• Thumbnail for Doppler radar
    A Doppler radar is a specialized radar that uses the Doppler effect to produce velocity data about objects at a distance. It does this by bouncing a microwave...
    26 KB (3,269 words) - 01:34, 7 November 2024
  • Thumbnail for Pulse-Doppler radar
    A pulse-Doppler radar is a radar system that determines the range to a target using pulse-timing techniques, and uses the Doppler effect of the returned...
    33 KB (4,372 words) - 14:49, 30 October 2024
  • The Doppler effect (also Doppler shift) is the change in the frequency of a wave in relation to an observer who is moving relative to the source of the...
    34 KB (4,313 words) - 22:06, 4 November 2024
  • Thumbnail for Weather radar
    Weather radar, also called weather surveillance radar (WSR) and Doppler weather radar, is a type of radar used to locate precipitation, calculate its...
    106 KB (12,845 words) - 21:58, 3 November 2024
  • Radar Doppler Multitarget (RDY in its French acronym) is a multimode Look-down/shoot-down Pulse-Doppler radar designed by Thomson-CSF (now Thales) for...
    3 KB (418 words) - 07:07, 7 June 2024
  • Thumbnail for Continuous-wave radar
    it to be detected by filtering out the transmitted frequency. Doppler-analysis of radar returns can allow the filtering out of slow or non-moving objects...
    26 KB (3,814 words) - 20:40, 30 July 2024
  • Thumbnail for Bistatic radar
    on the specular point. Bistatic Doppler shift is a specific example of the Doppler effect that is observed by a radar or sonar system with a separated...
    10 KB (1,314 words) - 23:47, 5 September 2024
  • Thumbnail for Radar
    Continuous-wave radar Doppler radar Fm-cw radar Monopulse radar Passive radar Planar array radar Pulse-doppler Synthetic-aperture radar Synthetically thinned...
    103 KB (12,049 words) - 14:01, 10 November 2024
  • Thumbnail for Indian Doppler Radar
    Low Flying Detection Radar also called Indian Doppler Radar (INDRA) series of 2D radars were developed by Electronics and Radar Development Establishment...
    5 KB (421 words) - 22:52, 2 October 2024
  • Thumbnail for Synthetic-aperture radar
    synthetic-aperture radar is an imaging radar mounted on a moving platform. SAR is a Doppler technique. It is based on the fact that "radar reflections from...
    78 KB (11,070 words) - 09:32, 2 November 2024