FR2786908B1 - Procede et dispositif pour le traitement des sons pour correction auditive des malentendants - Google Patents

Procede et dispositif pour le traitement des sons pour correction auditive des malentendants

Info

Publication number
FR2786908B1
FR2786908B1 FR9815354A FR9815354A FR2786908B1 FR 2786908 B1 FR2786908 B1 FR 2786908B1 FR 9815354 A FR9815354 A FR 9815354A FR 9815354 A FR9815354 A FR 9815354A FR 2786908 B1 FR2786908 B1 FR 2786908B1
Authority
FR
France
Prior art keywords
modified
parameter characterizing
sounds
processing
multiplying
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 - Fee Related
Application number
FR9815354A
Other languages
English (en)
Other versions
FR2786908A1 (fr
Inventor
Gilles Quagliaro
Philippe Gournay
Frederic Chartier
Gwenael Guilmin
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR9815354A priority Critical patent/FR2786908B1/fr
Priority to US09/453,085 priority patent/US6408273B1/en
Priority to EP99403027A priority patent/EP1006511B1/fr
Priority to DE69916756T priority patent/DE69916756T2/de
Priority to AT99403027T priority patent/ATE265733T1/de
Publication of FR2786908A1 publication Critical patent/FR2786908A1/fr
Application granted granted Critical
Publication of FR2786908B1 publication Critical patent/FR2786908B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0316—Speech enhancement, e.g. noise reduction or echo cancellation by changing the amplitude
    • G10L21/0364—Speech enhancement, e.g. noise reduction or echo cancellation by changing the amplitude for improving intelligibility
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/06—Transformation of speech into a non-audible representation, e.g. speech visualisation or speech processing for tactile aids
    • G10L2021/065—Aids for the handicapped in understanding
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Computational Linguistics (AREA)
  • Otolaryngology (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Stereophonic System (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Auxiliary Devices For Music (AREA)
FR9815354A 1998-12-04 1998-12-04 Procede et dispositif pour le traitement des sons pour correction auditive des malentendants Expired - Fee Related FR2786908B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9815354A FR2786908B1 (fr) 1998-12-04 1998-12-04 Procede et dispositif pour le traitement des sons pour correction auditive des malentendants
US09/453,085 US6408273B1 (en) 1998-12-04 1999-12-02 Method and device for the processing of sounds for auditory correction for hearing impaired individuals
EP99403027A EP1006511B1 (fr) 1998-12-04 1999-12-03 Procédé et dispositif pour le traitement des sons pour correction auditive des malentendants
DE69916756T DE69916756T2 (de) 1998-12-04 1999-12-03 Tonverarbeitungverfahren und Vorrichtung zur Anpassung eines Hörgerätes für Hörbehinderte
AT99403027T ATE265733T1 (de) 1998-12-04 1999-12-03 Tonverarbeitungverfahren und vorrichtung zur anpassung eines hörgerätes für hörbehinderte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9815354A FR2786908B1 (fr) 1998-12-04 1998-12-04 Procede et dispositif pour le traitement des sons pour correction auditive des malentendants

Publications (2)

Publication Number Publication Date
FR2786908A1 FR2786908A1 (fr) 2000-06-09
FR2786908B1 true FR2786908B1 (fr) 2001-06-08

Family

ID=9533606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9815354A Expired - Fee Related FR2786908B1 (fr) 1998-12-04 1998-12-04 Procede et dispositif pour le traitement des sons pour correction auditive des malentendants

Country Status (5)

Country Link
US (1) US6408273B1 (fr)
EP (1) EP1006511B1 (fr)
AT (1) ATE265733T1 (fr)
DE (1) DE69916756T2 (fr)
FR (1) FR2786908B1 (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784218B1 (fr) * 1998-10-06 2000-12-08 Thomson Csf Procede de codage de la parole a bas debit
US7110951B1 (en) * 2000-03-03 2006-09-19 Dorothy Lemelson, legal representative System and method for enhancing speech intelligibility for the hearing impaired
DE10031832C2 (de) * 2000-06-30 2003-04-30 Cochlear Ltd Hörgerät zur Rehabilitation einer Hörstörung
FR2815457B1 (fr) * 2000-10-18 2003-02-14 Thomson Csf Procede de codage de la prosodie pour un codeur de parole a tres bas debit
US6823312B2 (en) * 2001-01-18 2004-11-23 International Business Machines Corporation Personalized system for providing improved understandability of received speech
US6829355B2 (en) * 2001-03-05 2004-12-07 The United States Of America As Represented By The National Security Agency Device for and method of one-way cryptographic hashing
US6950799B2 (en) * 2002-02-19 2005-09-27 Qualcomm Inc. Speech converter utilizing preprogrammed voice profiles
US7660715B1 (en) 2004-01-12 2010-02-09 Avaya Inc. Transparent monitoring and intervention to improve automatic adaptation of speech models
US7680652B2 (en) 2004-10-26 2010-03-16 Qnx Software Systems (Wavemakers), Inc. Periodic signal enhancement system
US7949520B2 (en) * 2004-10-26 2011-05-24 QNX Software Sytems Co. Adaptive filter pitch extraction
US8170879B2 (en) * 2004-10-26 2012-05-01 Qnx Software Systems Limited Periodic signal enhancement system
US7610196B2 (en) * 2004-10-26 2009-10-27 Qnx Software Systems (Wavemakers), Inc. Periodic signal enhancement system
US7716046B2 (en) * 2004-10-26 2010-05-11 Qnx Software Systems (Wavemakers), Inc. Advanced periodic signal enhancement
US8543390B2 (en) * 2004-10-26 2013-09-24 Qnx Software Systems Limited Multi-channel periodic signal enhancement system
US8306821B2 (en) 2004-10-26 2012-11-06 Qnx Software Systems Limited Sub-band periodic signal enhancement system
KR100707339B1 (ko) * 2004-12-23 2007-04-13 권대훈 청력도 기반 이퀄라이제이션 방법 및 장치
CN101208991B (zh) * 2005-06-27 2012-01-11 唯听助听器公司 具有加强的高频再现功能的助听器以及处理声频信号的方法
US7653543B1 (en) * 2006-03-24 2010-01-26 Avaya Inc. Automatic signal adjustment based on intelligibility
US7831420B2 (en) * 2006-04-04 2010-11-09 Qualcomm Incorporated Voice modifier for speech processing systems
DE102006019694B3 (de) * 2006-04-27 2007-10-18 Siemens Audiologische Technik Gmbh Verfahren zum Einstellen eines Hörgeräts mit Hochfrequenzverstärkung
US7962342B1 (en) 2006-08-22 2011-06-14 Avaya Inc. Dynamic user interface for the temporarily impaired based on automatic analysis for speech patterns
US7925508B1 (en) 2006-08-22 2011-04-12 Avaya Inc. Detection of extreme hypoglycemia or hyperglycemia based on automatic analysis of speech patterns
US20080231557A1 (en) * 2007-03-20 2008-09-25 Leadis Technology, Inc. Emission control in aged active matrix oled display using voltage ratio or current ratio
US8041344B1 (en) 2007-06-26 2011-10-18 Avaya Inc. Cooling off period prior to sending dependent on user's state
US8904400B2 (en) * 2007-09-11 2014-12-02 2236008 Ontario Inc. Processing system having a partitioning component for resource partitioning
US8850154B2 (en) 2007-09-11 2014-09-30 2236008 Ontario Inc. Processing system having memory partitioning
US8694310B2 (en) 2007-09-17 2014-04-08 Qnx Software Systems Limited Remote control server protocol system
US8209514B2 (en) * 2008-02-04 2012-06-26 Qnx Software Systems Limited Media processing system having resource partitioning
EP2151822B8 (fr) * 2008-08-05 2018-10-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Appareil et procédé de traitement d'un signal audio pour amélioration de la parole utilisant une extraction de fonction
WO2012003602A1 (fr) * 2010-07-09 2012-01-12 西安交通大学 Procédé de reconstitution de la parole d'un larynx électronique et système associé
AU2010365365B2 (en) * 2010-12-08 2014-11-27 Widex A/S Hearing aid and a method of improved audio reproduction
US9570066B2 (en) * 2012-07-16 2017-02-14 General Motors Llc Sender-responsive text-to-speech processing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051331A (en) * 1976-03-29 1977-09-27 Brigham Young University Speech coding hearing aid system utilizing formant frequency transformation
US4791672A (en) * 1984-10-05 1988-12-13 Audiotone, Inc. Wearable digital hearing aid and method for improving hearing ability
FR2572535B1 (fr) 1984-10-30 1986-12-19 Thomson Csf Analyseur de spectre a filtres dispersifs a ondes de surface
US5765127A (en) * 1992-03-18 1998-06-09 Sony Corp High efficiency encoding method
DK0796489T3 (da) * 1994-11-25 1999-11-01 Fleming K Fink Fremgangsmåde ved transformering af et talesignal under anvendelse af en pitchmanipulator
US5737719A (en) * 1995-12-19 1998-04-07 U S West, Inc. Method and apparatus for enhancement of telephonic speech signals
WO1999010719A1 (fr) * 1997-08-29 1999-03-04 The Regents Of The University Of California Procede et appareil de codage hybride de la parole a 4kbps

Also Published As

Publication number Publication date
DE69916756D1 (de) 2004-06-03
DE69916756T2 (de) 2005-04-07
US6408273B1 (en) 2002-06-18
FR2786908A1 (fr) 2000-06-09
EP1006511A1 (fr) 2000-06-07
EP1006511B1 (fr) 2004-04-28
ATE265733T1 (de) 2004-05-15

Similar Documents

Publication Publication Date Title
FR2786908B1 (fr) Procede et dispositif pour le traitement des sons pour correction auditive des malentendants
EP1211669A3 (fr) Procédé de quantification de signal vocal et de correction d'erreurs
AU2976997A (en) Low frequency therapy method, low frequency therapy apparatus and low frequency therapy system
EA199700170A1 (ru) Способ получения некоторых азациклогексапетидов
DE3278416D1 (en) Process for treating plants
JPS5544953A (en) Spectral display device
BE879585A (fr) Procede de soudage par faisceau electronique, sous pression assez elevee de 10 mbar et au dela et dispositif pour execution de ce procede
JPS53106024A (en) Electronic musical instrument
JPS5356016A (en) Electronic musical instrument
MY130616A (en) Method for producing 2-[5-(4-fluorophenyl)-3-pyridylmethylaminomethyl] chroman
EP0834791A3 (fr) Procédé et appareil pour commander la période d'un signal d'horloge
JPS53103770A (en) Electronic timepiece
NO954089D0 (no) Anordning og fremgangsmåte for behandling av en masseoppslemming av avfallspapir
JPS5412717A (en) Keyboard musical instrument
TW357260B (en) Interactive music play method and apparatus
JPS51126708A (en) Acoustic apparatus
JPS51149705A (en) Method of analyzing drive sound source signal
JPS53125819A (en) Portamento system for electronic instrument
JPS5418696A (en) Driving method for miniature sound generator
JPS5348721A (en) Electronic musical instrument
JPS53112718A (en) Automatic accompaniment apparatus
JPS522424A (en) Pulsating effect generating circuit
JPS5425196A (en) Energizing method of buzzer
JPS5585256A (en) Method and apparatus for microscopic vibration of frequency
BE875234A (fr) Procede et appareil pour l'obtention d'un signal de sortie a haute frequence ameliore a partir d'un geophone

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse

Effective date: 20060831