Não-conformidades e problemas relacionados aos sinais de TV digital transmitidos no Brasil e seus impactos para usuários e desenvolvedores de aplicações (Non-conformance and problems related to the digital TV signals transmitted in Brazil and their impact on the Users and Application Developers)

Celso Alberto Saibel Santos (saibel@inf.ufes.br)1, Alexadre Rafael Lenz (alenz@uneb.br)2


1Universidade Federal do Espírito Santo
2Universidade Federal da Bahia / Universidade do Estado da Bahia

This paper appears in: Revista IEEE América Latina

Publication Date: June 2014
Volume: 12,   Issue: 4 
ISSN: 1548-0992


Abstract:
This paper presents results of compliance tests performed on digital signals transmitted by the main TV broadcasters in five Brazilian capitals. The analysis took into account some specific points of the relevant ABNT standards, which regulate all aspects of the Brazilian Digital TV System (SBTVD). Several problems and non-conformities that were found in the signals during the analysis are discussed in this paper.

Index Terms:
Conformance tests, ABNT standards, Digital TV   


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