What’s inside Mexico’s Popocatépetl? Scientists obtain first 3D images of the whole volcano

In the predawn darkness, a team of scientists climbs the slope of Mexico’s Popocatépetl volcano, one of the world’s most ...
IEEE

LLM-Empowered Semantic Communication for Multi-Task 3D Scene Understanding in Low-Altitude Economy Networks

Abstract: The rapid expansion of aerial vehicle applications in the low-altitude economy (LAE) requires reliable scene understanding to support safe and effective urban operations. However, existing ...
IEEE

Learning-Based NOMA-Enabled Queue-Aware Task Offloading and AAV 3D Trajectory Planning for SAGIN

Space-air-ground integrated network (SAGIN) is a viable solution to serve users in such areas lacking ground base stations, in which case autonomous aerial vehicles (AAVs) provide massive access and ...