A novel clustering-based spectrum sensing in cognitive radio wireless sensor networks.
Zhaowei QuYang XuSixing YinPublished in: CCIS (2014)
Keyphrases
- wireless sensor networks
- spectrum sensing
- cognitive radio
- wireless communication
- base station
- cognitive radio networks
- sensor nodes
- sensor networks
- energy efficient
- cooperative spectrum sensing
- energy consumption
- data transmission
- routing algorithm
- wireless networks
- cellular networks
- energy efficiency
- data collection
- multi hop
- communication systems
- key technologies
- routing protocol
- mobile networks
- wifi
- lightweight
- response time