Joint Resource Allocation for OFDMA based Overlay Cognitive Radio Networks under Stochastic Rate Constraint.
Ayush KumarPublished in: CoRR (2016)
Keyphrases
- resource allocation
- power allocation
- cognitive radio networks
- spectrum sensing
- channel allocation
- user centric
- cognitive radio
- resource management
- flow network
- resource allocation problems
- optimal resource allocation
- allocation problems
- resource allocation and scheduling
- overlay network
- cross layer
- allocation scheme