Abstract: The initial alignment stage of Inertial Navigation Systems (INS) is a key factor for Autonomous Underwater Vehicles (AUVs) to achieve satisfactory navigation performance. Because the AUV ...

Abstract: Ultrashort baseline (USBL) underwater positioning is widely used to provide location-based services to underwater uncrewed vehicles, but its accuracy is often compromised by angle ...

Researchers at the University of Basel and the ETH in Zurich have succeeded in changing the polarity of a special ferromagnet using a laser beam. In the future, this method could be used to create ...