학술논문
A Classifier for Aerial Users in 5G Networks
Document Type
Conference
Source
2023 IEEE Globecom Workshops (GC Wkshps) Globecom Workshops (GC Wkshps), 2023 IEEE. :775-780 Dec, 2023
Subject
Language
Abstract
We propose a radio-based approach for height classification of mobile devices in cellular networks for the purpose of enabling the network infrastructure to distinguish between ground users and aerial devices like drones. The classifier is based on learning the properties of the reference signal received power (RSRP) values that each device obtains from base stations. Scenario-based simulations using the Vienna 5G System Level Simulator with adopted base station antenna patterns demonstrate the feasibility of decision tree classifiers with an average misclassification rate at about one percent with three height levels. It is shown that decision trees outperform other classification algorithms in this context.