FR3018023B1 - Dispositif d’identification de sources acoustiques - Google Patents

Dispositif d’identification de sources acoustiques

Info

Publication number
FR3018023B1
FR3018023B1 FR1451498A FR1451498A FR3018023B1 FR 3018023 B1 FR3018023 B1 FR 3018023B1 FR 1451498 A FR1451498 A FR 1451498A FR 1451498 A FR1451498 A FR 1451498A FR 3018023 B1 FR3018023 B1 FR 3018023B1
Authority
FR
France
Prior art keywords
acoustic sources
identifying acoustic
identifying
sources
acoustic
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
FR1451498A
Other languages
English (en)
Other versions
FR3018023A1 (fr
Inventor
Lucille Lamotte
Christophe Picard
Christophe Lepercque
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.)
MICRO DB
Original Assignee
MICRO DB
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 MICRO DB filed Critical MICRO DB
Priority to FR1451498A priority Critical patent/FR3018023B1/fr
Publication of FR3018023A1 publication Critical patent/FR3018023A1/fr
Application granted granted Critical
Publication of FR3018023B1 publication Critical patent/FR3018023B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G01S3/801—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
    • G01H3/10—Amplitude; Power
    • G01H3/12—Amplitude; Power by electric means
    • G01H3/125—Amplitude; Power by electric means for representing acoustic field distribution

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Secondary Cells (AREA)
FR1451498A 2014-02-25 2014-02-25 Dispositif d’identification de sources acoustiques Expired - Fee Related FR3018023B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1451498A FR3018023B1 (fr) 2014-02-25 2014-02-25 Dispositif d’identification de sources acoustiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1451498A FR3018023B1 (fr) 2014-02-25 2014-02-25 Dispositif d’identification de sources acoustiques

Publications (2)

Publication Number Publication Date
FR3018023A1 FR3018023A1 (fr) 2015-08-28
FR3018023B1 true FR3018023B1 (fr) 2017-07-07

Family

ID=50933307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1451498A Expired - Fee Related FR3018023B1 (fr) 2014-02-25 2014-02-25 Dispositif d’identification de sources acoustiques

Country Status (1)

Country Link
FR (1) FR3018023B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI129137B (en) * 2016-09-22 2021-08-13 Noiseless Acoustics Oy ACOUSTIC CAMERA AND METHOD FOR DETECTING ACOUSTIC EMISSIONS FROM VARIOUS LOCATIONS AND EQUIPMENT
US20190129027A1 (en) * 2017-11-02 2019-05-02 Fluke Corporation Multi-modal acoustic imaging tool
US11209306B2 (en) 2017-11-02 2021-12-28 Fluke Corporation Portable acoustic imaging tool with scanning and analysis capability
US11099075B2 (en) 2017-11-02 2021-08-24 Fluke Corporation Focus and/or parallax adjustment in acoustic imaging using distance information
EP3602098B1 (fr) * 2017-11-29 2021-04-28 Cae Software Und Systems Gmbh Système de visualisation de sources sonores
WO2020023627A1 (fr) 2018-07-24 2020-01-30 Fluke Corporation Systèmes et procédés pour traiter et afficher des données acoustiques

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4796304B2 (ja) * 2005-01-24 2011-10-19 甫 羽田野 音源位置検出装置
KR100838239B1 (ko) * 2007-04-17 2008-06-17 (주)에스엠인스트루먼트 음질 표시 장치, 음질 표시 방법, 음질 표시 프로그램을 기록한 컴퓨터로 읽을 수 있는 매체
US8401178B2 (en) * 2008-09-30 2013-03-19 Apple Inc. Multiple microphone switching and configuration
FR2938058B1 (fr) * 2008-11-03 2010-11-26 Microdb Dispositif de mesure et de representation des sources de bruit a l'interieur d'un espace
US8363512B2 (en) * 2009-02-27 2013-01-29 Honda Motors Method and apparatus for estimating sound source
JP2012133250A (ja) * 2010-12-24 2012-07-12 Sony Corp 音情報表示装置、音情報表示方法およびプログラム

Also Published As

Publication number Publication date
FR3018023A1 (fr) 2015-08-28

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