Toward Digital Network Twins: Integrating Sionna RT in NS3 for 6G Multi-RAT Networks Simulations

R Pegurri, F Linsalata, E Moro, J Hoydis… - arxiv preprint arxiv …, 2024‏ - arxiv.org
The increasing complexity of 6G systems demands innovative tools for network
management, simulation, and optimization. This work introduces the integration of ns-3 with …

Spectrum Sharing in Internet-of-Vehicles Networks: Digital Twin-Empowered Proactive Interference Management Approach

M Elloumi, MZ Hassan… - IEEE Transactions on …, 2025‏ - ieeexplore.ieee.org
Internet-of-Vehicles (IoV) is envisioned to connect vehicles with each other, the surrounding
environment, and central control centers. Spectrum sharing among active vehicular links is …

AI-assisted Agile Propagation Modeling for Real-time Digital Twin Wireless Networks

A Saeizadeh, M Tehrani-Moayyed, D Villa… - arxiv preprint arxiv …, 2024‏ - arxiv.org
Accurate channel modeling in real-time faces remarkable challenge due to the complexities
of traditional methods such as ray tracing and field measurements. AI-based techniques …

Bayesian EM Digital Twins Channel Estimation

L Del Moro, F Linsalata, M Mizmizi… - IEEE Wireless …, 2025‏ - ieeexplore.ieee.org
This letter proposes a Bayesian channel estimation method that leverages on the a priori
information provided by the Electromagnetic Digital Twin's (EM-DT) representation of the …

Digital Twin Enabled Site Specific Channel Precoding: Over the Air CIR Inference

M Haider, I Ahmed, Z Hassan, TJ O'Shea, L Liu… - arxiv preprint arxiv …, 2025‏ - arxiv.org
This paper investigates the significance of designing a reliable, intelligent, and true physical
environment-aware precoding scheme by leveraging an accurately designed channel twin …