GPSPATRON

GPSPATRON provides solutions to protect GNSS-dependent infrastructure against GNSS spoofing/jamming or other GNSS signals anomalies that cause time/position accuracy degradation. Applications: - time server protection against sophisticated GNSS spoofing attacks - GNSS signal quality monitoring and logging - GNSS interference detection, classification, and localization - anomaly detection in raw data from RTK base station The system consists of a three-channel GNSS probe (GP-Probe) and a cloud service (GP-Cloud). GP-Probe conducts GNSS signal measurements using 3 channels with spatial signal analysis and sends raw data to the GP-Cloud for real-time processing. GP-Cloud uses anomaly detection and classification algorithms. Key features: - Three-channel probe and spatial signal analysis ensure detection of deliberate precision GNSS spoofing attacks. - Embedded FPGA-powered RF signal analyzer provides spectrum monitoring, RF interference detection\classification, TDOA implementation for source localization. - True real-time. Spoofing detection latency is less than three seconds. - GP-Cloud can process NMEA, RTCM, SBF data stream. - GP-Cloud limitless horizontal scaling. - Supports GPS, GLONASS, Galileo, BeiDou.