Cooperative spectrum prediction-driven sensing for energy constrained cognitive radio networks
Spectrum prediction based sensing schemes minimize the overall energy consumption of
the sensing module in cognitive radio networks (CRNs) by predicting the status of spectrum …
the sensing module in cognitive radio networks (CRNs) by predicting the status of spectrum …
Integrating energy harvesting and dynamic spectrum allocation in Cognitive Radio Networks
A Sabbah, M Ibnkahla - 2016 IEEE Wireless Communications …, 2016 - ieeexplore.ieee.org
Enabling Energy Harvesting (EH) for Cognitive Radio Networks (CRNs) is promising to
extend their lifetime. Since Secondary Users (SUs) can either access the spectrum or …
extend their lifetime. Since Secondary Users (SUs) can either access the spectrum or …
Stable throughput of cooperative cognitive networks with energy harvesting: Finite relay buffer and finite battery capacity
This paper studies a generic model for cooperative cognitive radio networks where the
secondary user is equipped with a finite relay queue as well as a finite battery queue. Our …
secondary user is equipped with a finite relay queue as well as a finite battery queue. Our …
Performance optimization for cognitive radio networks with RF energy harvesting capability
TH Dinh - 2016 - dr.ntu.edu.sg
A cognitive radio is an intelligent radio network in which unlicensed users (ie, secondary
users) can opportunistically access idle channels when such channels are not occupied by …
users) can opportunistically access idle channels when such channels are not occupied by …