Joint Beamforming and RIS Optimization
Abstract
Measurements obtained from RIS-assisted CF-MIMO experiments at the TUBS testbed. The setup integrates six RIS panels (16×16 elements, 5.8 GHz) controlled via Raspberry Pis and optimized jointly with distributed beamforming strategies. The datainclude SINR, CQI, and throughput metrics, enabling performance evaluation of RIS-assisted and cascaded RIS configurations. The experiments aim to quantify coverage uniformity, signal quality gains, and the feasibility of chained RIS setups.
Fields of Study & Subjects
Advanced Wireless Communication Technologies
Millimeter-Wave Propagation and Modeling
Advanced Antenna and Metasurface Technologies
Publication details
- Journal / source
- Zenodo (CERN European Organization for Nuclear Research)
- Publication date
- 10 February 2026
- Language
- EN
- Document type
- Dataset