Optimized node classification and channel pairing scheme for RF energy harvesting based cognitive radio sensor networks.
Saleem AslamMohamed IbnkahlaPublished in: SSD (2015)
Keyphrases
- sensor networks
- sensor nodes
- cognitive radio
- energy consumption
- base station
- energy efficient
- wireless sensor networks
- cluster head
- spectrum sensing
- cooperative spectrum sensing
- energy efficiency
- mobile nodes
- wireless communication
- cellular networks
- wireless sensor nodes
- data collection
- sensor data
- sink node
- data streams
- cognitive radio networks
- communication cost
- network lifetime
- mobile networks
- topology control
- data transmission
- routing protocol
- wireless networks
- multi channel
- key management scheme
- key establishment
- data sets