Energy-efficient power allocation for cooperative relaying Cognitive Radio networks.
Mengyao GeShaowei WangPublished in: WCNC (2013)
Keyphrases
- energy efficient
- cognitive radio networks
- power allocation
- base station
- cognitive radio
- spectrum sensing
- wireless sensor networks
- energy consumption
- wireless networks
- user centric
- sensor networks
- data transmission
- ad hoc networks
- communication networks
- cellular networks
- sensor nodes
- wireless communication
- multi hop
- mobile users
- resource allocation
- mobile networks
- cross layer
- energy efficiency
- multiple input multiple output
- signal to noise ratio