Recent advances in LiDAR technology have opened up new possibilities for robotic navigation. Given the widespread use of occupancy grid maps (OGMs) in robotic motion planning, this paper aims to ...

This work presents a general approach for calculating the circulating current references of Modular Multilevel Converters (MMC) based on mathematical optimization by means of Lagrange Multipliers in ...

Scandinavian scientists said Wednesday that they have identified the oldest-known inscription referencing the Norse god Odin on part of a gold disc unearthed in western Denmark in 2020.

The map that NASA launched in 1972 could lead extraterrestrials to Earth. A new map, nearly 50 years later, provides even better directions. A sparkling mass containing at least half a million ...