FR2091906B1 - - Google Patents

Info

Publication number
FR2091906B1
FR2091906B1 FR7013718A FR7013718A FR2091906B1 FR 2091906 B1 FR2091906 B1 FR 2091906B1 FR 7013718 A FR7013718 A FR 7013718A FR 7013718 A FR7013718 A FR 7013718A FR 2091906 B1 FR2091906 B1 FR 2091906B1
Authority
FR
France
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
Application number
FR7013718A
Other versions
FR2091906A1 (fr
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR7013718A priority Critical patent/FR2091906B1/fr
Publication of FR2091906A1 publication Critical patent/FR2091906A1/fr
Priority to NO1149/71A priority patent/NO132293C/no
Priority to US00132977A priority patent/US3745518A/en
Priority to DE2118300A priority patent/DE2118300C3/de
Priority to NLAANVRAGE7105012,A priority patent/NL182176C/xx
Priority to GB2681471*A priority patent/GB1308570A/en
Application granted granted Critical
Publication of FR2091906B1 publication Critical patent/FR2091906B1/fr
Expired 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
    • 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
    • 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

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)
FR7013718A 1970-04-15 1970-04-15 Expired FR2091906B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7013718A FR2091906B1 (fr) 1970-04-15 1970-04-15
NO1149/71A NO132293C (fr) 1970-04-15 1971-03-26
US00132977A US3745518A (en) 1970-04-15 1971-04-12 Method for determining the distance between a vessel and a reference point and device for carrying out this method
DE2118300A DE2118300C3 (de) 1970-04-15 1971-04-15 Verfahren zur Bestimmung der Position eines Wasserfahrzeugs und Vorrichtung zu seiner Durchführung
NLAANVRAGE7105012,A NL182176C (nl) 1970-04-15 1971-04-15 Stelsel voor het bepalen van de verplaatsing van een vaartuig ten opzichte van een referentiepositie.
GB2681471*A GB1308570A (en) 1970-04-15 1971-04-19 Acoustic methods and apparatus for determining the distance and direction from a predetermined point of a vessel moving in water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7013718A FR2091906B1 (fr) 1970-04-15 1970-04-15

Publications (2)

Publication Number Publication Date
FR2091906A1 FR2091906A1 (fr) 1971-01-21
FR2091906B1 true FR2091906B1 (fr) 1973-12-21

Family

ID=9054048

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7013718A Expired FR2091906B1 (fr) 1970-04-15 1970-04-15

Country Status (6)

Country Link
US (1) US3745518A (fr)
DE (1) DE2118300C3 (fr)
FR (1) FR2091906B1 (fr)
GB (1) GB1308570A (fr)
NL (1) NL182176C (fr)
NO (1) NO132293C (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528648C1 (de) * 1975-06-27 1985-07-25 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Einrichtung zum passiven Orten von Schallquellen mit Hilfe von vier elektroakustischen Wandlern
SE440829B (sv) * 1980-08-26 1985-08-19 Kockums Ab Sett att detektera sprickforekomst, sprickbildning och spricktillvext i konstruktioner
US4466067A (en) * 1981-04-03 1984-08-14 State Of Oregon Multi-detector intensity interferometer and method for processing incoherent radiation signals
DE3116586A1 (de) * 1981-04-27 1984-03-08 Fried. Krupp Gmbh, 4300 Essen Verfahren zum ermitteln von geschuetzstandorten
FR2530823B1 (fr) * 1982-07-21 1985-12-06 Sintra Alcatel Sa Dispositif de mesure d'ecartometrie acoustique et procede pour sa mise en oeuvre
US4604733A (en) * 1984-01-03 1986-08-05 Westinghouse Electric Corp. Apparatus for determining range and bearing
DE3429764A1 (de) * 1984-08-13 1986-02-20 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur untersuchung der lage und/oder kontur eines objekts mittels ultraschall
US5491670A (en) * 1993-01-21 1996-02-13 Weber; T. Jerome System and method for sonic positioning
WO2002077663A1 (fr) * 2001-03-22 2002-10-03 Nautronix Ltd. Systeme de localisation
US20050088916A1 (en) * 2001-12-30 2005-04-28 Weiqing Zhu Water acoustic coherently communication system and signal processing method having high code rate, low probability of error
US6816437B1 (en) * 2002-06-03 2004-11-09 Massachusetts Institute Of Technology Method and apparatus for determining orientation
US8000926B2 (en) * 2005-11-28 2011-08-16 Orthosensor Method and system for positional measurement using ultrasonic sensing
DE102009021818A1 (de) * 2009-05-18 2010-11-25 Fachhochschule Aachen Ortungssystem

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1785307A (en) * 1926-09-02 1930-12-16 Jr John Hays Hammond System and method of communication
DE1697314U (de) * 1954-09-02 1955-04-28 Electroacustic Gmbh Anordnung zum echoloten mit unterwasserschall.
US3205475A (en) * 1963-08-23 1965-09-07 Rene N Foss Torpedo tracking system
FR1547366A (fr) * 1965-11-06 1968-11-29 Inst Francais Du Petrole Système de balisage en mer et de localisation d'une installation flottante ou d'un véhicule sous-marin
US3460060A (en) * 1966-08-15 1969-08-05 Westinghouse Electric Corp Navigation system
US3461421A (en) * 1967-07-25 1969-08-12 Collins Radio Co Advanced direction finding sonobuoy system

Also Published As

Publication number Publication date
GB1308570A (en) 1973-02-21
NO132293C (fr) 1975-10-22
DE2118300A1 (de) 1971-10-28
DE2118300B2 (de) 1980-12-18
NL7105012A (fr) 1971-10-19
DE2118300C3 (de) 1983-12-01
US3745518A (en) 1973-07-10
FR2091906A1 (fr) 1971-01-21
NO132293B (fr) 1975-07-07
NL182176B (nl) 1987-08-17
NL182176C (nl) 1988-01-18

Similar Documents

Publication Publication Date Title
AR204384A1 (fr)
FR2091906B1 (fr)
ATA96471A (fr)
AU2044470A (fr)
AU1716970A (fr)
AU1833270A (fr)
AU2017870A (fr)
AU2085370A (fr)
AU2130570A (fr)
AR195465A1 (fr)
AU1943370A (fr)
AU1879170A (fr)
AU1603270A (fr)
AU1689770A (fr)
AU2112570A (fr)
AU1789870A (fr)
AU1832970A (fr)
AU1064870A (fr)
AU1247570A (fr)
AU1004470A (fr)
AU2131570A (fr)
AU1974970A (fr)
AU2144270A (fr)
AU1881070A (fr)
AU2130770A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse