A low-cost test platform to estimate the LTE timing advance procedure. - Dick Carrillo; Gilberto G. Neto; Sergio M. Sakai; William L. Souza; Ricardo T. Caldeira; Juliano J. Bazzo (LATINCOM, 2016)

Application of LTE 450 MHz in the electric energy sector. - Ricardo T. Caldeira; Dick C. Melgarejo; Renato Coutinho (EuCNC, 2017)