TY - GEN
T1 - Cooperative Spectrum Sensing over Non-Identical Nakagami Fading Channels
AU - Rao, Anlei
AU - Alouini, Mohamed-Slim
N1 - KAUST Repository Item: Exported on 2020-10-01
PY - 2011/7/21
Y1 - 2011/7/21
N2 - Previous works in cooperative spectrum sensing assumed that the channels for sensing and reporting are independent identical
distributed (i.i.d). A more practical and appropriate assumption,
however, should be that the sensing channels and reporting channels are independent but not necessarily identically distributed (i.n.i.d). In this paper, we derive the false-alarm probability and the detection probability of cooperative spectrum sensing with energy fusion over i.n.i.d Nakagami fading
channels. Selected numerical results show that cooperative spectrum sensing still gives considerably better performance results even over i.n.i.d fading channels.
AB - Previous works in cooperative spectrum sensing assumed that the channels for sensing and reporting are independent identical
distributed (i.i.d). A more practical and appropriate assumption,
however, should be that the sensing channels and reporting channels are independent but not necessarily identically distributed (i.n.i.d). In this paper, we derive the false-alarm probability and the detection probability of cooperative spectrum sensing with energy fusion over i.n.i.d Nakagami fading
channels. Selected numerical results show that cooperative spectrum sensing still gives considerably better performance results even over i.n.i.d fading channels.
UR - http://hdl.handle.net/10754/242032
UR - http://ieeexplore.ieee.org/document/5956749/
UR - http://www.scopus.com/inward/record.url?scp=80052008247&partnerID=8YFLogxK
U2 - 10.1109/VETECS.2011.5956749
DO - 10.1109/VETECS.2011.5956749
M3 - Conference contribution
SN - 9781424483327
BT - 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring)
PB - Institute of Electrical and Electronics Engineers (IEEE)
ER -