Elsight Launches a Precise Positioning Solution for Uncrewed Systems in GNSS-Denied Environments at AUSA 2026
Elsight (ELSLF) launched a positioning capability for uncrewed systems designed to provide geolocation in environments where GPS is unavailable or disrupted.
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Rhea-AI Summary
Elsight (ELSLF) launched a positioning capability for uncrewed systems designed to provide geolocation in environments where GPS is unavailable or disrupted.
The company says the technology uses cellular network measurements and combines available signals with motion data to support positioning across air, land and maritime operations. It also compares GPS readings with cellular-derived locations to detect possible GPS spoofing, or false location signals. The application is integrated into Halo and is delivered to existing Halo customers as a software or feature unlock, requiring no additional hardware.
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- The only GNSS-denied positioning solution built on a patented multi-signal fusion solution that delivers high precision geolocation
- Compact and cost-effective, delivering reliable positioning with or without GPS
- First product of its kind with built-in active GPS spoofing detection
The launch comes amid ongoing global GPS jamming and spoofing, as growing usage of uncrewed systems push electronic warfare to the center of tactical planning. Jamming and spoofing tools once limited to specialist units are now fielded broadly by regular forces.
Elsight's Positioning capability is built on a patented cellular-based solution that determines platform location using cellular network measurements, enabling precise geolocation when GPS is unavailable, degraded, or actively spoofed. A multi-source fusion engine continuously layers in additional available inputs - including cellular Timing Advance (TA), surrounding base station signals, GPS when verified reliable, and motion and velocity vectors - to improve accuracy and resilience. Active GPS spoofing detection cross-references GPS against cellular-derived position in real time, firing an alert when the two diverge.
"GPS has become a critical vulnerability in contested environments," said Elsight CEO, Yoav Amitai. "Our Positioning product removes that dependency entirely, giving uncrewed systems the ability to know exactly where they are, regardless of what is happening to the environment around them. Every alternative tells you how far you've moved. We tell you where you are. It is a fundamentally different approach to positioning."
Key features:
- High precision geolocation, not relative positioning - the technology knows exactly where the uncrewed drone or vehicle is, not just how far it has moved from a starting point
- Patented cellular-based core - operates on entirely different infrastructure than GNSS, making it inherently resistant to GPS jamming, spoofing, and electronic interference that would compromise satellite-dependent systems, and works on any network available, regardless of ownership or origin.
- Multi-source fusion - continuously combines all available inputs and automatically adapts as signal availability changes, with no reliance on any single source
- Active GPS spoofing detection - cross-references GPS against cellular-derived location data in real time; fires an alert automatically when the two diverge beyond a threshold
- Zero additional hardware for existing Halo customers - delivered as a software or feature unlock
- Operates with no GPS, no internet, no visual reference, no communications link - in darkness, at sea, and in conflict zones
Key Benefits:
- Uses GPS as the default, uses cellular only when GPS is unavailable
- Adds resilience without requiring large, heavy, or prohibitively expensive navigation equipment
- A practical and scalable solution, leveraging standard GPS performance in normal operations and an additional layer of resilience when operating in GPS-denied environments
- Small, lightweight, affordable solution
Elsight's Positioning application requires no additional hardware for existing customers, and is fully integrated into Halo, the company's flagship mission enablement product. Halo extends uncrewed operations beyond visual line of sight, free from ground infrastructure constraints, across air, land, and maritime domains. It intelligently bonds cellular, satellite, and RF communications into a resilient connectivity layer that always picks the optimal path.
Battle-tested with over 500,000 operational hours across 100+ active customers deployed in complex, high-intensity combat environments, Halo is included on the DCMA Blue List.
About Elsight
Elsight (ASX: ELS) provides the critical enablement layer for uncrewed vehicles, across air, land and maritime domains. Trusted by leading autonomous systems manufacturers, defense organizations, and public safety agencies worldwide, Elsight supports mission-critical operations, where reliability, mobility, and mission certainty matter most.
For more information, contact:
media@elsight.com
View original content:https://www.prnewswire.com/news-releases/elsight-launches-a-precise-positioning-solution-for-uncrewed-systems-in-gnss-denied-environments-at-ausa-2026-302905445.html
SOURCE Elsight