Proximity monitor

Proximity radar

Proximity sensing apparatus

Pseudo pulse doppler radar

Pseudo-noise radar system

Pseudo-random code (PRC) surveilance radar

Pseudonoise guidance system with spillover rejection

Pseudonoise radar

Pulse analyzer for an RF moving target detector

Pulse arrival time determining device, use thereof in distance-m

Pulse coherent transponder with precision frequency offset

Pulse compression radar

Pulse compression radar and method of operating such a radar

Pulse compression sidelobe suppressor

Pulse compression system

Pulse doppler radar receiver having a moving curve transit time

Pulse doppler radar receiver with a circuit for reducing spuriou

Pulse Doppler radar with fixed target echo rejection circuit for

Pulse doppler ranging system (U)

Pulse doppler-radio proximity fuze