Physical-Layer Security Over Non-Small-Scale Fading Channels
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In: IEEE Transactions on Vehicular Technology, Vol. 65, No. 3, 11.03.2015.
Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Physical-Layer Security Over Non-Small-Scale Fading Channels
AU - Peng, gaofeng
AU - Tang, Chaoqing
AU - Zhang, Xv
AU - Li, Tingting
AU - Weng, Ying
AU - Chen, Yunfei
N1 - This work was supported in part by the National S cience Foundation under Grant 61401372, by the Research Fund for the Doctoral Program of Higher Education of China under Grant 20130182120017, by the Natural Science Foundation of CQ CSTC under Grant cstc2013jcyjA40040, by the S cience and Technology Personnel Training Program Fund of Chongqing under Grant cstc2013kjrc-qnrc40011, and by the Fundamental Research Funds for the Central Universities under Grant XDJK2015B023 and Grant 2362014xk12
PY - 2015/3/11
Y1 - 2015/3/11
N2 - This paper investigates the performances of securecommunications over non-small-scale fading channels. Specifically,considering three different cases when the main andeavesdropper channels experience independent lognormal fading,correlated lognormal fading, or independent composite fading, westudy the average secrecy capacity and secrecy outage [includingthe probability of nonzero secrecy capacity (PNSC) and secureoutage probability (SOP)] for these channel conditions. The approximatedclosed-form expressions for the average secrecy capacity,PNSC, and SOP are derived for these three different typesof non-small fading channels. The accuracy of our performanceanalysis is verified by simulation.
AB - This paper investigates the performances of securecommunications over non-small-scale fading channels. Specifically,considering three different cases when the main andeavesdropper channels experience independent lognormal fading,correlated lognormal fading, or independent composite fading, westudy the average secrecy capacity and secrecy outage [includingthe probability of nonzero secrecy capacity (PNSC) and secureoutage probability (SOP)] for these channel conditions. The approximatedclosed-form expressions for the average secrecy capacity,PNSC, and SOP are derived for these three different typesof non-small fading channels. The accuracy of our performanceanalysis is verified by simulation.
U2 - 10.1109/TVT.2015.2412140
DO - 10.1109/TVT.2015.2412140
M3 - Article
VL - 65
JO - IEEE Transactions on Vehicular Technology
JF - IEEE Transactions on Vehicular Technology
SN - 0018-9545
IS - 3
ER -