uGPS™
Indoor and Underground GNSS Infrastructure
- Continuous GNSS Connectivity Solution
- SDR-based GNSS signal regeneration for GPS-denied environments. uGPS™ uses SDR technology to regenerate authenticated GNSS signals in tunnels and underground spaces. Delivering timing precision with less than ± 4ns error relative to satellite atomic clocks, it ensures continuous positioning for unmodified devices like smartphones and autonomous vehicles.
Use uGPS to
- Uninterrupted Tunnel Coverage: Maintains full GNSS signal reception in tunnels and underground roadways to prevent navigation loss.
- Indoor Autonomous Mobility: Enables precise location tracking for autonomous vehicles and valet parking in underground complexes.
- Indoor Drone Operations: Secures stable GNSS signals for flight testing and control in indoor centers or GPS-shadowed areas.
Benefits
- Universal Compatibility: Works instantly with standard smartphones and navigation units without requiring new apps or hardware modifications.
- High-Precision Accuracy: Delivers positioning accuracy within 3 meters, significantly outperforming conventional repeaters.
- Seamless Zero-Lag Handover: Ensures a smooth, uninterrupted transition between outdoor and indoor environments without signal drops.
- Scalable Long-Range Coverage: Capable of covering up to 40km for cost-effective deployment.
Features
- SDR Signal Regeneration: Utilizes Software Defined Radio (SDR) technology to regenerate authentic GNSS waveforms instead of simply retransmitting noise.
- Nanosecond Synchronization: Maintains synchronization signals under +/- 4 nanoseconds to support stable connectivity for high-speed vehicles.
- Rugged Anchor Unit (AU) Design: The Anchor Units are built with an IP56 rating and -30°C to +60°C operating range to withstand harsh environments
Solution
