FR2835619B1 - PASSIVE LOCATION SYSTEM FOR AN UNDERWATER MOBILE OBJECT - Google Patents

PASSIVE LOCATION SYSTEM FOR AN UNDERWATER MOBILE OBJECT

Info

Publication number
FR2835619B1
FR2835619B1 FR0201344A FR0201344A FR2835619B1 FR 2835619 B1 FR2835619 B1 FR 2835619B1 FR 0201344 A FR0201344 A FR 0201344A FR 0201344 A FR0201344 A FR 0201344A FR 2835619 B1 FR2835619 B1 FR 2835619B1
Authority
FR
France
Prior art keywords
mobile object
location system
underwater mobile
passive location
passive
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
FR0201344A
Other languages
French (fr)
Other versions
FR2835619A1 (en
Inventor
Denis Pillon
Pieere Vern
Nathalie Giordana
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 SA
Original Assignee
Thales 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
Application filed by Thales SA filed Critical Thales SA
Priority to FR0201344A priority Critical patent/FR2835619B1/en
Priority to PCT/FR2003/000301 priority patent/WO2003067280A1/en
Priority to EP03717361A priority patent/EP1472556A1/en
Publication of FR2835619A1 publication Critical patent/FR2835619A1/en
Application granted granted Critical
Publication of FR2835619B1 publication Critical patent/FR2835619B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/14—Systems for determining distance or velocity not using reflection or reradiation 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
    • 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
    • G01S3/8086—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 other position line 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
    • G01S5/28—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 by co-ordinating position lines of different shape, e.g. hyperbolic, circular, elliptical or radial

Landscapes

  • 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)
FR0201344A 2002-02-05 2002-02-05 PASSIVE LOCATION SYSTEM FOR AN UNDERWATER MOBILE OBJECT Expired - Fee Related FR2835619B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0201344A FR2835619B1 (en) 2002-02-05 2002-02-05 PASSIVE LOCATION SYSTEM FOR AN UNDERWATER MOBILE OBJECT
PCT/FR2003/000301 WO2003067280A1 (en) 2002-02-05 2003-01-31 System for passive location of a mobile submarine object
EP03717361A EP1472556A1 (en) 2002-02-05 2003-01-31 System for passive location of a mobile submarine object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0201344A FR2835619B1 (en) 2002-02-05 2002-02-05 PASSIVE LOCATION SYSTEM FOR AN UNDERWATER MOBILE OBJECT

Publications (2)

Publication Number Publication Date
FR2835619A1 FR2835619A1 (en) 2003-08-08
FR2835619B1 true FR2835619B1 (en) 2004-04-02

Family

ID=27619893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0201344A Expired - Fee Related FR2835619B1 (en) 2002-02-05 2002-02-05 PASSIVE LOCATION SYSTEM FOR AN UNDERWATER MOBILE OBJECT

Country Status (3)

Country Link
EP (1) EP1472556A1 (en)
FR (1) FR2835619B1 (en)
WO (1) WO2003067280A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2568308A1 (en) * 2011-09-09 2013-03-13 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO An acoustic monitoring system and a method of acoustic monitoring

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1087291A (en) * 1967-12-20 1980-10-07 Oscar A. Sandoz Antisubmarine warfare system
US3978445A (en) * 1974-11-19 1976-08-31 The United States Of America As Represented By The Secretary Of The Navy Asw intercept localization sonar
FR2462335A1 (en) * 1979-08-03 1981-02-13 Thomson Csf LARGABLE AIRBORNE BUOY
DE3544289A1 (en) * 1985-12-14 1987-06-25 Licentia Gmbh Method for tracking the linear path of a vehicle
FR2647224B1 (en) * 1989-05-22 1992-04-30 Thomson Csf METHOD FOR DETERMINING THE MOVEMENT OF A TARGET IN UNDERWATER ACOUSTICS
FR2660907B1 (en) * 1990-04-13 1995-07-21 Thomson Csf PROCESS FOR THE FIGHT AGAINST TORPEDOS.
US5410519A (en) * 1993-11-19 1995-04-25 Coastal & Offshore Pacific Corporation Acoustic tracking system

Also Published As

Publication number Publication date
WO2003067280A1 (en) 2003-08-14
EP1472556A1 (en) 2004-11-03
FR2835619A1 (en) 2003-08-08

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20101029