Spectrum sensing in cognitive radio networks with known and unknown noise levels.

Rohitha Ujjinimatad Siddarama R. Patil

Published in: IET Commun. (2013)

Keyphrases

noise level
cognitive radio networks
spectrum sensing
cognitive radio
noisy images
user centric
noise model
noise reduction
error rate
wireless communication
computer simulation
ambient intelligence
third party
feature extraction
data processing
edge detection
low level
multiscale