Cluster-Based Energy Efficient Collaborative Spectrum Sensing for Cognitive Sensor Network.
Hao WuFuqiang YaoYong ChenYongxiang LiuTao LiangPublished in: IEEE Commun. Lett. (2017)
Keyphrases
- energy efficient
- cognitive radio
- sensor networks
- base station
- spectrum sensing
- wireless sensor networks
- cognitive radio networks
- sensor nodes
- wireless communication
- energy consumption
- cellular networks
- data transmission
- multi hop
- wireless networks
- sensor data
- data aggregation
- data collection
- energy efficiency
- mobile networks
- data gathering
- communication systems
- data dissemination
- communication cost
- mobile users
- power consumption
- routing protocol
- ad hoc networks
- communication networks
- wifi
- intelligent agents