Variable directivity antenna and variable directivity...
Variable frequency radar systems
Variable horizontal beamwidth antenna having hingeable side refl
Variable length slot fed dipole antenna
Variable pitch angle, axial mode helical antenna
Variable range automotive radar system
Variable range marker
Variable threshold signal detecting apparatus
Variable-gain amplifier
VCO-Controlled phase lock system
Vector phase angle change distribution processor
Vehicle antenna and window amplifier
Vehicle collision anticipating method and device
Vehicle collision preventing apparatus
Vehicle guidance system
Vehicle identification system
Vehicle identification system, using microwaves
Vehicle speed sensing apparatus with electromagnetic wave interf
Vehicular multiband antenna feedline coupling device
Velocity and drift angle tracking system using altimetry signals