FR2842064B1 - Systeme de spatialisation de sources sonores a performances ameliorees - Google Patents

Systeme de spatialisation de sources sonores a performances ameliorees

Info

Publication number
FR2842064B1
FR2842064B1 FR0208265A FR0208265A FR2842064B1 FR 2842064 B1 FR2842064 B1 FR 2842064B1 FR 0208265 A FR0208265 A FR 0208265A FR 0208265 A FR0208265 A FR 0208265A FR 2842064 B1 FR2842064 B1 FR 2842064B1
Authority
FR
France
Prior art keywords
source
listener
head
transfer functions
related transfer
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
FR0208265A
Other languages
English (en)
Other versions
FR2842064A1 (fr
Inventor
Eric Schaeffer
Gerard Reynaud
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
Thales 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
Priority to FR0208265A priority Critical patent/FR2842064B1/fr
Application filed by Thales SA filed Critical Thales SA
Priority to AT03748189T priority patent/ATE390029T1/de
Priority to EP03748189A priority patent/EP1658755B1/fr
Priority to AU2003267499A priority patent/AU2003267499C1/en
Priority to DE60319886T priority patent/DE60319886T2/de
Priority to PCT/FR2003/001998 priority patent/WO2004006624A1/fr
Priority to CA002490501A priority patent/CA2490501A1/fr
Priority to US10/518,720 priority patent/US20050271212A1/en
Priority to ES03748189T priority patent/ES2302936T3/es
Publication of FR2842064A1 publication Critical patent/FR2842064A1/fr
Application granted granted Critical
Publication of FR2842064B1 publication Critical patent/FR2842064B1/fr
Priority to IL165911A priority patent/IL165911A/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems
    • H04S1/007—Two-channel systems in which the audio signals are in digital form
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/302—Electronic adaptation of stereophonic sound system to listener position or orientation
    • H04S7/303—Tracking of listener position or orientation
    • H04S7/304—For headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/11—Positioning of individual sound objects, e.g. moving airplane, within a sound field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
    • H04S2420/01—Enhancing the perception of the sound image or of the spatial distribution using head related transfer functions [HRTF's] or equivalents thereof, e.g. interaural time difference [ITD] or interaural level difference [ILD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Stereophonic System (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Holo Graphy (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
FR0208265A 2002-07-02 2002-07-02 Systeme de spatialisation de sources sonores a performances ameliorees Expired - Fee Related FR2842064B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR0208265A FR2842064B1 (fr) 2002-07-02 2002-07-02 Systeme de spatialisation de sources sonores a performances ameliorees
ES03748189T ES2302936T3 (es) 2002-07-02 2003-06-27 Sistema de acondicionamiento espacial de fuentes sonoras.
AU2003267499A AU2003267499C1 (en) 2002-07-02 2003-06-27 Sound source spatialization system
DE60319886T DE60319886T2 (de) 2002-07-02 2003-06-27 Tonquelle-raumklangssystem
PCT/FR2003/001998 WO2004006624A1 (fr) 2002-07-02 2003-06-27 Systeme de spatialisation de sources sonores
CA002490501A CA2490501A1 (fr) 2002-07-02 2003-06-27 Systeme de spatialisation de sources sonores
AT03748189T ATE390029T1 (de) 2002-07-02 2003-06-27 Tonquelle-raumklangssystem
EP03748189A EP1658755B1 (fr) 2002-07-02 2003-06-27 Systeme de spatialisation de sources sonores
US10/518,720 US20050271212A1 (en) 2002-07-02 2003-06-27 Sound source spatialization system
IL165911A IL165911A (en) 2002-07-02 2004-12-21 Sound source spatialization system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0208265A FR2842064B1 (fr) 2002-07-02 2002-07-02 Systeme de spatialisation de sources sonores a performances ameliorees

Publications (2)

Publication Number Publication Date
FR2842064A1 FR2842064A1 (fr) 2004-01-09
FR2842064B1 true FR2842064B1 (fr) 2004-12-03

Family

ID=29725087

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0208265A Expired - Fee Related FR2842064B1 (fr) 2002-07-02 2002-07-02 Systeme de spatialisation de sources sonores a performances ameliorees

Country Status (10)

Country Link
US (1) US20050271212A1 (fr)
EP (1) EP1658755B1 (fr)
AT (1) ATE390029T1 (fr)
AU (1) AU2003267499C1 (fr)
CA (1) CA2490501A1 (fr)
DE (1) DE60319886T2 (fr)
ES (1) ES2302936T3 (fr)
FR (1) FR2842064B1 (fr)
IL (1) IL165911A (fr)
WO (1) WO2004006624A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3110762A1 (fr) 2020-05-20 2021-11-26 Thales Dispositif de personnalisation d'un signal audio généré automatiquement par au moins un équipement matériel avionique d'un aéronef

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FR2865096B1 (fr) * 2004-01-13 2007-12-28 Cabasse Systeme acoustique pour vehicule et dispositif correspondant
JP2006180467A (ja) * 2004-11-24 2006-07-06 Matsushita Electric Ind Co Ltd 音像定位装置
EP1855474A1 (fr) * 2006-05-12 2007-11-14 Sony Deutschland Gmbh Méthode pour générer une image interpolée entre deux images d'une séquence d'images
DE102006027673A1 (de) 2006-06-14 2007-12-20 Friedrich-Alexander-Universität Erlangen-Nürnberg Signaltrenner, Verfahren zum Bestimmen von Ausgangssignalen basierend auf Mikrophonsignalen und Computerprogramm
US9031242B2 (en) 2007-11-06 2015-05-12 Starkey Laboratories, Inc. Simulated surround sound hearing aid fitting system
EP2255359B1 (fr) * 2008-03-20 2015-07-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Dispositif et procédé d'indication acoustique
FR2938396A1 (fr) * 2008-11-07 2010-05-14 Thales Sa Procede et systeme de spatialisation du son par mouvement dynamique de la source
US9264812B2 (en) * 2012-06-15 2016-02-16 Kabushiki Kaisha Toshiba Apparatus and method for localizing a sound image, and a non-transitory computer readable medium
GB2544458B (en) 2015-10-08 2019-10-02 Facebook Inc Binaural synthesis
GB2574946B (en) * 2015-10-08 2020-04-22 Facebook Inc Binaural synthesis
US20180034757A1 (en) 2016-08-01 2018-02-01 Facebook, Inc. Systems and methods to manage media content items
EP3535988A4 (fr) * 2016-11-04 2020-06-10 Dirac Research AB Construction d'une base de données de filtres audio à l'aide de données de suivi de tête
US10394929B2 (en) * 2016-12-20 2019-08-27 Mediatek, Inc. Adaptive execution engine for convolution computing systems
WO2020106818A1 (fr) * 2018-11-21 2020-05-28 Dysonics Corporation Appareil et procédé de fourniture d'une connaissance de la situation à l'aide de capteurs de position et d'une modélisation acoustique virtuelle
EP4085660A4 (fr) 2019-12-30 2024-05-22 Comhear Inc. Procédé pour fournir un champ sonore spatialisé
WO2022196135A1 (fr) * 2021-03-16 2022-09-22 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ Procédé de traitement d'informations, dispositif de traitement d'informations et programme
EP4325896A1 (fr) * 2021-04-12 2024-02-21 Panasonic Intellectual Property Corporation of America Procédé de traitement d'informations, dispositif de traitement d'informations et programme

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US4583075A (en) * 1980-11-07 1986-04-15 Fairchild Camera And Instrument Corporation Method and apparatus for analyzing an analog-to-digital converter with a nonideal digital-to-analog converter
US4817149A (en) * 1987-01-22 1989-03-28 American Natural Sound Company Three-dimensional auditory display apparatus and method utilizing enhanced bionic emulation of human binaural sound localization
US5645074A (en) * 1994-08-17 1997-07-08 Decibel Instruments, Inc. Intracanal prosthesis for hearing evaluation
US6043676A (en) * 1994-11-04 2000-03-28 Altera Corporation Wide exclusive or and wide-input and for PLDS
JP3258195B2 (ja) * 1995-03-27 2002-02-18 シャープ株式会社 音像定位制御装置
US5742689A (en) * 1996-01-04 1998-04-21 Virtual Listening Systems, Inc. Method and device for processing a multichannel signal for use with a headphone
FR2744320B1 (fr) * 1996-01-26 1998-03-06 Sextant Avionique Systeme de prise de son et d'ecoute pour equipement de tete en ambiance bruitee
FR2744277B1 (fr) * 1996-01-26 1998-03-06 Sextant Avionique Procede de reconnaissance vocale en ambiance bruitee, et dispositif de mise en oeuvre
FR2744871B1 (fr) * 1996-02-13 1998-03-06 Sextant Avionique Systeme de spatialisation sonore, et procede de personnalisation pour sa mise en oeuvre
KR0175515B1 (ko) * 1996-04-15 1999-04-01 김광호 테이블 조사 방식의 스테레오 구현 장치와 방법
JP3976360B2 (ja) * 1996-08-29 2007-09-19 富士通株式会社 立体音響処理装置
DE69733956T2 (de) * 1996-09-27 2006-06-01 Honeywell, Inc., Minneapolis Integration und steuerung von flugzeugdienstleistungssystemen
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US6173061B1 (en) * 1997-06-23 2001-01-09 Harman International Industries, Inc. Steering of monaural sources of sound using head related transfer functions
FR2765715B1 (fr) * 1997-07-04 1999-09-17 Sextant Avionique Procede de recherche d'un modele de bruit dans des signaux sonores bruites
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US6996244B1 (en) * 1998-08-06 2006-02-07 Vulcan Patents Llc Estimation of head-related transfer functions for spatial sound representative
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3110762A1 (fr) 2020-05-20 2021-11-26 Thales Dispositif de personnalisation d'un signal audio généré automatiquement par au moins un équipement matériel avionique d'un aéronef

Also Published As

Publication number Publication date
CA2490501A1 (fr) 2004-01-15
DE60319886D1 (de) 2008-04-30
AU2003267499A1 (en) 2004-01-23
IL165911A (en) 2010-04-15
US20050271212A1 (en) 2005-12-08
IL165911A0 (en) 2006-01-15
FR2842064A1 (fr) 2004-01-09
ATE390029T1 (de) 2008-04-15
ES2302936T3 (es) 2008-08-01
DE60319886T2 (de) 2009-04-23
EP1658755A1 (fr) 2006-05-24
WO2004006624A1 (fr) 2004-01-15
EP1658755B1 (fr) 2008-03-19
AU2003267499B2 (en) 2008-04-17
AU2003267499C1 (en) 2009-01-15

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Legal Events

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ST Notification of lapse

Effective date: 20100331