Optimal spectrum assignment for cognitive radio sensor networks under coverage constraint.
Rashad M. EletrebyHany M. ElsayedMohamed M. KhairyPublished in: IET Commun. (2014)
Keyphrases
- sensor networks
- cognitive radio
- base station
- spectrum sensing
- cognitive radio networks
- mobile sensor networks
- sensor nodes
- wireless sensor networks
- wireless communication
- environmental monitoring
- energy efficient
- energy consumption
- sensor data
- data collection
- resource constrained
- data streams
- data transmission
- communication cost
- communication bandwidth
- cellular networks
- wireless networks
- underwater acoustic
- key technologies
- communication systems
- sensor web
- data sets
- intelligent systems
- mobile networks
- routing protocol
- wireless mesh networks
- multi hop
- end to end