Agustín de Dios, Adrián (Date of defense: 2008-01-01)
La transmisión asistida por relay o transmisión cooperativa es una nueva técnica de diversidad espacial donde aparece un elemento nuevo (un relay o un usuario cooperativo) en la tradicional transmisión ...
Játiva Espinoza, René (Date of defense: 2017-04-06)
Mobile subscriber positioning is an issue in permanent revision due to the new possibilities of relation that the knowledge of the position introduces, among users and an increasing number of devices. ...
Raafat, Ahmed (Date of defense: 2020-07-22)
The rapid growth of wireless industry opens the door to several use cases such as internet of things and device-to-device communications, which require boosting the reliability and the spectral efficiency ...
Lagén Morancho, Sandra (Date of defense: 2016-12-21)
The envisioned rapid and exponential increase of wireless data traffic demand in the next years imposes rethinking current cellular networks due to the available spectrum scarcity. In this regard, 3 ...