Using GPS data to guide a projectile or system to its target, enhancing accuracy.

High Explosive (HE) round: an artillery or mortar projectile containing explosive filler designed to inflict damage through blast and fragmentation effects.

Inertial navigation is a self-contained system that determines a vehicle’s position, orientation, and velocity by integrating data from accelerometers and gyroscopes, without external signals.

Artillery or mortar munition equipped with guidance systems to alter its trajectory after firing for increased accuracy.

Artillery system with integrated propulsion, enabling movement under its own power rather than being towed.