By Romain Zimmermann On April 16, 2019
Positioning
spirent, promise assured, timing, gnss, multi-gnss, resilience, robustness, interference, jamming, spoofing

Developers of timing receivers for critical infrastructure face an array of test challenges, from multi-GNSS interoperability to mitigating against emerging threats.

By Guy Buesnel, CPhys, FRIN On April 3, 2019
Positioning
gnss, gps, spirent, promise assured, spoofing, jamming, interference, receivers, position, navigation, timing

With RF interference and spoofing attacks both on the rise, GNSS receiver developers must be able to simulate new threat sources in the lab.

By Rafal Zbikowski On March 28, 2019
Positioning
spirent, CAV, connected and autonomous vehicles, self-driving, gnss, receiver, sensor, fusion, fidelity, integrity, accuracy

Autonomous vehicles need high-accuracy GNSS receivers. To capitalise on the opportunity, developers must add sensor fusion testing to their lab capabilities.