Military Systems Magazine - December 2021

Page 4

M MILITARY SYSTEMS & Technology

Leonardo DRS Assured Positioning, Navigation, and Timing

U.S. military positioning technology relies heavily on Global Positioning System (GPS). Yet, in recent years, jamming, spoofing and other forms of interference have grown in frequency and severity. This creates risks for military forces when encountering technologies that degrade the GPS capability on combat vehicles. The solution to this challenge is Assured Positioning, Navigation, and Timing (A-PNT) – a way to provide accurate position, navigation and timing (PNT) information at all times under all conditions. Given this threat, Combatant Commanders are requesting alternate PNT systems to GPS for their maneuver formations. Leonardo DRS developed a modified TRL-9 production Data Distribution Unit computer (DDUx II) with embedded A-PNT capabilities to provide a reliable and accurate mounted navigation and timing solution in GPS threatened environments. The embedded

AC2ES is a fully modular and scalable

technologies enabling the company’s

A-PNT option allowing the mounted

A-PNT solution possible are collectively

ground vehicle fleet to leverage its

titled Assured Positioning, Navigation and

existing investment in computing and

Timing Converged Computer Embedded

display hardware, and bridge the gap to

& Scalable or AC2ES.

CMOSS Mounted Form Factor (CMFF)

www.militarysystems-tech.com

4

T. +44 (0) 1884 258019

E. sales@militarysystems-tech.com


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