Resource allocation based on subcarrier grouping in OFDMA cognitive radio networks.
Yanyan ShenKyung Sup KwakShuqiang WangPublished in: ISCIT (2014)
Keyphrases
- resource allocation
- cognitive radio networks
- spectrum sensing
- channel allocation
- user centric
- power allocation
- cognitive radio
- resource allocation problems
- resource management
- allocation problems
- cellular networks
- optimal resource allocation
- scarce resources
- resource allocation and scheduling
- base station
- resource allocation decisions
- wireless networks
- wireless communication
- distributed resource allocation