Energy Harvesting-Aided Spectrum Sensing and Data Transmission in Heterogeneous Cognitive Radio Sensor Network.
Deyu ZhangZhigang ChenJu RenNing ZhangMohamad Khattar AwadHaibo ZhouXuemin ShenPublished in: CoRR (2016)
Keyphrases
- data transmission
- cognitive radio
- sensor networks
- base station
- sensor nodes
- spectrum sensing
- energy consumption
- wireless communication
- wireless sensor networks
- cognitive radio networks
- energy efficient
- energy efficiency
- cooperative spectrum sensing
- sensor data
- network lifetime
- sink node
- cluster head
- multi hop
- wireless channels
- data collection
- cellular networks
- routing protocol
- data streams
- wireless networks
- mobile networks
- source node
- routing algorithm
- location information
- ad hoc networks
- end to end
- data center
- communication systems