Diseño de un algoritmo para el análisis y monitoreo del estándar ISDB-Tb de la televisión digital terrestre usando una plataforma de radio definido por software.

Abstract

This paper describe the design of an algorithm to perform ISDB-Tb Digital Terrestrial Television signal analysis to monitor and compare quality levels among television channels by measuring parameters established by ARCOTEL. As main elements it was used a software defined radio call NI-USRP 2920, an antenna and the LabVIEW software. The develop algorithm will allow students to observe, analyze and understand through practice the reception of RF signals, diagrams that it presents, types of modulation/demodulation, etc., providing an easier comprehension of the general theories of telecommunication. In addition to demonstrating the kind of applications that can be implemented by the NI-USRP and LabVIEW. This project will provide the basis for further research and thesis topics on the progress obtained in the field of Digital Terrestrial Television, and in turn, it will be of great support for students, who might identify with this specialty and perform in this area.