Reasons for SFN Failure in Broadcast

Authors

  • Paulo Eduardo dos Reis Cardoso Unicamp
  • Yuzo Iano
  • Silvio Renato Messias de Carvalho
  • Hermes José Loschi
  • Fabiano Gustavo Silveira Magrin
  • Diego Arturo Pajuelo Castro
  • Luiz Antonio de Sousa Ferreira

Abstract

To deliver the content of a TV network, ensuring efficient spectrum usage, filling not covered and shadow areas, and with energy savings are the advantages of Single Frequency Networks. Thus, in this study we sought to measure information, frequency, and time synchronism to evaluate the status of SFN implementation in Brazilian broadcasting. We took as base of analysis the Digital TV stations of the Campinas/SP area. Through this paper, we demonstrate that one of the great advantages of ISDB-Tb, the formation of a single frequency network, still cannot be implemented in Brazil.

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Published

2018-02-21

How to Cite

Cardoso, P. E. dos R., Iano, Y., Carvalho, S. R. M. de, Loschi, H. J., Magrin, F. G. S., Castro, D. A. P., & Ferreira, L. A. de S. (2018). Reasons for SFN Failure in Broadcast. SET INTERNATIONAL JOURNAL OF BROADCAST ENGINEERING, 3, 7 pags. Retrieved from https://revistas.set.org.br/ijbe/article/view/123

Issue

Vol. 3 (2017): SET INTERNATIONAL JOURNAL OF BROADCAST ENGINEERING

Section

Digital radio and television systems: Terrestrial, Cable, Satellite, Internet, W

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