3 papers
cs.NI2026
User-Centric Comparison of 5G NTN and DVB-S2/RCS2 Using OpenAirInterface and OpenSAND
Sumit Kumar, Juan Carlos Estrada-Jimenez, Ion Turcanu
The integration of satellite networks into next-generation mobile communication systems has gained considerable momentum with the advent of 5G Non-Terrestrial Networks (5G-NTN). Si…
cs.NI2025
Evaluating Open-Source Large Language Models for Technical Telecom Question Answering
Arina Caraus, Alessio Buscemi, Sumit Kumar +1
Large Language Models (LLMs) have shown remarkable capabilities across various fields. However, their performance in technical domains such as telecommunications remains underexplo…
cs.NI2024
Mitigating Collisions in Sidelink NR V2X: A Study on Cooperative Resource Allocation
Mohammadsaleh Nikooroo, Juan Estrada-Jimenez, Aurel Machalek +3
New Radio (NR) Vehicle-to-Everything (V2X) Sidelink (SL), an integral part of the 5G NR standard, is expected to revolutionize the automotive and rail industries by enabling direct…