Spectrum sensing in cognitive radios based on enhanced energy detector.

Jingqun Song Zhiyong Feng P. Zhang Z. Liu

Published in: IET Commun. (2012)

Keyphrases

cognitive radio
spectrum sensing
cognitive radio networks
wireless communication
energy consumption
communication systems
wireless networks
base station
key technologies
cellular networks
sensor networks
low power
wireless sensor networks
low cost
energy efficiency
energy efficient