FR3077886B1 - Systeme de signalement de depassement d'un seuil d'intensite sonore - Google Patents

Systeme de signalement de depassement d'un seuil d'intensite sonore Download PDF

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Publication number
FR3077886B1
FR3077886B1 FR1851193A FR1851193A FR3077886B1 FR 3077886 B1 FR3077886 B1 FR 3077886B1 FR 1851193 A FR1851193 A FR 1851193A FR 1851193 A FR1851193 A FR 1851193A FR 3077886 B1 FR3077886 B1 FR 3077886B1
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FR
France
Prior art keywords
intensity threshold
signaling system
sound intensity
sound
threshold signaling
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
FR1851193A
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English (en)
Other versions
FR3077886A1 (fr
Inventor
Christophe Mietlicki
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.)
Observatoire Regional Du Bruit En Idf
Original Assignee
Observatoire Regional Du Bruit En Idf
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 Observatoire Regional Du Bruit En Idf filed Critical Observatoire Regional Du Bruit En Idf
Priority to FR1851193A priority Critical patent/FR3077886B1/fr
Priority to PCT/FR2019/050279 priority patent/WO2019158839A1/fr
Priority to EP19710042.3A priority patent/EP3752849A1/fr
Publication of FR3077886A1 publication Critical patent/FR3077886A1/fr
Application granted granted Critical
Publication of FR3077886B1 publication Critical patent/FR3077886B1/fr
Active legal-status Critical Current
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
    • G01S3/802—Systems for determining direction or deviation from predetermined direction
    • G01S3/808—Systems for determining direction or deviation from predetermined direction using transducers spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • G01S3/8083—Systems for determining direction or deviation from predetermined direction using transducers spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems determining direction of source
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic or infrasonic waves
    • G01S5/22—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

La présente invention concerne un système de signalement de dépassement d'un seuil d'intensité sonore d'une source comprenant une antenne acoustique, au moins un capteur d'images et un circuit électronique réalisant un traitement de localisation d'au moins une source sonore à partir des signaux délivrés par ladite antenne acoustique (100). Ledit circuit pilote l'orientation et/ou le déclenchement de l'enregistrement horodaté des images fournies par ledit capteur sonore.
FR1851193A 2018-02-13 2018-02-13 Systeme de signalement de depassement d'un seuil d'intensite sonore Active FR3077886B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1851193A FR3077886B1 (fr) 2018-02-13 2018-02-13 Systeme de signalement de depassement d'un seuil d'intensite sonore
PCT/FR2019/050279 WO2019158839A1 (fr) 2018-02-13 2019-02-08 Systeme de signalement de depassement d'un seuil d'intensite sonore
EP19710042.3A EP3752849A1 (fr) 2018-02-13 2019-02-08 Systeme de signalement de depassement d'un seuil d'intensite sonore

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1851193 2018-02-13
FR1851193A FR3077886B1 (fr) 2018-02-13 2018-02-13 Systeme de signalement de depassement d'un seuil d'intensite sonore

Publications (2)

Publication Number Publication Date
FR3077886A1 FR3077886A1 (fr) 2019-08-16
FR3077886B1 true FR3077886B1 (fr) 2020-05-22

Family

ID=62873414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1851193A Active FR3077886B1 (fr) 2018-02-13 2018-02-13 Systeme de signalement de depassement d'un seuil d'intensite sonore

Country Status (3)

Country Link
EP (1) EP3752849A1 (fr)
FR (1) FR3077886B1 (fr)
WO (1) WO2019158839A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110749862A (zh) * 2019-10-14 2020-02-04 北京汽车股份有限公司 一种可变式矩阵声音定位系统及定位方法
FR3122254B1 (fr) * 2021-04-22 2023-04-14 Micro Db Procédé et système de contrôle du niveau sonore maximal lié au déplacement d’un véhicule
CN113542606B (zh) * 2021-07-14 2023-10-10 Oppo广东移动通信有限公司 拍摄控制方法、装置、电子设备及存储介质
FR3131640B1 (fr) 2021-12-31 2024-05-10 Observatoire Regional Du Bruit En Idf Systeme de localisation d’une source sonore, notamment de nuisances sonores provenant de vehicules
WO2024228003A1 (fr) * 2023-05-03 2024-11-07 Intelligent Instruments Ltd Caméra acoustique, serveur pour traiter une preuve documentaire à partir de caméras acoustiques et procédés
US12591033B2 (en) * 2023-05-03 2026-03-31 Intelligent Instruments Ltd Noise camera, server for processing documentary evidence from noise-cameras and methods

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5638298A (en) * 1995-07-21 1997-06-10 Edwards; David G. Shot-tracking device and method
US6593956B1 (en) * 1998-05-15 2003-07-15 Polycom, Inc. Locating an audio source
JP2001166025A (ja) 1999-12-14 2001-06-22 Matsushita Electric Ind Co Ltd 音源の方向推定方法および収音方法およびその装置
AUPR612001A0 (en) 2001-07-04 2001-07-26 Soundscience@Wm Pty Ltd System and method for directional noise monitoring
FR2858403B1 (fr) 2003-07-31 2005-11-18 Remy Henri Denis Bruno Systeme et procede de determination d'une representation d'un champ acoustique
US7203132B2 (en) * 2005-04-07 2007-04-10 Safety Dynamics, Inc. Real time acoustic event location and classification system with camera display
FR2896314B1 (fr) 2006-01-18 2008-02-22 Microdb Sa Dispositif de localisation de sources acoustiques et de mesure de leur intensite
JP5089198B2 (ja) * 2007-03-09 2012-12-05 中部電力株式会社 音源位置推定システム
WO2013015461A1 (fr) * 2011-07-22 2013-01-31 엘지전자 주식회사 Dispositif pour détecter la direction d'une source de son, et caméra de surveillance le comprenant
HUP1200197A2 (hu) 2012-04-03 2013-10-28 Budapesti Mueszaki Es Gazdasagtudomanyi Egyetem Eljárás és elrendezés környezeti zaj valós idejû, forrásszelektív monitorozására és térképezésére
EP3058323B1 (fr) 2013-10-16 2020-04-15 Equinor Energy AS Système de surveillance du bruit
US10909384B2 (en) * 2015-07-14 2021-02-02 Panasonic Intellectual Property Management Co., Ltd. Monitoring system and monitoring method

Also Published As

Publication number Publication date
WO2019158839A1 (fr) 2019-08-22
FR3077886A1 (fr) 2019-08-16
EP3752849A1 (fr) 2020-12-23

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