high-pulse repetition frequency waveform

pulse repetition frequency (PRF) / pulse-repetition frequency

low-pulse repetition frequency waveform

medium pulse repetition frequency waveform

high pulse repetition frequency (HPRF)

high pulse repetition frequency radar

low-pulse repetition frequency

low-pulse repetition frequency radar

medium pulse repetition frequency

medium pulse repetition frequency radar

PRF agility (Pulse Repetition Frequency)

pulse group repetition frequency

pulse repetition frequency discrimination

pulse-repetition frequency generator

pulse-repetition frequency ranging Doppler radar

staggered PRF (pulse repetition frequency)

intra-pulse modulation (pulse compression / modulation on pulse, MOP)

pulse repetition rate (PRR)

pulse repetition interval (PRI)

pulses follow at a repetition frequency

waveform

pulse width / pulse duration

frequency modulation on pulse (FMOP)

high-voltage pulse

group repetition interval (GRI)

high frequency (HF)

high frequency direction finder

high frequency over-the-horizon (HF OTH) radar

high-frequency 'X-band' system

super high frequency weapon

high frequency transducer

high-frequency sound waves

very high-frequency omnidirectional range / omnirange (VOR)