STIR (radar)
STIR (Signal Tracking and Illumination Radar) is a medium-to-long range fire-control radar system manufactured by Thales Group. It is used for Electro-Optical Targeting System, electro-optical tracking and missile illumination. Model Operators Source: * * * * * * * * * * * * * * * See also * 2018 Japan–South Korea radar lock-on dispute – Japan alleged a South Korean navy destroyer irradiated a Japanese maritime patrol aircraft with STIR 1.8. References {{reflist External links STIR page
of Thales Group Naval radars Thales Group Military radars of the Netherlands ...
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Radar Tracker
A radar tracker is a component of a radar system, or an associated command and control (C2) system, that associates consecutive radar observations of the same target into Track (navigation), tracks. It is particularly useful when the radar system is reporting data from several different targets or when it is necessary to combine the data from several different radars or other sensors. Role of the radar tracker A classical rotating air surveillance radar system detects target echoes against a background of noise. It reports these detections (known as "plots") in polar coordinates representing the range and bearing of the target. In addition, noise in the radar receiver will occasionally exceed the detection threshold of the radar's Constant false alarm rate detector and be incorrectly reported as targets (known as false alarms). The role of the radar tracker is to monitor consecutive updates from the radar system (which typically occur once every few seconds, as the antenna rot ...
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