Energy-efficient outage-constrained power allocation based on statistical channel knowledge for dual-hop cognitive relay networks.
Raikel BordonSamuel Montejo SanchezSamuel Baraldi MafraEvelio Martín García FernándezRichard Demo SouzaJoão Luiz RebelattoPublished in: Int. J. Commun. Syst. (2017)
Keyphrases
- energy efficient
- base station
- cellular networks
- wireless sensor networks
- multi hop
- energy consumption
- power allocation
- sensor networks
- mimo systems
- data transmission
- wireless networks
- transmission scheme
- relay nodes
- transmission power
- routing algorithm
- sensor nodes
- resource allocation
- routing protocol
- cognitive radio
- sensor data