Optimal spectrum decision with channel quality considered in cognitive radio subnets.
Mingxue LiaoXiaoxin HeFanjiang XuPublished in: GLOBECOM Workshops (2013)
Keyphrases
- cognitive radio
- spectrum sensing
- cognitive radio networks
- cooperative spectrum sensing
- cellular networks
- wireless communication
- decision making
- communication systems
- multiple input multiple output
- wireless networks
- key technologies
- wireless systems
- power control
- base station
- user centric
- multi channel
- distributed systems
- low cost
- social networks