Vector AR Implementation for Rain Rate Space Time Series Modeling in Surabaya

Soesetijo, Sis and Mauludiyanto, Achmad and Hendrantoro, Gamantyo (2010) Vector AR Implementation for Rain Rate Space Time Series Modeling in Surabaya. In: 2010 Indonesia Malaysia Microwave Antenna Conferences, 11-12 Juni 2010, Universitas Indonesia, Depok, Indonesia.

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Abstract

Site diversity is one of the Fading Mitigation Techniques (FMT) that is a base system design on the nature of rain rate that change to the time and space. However, to get appropriate site diversity needs deep knowledges about rain rate dynamic and statistical characteristic. In this research, rain rate space-time series modeling in 4 rain gauges location studied by using Vector AR (VAR) model. To validate VAR model, it used 3 methods; ecdf graphic comparison, qqplot method and model residual analysis. The result showed that VAR model is correct and appropriate model for rain rate space time series modeling in 4 rain gauges location. These VAR models have good accuracy with Spatial RMSE Mean between 0.273 - 0.763.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Rain rate, rain gauge, space-time series model,Vector AR.
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Engineering > Department of Electrical Engineering
Depositing User: Sis Soesetijo 61133
Date Deposited: 15 Jun 2012 03:16
Last Modified: 15 Jun 2012 03:16
URI: http://repository.ubaya.ac.id/id/eprint/606

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