Switching Cells by Meaning, Not Bits: Semantic-Aware Sleep-Mode Control in Multi-Tier Aerial-Terrestrial Networks
Integrating uncrewed aerial vehicles (UAVs) and high-altitude platform stations (HAPS) into terrestrial cellular wireless networks is central to emerging sixth-generation (6G) communication systems. However, the energy budgets of both the ground network and the power-constrained aerial platforms are a serious concern....