Optimal spectrum access for a rechargeable cognitive radio user based on energy buffer state.
Ahmed El ShafieMahmoud AshourAmr MohamedTamer KhattabPublished in: ICNC (2015)
Keyphrases
- cognitive radio
- cognitive radio networks
- spectrum sensing
- cooperative spectrum sensing
- user centric
- wireless communication
- base station
- user interface
- power control
- network access
- energy efficient
- heterogeneous wireless networks
- wireless networks
- energy consumption
- communication systems
- user experience
- information systems
- energy saving
- wireless mesh networks
- context aware
- access control