FR2918532B1 - Procede de traitement sonore d'un signal stereophonique a l'interieur d'un vehicule automobile et vehicule automobile mettant en oeuvre ce procede - Google Patents

Procede de traitement sonore d'un signal stereophonique a l'interieur d'un vehicule automobile et vehicule automobile mettant en oeuvre ce procede

Info

Publication number
FR2918532B1
FR2918532B1 FR0756279A FR0756279A FR2918532B1 FR 2918532 B1 FR2918532 B1 FR 2918532B1 FR 0756279 A FR0756279 A FR 0756279A FR 0756279 A FR0756279 A FR 0756279A FR 2918532 B1 FR2918532 B1 FR 2918532B1
Authority
FR
France
Prior art keywords
motor vehicle
driver
sound processing
signal inside
same
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.)
Active
Application number
FR0756279A
Other languages
English (en)
Other versions
FR2918532A1 (fr
Inventor
Frederic Amadu
Yann Lecoeur
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.)
Arkamys SA
Original Assignee
Arkamys 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 FR0756279A priority Critical patent/FR2918532B1/fr
Application filed by Arkamys SA filed Critical Arkamys SA
Priority to KR1020107002717A priority patent/KR101476159B1/ko
Priority to PCT/FR2008/051164 priority patent/WO2009004268A2/fr
Priority to DE602008006725T priority patent/DE602008006725D1/de
Priority to MYPI20100025 priority patent/MY152403A/en
Priority to US12/667,828 priority patent/US8483396B2/en
Priority to EP08806093A priority patent/EP2163126B1/fr
Priority to JP2010514065A priority patent/JP5366943B2/ja
Priority to AT08806093T priority patent/ATE508593T1/de
Publication of FR2918532A1 publication Critical patent/FR2918532A1/fr
Application granted granted Critical
Publication of FR2918532B1 publication Critical patent/FR2918532B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • 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
    • 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
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/13—Acoustic transducers and sound field adaptation in vehicles
    • 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
    • H04S2400/05—Generation or adaptation of centre channel in multi-channel audio systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Stereophonic System (AREA)
FR0756279A 2007-07-05 2007-07-05 Procede de traitement sonore d'un signal stereophonique a l'interieur d'un vehicule automobile et vehicule automobile mettant en oeuvre ce procede Active FR2918532B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR0756279A FR2918532B1 (fr) 2007-07-05 2007-07-05 Procede de traitement sonore d'un signal stereophonique a l'interieur d'un vehicule automobile et vehicule automobile mettant en oeuvre ce procede
PCT/FR2008/051164 WO2009004268A2 (fr) 2007-07-05 2008-06-25 Procédé de traitement sonore d'un signal stéréophonique à l'intérieur d'un véhicule automobile et véhicule automobile mettant en oeuvre ce procédé
DE602008006725T DE602008006725D1 (de) 2007-07-05 2008-06-25 Verfahren zur sicheren verarbeitung eines stereophonen signals in einem motorfahrzeug und motorfahrzeug, in dem ein solches verfahren angewendet wird
MYPI20100025 MY152403A (en) 2007-07-05 2008-06-25 Method for the sound processing of a stereophonic signal inside a motor vehicle and motor vehicle implementing said method
KR1020107002717A KR101476159B1 (ko) 2007-07-05 2008-06-25 자동차 내 스테레오 신호의 사운드 처리 방법 및 그 방법을 구현한 자동차
US12/667,828 US8483396B2 (en) 2007-07-05 2008-06-25 Method for the sound processing of a stereophonic signal inside a motor vehicle and motor vehicle implementing said method
EP08806093A EP2163126B1 (fr) 2007-07-05 2008-06-25 Procédé de traitement sonore d'un signal stéréophonique à l'intérieur d'un véhicule automobile et véhicule automobile mettant en oeuvre ce procédé
JP2010514065A JP5366943B2 (ja) 2007-07-05 2008-06-25 自動車両内部でのステレオ音響信号の音響処理方法、および前記方法を実施した自動車両
AT08806093T ATE508593T1 (de) 2007-07-05 2008-06-25 Verfahren zur sicheren verarbeitung eines stereophonen signals in einem motorfahrzeug und motorfahrzeug, in dem ein solches verfahren angewendet wird

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0756279A FR2918532B1 (fr) 2007-07-05 2007-07-05 Procede de traitement sonore d'un signal stereophonique a l'interieur d'un vehicule automobile et vehicule automobile mettant en oeuvre ce procede

Publications (2)

Publication Number Publication Date
FR2918532A1 FR2918532A1 (fr) 2009-01-09
FR2918532B1 true FR2918532B1 (fr) 2015-04-24

Family

ID=39111441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0756279A Active FR2918532B1 (fr) 2007-07-05 2007-07-05 Procede de traitement sonore d'un signal stereophonique a l'interieur d'un vehicule automobile et vehicule automobile mettant en oeuvre ce procede

Country Status (9)

Country Link
US (1) US8483396B2 (fr)
EP (1) EP2163126B1 (fr)
JP (1) JP5366943B2 (fr)
KR (1) KR101476159B1 (fr)
AT (1) ATE508593T1 (fr)
DE (1) DE602008006725D1 (fr)
FR (1) FR2918532B1 (fr)
MY (1) MY152403A (fr)
WO (1) WO2009004268A2 (fr)

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WO2009027886A2 (fr) * 2007-08-28 2009-03-05 Nxp B.V. Dispositif et procédé de traitement de signaux sonores
US8126172B2 (en) * 2007-12-06 2012-02-28 Harman International Industries, Incorporated Spatial processing stereo system
WO2010150368A1 (fr) * 2009-06-24 2010-12-29 パイオニア株式会社 Dispositif de régulation de champ acoustique
US8971543B1 (en) * 2012-06-25 2015-03-03 Rawles Llc Voice controlled assistant with stereo sound from two speakers
US9654868B2 (en) 2014-12-05 2017-05-16 Stages Llc Multi-channel multi-domain source identification and tracking
US9747367B2 (en) 2014-12-05 2017-08-29 Stages Llc Communication system for establishing and providing preferred audio
US9508335B2 (en) 2014-12-05 2016-11-29 Stages Pcs, Llc Active noise control and customized audio system
US10609475B2 (en) 2014-12-05 2020-03-31 Stages Llc Active noise control and customized audio system
KR101687825B1 (ko) * 2015-05-18 2016-12-20 현대자동차주식회사 차량 및 그 제어 방법
GB2541639B (en) 2015-06-15 2019-06-12 Meridian Audio Ltd Asymmetric stereophonic bass compensation
KR102397627B1 (ko) * 2015-10-30 2022-05-12 디락 리서치 에이비 다중의 공간적인 위치들에서 오디오 채널들 사이의 위상 차이를 감소
US11573678B2 (en) * 2016-09-26 2023-02-07 Faraday & Future Inc. Content sharing system and method
US10945080B2 (en) 2016-11-18 2021-03-09 Stages Llc Audio analysis and processing system
US9980075B1 (en) 2016-11-18 2018-05-22 Stages Llc Audio source spatialization relative to orientation sensor and output
US9980042B1 (en) 2016-11-18 2018-05-22 Stages Llc Beamformer direction of arrival and orientation analysis system
EP3742762B1 (fr) * 2018-01-19 2022-10-26 JVCKenwood Corporation Dispositif de reproduction, procédé de reproduction et système de haut-parleur embarqué
EP3890359B1 (fr) * 2018-11-26 2024-08-28 LG Electronics Inc. Véhicule et procédé de fonctionnement associé
US11658631B1 (en) * 2022-01-05 2023-05-23 Harman International Industries, Incorporated System and method for automatically tuning an audio system
WO2024035853A1 (fr) * 2022-08-12 2024-02-15 Ibiquity Digital Corporation Correction d'image sonore spatiale dans un véhicule

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JP2934673B2 (ja) * 1989-05-29 1999-08-16 オンキヨー株式会社 車載用４チャンネルステレオ再生装置
US5305386A (en) * 1990-10-15 1994-04-19 Fujitsu Ten Limited Apparatus for expanding and controlling sound fields
JP2911692B2 (ja) * 1992-10-26 1999-06-23 三菱電機株式会社 音響再生装置
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Also Published As

Publication number Publication date
DE602008006725D1 (de) 2011-06-16
KR20100054794A (ko) 2010-05-25
WO2009004268A3 (fr) 2009-02-12
US20100208900A1 (en) 2010-08-19
JP2010532613A (ja) 2010-10-07
JP5366943B2 (ja) 2013-12-11
KR101476159B1 (ko) 2014-12-24
EP2163126B1 (fr) 2011-05-04
MY152403A (en) 2014-09-30
FR2918532A1 (fr) 2009-01-09
US8483396B2 (en) 2013-07-09
WO2009004268A2 (fr) 2009-01-08
EP2163126A2 (fr) 2010-03-17
ATE508593T1 (de) 2011-05-15

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