DE69727328D1 - System für Raumklangeffekt und Verfahren dafür - Google Patents

System für Raumklangeffekt und Verfahren dafür

Info

Publication number
DE69727328D1
DE69727328D1 DE69727328T DE69727328T DE69727328D1 DE 69727328 D1 DE69727328 D1 DE 69727328D1 DE 69727328 T DE69727328 T DE 69727328T DE 69727328 T DE69727328 T DE 69727328T DE 69727328 D1 DE69727328 D1 DE 69727328D1
Authority
DE
Germany
Prior art keywords
method therefor
effect system
surround effect
surround
therefor
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
DE69727328T
Other languages
English (en)
Other versions
DE69727328T2 (de
Inventor
Maite Courneau
Christian Gulli
Gerard Raynaud
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 Avionics SAS
Original Assignee
Thales Avionics SAS
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 Thales Avionics SAS filed Critical Thales Avionics SAS
Publication of DE69727328D1 publication Critical patent/DE69727328D1/de
Application granted granted Critical
Publication of DE69727328T2 publication Critical patent/DE69727328T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H04S3/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution
    • H04S3/004—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
    • H04S2400/01—Multi-channel, i.e. more than two input channels, sound reproduction with two speakers wherein the multi-channel information is substantially preserved

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
DE69727328T 1996-02-13 1997-02-05 System für Raumklangeffekt und Verfahren dafür Expired - Fee Related DE69727328T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9601740A FR2744871B1 (fr) 1996-02-13 1996-02-13 Systeme de spatialisation sonore, et procede de personnalisation pour sa mise en oeuvre

Publications (2)

Publication Number Publication Date
DE69727328D1 true DE69727328D1 (de) 2004-03-04
DE69727328T2 DE69727328T2 (de) 2004-10-21

Family

ID=9489132

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69727328T Expired - Fee Related DE69727328T2 (de) 1996-02-13 1997-02-05 System für Raumklangeffekt und Verfahren dafür

Country Status (6)

Country Link
US (1) US5987142A (de)
EP (1) EP0790753B1 (de)
JP (1) JPH1042399A (de)
CA (1) CA2197166C (de)
DE (1) DE69727328T2 (de)
FR (1) FR2744871B1 (de)

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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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FR2786107B1 (fr) 1998-11-25 2001-02-16 Sextant Avionique Masque inhalateur d'oxygene avec dispositif de prise de son
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US7783054B2 (en) * 2000-12-22 2010-08-24 Harman Becker Automotive Systems Gmbh System for auralizing a loudspeaker in a monitoring room for any type of input signals
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GB2372923B (en) * 2001-01-29 2005-05-25 Hewlett Packard Co Audio user interface with selective audio field expansion
GB2374506B (en) * 2001-01-29 2004-11-17 Hewlett Packard Co Audio user interface with cylindrical audio field organisation
US20030227476A1 (en) * 2001-01-29 2003-12-11 Lawrence Wilcock Distinguishing real-world sounds from audio user interface sounds
GB0127776D0 (en) * 2001-11-20 2002-01-09 Hewlett Packard Co Audio user interface with multiple audio sub-fields
GB2374502B (en) * 2001-01-29 2004-12-29 Hewlett Packard Co Distinguishing real-world sounds from audio user interface sounds
US7346172B1 (en) * 2001-03-28 2008-03-18 The United States Of America As Represented By The United States National Aeronautics And Space Administration Auditory alert systems with enhanced detectability
US7079658B2 (en) * 2001-06-14 2006-07-18 Ati Technologies, Inc. System and method for localization of sounds in three-dimensional space
SE0202159D0 (sv) * 2001-07-10 2002-07-09 Coding Technologies Sweden Ab Efficientand scalable parametric stereo coding for low bitrate applications
US6956955B1 (en) * 2001-08-06 2005-10-18 The United States Of America As Represented By The Secretary Of The Air Force Speech-based auditory distance display
FR2842064B1 (fr) * 2002-07-02 2004-12-03 Thales Sa Systeme de spatialisation de sources sonores a performances ameliorees
US20060072764A1 (en) * 2002-11-20 2006-04-06 Koninklijke Philips Electronics N.V. Audio based data representation apparatus and method
GB0419346D0 (en) 2004-09-01 2004-09-29 Smyth Stephen M F Method and apparatus for improved headphone virtualisation
US7756281B2 (en) * 2006-05-20 2010-07-13 Personics Holdings Inc. Method of modifying audio content
JP4780119B2 (ja) 2008-02-15 2011-09-28 ソニー株式会社 頭部伝達関数測定方法、頭部伝達関数畳み込み方法および頭部伝達関数畳み込み装置
JP2009206691A (ja) 2008-02-27 2009-09-10 Sony Corp 頭部伝達関数畳み込み方法および頭部伝達関数畳み込み装置
EP2255359B1 (de) * 2008-03-20 2015-07-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und verfahren zur akustischen anzeige
JP5540581B2 (ja) 2009-06-23 2014-07-02 ソニー株式会社 音声信号処理装置および音声信号処理方法
JP5163685B2 (ja) * 2010-04-08 2013-03-13 ソニー株式会社 頭部伝達関数測定方法、頭部伝達関数畳み込み方法および頭部伝達関数畳み込み装置
JP5024418B2 (ja) * 2010-04-26 2012-09-12 ソニー株式会社 頭部伝達関数畳み込み方法および頭部伝達関数畳み込み装置
JP5533248B2 (ja) 2010-05-20 2014-06-25 ソニー株式会社 音声信号処理装置および音声信号処理方法
JP2012004668A (ja) 2010-06-14 2012-01-05 Sony Corp 頭部伝達関数生成装置、頭部伝達関数生成方法及び音声信号処理装置
US9031256B2 (en) 2010-10-25 2015-05-12 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for orientation-sensitive recording control
US8855341B2 (en) * 2010-10-25 2014-10-07 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for head tracking based on recorded sound signals
US9552840B2 (en) 2010-10-25 2017-01-24 Qualcomm Incorporated Three-dimensional sound capturing and reproducing with multi-microphones
FR2977335A1 (fr) * 2011-06-29 2013-01-04 France Telecom Procede et dispositif de restitution de contenus audios
JP6065370B2 (ja) * 2012-02-03 2017-01-25 ソニー株式会社 情報処理装置、情報処理方法、及びプログラム
US8929573B2 (en) * 2012-09-14 2015-01-06 Bose Corporation Powered headset accessory devices
EP2917760B1 (de) * 2012-11-09 2018-03-28 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Fahrzeugabstandssteuerung
CN108810793B (zh) 2013-04-19 2020-12-15 韩国电子通信研究院 多信道音频信号处理装置及方法
WO2014171791A1 (ko) 2013-04-19 2014-10-23 한국전자통신연구원 다채널 오디오 신호 처리 장치 및 방법
US9319819B2 (en) * 2013-07-25 2016-04-19 Etri Binaural rendering method and apparatus for decoding multi channel audio
FR3002205A1 (fr) * 2013-08-14 2014-08-22 Airbus Operations Sas Systeme indicateur d'attitude d'un aeronef par spatialisation sonore tridimensionnelle
US10382880B2 (en) * 2014-01-03 2019-08-13 Dolby Laboratories Licensing Corporation Methods and systems for designing and applying numerically optimized binaural room impulse responses
CN105120419B (zh) * 2015-08-27 2017-04-12 武汉大学 一种多声道系统效果增强方法及系统
WO2017135063A1 (ja) * 2016-02-04 2017-08-10 ソニー株式会社 音声処理装置、および音声処理方法、並びにプログラム
US9832587B1 (en) 2016-09-08 2017-11-28 Qualcomm Incorporated Assisted near-distance communication using binaural cues
KR102283964B1 (ko) * 2019-12-17 2021-07-30 주식회사 라온에이엔씨 인터콤시스템 통신명료도 향상을 위한 다채널다객체 음원 처리 장치
US11363402B2 (en) 2019-12-30 2022-06-14 Comhear Inc. Method for providing a spatialized soundfield
FR3110762B1 (fr) 2020-05-20 2022-06-24 Thales Sa Dispositif de personnalisation d'un signal audio généré automatiquement par au moins un équipement matériel avionique d'un aéronef

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US4700389A (en) * 1985-02-15 1987-10-13 Pioneer Electronic Corporation Stereo sound field enlarging circuit
FR2633125A1 (fr) * 1988-06-17 1989-12-22 Sgs Thomson Microelectronics Appareil acoustique avec carte de filtrage vocal
US4959015A (en) * 1988-12-19 1990-09-25 Honeywell, Inc. System and simulator for in-flight threat and countermeasures training
FR2652164A1 (fr) * 1989-09-15 1991-03-22 Thomson Csf Procede de formation de voies pour sonar, notamment pour sonar remorque.
EP0664660B1 (de) * 1990-01-19 2000-09-27 Sony Corporation Einrichtung zur Wiedergabe von Audiosignalen
AU648773B2 (en) * 1990-01-19 1994-05-05 Sony Corporation Apparatus for reproduction apparatus
EP0649578B1 (de) * 1992-07-07 2003-05-14 Lake Technology Limited Digitales filter mit hoher genauigkeit und effizienz
FR2700055B1 (fr) * 1992-12-30 1995-01-27 Sextant Avionique Procédé de débruitage vectoriel de la parole et dispositif de mise en Óoeuvre.
US5371799A (en) * 1993-06-01 1994-12-06 Qsound Labs, Inc. Stereo headphone sound source localization system
US5438623A (en) * 1993-10-04 1995-08-01 The United States Of America As Represented By The Administrator Of National Aeronautics And Space Administration Multi-channel spatialization system for audio signals
US5659619A (en) * 1994-05-11 1997-08-19 Aureal Semiconductor, Inc. Three-dimensional virtual audio display employing reduced complexity imaging filters

Also Published As

Publication number Publication date
US5987142A (en) 1999-11-16
CA2197166A1 (fr) 1997-08-14
FR2744871A1 (fr) 1997-08-14
EP0790753B1 (de) 2004-01-28
JPH1042399A (ja) 1998-02-13
CA2197166C (fr) 2005-08-16
EP0790753A1 (de) 1997-08-20
FR2744871B1 (fr) 1998-03-06
DE69727328T2 (de) 2004-10-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee