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Algorithm for Locating Regions with the Greatest Interference on Radio Links: A Case Study of Ecuador

Abstract:

Based on the Point-in-Polygon (PIP) algorithm, a management system is developed that allows analyzing areas with interference problems in auxiliary radio broadcasting link services. Through georeferencing, the current distribution and occupation status of the radio spectrum is visualized, and the results are compared with the frequency assignment in the current channeling plan proposed by the Telecommunications Regulation and Control Agency (ARCOTEL, in Spanish). The system is validated by means of radio spectrum measurement ratios, and results show that a large part of the links must migrate and modify their bandwidth.