Televisão digital terrestre: sistemas, padrôes e modelos

• Autor(a) principal: Almas, Almir
• Data de Publicação: 2005
• Tipo de documento: Tese
• Idioma: por
• Título da fonte: Biblioteca Digital de Teses e Dissertações da PUC_SP
• Texto Completo: https://tede2.pucsp.br/handle/handle/4386
• topic: Televisão digital; televisão brasileira; televisão interativa; Sistema Brasileiro de TV Digital (SBTVD); televisão japonesa; semiótica da cultura.; Televisão - Brasil; digital television; Brazilian television; interactive television; Brazilian System for Digital TV; Japanese television; semiotics.; CNPQ::CIENCIAS SOCIAIS APLICADAS::COMUNICACAO

The prime objective of this work is related to the analysis of the settlemet of Brazilian System for Digital TV, and aspects of television production for interactive one. In terms of methodology, this paper presents a practical work on the elaboration of interactive TV program model (presented in the end of this thesis). In my understanding, the shift of the conventional analogic television to the digital television, despite of a clear and evident shift of technical display, and the introduction of terrestrial digital television are produced focusing rather on models and systems than technological standards. In relation to a practical content, it is suggested a model for digital TV interactive program, in which a new language in terms of production will be tested. The bibliographic references are strongly based on government documents, articles about international techonogical standards (Japanese ISDB-T, European DVB-T e American ATSC), and material from congresses and lectures. Moreover, important theoretical references as Arlindo Machado, Raymond Williams, Iuri Lotman e Thomas Sebeok are constantly cited. In sum, I claim that the survey for technological shift and the studies of digital television, in Brazil and other countries, and the process for TV program model creation lead to the understanding of aspects that influence on the human subjectivity production from television media.