Showing cs.NIShow all
3 papers · 1 filter
cs.NI2026
Hybrid Ray-Tracing and Physics-Embedded Neural Modeling for High-Fidelity Channel Reconstruction in Wireless Digital Twins
Huiwen Zhang, Chu Ma, Feng Ye
Many existing wireless digital twins (DTs) rely heavily on ray-tracing (RT)-based channel simulators to achieve scalability in large-scale environments. However, the geometric-opti…
cs.NI2026
Fine-Grained Network Traffic Classification with Contextual QoS Profiling
Huiwen Zhang, Feng Ye
Accurate network traffic classification is vital for managing modern applications with strict Quality of Service (QoS) demands, such as edge computing, real-time XR, and autonomous…
cs.NI2026
LLM-supported 3D Modeling Tool for Radio Radiance Field Reconstruction
Chengling Xu, Huiwen Zhang, Haijian Sun +1
Accurate channel estimation is essential for massive multiple-input multiple-output (MIMO) technologies in next-generation wireless communications. Recently, the radio radiance fie…