Energy-Efficient Spectrum Sharing in Relay-Assisted Cognitive Radio Systems
Mariem MhiriKarim CheikhrouhouAbdelaziz SametFrançois MériauxSamson LasaulcePublished in: CoRR (2013)
Keyphrases
- cognitive radio
- energy efficient
- base station
- power control
- wireless sensor networks
- multi hop
- cognitive radio networks
- spectrum sensing
- wireless networks
- cellular networks
- wireless communication
- energy consumption
- data transmission
- sensor networks
- management system
- communication networks
- mobile networks
- computer systems
- data processing
- key technologies
- intelligent systems
- distributed systems
- multiple input multiple output
- data analysis