Energy-Efficient Power Allocation in Cognitive Radio Systems With Imperfect Spectrum Sensing.
Gozde OzcanMustafa Cenk GursoyNghi H. TranJian TangPublished in: IEEE J. Sel. Areas Commun. (2016)
Keyphrases
- spectrum sensing
- cognitive radio networks
- cognitive radio
- energy efficient
- base station
- multiple input multiple output
- wireless sensor networks
- wireless communication
- cooperative spectrum sensing
- energy consumption
- wireless networks
- cellular networks
- key technologies
- multi hop
- sensor networks
- sensor nodes
- intelligent systems
- data transmission
- routing protocol
- computer systems
- wireless systems
- mobile networks
- communication systems
- sensor data
- routing algorithm
- social networks