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Modelado de pérdidas en una transmisión de video por medio de series de tiempo ARIMA y SARIMA

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Author(s): Danilo Alfonso López Sarmiento | Carlos Andrés Martínez Alayón

Journal: Tecnura
ISSN 0123-921X

Volume: 17;
Issue: 37;
Start page: 53;
Date: 2013;
Original page

Keywords: ARIMA | R language | traffic models | forecasting | SARIMA

ABSTRACT
This paper presents the results obtained by representing losses in a digital video transmission using ARIMA and SARIMA models. The experiments were conducted following the Box-Jenkins methodology and using programming language R for the estimation of coefficients. A comparison of these two models was conducted in order to determine what the most appropriate model was in order to represent the original series and estimate future values. The findings indicate that SARIMA provide better matching and better prediction of the original data set.
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