Low complexity energy efficient power allocation for green cognitive radio with rate constraints.
Kandasamy IllankoMuhammad NaeemAlagan AnpalaganDimitri AndroutsosPublished in: GLOBECOM (2012)
Keyphrases
- low complexity
- energy efficient
- power allocation
- cognitive radio
- cognitive radio networks
- mimo systems
- base station
- spectrum sensing
- wireless sensor networks
- multiple input multiple output
- sensor networks
- energy consumption
- wireless communication
- wireless networks
- computational complexity
- vlsi architecture
- data transmission
- motion estimation
- multiple description coding
- multi hop
- resource allocation
- user centric
- cellular networks
- sensor nodes
- routing protocol
- communication networks
- mobile networks
- energy efficiency
- communication systems
- ad hoc networks
- transmission rate
- image quality