Channel aggregation with guard-band in D-OFDM based CRNs: Modeling and performance evaluation.

Songpu Ai Lei Jiao Frank Y. Li Milka Radin

Published in: WCNC (2016)

Keyphrases

spectrum sensing
channel estimation
communication systems
fading channels
ofdm system
cognitive radio networks
computer systems
channel coding
wireless communication
multipath
cognitive radio