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DK0820212T3 - Lydstyrkestyret bearbejdning af akustiske signaler - Google Patents

Lydstyrkestyret bearbejdning af akustiske signaler

Info

Publication number
DK0820212T3
DK0820212T3 DK97810460.2T DK97810460T DK0820212T3 DK 0820212 T3 DK0820212 T3 DK 0820212T3 DK 97810460 T DK97810460 T DK 97810460T DK 0820212 T3 DK0820212 T3 DK 0820212T3
Authority
DK
Denmark
Prior art keywords
acoustic signals
controlled processing
volume controlled
volume
processing
Prior art date
Application number
DK97810460.2T
Other languages
English (en)
Inventor
Remo Leber
Arthur Schaub
Original Assignee
Bernafon Ag
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 Bernafon Ag filed Critical Bernafon Ag
Application granted granted Critical
Publication of DK0820212T3 publication Critical patent/DK0820212T3/da

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
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/43—Signal processing in hearing aids to enhance the speech intelligibility
    • 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

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)
  • Circuit For Audible Band Transducer (AREA)
DK97810460.2T 1996-07-19 1997-07-11 Lydstyrkestyret bearbejdning af akustiske signaler DK0820212T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH182396 1996-07-19

Publications (1)

Publication Number Publication Date
DK0820212T3 true DK0820212T3 (da) 2010-08-02

Family

ID=4219434

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97810460.2T DK0820212T3 (da) 1996-07-19 1997-07-11 Lydstyrkestyret bearbejdning af akustiske signaler

Country Status (5)

Country Link
US (1) US6370255B1 (da)
EP (1) EP0820212B1 (da)
AU (1) AU729074B2 (da)
DE (1) DE59713033D1 (da)
DK (1) DK0820212T3 (da)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0820212T3 (da) * 1996-07-19 2010-08-02 Bernafon Ag Lydstyrkestyret bearbejdning af akustiske signaler
US7277554B2 (en) * 2001-08-08 2007-10-02 Gn Resound North America Corporation Dynamic range compression using digital frequency warping
US7072477B1 (en) * 2002-07-09 2006-07-04 Apple Computer, Inc. Method and apparatus for automatically normalizing a perceived volume level in a digitally encoded file
US7454331B2 (en) * 2002-08-30 2008-11-18 Dolby Laboratories Licensing Corporation Controlling loudness of speech in signals that contain speech and other types of audio material
DE10245567B3 (de) * 2002-09-30 2004-04-01 Siemens Audiologische Technik Gmbh Vorrichtung und Verfahren zum Anpassen eines Hörgeräts
ATE371246T1 (de) * 2003-05-28 2007-09-15 Dolby Lab Licensing Corp Verfahren, vorrichtung und computerprogramm zur berechung und einstellung der wahrgenommenen lautstärke eines audiosignals
EP1805891B1 (en) 2004-10-26 2012-05-16 Dolby Laboratories Licensing Corporation Calculating and adjusting the perceived loudness and/or the perceived spectral balance of an audio signal
US8199933B2 (en) 2004-10-26 2012-06-12 Dolby Laboratories Licensing Corporation Calculating and adjusting the perceived loudness and/or the perceived spectral balance of an audio signal
CN102276769B (zh) * 2005-04-18 2013-12-04 巴斯夫欧洲公司 一种呈由至少三种不同的单烯属不饱和单体构成的聚合物形式的共聚物
DE602007002291D1 (de) * 2006-04-04 2009-10-15 Dolby Lab Licensing Corp Lautstärkemessung von tonsignalen und änderung im mdct-bereich
TWI517562B (zh) 2006-04-04 2016-01-11 杜比實驗室特許公司 用於將多聲道音訊信號之全面感知響度縮放一期望量的方法、裝置及電腦程式
TWI455481B (zh) 2006-04-27 2014-10-01 Dolby Lab Licensing Corp 利用聽覺事件之聽覺場景分析與特定響度式檢測來控制音訊動態增益參數之非暫時性電腦可讀取儲存媒體、方法及裝置
MX2009004175A (es) 2006-10-20 2009-04-30 Dolby Lab Licensing Corp Procesamiento de dinamica de audio que utiliza una reposicion.
US8521314B2 (en) * 2006-11-01 2013-08-27 Dolby Laboratories Licensing Corporation Hierarchical control path with constraints for audio dynamics processing
US8194889B2 (en) * 2007-01-03 2012-06-05 Dolby Laboratories Licensing Corporation Hybrid digital/analog loudness-compensating volume control
US8396574B2 (en) * 2007-07-13 2013-03-12 Dolby Laboratories Licensing Corporation Audio processing using auditory scene analysis and spectral skewness
EP2232700B1 (en) * 2007-12-21 2014-08-13 Dts Llc System for adjusting perceived loudness of audio signals
US8538042B2 (en) 2009-08-11 2013-09-17 Dts Llc System for increasing perceived loudness of speakers
EP2326108B1 (en) * 2009-11-02 2015-06-03 Harman Becker Automotive Systems GmbH Audio system phase equalizion
NL2004294C2 (en) 2010-02-24 2011-08-25 Ru Jacob Alexander De Hearing instrument.
US9313589B2 (en) * 2011-07-01 2016-04-12 Cochlear Limited Method and system for configuration of a medical device that stimulates a human physiological system
US9312829B2 (en) 2012-04-12 2016-04-12 Dts Llc System for adjusting loudness of audio signals in real time
US9380387B2 (en) 2014-08-01 2016-06-28 Klipsch Group, Inc. Phase independent surround speaker
US10842418B2 (en) 2014-09-29 2020-11-24 Starkey Laboratories, Inc. Method and apparatus for tinnitus evaluation with test sound automatically adjusted for loudness
FR3052951B1 (fr) * 2016-06-20 2020-02-28 Arkamys Procede et systeme pour l'optimisation du rendu sonore de basses frequences d'un signal audio
EP3503574B1 (en) * 2017-12-22 2021-10-27 FalCom A/S Hearing protection device with multiband limiter and related method
CN115042228A (zh) * 2022-06-09 2022-09-13 成都卡诺普机器人技术股份有限公司 机械臂运动状态分割方法、装置及存储介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5225836A (en) * 1988-03-23 1993-07-06 Central Institute For The Deaf Electronic filters, repeated signal charge conversion apparatus, hearing aids and methods
US5495534A (en) * 1990-01-19 1996-02-27 Sony Corporation Audio signal reproducing apparatus
US5388185A (en) * 1991-09-30 1995-02-07 U S West Advanced Technologies, Inc. System for adaptive processing of telephone voice signals
DE4340817A1 (de) * 1993-12-01 1995-06-08 Toepholm & Westermann Schaltungsanordnung für die automatische Regelung von Hörhilfsgeräten
EP0674463A1 (de) * 1994-03-23 1995-09-27 Siemens Audiologische Technik GmbH Programmierbares Hörgerät
US5500902A (en) * 1994-07-08 1996-03-19 Stockham, Jr.; Thomas G. Hearing aid device incorporating signal processing techniques
EP0661905B1 (de) * 1995-03-13 2002-12-11 Phonak Ag Verfahren zur Anpassung eines Hörgerätes, Vorrichtung hierzu und Hörgerät
JP2970498B2 (ja) * 1995-10-26 1999-11-02 日本電気株式会社 ディジタル補聴器
US5771299A (en) * 1996-06-20 1998-06-23 Audiologic, Inc. Spectral transposition of a digital audio signal
DK0820212T3 (da) * 1996-07-19 2010-08-02 Bernafon Ag Lydstyrkestyret bearbejdning af akustiske signaler
IT1287089B1 (it) * 1996-11-07 1998-08-04 Curti Roberto Delle Dispositivo di equalizzazione/filtraggio per la correzione della linearita' di risposta dei sistemi di riproduzione e/o amplificazione

Also Published As

Publication number Publication date
EP0820212A2 (de) 1998-01-21
DE59713033D1 (de) 2010-06-02
US6370255B1 (en) 2002-04-09
AU2865597A (en) 1998-01-29
EP0820212B1 (de) 2010-04-21
AU729074B2 (en) 2001-01-25
EP0820212A3 (de) 2006-03-22

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