Energy Efficient Virtual MIMO for Cognitive Radio Sensor Networks.
Kancheng LinHongjiang SiLin KangXiuhua LiYinghai ZhangPublished in: CyberC (2014)
Keyphrases
- energy efficient
- sensor networks
- cognitive radio
- power control
- base station
- multiple input multiple output
- wireless sensor networks
- wireless communication
- sensor nodes
- energy consumption
- spectrum sensing
- communication systems
- cognitive radio networks
- energy efficiency
- multi hop
- data collection
- sensor data
- cellular networks
- data aggregation
- wireless channels
- data transmission
- data dissemination
- fading channels
- data streams
- wireless systems
- communication cost
- mobile networks
- routing protocol
- data gathering
- physical layer
- wireless networks
- mac protocol
- wireless mesh networks
- ofdm system
- computer simulation
- end to end