Utilizing OFDM Guard Interval for Spectrum Sensing.

Nilesh Khambekar Liang Dong Vipin Chaudhary

Published in: WCNC (2007)

Keyphrases

spectrum sensing
cognitive radio networks
cognitive radio
wireless communication
communication systems
orthogonal frequency division multiplexing
wireless networks
ofdm system
multiresolution
multipath
communication networks
fading channels