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radar 

object detection system based on radio waves

An ALTAIR long range radar antenna used to detect and track space objects in conjunction with the anti-ballistic missile system at the Ronald Reagan Test Site on Kwajalein Atoll in the Marshall Islands.

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Wikidata Q47528
GND ID: 4176765-2
Library of Congress authority ID: sh85110293
Bibliothèque nationale de France ID: 119772298
BNCF Thesaurus ID: 10368
NL CR AUT ID: ph124969
BabelNet ID: 00054808n
J9U ID: 987007555988905171

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  • Madera

    Madera

  • Moscow

    Moscow

  • India

    India

  • iran

    iran

  • Russian

  • phalanx gun

    phalanx gun

  • Russian

    Russian

  • Sweden

    Sweden

  • Australian

    Australian

  • Turkish

    Turkish

  • EP-3E

    EP-3E

  • E-3 Sentry

  • sentinel R1

    sentinel R1

  • nose cone

    nose cone

  • nose cone radar, India

    nose cone radar, India

  • Radar sounding principle

    Radar sounding principle

  • Radar componants

    Radar componants

  • Radar/Sonar principle (Catalan)

    Radar/Sonar principle (Catalan)

  • Radar/Sonar principle (Česky)

    Radar/Sonar principle (Česky)

  •   Radar/Sonar principle (German)

      Radar/Sonar principle (German)

  • Radar/Sonar principle (English)

    Radar/Sonar principle (English)

  • Radar/Sonar principle (Español)

    Radar/Sonar principle (Español)

  • Radar/Sonar principle (Svenska)

    Radar/Sonar principle (Svenska)

  • Radar sounding principle by NOAA

    Radar sounding principle by NOAA

  • Radar beam width image in PNG

    Radar beam width image in PNG

  • Radar beam width Image in SVG

    Radar beam width Image in SVG

  • Faisceau radar en SVG

    Faisceau radar en SVG

  • Haz del radar en SVG

    Haz del radar en SVG

  • 雷達波束在SVG

    雷達波束在SVG

  • Radar height of beam calculation in PNG

    Radar height of beam calculation in PNG

  • Radar height of beam calculation in English and SVG

    Radar height of beam calculation in English and SVG

  • Calcul de la hauteur du faisceau radar en SVG

    Calcul de la hauteur du faisceau radar en SVG

  • Radar beam polarization in PNG

    Radar beam polarization in PNG

  • Radar beam polarization in SVG in English

    Radar beam polarization in SVG in English

  • Radar beam polarization in SVG in French

    Radar beam polarization in SVG in French

  • Radar beam polarization in SVG in Chineese

    Radar beam polarization in SVG in Chineese

  • Radar resolution

    Radar resolution

  • Radar attenuation

    Radar attenuation

  • Secondary lobes effect

    Secondary lobes effect

  • Angles sounded by Canadaian Weather radars

    Angles sounded by Canadaian Weather radars

  • Three body scattering in radar

    Three body scattering in radar

  • Multi-path scattering

    Multi-path scattering

  • Radar artefacts affecting returned echoes

    Radar artefacts affecting returned echoes

  • Phénomènes affectant le retour du radar

    Phénomènes affectant le retour du radar

  • Non filtered data on radar

    Non filtered data on radar

  • Filtered data

    Filtered data

  • Loop of unfiltered and filtered weather radar data

    Loop of unfiltered and filtered weather radar data

  • Real Aperture Radar

    Real Aperture Radar

  • Real Aperture Radar diagram

    Real Aperture Radar diagram

  • Synthetic Aperture Radar

    Synthetic Aperture Radar

  • Radar coverage view from the side

    Radar coverage view from the side

  • Radar coverage view from above

    Radar coverage view from above

  • Calculation of velocities with a Doppler radar using FMCW

    Calculation of velocities with a Doppler radar using FMCW

  • Space Fence

    Space Fence

  • Reflectivy images
  • en:Hurricane Danny

  • Snow of Denver radar

    Snow of Denver radar

  • en:Hurricane Andrew

  • Lake snow effect

    Lake snow effect

  • Smoke plume over NY

    Smoke plume over NY

  • Cappi example

    Cappi example

  • Capppi example

    Capppi example

  • Secondary lobe example

    Secondary lobe example

  • Bright band with cross-section of radr data

    Bright band with cross-section of radr data

  • en:Tropical storm Bill

  • en:Hurricane Wilma

  • Snowsquall line/Bourrasque de neige frontale

    Snowsquall line/Bourrasque de neige frontale

  • Bird

    Bird

  • Velocity images (Doppler)
  • Mesocyclone and Mircoburst theorical pattern on Doppler radar

    Mesocyclone and Mircoburst theorical pattern on Doppler radar

  • Doppler idealized pattern

    Doppler idealized pattern

  • Doppler dilemma

    Doppler dilemma

  • Detection of a mesocyclone on Doppler data

    Detection of a mesocyclone on Doppler data

  • Composante radiale du vent

    Composante radiale du vent

  • Radial winds component

    Radial winds component

  • Bats encountering Supercell

    Bats encountering Supercell

  • en:Hurricane Katrina

Exponential chirp signal (5 repetitons) Linear chirp signal (5 repetitons)