Absolute position tracker
Acousto-optical laser discriminator
Advance applications for 3-D autoscanning LIDAR system
Aiming method and means
Airborne IR fire surveillance system providing firespot...
Airborne search and rescue scanner
Alignment device for a guided missile seeker
Alignment, code and power test of airborne laser designators
Angle measuring device
Angle measuring device and method
Angle of arrival meter
Apparatus and method for angle measurement
Apparatus and method for determining position
Apparatus and method for verifying the beam axis of...
Apparatus and system for determining terrestrial position
Apparatus for acquiring pendulum oscillations of crane loads usi
Apparatus for determining of angle of incidence of electromagnet
Apparatus for determining off-aim during firing simulation
Apparatus for determining the attitude of a celestial body orbit
Apparatus for measuring the angular displacement of a body