SPAN (Synchronized Positioning for Autonomous Navigation)

SPAN (Synchronized Positioning for Autonomous Navigation) is a technology that helps autonomous vehicles determine their exact location by using synchronized GPS signals from multiple satellites. It improves navigation accuracy by combining data from different sources and timing those signals precisely, even in challenging environments like city canyons or tunnels. This coordination reduces errors common with standard GPS and ensures vehicles can navigate safely and reliably. In essence, SPAN enhances the vehicle's awareness of its position, enabling more precise and confident autonomous operation in complex settings.