Object detection and location system
Obstacle sensor operating by collimation and focusing of the...
OFDM frequency scanning radar
Optical distribution of transmitter signals and antenna returns
Optical phase array radar
Optically-augmented microwave imaging system and method
Optimal ambiguity function radar
Optimization method and an optimized filter for sidelobe suppres
Optimized method of performing spatial transformation
Optimum matched illumination waveform design process
Opto-electrical transmitter/receiver module
Phase coherent radar system using fast frequency agile waveform
Phase shifted transmitted signals in a simultaneous dual...
Phase shifters deposited en masse for an electronically...
Phase shifters deposited en masse for an electronically...
Photographic process printer using a linear digital exposure...
Photon primed non-radioactive gas plasma receiver protector
Polarimetric selectivity method for suppressing cross-track...
Polarimetrical processing detection circuit for radar receiver
Polarization adaptive active aperture system