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Mostrando ítems 1-10 de 31

Diseño de la Ingenieria de un Canal TDT Basado en el Estándar ISDB-T Internacional para TV Sultana de Riobamba.

Palomeque Nuñez, Lenin Erick. (Escuela Superior Politécnica de Chimborazo, 2016)

Televisión para públicos restringidos

Jaramillo Gutierrez, Oscar (Servicio Nacional de Aprendizaje (SENA)Dirección General, 2018)

Analise de desempenho de transmissão de video em redes IEEE 802.11 visando a estruturação de canais de retorno para TV digitalPerformance analysis of video transmission in IEEE 802.11 networks aimed at structuring the return channel digital TV

Ribeiro, Thatiane Cristina dos Santos de Carvalho, 1982- ([s.n.], 2008)

Contribuições para distribuição, modulação e demodulação do sistema de TV digital ISDB-TBContributions for distribution, modulation and demodulation of ISDB-TB digital TV system

Akamine, Cristiano ([s.n.], 2011)

Retransmissão do sinal de TV digital no padrão brasileiro com redes SFN e Gap Filler

Kusunoki, Marcel (Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrônica, 2013-07-31)

This research presents a theoretical-practical approach about Digital TV in the world, focus in ISDB-Tb Brazilian standard, OFDM modulation and single frequency networks SFN and Gap Fillers. This work has a goal to prove ...

Planificación de frecuencias de Televisión Digital Terrestre (TDT) con áreas de adjudicación en el ecuador.

Valle Espinoza, Felipe Santiago (Escuela Superior Politécnica de Chimborazo, 2018-11)

The digital terrestrial television (DTT) respecting to the analog television broadcast, provides greater soundness to the signal against noise and interference. In addition, it allows the transmission of several television ...

Ultra-cheap SDR digital television transmission : ISDB-T with an osmo-fl2k and an RTL-SDR.

Larroca, Federico; Flores-Guridi, Pablo; Artenstein, David; Inglés, Lucas; Morales, Gastón (GNU Radio, 2020)

We present the implementation in GNU Radio of an ISDB-T transmitter, the digital television standard used in most South American and some Asian and Central American countries. All the configurable parameters of the standard ...

Contribuições para melhoria da confiabilidade de redes de frequência única em sistemas de transmissão de TV digitalContributions to reliability improvement of single frequency networks for digital TV transmission system

Carvalho, Silvio Renato Messias de, 1960- ([s.n.], 2014)

Planificación de frecuencias para Televisión Digital Terrestre (TDT) en el Ecuador.

Valle, Felipe; Ribadeneira Ramírez, Jefferson; Moreno, Franklin; Rodríguez, Jesús; Veloz, Diego; Martínez, Gerardo (Escuela Superior Politécnica de Chimborazo, 2018-11-27)

The Digital terrestrial television, provides greater signal robustness against noise and interference. In addition, it allows the transmission of several television services over the same radio channel and optimizes the ...

Implementación de un sistema de transmisión de televisión digital basado en software usando SDR (radio definido por software), para el análisis de la factibilidad de la migración de televisión analógica a digital en Ecuador.

Guaño Alvarez, María Elizabeth (Escuela Superior Politécnica de Chimborazo, 2017-08)

The objective was to implement a digital televisión transmission system base on software, Using software defined radio (SDR), to analize the technical feasibility of migration fron Analog to Digital Television in Ecuador. ...