At Jammertest, the latest GNSS receivers faced rigorous real-world jamming and spoofing attacks, pushing their resilience to the limit. We were on-site with our LabSat 4 GNSS Record & Replay device, which successfully captured the entire GNSS RF environment during the tests. Thanks to this technology, LabSat now holds over 20 TB of data, ready to reproduce these complex signals in laboratory conditions.
The LabSat team recorded GNSS signals at 12 bits of I&Q resolution across multiple frequency bands to ensure a precise capture of the RF conditions. Now, LabSat 4 users can recreate these signals on the test bench, allowing them to evaluate their GNSS receiver performance against the same challenges faced during the event.
While LabSat 4 cannot recreate the stunning scenery of Norway, it will provide the most accurate reproduction of the RF signals from Jammertest. Furthermore, LabSat will be making these recordings available soon to its LabSat 4 customers, enabling them to experience the full range of jamming and spoofing scenarios first-hand.
This presents GNSS engineers with a unique opportunity to prepare their technology for real-world threats.