Blind Spectrum Sensing for OFDM-Based Cognitive Radio Systems.

Simin Bokharaiee Ha H. Nguyen Ed Shwedyk

Published in: IEEE Trans. Veh. Technol. (2011)

Keyphrases

spectrum sensing
cognitive radio
cognitive radio networks
communication systems
wireless communication
multiple input multiple output
wireless systems
cooperative spectrum sensing
computer systems
wireless networks
key technologies
base station
user centric
cellular networks
channel estimation
low cost