Joint optimization of spectrum and energy efficiency in cognitive radio networks.
Shaowei WangChonggang WangPublished in: Digit. Commun. Networks (2015)
Keyphrases
- joint optimization
- cognitive radio networks
- energy efficiency
- spectrum sensing
- power consumption
- energy consumption
- wireless sensor networks
- cognitive radio
- user centric
- sensor networks
- data center
- energy efficient
- routing protocol
- wireless communication
- base station
- sensor nodes
- sparse representation
- response time
- smart home
- cross layer
- data transmission
- ambient intelligence
- image classification
- end to end
- sensor data
- metadata