NO914025L - Anordning for posisjonsangivelse - Google Patents

Anordning for posisjonsangivelse

Info

Publication number
NO914025L
NO914025L NO91914025A NO914025A NO914025L NO 914025 L NO914025 L NO 914025L NO 91914025 A NO91914025 A NO 91914025A NO 914025 A NO914025 A NO 914025A NO 914025 L NO914025 L NO 914025L
Authority
NO
Norway
Prior art keywords
position statement
statement device
statement
Prior art date
Application number
NO91914025A
Other languages
English (en)
Other versions
NO914025D0 (no
Inventor
Michael R Henning
Thomas M Woolfolk
Original Assignee
Sperry Marine Inc
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 Sperry Marine Inc filed Critical Sperry Marine Inc
Publication of NO914025D0 publication Critical patent/NO914025D0/no
Publication of NO914025L publication Critical patent/NO914025L/no

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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/64—Velocity measuring systems using range gates
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/04—Systems determining presence of a target
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/66—Radar-tracking systems; Analogous systems
    • G01S13/70—Radar-tracking systems; Analogous systems for range tracking only
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/0209—Systems with very large relative bandwidth, i.e. larger than 10 %, e.g. baseband, pulse, carrier-free, ultrawideband

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
NO91914025A 1990-10-16 1991-10-14 Anordning for posisjonsangivelse NO914025L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/598,529 US5049887A (en) 1990-10-16 1990-10-16 Target range detector with moving target indication

Publications (2)

Publication Number Publication Date
NO914025D0 NO914025D0 (no) 1991-10-14
NO914025L true NO914025L (no) 1992-04-21

Family

ID=24395932

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91914025A NO914025L (no) 1990-10-16 1991-10-14 Anordning for posisjonsangivelse

Country Status (4)

Country Link
US (1) US5049887A (no)
EP (1) EP0481582A1 (no)
JP (1) JPH04259873A (no)
NO (1) NO914025L (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5361070B1 (en) * 1993-04-12 2000-05-16 Univ California Ultra-wideband radar motion sensor
US5381151A (en) * 1994-02-02 1995-01-10 Grumman Aerospace Corporation Signal processing for ultra-wideband impulse radar
JPH08189825A (ja) * 1995-01-10 1996-07-23 Seikosha Co Ltd 測距装置
JPH08105742A (ja) * 1994-10-03 1996-04-23 Seikosha Co Ltd 測距装置
GB2329293B (en) * 1994-10-03 1999-04-28 Seiko Precision Kk Distance measuring apparatus
US5828584A (en) * 1994-12-19 1998-10-27 Seiko Precision Inc. Device for determining a distance range of an object
EP0787998A3 (de) * 1996-02-02 1998-05-20 f+g megamos Sicherheitselektronik GmbH Mikrowellensensorsystem für die Überwachung von Räumen
WO2005065085A2 (en) * 2003-12-21 2005-07-21 Kremen Stanley H System and apparatus for recording, transmitting, and projecting digital three-dimensional images

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429623A (en) * 1942-09-14 1947-10-28 Standard Telephones Cables Ltd Pulse distance measuring system
DE1814476B2 (de) * 1968-12-13 1971-09-23 Verfahren und einrichtung zum suchen auswaehlen und verfolgen von radarzielen mit einem entfernungstor
NL7109214A (no) * 1970-07-03 1972-01-05
US4023168A (en) * 1975-07-11 1977-05-10 Calspan Corporation Radar altimeter
US4176353A (en) * 1976-12-06 1979-11-27 Honeywell Inc. Radar altimeter tracking circuit apparatus
US4146890A (en) * 1977-01-31 1979-03-27 Rca Corporation Range rate measurement
US4695752A (en) * 1982-01-11 1987-09-22 Sperry Corporation Narrow range gate baseband receiver
DE3540210A1 (de) * 1985-11-13 1987-05-14 Bbc Brown Boveri & Cie Verfahren und schaltung zur geschwindigkeitsmessung bewegter koerper
US4975703A (en) * 1988-02-25 1990-12-04 Lab-Volt (Quebec) Ltee/Ltd. High resolution short range radar

Also Published As

Publication number Publication date
US5049887A (en) 1991-09-17
JPH04259873A (ja) 1992-09-16
NO914025D0 (no) 1991-10-14
EP0481582A1 (en) 1992-04-22

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