Digital RF overlay : the future of CATV broadcast networks Arnaldo S. R. Oliveira Department of Electronics, Telecommunications and Informatics & IT, University of Aveiro Nuno B. de Carvalho Department of Electronics, Telecommunications and Informatics & IT, University of Aveiro Rui F. Cordeiro Department of Electronics, Telecommunications and Informatics & IT, University of Aveiro Francisco Martins Department of Electronics, Telecommunications and Informatics & IT, University of Aveiro Nelson V. Silva PT Inovação Paulo Jesus PT Inovação Abstract No abstract available. PDF Published 2014-01-01 Issue Vol 5 (2014) Section Research highlights License