"radar" - key terms from Wikipedia

acquisition radar
active radar
aesa radar
airborne radar
continuous wave acquisition radar
detection radar
doppler radar
early warning radar
groove radar
guidance radar
long range radar	site
long range tracking radar
moving radar
phased array radar
photo radar
primary radar
radar
radar	absorbent material
radar	altimeter
radar	beam
radar	cross section
radar	detectors
radar	doppler
radar	guidance
radar	gun
radar	guns
radar	homing
radar	love
radar	networks
radar	operator
radar	scope
radar	seeker
radar	signal
radar	station
radar	system
radar	systems
radar	type
radar	unit
radar	warning
radar	warning receiver
search radar
shuttle radar	topography mission
squadriglia radar
surveillance radar
synthetic aperture radar
tracking radar
traffic radar
under the radar
under the radar	over
weather radar