Abstract: This letter introduces two multi-sensor state estimation frameworks for quadruped robots, built on the Invariant Extended Kalman Filter (InEKF) and Invariant Smoother (IS). The proposed ...

The Intelligent and Integrated Navigation (i2Nav) group from the GNSS Research Center, Wuhan University, open source a versatile robot dataset, named i2Nav-Robot. This dataset is collected by a ...

Can you remove an O2 sensor with a standard wrench? Learn when you need a special socket, what's in a kit, and how thread chasers can save your DIY project.

Abstract: In contrast to fault diagnosis relying solely on a single sensor, the method of multi-sensor information fusion for fault diagnosis (MSIFFD) broadens the spectrum of available information ...

The digitalisation of rail transport requires precise, up-to-date and reliable data. How such data can be efficiently derived from mobile measurement systems is demonstrated by Jakob Schubert and ...