Non-Orthogonal Multiple Access for Cognitive Mobile Radio Networks in 5G Communications. - Pablo Palacios Játiva; Milton Román Cañizares; Carlos Saavedra Arancibia; José Julio Freire (ICIN, 2019)

At a Glance: Indoor Positioning Systems Technologies and Their Applications Areas. - Jaime Mier; Angel Jaramillo-Alcázar; José Julio Freire (ICITS, 2019)