Diseño y simulación de un sistema TETRA para la Empresa Pública Metropolitana de Transporte de Pasajeros Quito

Abstract

The following degree project aims to design a trunked TETRA radio communication system with digital technology for the Quito Metropolitan Public Transportation Company (EPMTPQ). The characteristics of trunked radio communication systems are presented, as well as the essential characteristics of a TETRA system, in addition to highlighting its advantages over other trunked communication systems. The operating characteristics of the EMPTMTPQ analog radio communication system are also analyzed, as well as the equipment that is currently being used in the transport system network, the location of the base stations, the frequency of use and the coverage area. On the other hand, the systematic design of the communication system using TETRA, the candidate sites, the active sites, the balance of powers and the

necessary needs for the choice of base stations is described. Finally, the simulations of the proposed design are presented, for this the ICS Designer software is used. The results obtained for the coverage analysis, interference analysis and noise analysis are also shown.