short-wave radio DF station (direction finding)

multifunctional radio control, direction finding and suppression system (portable) (MKRPP)

radio direction finding

radio direction finding chart

radio direction finding net

direction finding (DF)

passive direction finding (PDF)

automatic direction-finding equipment

direction-finding receiver

equisignal method (of direction finding)

take a direction-finding bearing

distance-finding station

direction of radio station

radio position finding

Voltage Standing Wave Ratio (VSWR) / voltage standing-wave ratio

short-wave fade-out

short wave radiation

short-wave transmitter

direction finder installation (station)

direction-finder station

radio-wave mine-detector

radio wave

radio wave absorption

radio short-range navigation system

short range radio navigation system

automated target detection, tracking, co-ordinate finding and interceptor guidance system

fact-finding mission

height-finding radar

wind-finding radar

position finding

elevation position finding

target finding

target finding device