radar altimeter ne demek?

Radyo dalgalarının yankısını alarak cisimlerin yerini ve uzaklığını bulabilen, genellikle uçak ve gemilerde kullanılan cihaz.
Trafik polisleri tarafından kullanılan, taşıtların hızını saptamaya yarayan aygıt.
İçgüdü, seziş
System using pulsed radio waves to detect the position of objects by measuring the time a single pulse takes to reach the object and be reflected back.
Radar.
Measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects.
An instrument used to detect precipitation by measuring the strength of the electromagnetic signal reflected back.
Acronym for RAdio Detection And Ranging An electronic instrument used to detect distant objects and measure their range by how they scatter or reflect radio energy Precipitation and clouds are detected by measuring the strength of the electromagnetic signal reflected back.
Radio Detection And Ranging system used to detect the presence and location of objects by the transmission and return of an electromagnetic signal.
Radio Detection and Ranging.