A5021753798- Distributed systems and fault tolerance
- GNSS positioning and interference
- Network Time Synchronization Technologies
- Inertial Sensor and Navigation
- Target Tracking and Data Fusion in Sensor Networks
- Ionosphere and magnetosphere dynamics
- IoT Networks and Protocols
- Satellite Communication Systems
- Mobile Agent-Based Network Management
Ospedale San Bassiano
2025
LINKS Foundation
2024
Polytechnic University of Turin
2024
The disruptive effect of radio frequency interference (RFI) on global navigation satellite system (GNSS) signals is well known, and in the last four decades, many have been investigated as countermeasures. Recently, low-Earth orbit (LEO) satellites looked at a good opportunity for GNSS RFI monitoring, five years seen proliferation commercial academic initiatives. In this context, paper proposes new spaceborne to detect, classify, localize terrestrial signals, particularly jamming spoofing,...
In recent years, the push for accurate and reliable time synchronization has gained momentum in critical infrastructures, especially telecommunication networks, driven by demands of 5G new radio next-generation technologies that rely on submicrosecond timing accuracy access network (RAN) nodes. Traditionally, atomic clocks paired with global navigation satellite systems (GNSS) receivers have served as grand master clocks, supported dedicated protocols. However, this approach struggles to...
Long-term stability and accurate time synchronization are at the core of timing network facilities in several critical infrastructures, such as telecommunication networks. In these applications, signals disciplined by Global Navigation Satellite Systems (GNSS) receivers, i.e., One Pulse-per-Second (1-PPS), complement Primary Reference Time Clocks (PRTCs) compensating for long-term drifts their embedded atomic clocks. However, GNSS receivers may expose distribution networks to Radio Frequency...