Título:
The ISDB-T multiplex frame pattern explained
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Autor:
Flores-Guridi, Pablo
Larroca, Federico
Larroca, Federico
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Tipo de documento:
Ponencia
Editor:
Palabras clave:
OFDM
Digital multimedia broadcasting
Data communication
Communication standards
Modulation schema
Digital multimedia broadcasting
Data communication
Communication standards
Modulation schema
Descriptores:
Telecomunicaciones
Año de publicación:
2017
Contenido:
Resumen:
ISDB-T defines the so-called Broadcast Transport Stream, an MPEG transport stream adapted to carry hierarchical information. This BTS is created in the transmission side, but it has to be perfectly recovered in reception. To that end there is an algorithm defined in the standard which we found not clear regarding the implementation. We also found the bibliography regarding this algorithm was poor. After our experience implementing gr-isdbt, the first open, free and software-based ISDB-T receiver, fully implemented in GNU Radio, we were able to understand this algorithm and decided to describe it step by step from the implementation point of view
Descripción:
Trabajo presentado en IEEE URUCON, Montevideo, Uruguay, 23-25 oct., 2017
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Citación:
Flores-Guridi, P y Larroca, F. "The ISDB-T multiplex frame pattern explained" Publicado en: Proceedings of the IEEE URUCON, Montevideo Uruguay, 23-25 oct. 2017, pp. 1-4, doi: 10.1109/URUCON.2017.8171871.
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Departamento académico:
Telecomunicaciones
Grupo de investigación:
Análisis de Redes, Tráfico y Estadísticas de Servicios
Licencia:
Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0)
Colecciones:
| Ficheros | Descripción | Tamaño | Formato | ||
|---|---|---|---|---|---|
| FL17.pdf | — | 261.35 KB | Adobe PDF |