Energy-Efficient Resource Management in OFDM-Based Cognitive Radio Networks Under Channel Uncertainty.
Shaowei WangWeijia ShiChonggang WangPublished in: IEEE Trans. Commun. (2015)
Keyphrases
- energy efficient
- resource management
- cognitive radio networks
- spectrum sensing
- power control
- cognitive radio
- wireless sensor networks
- wireless communication
- base station
- communication systems
- energy consumption
- wireless systems
- channel assignment
- management system
- resource allocation
- sensor networks
- cellular networks
- quality of service
- fading channels
- energy efficiency
- wireless networks
- sensor nodes
- multi hop
- qos requirements
- routing algorithm
- multipath
- routing protocol
- intelligent agents
- real time
- ad hoc networks
- multi channel
- wireless channels
- wifi
- data transmission
- computer simulation
- computer systems
- artificial intelligence
- channel coding
- intelligent systems