Congreso nacional:
Año: 2015, Evaluación del rendimiento en el enlace ascendente de nodos repetidores móviles LTE en alta velocidad ferroviaria.
Congreso: XXX Simposium Nacional de la Unión Científica Internacional de Radio, URSI 2015, Pamplona, Spain. Septiembre de 2015.
Autores: Darwin Moreno-Paredes, Eduardo Martínez-de-Rioja, Jaime Calle-Sánchez, José I. Alonso
Railway scenarios present several specific features that difficult the deployment of a radio communication network, especially for high speed trains. Nowadays, railway operators are evaluating the migration process from GSM-R to a new broadband system, like LTE. In this paper, system-level simulations are carried out in order to evaluate overall network performance with Mobile Relay Node architecture for LTE uplink access in High Speed Railway scenarios. This implies developing specific tools for accurate characterization of such propagation environments.
