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1 radar
nounRadar, das od. der* * *(a method of showing the direction and distance of an object by means of radio waves which bounce off the object and return to their source.) der Radar* * *ra·dar[ˈreɪdɑ:ʳ, AM -dɑ:r]\radar contact Radarerfassung f\radar scanner Radarsuchgerät nt* * *['reɪdAː(r)]nRadar nt or m* * *radar [ˈreıdɑː(r)]A s ELEK1. Radar m/nB adj Radar…:radar-assisted mit Radarhilfe;radar control Radarkontrolle f;radar display Radarschirmbild n;radar jamming Radarstörung f;radar screen Radarschirm m;radar trap Radarfalle f umg* * *nounRadar, das od. der* * *n.Radar m.,n.Radargerät n.
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Radar — For other uses, see Radar (disambiguation). A long range radar antenna, known as ALTAIR, used to detect and track space objects in conjunction with ABM testing at the Ronald Reagan Test Site on Kwajalein Atoll … Wikipedia
radar — /ray dahr/, n. 1. Electronics. a device for determining the presence and location of an object by measuring the time for the echo of a radio wave to return from it and the direction from which it returns. 2. a means or sense of awareness or… … Universalium
Radar signal characteristics — A Radar System uses a Radio Frequency electromagnetic signal reflected from a target to determine information about that target. In any radar system, the signal transmitted and received will exhibit many of the characteristics described below.The … Wikipedia
radar — Synonyms and related words: AA radar, AFC, AFC mixer, CRT, CW oscillator, MAD radar, Navaglobe, Oboe, TR switch, TR unit, VAR, Volscan, altimeter, amplifier, analyzer, astronavigation, automatic electronic navigation, automation, avionics,… … Moby Thesaurus
radar — ra•dar [[t]ˈreɪ dɑr[/t]] n. 1) elo a device or system for determining the presence and location of an object by measuring the direction and timing of radio waves 2) cvb a means of awareness; perception: lobbyists working under the media s… … From formal English to slang
radar parts — Synonyms and related words: AFC, AFC mixer, CRT, CW oscillator, TR switch, TR unit, altimeter, amplifier, analyzer, cascade screen, cathode ray tube, demodulator, detector, discriminator, frequency meter, hard tube pulser, indicator, limiter,… … Moby Thesaurus
History of radar — The history of radar starts with experiments by Heinrich Hertz in the late 19th century that showed that radio waves were reflected by metallic objects. This possibility was suggested in James Clerk Maxwell s seminal work on electromagnetism.… … Wikipedia
Air traffic control radar beacon system — The air traffic control radar beacon system (ATCRBS) is a system used in air traffic control (ATC) to enhance radar monitoring and separation of air traffic. ATCRBS assists ATC radars by acquiring information about the aircraft being monitored,… … Wikipedia
Monopulse radar — is an adaptation of conical scanning radar which sends additional information in the radar signal in order to avoid problems caused by rapid changes in signal strength. The system also makes jamming more difficult. Most radars designed since the… … Wikipedia
Synthetic aperture radar — (SAR) is a form of radar in which the highly directional (and thus very large) rotating antenna used by conventional radar is replaced with many low directivity small stationary antenna positions scattered over some area near or around the target … Wikipedia
Interferometric synthetic aperture radar — Interferometric synthetic aperture radar, also abbreviated InSAR or IfSAR, is a radar technique used in geodesy and remote sensing. This geodetic method uses two or more synthetic aperture radar (SAR) images to generate maps of surface… … Wikipedia