radar mapping

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• radar mapping — radarinis kartografavimas statusas T sritis radioelektronika atitikmenys: angl. radar mapping vok. Radarkartierung, f rus. радиолокационное картографирование, n pranc. cartographie radar, f …   Radioelektronikos terminų žodynas

• Radar astronomy — is a technique of observing nearby astronomical objects by reflecting microwaves off target objects and analyzing the echoes. This research has been conducted for four decades. Radar astronomy differs from radio astronomy in that the latter is a… …   Wikipedia

• Radar MASINT — is one of the subdisciplines of Measurement and Signature Intelligence (MASINT) and refers to intelligence gathering activities that bring together disparate elements that do not fit within the definitions of Signals Intelligence (SIGINT),… …   Wikipedia

• mapping radar — Radar carried on an aircraft as an aid to navigation, which displays on a cathode ray tube imagery of the ground in the vicinity of the aircraft. See also ground mapping mod …   Aviation dictionary

• radar — ☆ radar [rā′där΄ ] n. [ra(dio) d(etecting) a(nd) r(anging)] any of several systems or devices using transmitted and reflected radio waves for detecting a reflecting object, as an aircraft, and determining its direction, distance, height, or speed …   English World dictionary

• Radar navigation — Marine radar systems can provide very useful navigation information in a variety of situations. When the vessel is within radar range of land or special radar aids to navigation, the navigator can take distances and angular bearings to charted… …   Wikipedia

• 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

• H2X radar — The H2X radar, nicknamed the Mickey set , provided the USAAF with ground mapping capability (for navigation) during daylight overcast and nighttime operations in World War II.The H2X system replaced the British H2S radar. It used a shorter 3 cm… …   Wikipedia

• cartographie radar — radarinis kartografavimas statusas T sritis radioelektronika atitikmenys: angl. radar mapping vok. Radarkartierung, f rus. радиолокационное картографирование, n pranc. cartographie radar, f …   Radioelektronikos terminų žodynas

• Types and uses of radar — Radar has many different types and applications: * Search radars scan a wide area with pulses of short radio waves. They usually scan the area two to four times a minute. The waves are usually less than a meter long. Ships and planes are metal,… …   Wikipedia

• 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