INVESTIGADORES
REY VEGA Leonardo Javier
congresos y reuniones científicas
Título:
Lite NB-IoT Simulator for Uplink Layer
Autor/es:
JUAN ZULOAGA MELLINO; EMMANUEL LUJÁN; ALEJANDRO OTERO; ESTEBAN MOCSKOS; LEONARDO REY VEGA; CECILIA GALARZA
Lugar:
Bahía Blanca
Reunión:
Conferencia; XVII Reunión en Procesamiento de la Información y Control (RPIC); 2019
Institución organizadora:
UNS
Resumen:
The Internet of Things (IoT) is a new paradigm that gives rise to Low Power Wide Are Networks (LP-WAN). Narrow Band Internet of Things (NB-IoT) is a particular network arquitecture built on the legacy of LTE that is most suitable for IoT applications. In this paper, we present our work towards the implementation of a protocol simulator for NB-IoT communications. A summary of the NB-IoT physical layer is presented, deepening on the description of the uplink channel and ending with a description of the uplink scheduling process. As an application of our toolbox, we present NB-IoT uplink block error rate (BLER) curves traced via link layer simulations and derive the optimal link adaptation for an Additive White Gaussian Noise channel.
