Spectrum Sensing for OFDM Signals Using Pilot Induced Auto-Correlations.

Yonghong Zeng Ying-Chang Liang The-Hanh Pham

Published in: IEEE J. Sel. Areas Commun. (2013)

Keyphrases

spectrum sensing
cognitive radio networks
cognitive radio
wireless communication
communication systems
orthogonal frequency division multiplexing
wireless systems
ofdm system
fading channels
wireless networks
key technologies
frequency band