NO902362L - PROCEDURE FOR PASSIVE DETERMINATION OF MEASUREMENT DATA. - Google Patents

PROCEDURE FOR PASSIVE DETERMINATION OF MEASUREMENT DATA.

Info

Publication number
NO902362L
NO902362L NO90902362A NO902362A NO902362L NO 902362 L NO902362 L NO 902362L NO 90902362 A NO90902362 A NO 90902362A NO 902362 A NO902362 A NO 902362A NO 902362 L NO902362 L NO 902362L
Authority
NO
Norway
Prior art keywords
procedure
measurement data
passive determination
passive
determination
Prior art date
Application number
NO90902362A
Other languages
Norwegian (no)
Other versions
NO902362D0 (en
NO300865B1 (en
Inventor
Egidius Arens
Johannes Fischer
Alfred Schulte
Original Assignee
Krupp Atlas Elektronik 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 Krupp Atlas Elektronik Gmbh filed Critical Krupp Atlas Elektronik Gmbh
Publication of NO902362D0 publication Critical patent/NO902362D0/en
Publication of NO902362L publication Critical patent/NO902362L/en
Publication of NO300865B1 publication Critical patent/NO300865B1/en

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

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)
  • Radar Systems Or Details Thereof (AREA)
NO902362A 1989-08-10 1990-05-29 Method and device for passive determination of target data NO300865B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3926378A DE3926378A1 (en) 1989-08-10 1989-08-10 METHOD FOR PASSIVELY DETERMINING TARGET DATA

Publications (3)

Publication Number Publication Date
NO902362D0 NO902362D0 (en) 1990-05-29
NO902362L true NO902362L (en) 1991-02-11
NO300865B1 NO300865B1 (en) 1997-08-04

Family

ID=6386824

Family Applications (1)

Application Number Title Priority Date Filing Date
NO902362A NO300865B1 (en) 1989-08-10 1990-05-29 Method and device for passive determination of target data

Country Status (3)

Country Link
EP (1) EP0412248B1 (en)
DE (2) DE3926378A1 (en)
NO (1) NO300865B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4200170C2 (en) * 1992-01-07 1994-11-03 Rheinmetall Gmbh Method and acoustic sensor for determining the distance of a sound-producing target
DE10130297C2 (en) * 2001-06-22 2003-12-24 Stn Atlas Elektronik Gmbh Method for determining the target position of a sound-emitting target
CN113466854B (en) * 2021-06-29 2022-09-30 哈尔滨工业大学 High-frequency ground wave radar inversion vector flow velocity method based on ocean power model

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4754282A (en) * 1970-03-25 1988-06-28 The United States Of America As Represented By The Secretary Of The Navy Improved data analysis system
DE3322500A1 (en) * 1983-06-23 1987-03-19 Krupp Gmbh PROCEDURE FOR PASSIVE DETERMINATION OF TARGET DATA OF A VEHICLE

Also Published As

Publication number Publication date
NO902362D0 (en) 1990-05-29
DE59009410D1 (en) 1995-08-24
EP0412248A2 (en) 1991-02-13
NO300865B1 (en) 1997-08-04
DE3926378A1 (en) 1991-02-14
EP0412248B1 (en) 1995-07-19
EP0412248A3 (en) 1992-04-08

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