radio frequency target detection

pulse repetition frequency (PRF) / pulse-repetition frequency

radar (radio detection and ranging)

radio detection and ranging (radar)

radio-holographic detection

radio detection

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

surface target detection radar

target detection

target detection time

target detection through ground clutter

target detection range

target scattering crossover / target scattering cross-section / electronic target profile

radio frequency (RF)

radio frequency explosive device

radio frequency identification (RFID)

radio frequency sensor

radio frequency signal

radio frequency weapon

radio frequency weapons

RF cable (radio frequency cable)

very low frequency (VLF) radio

tuned radio-frequency receiver

radio-frequency amplification

radio-frequency amplifier

radio-frequency channel

radio-frequency signal

radio-frequency interference (RFI)

digital radio frequency memory (DRFM)

digital radio frequency memory (DRFM) decoy system

digital radio frequency memory jamming (DRFM jamming); repeater jamming

radio frequency countermeasures

radio frequency and procedure discipline