Australian company Advanced Navigation has successfully demonstrated a cutting-edge hybrid navigation solution that combines its Boreas D90 fibre-optic gyroscope with a laser-based velocity sensor, aimed at delivering highly precise positioning capabilities in environments where GPS signals are unreliable or denied.
According to Asia Pacific Defence Reporter, the demonstration showcased the system’s ability to maintain accurate navigation in GPS-degraded conditions, a crucial feature for military and autonomous applications operating in contested or obstructed areas. The integrated system is designed to support land, air, and maritime platforms requiring continuous, resilient navigation performance.
As Janes reported, the key innovation lies in fusing the Boreas D90 inertial navigation system with the new laser velocity sensor, enabling the system to measure movement directly relative to the ground. This fusion enhances accuracy, especially in GPS-denied zones, by compensating for drift typically associated with inertial sensors alone.
The Boreas D90, known for its low noise and high reliability, is already a flagship offering from Advanced Navigation. The addition of the laser velocity sensor further strengthens the system’s performance, positioning it as a next-generation solution for defense and aerospace users seeking greater autonomy and precision.
Advanced Navigation’s demonstration underscores the growing importance of alternative navigation technologies in modern defense strategies, particularly as electronic warfare and GPS spoofing threats continue to evolve.
