Utility-based resource allocation in uplink of OFDMA-based cognitive radio networks.
Qianxi LuTao PengWei WangWenbo WangChao HuPublished in: Int. J. Commun. Syst. (2010)
Keyphrases
- resource allocation
- cognitive radio networks
- spectrum sensing
- user centric
- cognitive radio
- long term evolution
- power allocation
- base station
- packet scheduling
- resource management
- application layer
- resource allocation problems
- cross layer
- optimal resource allocation
- resource allocation decisions
- wireless sensor networks
- context dependent
- wireless networks