Cell Switching in HAPS-Aided Networking: How the Obscurity of Traffic Loads Affects the Decision

arXiv:2405.00387v1 Announce Type: cross
Abstract: This study aims to introduce the cell load estimation problem of cell switching approaches in cellular networks specially-presented in a high-altitude platform station (HAPS)-assisted network. The problem arises from the fact that the traffic loads of sleeping base stations for the next time slot cannot be perfectly known, but they can rather be estimated, and any estimation error could result in divergence from the optimal decision, which subsequently affects the performance of energy efficiency. The …

abstract arxiv cellular cs.lg cs.ni cs.sy decision eess.sy high-altitude network networking networks platform study traffic type