Printed or etched, folding, directional antenna
Printed sleeve antenna
Printed, low sidelobe, monopulse array antenna
Procedure to watch several radio channels at radio communication
Process and apparatus for the detection of objects, especially o
Process and device for correlation for use in a doppler radar in
Process and system for the visual display of moving targets
Process for removing distance measurement ambiguity and a radar
Process for the protection of a radar against jamming and radar
Processing arrangement for pulse compression radar
Processing device for angular deviation measurement signals of a
Programmable interference blanking system
Programmable LFM signal processor
Programmable microwave modulator
Programmable signal processor for Doppler filtering
Protection device for pulsed radar
Proximity control system
Proximity fuze jammer
Proximity indication with means for computing the distance from
Proximity indication with range and bearing measurements