We discussed complementary PNT with Roger Hart, head of engineering and Jeff Martin, head of sales at Spirent Federal. What are some of the most promising approaches to complementary PNT sources and ...

Bridges endure constant environmental and operational stresses—some visible, others imperceptible. This study introduces an innovative Global Navigation Satellite System (GNSS)-based system that ...

An official evaluation of Advanced RAIM (ARAIM), a GPS technique used in aviation receivers for safer landings and take-offs, is being conducted by the William J. Hughes Technical Center (WJHTC) of ...

A research team led by Southeast University has developed a cutting-edge GNSS-based method to monitor both displacement and attitude of long-span bridges with remarkable accuracy. Published (DOI: ...