Performance analysis of CSMA taking account of propagation delay in an unslotted multi-channel cognitive radio network.

Dongbi Zhu Bong Dae Choi

Published in: QTNA (2011)

Keyphrases

multi channel
cognitive radio
wireless mesh networks
power control
spectrum sensing

channel assignment
cognitive radio networks
cellular networks
cooperative spectrum sensing
wireless communication

mac protocol
single channel
communication systems
wireless networks
base station

key technologies
ad hoc networks
peer to peer
wireless sensor networks