Combined pre-detection and sleeping for energy-efficient spectrum sensing in cognitive radio networks.
Yuan GaoZhixiang DengDongmin ChoiChang ChoiPublished in: J. Parallel Distributed Comput. (2018)
Keyphrases
- spectrum sensing
- cognitive radio networks
- energy efficient
- cognitive radio
- base station
- wireless sensor networks
- energy consumption
- wireless communication
- sensor networks
- data transmission
- energy efficiency
- wireless networks
- multi hop
- user centric
- routing protocol
- end to end
- mobile users
- cost effective
- distributed databases
- cellular networks
- computer simulation
- mobile devices