FR2964750B1 - Procede d'aide a la localisation d'objets immerges emettant un signal acoustique - Google Patents

Procede d'aide a la localisation d'objets immerges emettant un signal acoustique

Info

Publication number
FR2964750B1
FR2964750B1 FR1057152A FR1057152A FR2964750B1 FR 2964750 B1 FR2964750 B1 FR 2964750B1 FR 1057152 A FR1057152 A FR 1057152A FR 1057152 A FR1057152 A FR 1057152A FR 2964750 B1 FR2964750 B1 FR 2964750B1
Authority
FR
France
Prior art keywords
aiding
localization
acoustic signal
submerged objects
objects emitting
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
FR1057152A
Other languages
English (en)
Other versions
FR2964750A1 (fr
Inventor
Yves Auffret
Reste Serge Le
Xavier Andre
Eric Menut
Gall Yves Le
Laurent Delauney
Loic Dussud
Stephane Barbot
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.)
Institut Francais de Recherche pour lExploitation de la Mer (IFREMER)
Original Assignee
Institut Francais de Recherche pour lExploitation de la Mer (IFREMER)
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 Institut Francais de Recherche pour lExploitation de la Mer (IFREMER) filed Critical Institut Francais de Recherche pour lExploitation de la Mer (IFREMER)
Priority to FR1057152A priority Critical patent/FR2964750B1/fr
Priority to PCT/FR2011/052014 priority patent/WO2012032251A1/fr
Publication of FR2964750A1 publication Critical patent/FR2964750A1/fr
Application granted granted Critical
Publication of FR2964750B1 publication Critical patent/FR2964750B1/fr
Active 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
    • 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
    • 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
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0027—Transmission from mobile station to base station of actual mobile position, i.e. position determined on mobile

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR1057152A 2010-09-09 2010-09-09 Procede d'aide a la localisation d'objets immerges emettant un signal acoustique Active FR2964750B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1057152A FR2964750B1 (fr) 2010-09-09 2010-09-09 Procede d'aide a la localisation d'objets immerges emettant un signal acoustique
PCT/FR2011/052014 WO2012032251A1 (fr) 2010-09-09 2011-09-02 Procede d'aide a la localisation d'objets immerges emettant un signal acoustique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1057152A FR2964750B1 (fr) 2010-09-09 2010-09-09 Procede d'aide a la localisation d'objets immerges emettant un signal acoustique

Publications (2)

Publication Number Publication Date
FR2964750A1 FR2964750A1 (fr) 2012-03-16
FR2964750B1 true FR2964750B1 (fr) 2013-07-05

Family

ID=44170474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1057152A Active FR2964750B1 (fr) 2010-09-09 2010-09-09 Procede d'aide a la localisation d'objets immerges emettant un signal acoustique

Country Status (2)

Country Link
FR (1) FR2964750B1 (fr)
WO (1) WO2012032251A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2525893A (en) * 2014-05-07 2015-11-11 Terence Ivan Mason Detection system for underwater signals
CN104908890B (zh) * 2015-06-23 2018-02-16 国家海洋技术中心 海洋环境噪声剖面数据实时分析传输漂流浮标系统
US10054104B1 (en) 2015-07-24 2018-08-21 AJC Innovations, LLC Autonomous underwater beacon locator
CN107672768A (zh) * 2017-10-10 2018-02-09 国家海洋局第二海洋研究所 一种探测深海热液羽状流的自动升降装置与方法
CN117741572B (zh) * 2024-02-21 2024-04-30 自然资源部第二海洋研究所 一种快速进行海洋潜标锚定点水下定位的方法及系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4951263A (en) * 1989-07-20 1990-08-21 Sandia Research Associates, Inc. Spread spectrum underwater location beacon system
US5691957A (en) * 1994-06-30 1997-11-25 Woods Hole Oceanographic Institution Ocean acoustic tomography
FR2804215A1 (fr) * 2000-01-20 2001-07-27 Architecture Et Conception De Procede et dispositif de recherche et de localisation d'objets immerges, tels que des boites noires d'aeronefs

Also Published As

Publication number Publication date
WO2012032251A1 (fr) 2012-03-15
FR2964750A1 (fr) 2012-03-16

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