Robust Energy Detection Based on Bayesian Estimation for Cognitive Radio.

Junyang Shen Yuanan Liu Siyang Liu Jinchun Gao Gang Xie Caixia Chi

Published in: GLOBECOM (2008)

Keyphrases

bayesian estimation
cognitive radio
spectrum sensing
cognitive radio networks
wireless communication
posterior distribution
wireless networks
key technologies
low cost
energy consumption
closed form
prior information
base station
hidden variables