@article{bertizzoloComnet20, title={{Arena}: A 64-antenna SDR-based Ceiling Grid Testing Platform for Sub-6 GHz 5G-and-Beyond Radio Spectrum Research}, journal = "Computer Networks", volume = "181", pages = "107436", year = "2020", author = "Lorenzo Bertizzolo and Leonardo Bonati and Emrecan Demirors and Amani Al-shawabka and Salvatore D’Oro and Francesco Restuccia and Tommaso Melodia", }