Exploració per autor "Lopez Benitez, Miguel"
Ara es mostren els items 1-2 de 2
-
Signal uncertainty in spectrum sensing for cognitive radio
Lopez Benitez, Miguel; Casadevall Palacio, Fernando José (2013-05)
Article
Accés restringit per política de l'editorialThe inability to perfectly know the system noise properties to infinite precision, referred to as noise uncertainty, results in noise power calibration errors that have been proven to impose fundamental limitations on the ... -
Time-dimension models of spectrum usage for the analysis, design, and simulation of cognitive radio networks
Lopez Benitez, Miguel; Casadevall Palacio, Fernando José (2013-06)
Article
Accés restringit per política de l'editorialThis paper addresses the problem of accurately modeling the spectrum occupancy patterns of real radio communication systems, which is an essential aspect in the study of cognitive radio (CR) networks. The main drawbacks ...