Search results
Radar is a system that uses radio waves to determine the distance (), direction (azimuth and elevation angles), and radial velocity of objects relative to the site. It is a radiodetermination method used to detect and track aircraft, ships, spacecraft, guided missiles, motor vehicles, map weather formations, and terrain.. A radar system consists of a transmitter producing electromagnetic waves ...
RADAR is listed in the World's most authoritative dictionary of abbreviations and acronyms. ... Acronym Definition; RADAR: Radio Detection And Ranging: RADAR: ... knowing the tricks for staying safe means knowing the basics. With weather radar being one of our most valuable tools, ...
The meaning of RADAR is a device or system consisting usually of a synchronized radio transmitter and receiver that emits radio waves and processes their reflections for display and is used especially for detecting and locating objects (such as aircraft) or surface features (as of a planet). How to use radar in a sentence.
Aug 10, 2023 · In the acronym R.A.D.A.R, " D " means "Distance." Distance measures the space between the radar system and the target object. It is a crucial factor in radar technology as it helps determine the range or proximity of the object being detected.
RADAR: Rural AIDS and Development Action Research (Programme, South Africa) RADAR: Radio Association Defending Airwave Rights: RADAR: Removing Aggressive Drivers and Road Rage: RADAR: Results, Approaches, Deploy, Assess, Refine: RADAR: Reseau Afro-Asiatique pour le Developpement de l'Aviculture Rurale: RADAR: Resource And Data Activity ...
The acronym RADAR (for RAdio Detection And Ranging) was coined by the U.S. Navy in 1940, and the subsequent name "radar" was soon widely used. The XAF and CXAM search radars were designed by the Naval Research Laboratory, and were the first operational radars in the US fleet, produced by RCA.
May 31, 2024 · Radar, electromagnetic sensor used for detecting, locating, tracking, and recognizing objects of various kinds at considerable distance. It operates by transmitting electromagnetic energy toward objects, commonly referred to as targets, and observing the echoes returned from them.
Oct 19, 2023 · Radar is an acronym for Radio Detection and Ranging or Radio Direction and Ranging; however, the word is now used as a noun and is therefore seldom written in uppercase. Radar, as the name suggests, is a wireless technology that uses radio waves to detect the direction, speed, shape, range, and other characteristics of distant objects.
RADAR Abbreviation Meaning. RADAR stands for Radio Detection and Ranging, a technology that uses radio waves to determine the range, angle, or velocity of objects.It was originally developed for military use to detect enemy aircraft and ships but has since found widespread applications in aviation, meteorology, and even law enforcement.
Radar is a machine that uses radio waves for echolocation to find objects such as aircraft, ships, and rain. ... This acronym replaced the British initialism RDF (Radio Direction Finding). The word is now thought of by many people as a regular word, no longer as an acronym.
