DE3544289C2 - - Google Patents

Info

Publication number
DE3544289C2
DE3544289C2 DE19853544289 DE3544289A DE3544289C2 DE 3544289 C2 DE3544289 C2 DE 3544289C2 DE 19853544289 DE19853544289 DE 19853544289 DE 3544289 A DE3544289 A DE 3544289A DE 3544289 C2 DE3544289 C2 DE 3544289C2
Authority
DE
Germany
Prior art keywords
output
vehicle
measurement
signal
input
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 - Lifetime
Application number
DE19853544289
Other languages
German (de)
English (en)
Other versions
DE3544289A1 (de
Inventor
Juergen Dipl.-Phys. Dr. Wichelmann
Dieter Dipl.-Phys. 2000 Wedel De Herrmann
Soenke Dipl.-Ing. 2082 Uetersen De Juergens
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.)
STN Systemtechnik Nord GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE19853544289 priority Critical patent/DE3544289A1/de
Publication of DE3544289A1 publication Critical patent/DE3544289A1/de
Application granted granted Critical
Publication of DE3544289C2 publication Critical patent/DE3544289C2/de
Granted 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
    • 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
    • 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
    • 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)
DE19853544289 1985-12-14 1985-12-14 Verfahren zur verfolgung der geradlinigen bahn eines fahrzeuges Granted DE3544289A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853544289 DE3544289A1 (de) 1985-12-14 1985-12-14 Verfahren zur verfolgung der geradlinigen bahn eines fahrzeuges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853544289 DE3544289A1 (de) 1985-12-14 1985-12-14 Verfahren zur verfolgung der geradlinigen bahn eines fahrzeuges

Publications (2)

Publication Number Publication Date
DE3544289A1 DE3544289A1 (de) 1987-06-25
DE3544289C2 true DE3544289C2 (enrdf_load_stackoverflow) 1990-01-04

Family

ID=6288459

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853544289 Granted DE3544289A1 (de) 1985-12-14 1985-12-14 Verfahren zur verfolgung der geradlinigen bahn eines fahrzeuges

Country Status (1)

Country Link
DE (1) DE3544289A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115352C1 (en) * 1991-05-10 1992-07-30 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De Direction finder using separate sensors directed towards target - rapidly ascertains speed of latter using discriminator responding to speed of change in location angle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5410519A (en) * 1993-11-19 1995-04-25 Coastal & Offshore Pacific Corporation Acoustic tracking system
FR2720513B1 (fr) * 1994-05-27 1996-08-14 Metravib Sa Procédé et système pour localiser une arme à feu à partir d'une détection acoustique.
FR2835619B1 (fr) * 2002-02-05 2004-04-02 Thales Sa Systeme de localisation passive d'un objet mobile sous-marin

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1623356B2 (de) * 1967-02-03 1976-07-29 Fried. Krupp Gmbh, 4300 Essen Verfahren und anordnung zur bestimmung des verlaufs der entfernung eines gleichmaessig fahrenden wasserfahrzeuges
DE3222255A1 (de) * 1982-06-14 1983-12-15 Fried. Krupp Gmbh, 4300 Essen Verfahren zur ermittlung und darstellung von zieldaten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115352C1 (en) * 1991-05-10 1992-07-30 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De Direction finder using separate sensors directed towards target - rapidly ascertains speed of latter using discriminator responding to speed of change in location angle

Also Published As

Publication number Publication date
DE3544289A1 (de) 1987-06-25

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8327 Change in the person/name/address of the patent owner

Owner name: TELEFUNKEN SYSTEMTECHNIK GMBH, 7900 ULM, DE

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: STN SYSTEMTECHNIK NORD GMBH, 2800 BREMEN, DE

8339 Ceased/non-payment of the annual fee