobehandlingsenhed, system, anvendelse og fremgangsmåde
US11374796B2 (en) * 2020-10-15 2022-06-28 Samsung Electronics Co., Ltd. Compressive sensing based channel recovery considering time variation of the channel
CN114915275A (zh) * 2021-02-08 2022-08-16 祖玛视频通讯公司 两级数字自动增益控制
CN113993053B (zh) * 2021-10-27 2022-06-24 南京工程学院 一种通道自适应的数字助听器宽动态范围压缩方法

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US4460871A (en) * 1979-08-06 1984-07-17 Orban Associates, Inc. Multiband cross-coupled compressor with overshoot protection circuit
US4400590A (en) * 1980-12-22 1983-08-23 The Regents Of The University Of California Apparatus for multichannel cochlear implant hearing aid system
US5608803A (en) * 1993-08-05 1997-03-04 The University Of New Mexico Programmable digital hearing aid
US5479522A (en) * 1993-09-17 1995-12-26 Audiologic, Inc. Binaural hearing aid
US5757932A (en) * 1993-09-17 1998-05-26 Audiologic, Inc. Digital hearing aid system
US5903655A (en) 1996-10-23 1999-05-11 Telex Communications, Inc. Compression systems for hearing aids
DE19703228B4 (de) * 1997-01-29 2006-08-03 Siemens Audiologische Technik Gmbh Verfahren zur Verstärkung von Eingangssignalen eines Hörgerätes sowie Schaltung zur Durchführung des Verfahrens
DK1059016T3 (da) * 1997-12-23 2002-09-09 Widex As Dynamisk automatisk forstærkningsregulering i et høreapparat
US6549633B1 (en) * 1998-02-18 2003-04-15 Widex A/S Binaural digital hearing aid system
US7630507B2 (en) 2002-01-28 2009-12-08 Gn Resound A/S Binaural compression system
US7333623B2 (en) 2002-03-26 2008-02-19 Oticon A/S Method for dynamic determination of time constants, method for level detection, method for compressing an electric audio signal and hearing aid, wherein the method for compression is used
US7330556B2 (en) 2003-04-03 2008-02-12 Gn Resound A/S Binaural signal enhancement system
EP1675431B1 (en) * 2004-12-22 2015-11-18 Bernafon AG Hearing aid with frequency channels
DK2986033T3 (da) * 2005-03-29 2020-11-23 Oticon As Høreapparat til registrering af data og læring der fra

Also Published As

Publication number Publication date
AU2008201145A1 (en) 2008-10-30
EP1981309B1 (en) 2012-01-18
US20120177205A1 (en) 2012-07-12
AU2008201145B8 (en) 2010-10-28
CN101287306B (zh) 2013-01-02
EP1981309A1 (en) 2008-10-15
DK1981309T3 (da) 2012-04-23
EP2445231A1 (en) 2012-04-25
CN103209380A (zh) 2013-07-17
US8165328B2 (en) 2012-04-24
AU2008201145B2 (en) 2010-10-21
EP2445231B1 (en) 2013-06-19
US8526624B2 (en) 2013-09-03
US20080253593A1 (en) 2008-10-16
CN101287306A (zh) 2008-10-15
CN103209380B (zh) 2015-12-02
ATE542377T1 (de) 2012-02-15

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