4 papers
Altitude-Dependent RSRP and RSRQ Trade-offs in 5G NR UAV Networks
Md Sharif Hossen, Vijay K. Shah, Ismail Guvenc
Cellular-connected unmanned aerial vehicles (UAVs) in 5G NR networks experience propagation and interference conditions that vary significantly with altitude and differ substantial…
OpenTwin: Digital Twin Driven Closed Loop KPM Inference and Control for Open RAN
Md Sharif Hossen, Zifan Zhang, Dara Ron +2
The open radio access network (O-RAN) RAN intelligent controller (RIC) hosts data-driven xApps and rApps to optimize network performance. However, two challenges hinder ML-driven x…
Analysis of Altitude-Dependent Electronic Conspicuity in Cellular-Connected UAVs
Md Sharif Hossen, Vijay K. Shah, Ismail Guvenc
Unmanned aerial vehicles (UAVs) are increasingly integrated into cellular networks to support emerging Internet of Things (IoT) applications. In such settings, reliable communicati…
Aerial Booster-Cell Enabled Inter-Cell Interference Coordination for 5G NR Networks
Md Sharif Hossen, Vijay K. Shah, Ismail Guvenc
Cellular-connected unmanned aerial vehicles (UAVs) operating in 5G New Radio (NR) macro networks experience severe and spatially non-uniform downlink interference. This is primaril…