3 papers
cs.NI2026
A Tutorial on Controlling Metasurfaces from the Network Perspective
Christos Liaskos, Evangelos Papapetrou, Kostas Katsalis +6
Metasurfaces have emerged as transformative electromagnetic structures for wireless communications, enabling the real-time control over wave propagation, yielding potential for imp…
cs.IT2025
Optimizing Fronthaul Quantization for Flexible User Load in Cell-Free Massive MIMO
Fabian Göttsch, Max Franke, Arash Pourdamghani +2
We investigate the physical layer (PHY) spectral efficiency and fronthaul network load of a scalable user-centric cell-free massive MIMO system. Each user-centric cluster processor…
cs.NI2024
An Optimization Driven Link SINR Assurance in RIS-assisted Indoor Networks
Cao Vien Phung, Max Franke, Ehsan Tohidi +5
Future smart factories are expected to deploy applications over high-performance indoor wireless channels in the millimeter-wave (mmWave) bands, which on the other hand are suscept…