NO20011531L - Fremgangsmåte og innretning for å lage et pulsspor - Google Patents

Fremgangsmåte og innretning for å lage et pulsspor

Info

Publication number
NO20011531L
NO20011531L NO20011531A NO20011531A NO20011531L NO 20011531 L NO20011531 L NO 20011531L NO 20011531 A NO20011531 A NO 20011531A NO 20011531 A NO20011531 A NO 20011531A NO 20011531 L NO20011531 L NO 20011531L
Authority
NO
Norway
Prior art keywords
radar
making
heart rate
displayed
image
Prior art date
Application number
NO20011531A
Other languages
English (en)
Other versions
NO20011531D0 (no
Inventor
Wilfried Frerichs
Peter Stoeckigt
Original Assignee
Stn Atlas Marine Electronics G
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 Stn Atlas Marine Electronics G filed Critical Stn Atlas Marine Electronics G
Publication of NO20011531D0 publication Critical patent/NO20011531D0/no
Publication of NO20011531L publication Critical patent/NO20011531L/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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/04—Display arrangements
    • G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
    • G01S7/24—Cathode-ray tube displays or other two dimensional or three-dimensional displays the display being orientated or displaced in accordance with movement of object carrying the transmitting and receiving apparatus, e.g. true-motion radar
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/04—Display arrangements
    • G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
    • G01S7/064—Cathode-ray tube displays or other two dimensional or three-dimensional displays using a display memory for image processing
    • G01S7/066—Cathode-ray tube displays or other two dimensional or three-dimensional displays using a display memory for image processing with means for showing the history of the radar trails, e.g. artificial remanence

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)
  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

Fremgangsmåten for å tilveiebringe et pulsspor for idet minste et mål (21-23), hvis aktuelle posisjon er fremvist på en kontinuerlig måte i et radarbilde (15) til en radaranordning. Den aktuelle målposisjonen gjøre synlig for en betrakter uten noen som helst overlessing av radarskjermen når en flerhet av mål skal bli fremvist samtidig er til stede. Dette tilveiebringes ved at et antall bildepunkter som dekker en sammenhengende flate i radarbildet (15), og at de tidsmessig foregående målposisjoner fremstilles ved hjelp av en med tidsrangen til de respektive målposisjonene tiltagende bildeuttynning.
NO20011531A 1998-09-29 2001-03-26 Fremgangsmåte og innretning for å lage et pulsspor NO20011531L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19844620A DE19844620A1 (de) 1998-09-29 1998-09-29 Radargerät
PCT/EP1999/001475 WO2000019232A1 (de) 1998-09-29 1999-03-08 Verfahren und vorrichtung zur erzeugung einer nachleuchtschleppe

Publications (2)

Publication Number Publication Date
NO20011531D0 NO20011531D0 (no) 2001-03-26
NO20011531L true NO20011531L (no) 2001-05-14

Family

ID=7882637

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20011531A NO20011531L (no) 1998-09-29 2001-03-26 Fremgangsmåte og innretning for å lage et pulsspor

Country Status (6)

Country Link
US (1) US6522289B1 (no)
EP (2) EP1118017B1 (no)
JP (1) JP4351392B2 (no)
DE (2) DE19844620A1 (no)
NO (1) NO20011531L (no)
WO (2) WO2000019232A1 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003337170A (ja) * 2002-03-14 2003-11-28 Furuno Electric Co Ltd レーダ信号処理装置およびレーダ
WO2006072254A1 (en) * 2005-01-10 2006-07-13 Navico Danmark A/S Target history and trails for digital radar system
US20070027981A1 (en) * 2005-07-27 2007-02-01 Giovanni Coglitore Computer diagnostic system
JP5654223B2 (ja) * 2009-09-11 2015-01-14 古野電気株式会社 画像処理装置、これを搭載したレーダ装置、画像処理方法及び画像処理プログラム
JP5574650B2 (ja) * 2009-09-11 2014-08-20 古野電気株式会社 画像処理装置、これを搭載したレーダ装置、画像処理方法及び画像処理プログラム
JP5477051B2 (ja) * 2010-03-01 2014-04-23 株式会社デンソー 超音波流量計
FR2974421B1 (fr) * 2011-04-21 2014-02-21 Thales Sa Procede pour detecter, sur plusieurs tours d'antenne, des cibles lentes noyees dans le fouillis radar avec un radar mobile a antenne rotative
JP6571545B2 (ja) * 2016-01-19 2019-09-04 パナソニック株式会社 物体検出装置および物体検出方法
FR3097651B1 (fr) 2019-06-20 2021-06-18 Safran Electronics & Defense Procédé de surveillance de l’environnement d’un véhicule

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803596A (en) * 1970-02-27 1974-04-09 Smith Industries Ltd Televised true-motion radar with track history
US3742494A (en) * 1970-05-22 1973-06-26 Smiths Industries Ltd Information display arrangements
US3697986A (en) * 1970-10-23 1972-10-10 Sperry Rand Corp Collision avoidance system
US3882502A (en) * 1974-01-17 1975-05-06 Us Navy Crt multiple-scan display apparatus and method providing target discrimination
US4162494A (en) * 1978-04-28 1979-07-24 Burroughs Corporation Method and apparatus for displaying radar video registered with computer generated data on a television monitor
US4208657A (en) * 1978-08-16 1980-06-17 Raytheon Company Electronic automatic plotter
DE2924176C2 (de) * 1979-06-15 1982-11-18 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Darstellung von Rückstrahlortungssignalen zur Ausübung des Verfahrens
FR2535465B1 (fr) * 1982-10-27 1985-09-13 Thomson Csf Procede de traitement de la remanence artificielle dans un transformateur numerique d'images
JPS60157700A (ja) * 1984-01-27 1985-08-17 日立造船株式会社 船舶衡突予防援助装置
US4829308A (en) * 1985-10-07 1989-05-09 Raytheon Company Raster display system
FR2614994B1 (fr) * 1987-05-07 1989-06-30 Thomson Csf Procede et dispositif de visualisation de plusieurs images radar en une mosaique unique
JPH0627801B2 (ja) * 1988-06-01 1994-04-13 古野電気株式会社 航跡表示装置
JP2992108B2 (ja) * 1991-03-25 1999-12-20 日本無線株式会社 レーダ映像表示方法及び装置
FR2692679B1 (fr) * 1992-06-18 1995-01-13 Sofretec Dispositif de visualisation d'au moins une image délivrée notamment par un radar.
US5664084A (en) * 1995-05-18 1997-09-02 Motorola, Inc. Method and apparatus for visually correlating temporal relationships
JP3628386B2 (ja) * 1995-08-08 2005-03-09 古野電気株式会社 監視画像表示装置
DE19546507A1 (de) * 1995-12-13 1997-06-19 Daimler Benz Ag Fahrzeug-Navigationssystem und Signalverarbeitungsverfahren für ein solches Navigationssystem

Also Published As

Publication number Publication date
JP2002525639A (ja) 2002-08-13
JP4351392B2 (ja) 2009-10-28
EP1118017B1 (de) 2004-12-29
EP1118017A1 (de) 2001-07-25
WO2000019232A8 (de) 2000-06-15
DE19844620A1 (de) 2000-05-11
DE59911380D1 (de) 2005-02-03
WO2000019233A1 (de) 2000-04-06
WO2000019232A1 (de) 2000-04-06
US6522289B1 (en) 2003-02-18
NO20011531D0 (no) 2001-03-26
EP1119776A1 (de) 2001-08-01

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application