An Efficient Fronthaul Scheme Based on Coaxial Cables for 5G Centralized Radio Access Networks. - Diogo Acatauassu; Moysés Licá; Aline Ohashi; André Lucas Pinho Fernandes; Marx M. M. Freitas; João C. W. A. Costa; Eduardo Medeiros; Igor Almeida; André Mendes Cavalcante (IEEE Trans. Commun., 2021)