High-Efficiency Device Localization in 5G Ultra-Dense Networks: Prospects and Enabling Technologies
作者： Aki Hakkarainen , Janis Werner , Mário Costa , Kari Leppänen , Mikko Valkama
DOI: 10.1109/VTCFALL.2015.7390965
关键词:
摘要: The deployment of future 5G ultra-dense small cell networks provides unprecedented opportunities to create an advanced localization system that meets the demands location-based services and functionalities. In this paper, we present technical enablers for obtaining location information user nodes (UNs) in a network-centric manner. More specifically, focus on signal properties, access node (AN) hardware AN deployments envisioned systems. Moreover, provide illustrative examples expected performance indicate how efficiently predict UN location. Finally, offer insights into utilization location-awareness prediction, show it substantial benefits compared existing radio networks.
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