Spectrum sensing using principal component analysis.

Farrukh Aziz Bhatti Gerard B. Rowe Kevin W. Sowerby

Published in: WCNC (2012)

Keyphrases

spectrum sensing
principal component analysis
cognitive radio networks
cognitive radio
principal components

independent component analysis
covariance matrix
dimensionality reduction
face recognition
wireless communication

feature extraction
user centric
feature space
wireless sensor networks
communication systems

key technologies
multiresolution
computer simulation
wireless networks
low cost