radar![click to hear](/images/speaker.jpg)
Detection device that emits electromagnetic waves and receives their echoes.
transmitted pulse ![click to hear](/images/speaker.jpg)
Brief emission of electromagnetic waves produced by a radar.
target ![click to hear](/images/speaker.jpg)
Surface or object from which radar waves reflect.
airborne radar ![click to hear](/images/speaker.jpg)
Radar used aboard an aircraft.
echo ![click to hear](/images/speaker.jpg)
Waves reflected by the target and measured by a remote sensing device.