radar communication
By venigalla
@venigalla (191)
India
February 3, 2007 1:35am CST
RADAR means Radio detection and ranging
Radar is a system that uses radio waves to determine &map the location direction/speed of both moving & fixed objects such as aircrafts ,ships,motorvehicles,weatherinFormations& terrian .A transmitter emits radio waves ,which are reflected by the target &detected by a reciever ,typically in the same location as the transmitter.
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