Optimização do desempenho da rede de comunicação VHF dos Portos e Caminhos de Ferro de Moçambique – Sul: estudo do caso da linha de Limpopo

Abstract

CFM-Sul uses a VHF communication network for the regulation of railway circulation, which allows communications between the control center and the stations, and the latter with the crews along the line. The internship I carried out at the company Ports and Railways of Mozambique, made the present work approach a need for Optimization of the Performance of the VHF Communication Network of the Ports and Railways of Mozambique, specifically in the South, in the line of clean. Surveys and studies were carried out in the field, and the respective descriptions were made in all phases of this work, from the participation in the work done in the field with the members of the D.S.T. of the Ports and Railways of Mozambique (SUL), verification of the items until their respective approach and conclusion. This work consists in the development of a mechanism to improve the communication system between the control center and the stations in this company.