Energy-Efficiency Maximization for Cooperative Spectrum Sensing in Cognitive Sensor Networks.
Meng ZhengLin ChenWei LiangHaibin YuJinsong WuPublished in: IEEE Trans. Green Commun. Netw. (2017)
Keyphrases
- sensor networks
- energy efficiency
- cognitive radio
- base station
- wireless sensor networks
- sensor nodes
- energy consumption
- wireless communication
- energy efficient
- sensor data
- spectrum sensing
- high performance computing
- energy aware
- communication cost
- data collection
- energy saving
- data streams
- routing protocol
- data transmission
- mac protocol
- communication systems
- cellular networks
- data aggregation
- wireless sensor
- network lifetime
- network connectivity
- wireless networks
- topology control
- real time
- cluster head
- response time
- data processing