Abstract: The natural integration of extremely large antenna arrays (ELAAs) and terahertz (THz) communications can potentially establish Tbps data links for 6G networks. However, due to the extremely ...

I've found myself recently looking back upon the years of raising my kids, realizing the tremendous privilege and Herculean effort it was. It has been tempting to reside in the feeling of emptiness ...

LI-Init is a robust, real-time initialization method for LiDAR-inertial system. The proposed method calibrates the temporal offset and extrinsic parameter between LiDARs and IMUs, and also the gravity ...

Abstract: Calibration and initialization of point feature-based simultaneous localization and mapping (SLAM) systems are prone to performance degradation in challenging environments where rapid motion ...