Physical-Layer Security Over Non-Small-Scale Fading Channels

gaofeng Peng; Chaoqing Tang; Xv Zhang; Tingting Li; Ying Weng; Yunfei Chen

doi:10.1109/TVT.2015.2412140

Physical-Layer Security Over Non-Small-Scale Fading Channels

gaofeng Peng
, Chaoqing Tang
, Xv Zhang
, Tingting Li
, Ying Weng
, Yunfei Chen

Southwest University, Chongqing
University of Warwick

Research output: Contribution to journal › Article › peer-review

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Abstract

This paper investigates the performances of secure
communications over non-small-scale fading channels. Specifically,
considering three different cases when the main and
eavesdropper channels experience independent lognormal fading,
correlated lognormal fading, or independent composite fading, we
study the average secrecy capacity and secrecy outage [including
the probability of nonzero secrecy capacity (PNSC) and secure
outage probability (SOP)] for these channel conditions. The approximated
closed-form expressions for the average secrecy capacity,
PNSC, and SOP are derived for these three different types
of non-small fading channels. The accuracy of our performance
analysis is verified by simulation.

Original language	English
Journal	IEEE Transactions on Vehicular Technology
Volume	65
Issue number	3
DOIs	https://doi.org/10.1109/TVT.2015.2412140
Publication status	Published - 11 Mar 2015

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title = "Physical-Layer Security Over Non-Small-Scale Fading Channels",

abstract = "This paper investigates the performances of secure communications over non-small-scale fading channels. Specifically, considering three different cases when the main and eavesdropper channels experience independent lognormal fading, correlated lognormal fading, or independent composite fading, we study the average secrecy capacity and secrecy outage [including the probability of nonzero secrecy capacity (PNSC) and secure outage probability (SOP)] for these channel conditions. The approximated closed-form expressions for the average secrecy capacity, PNSC, and SOP are derived for these three different types of non-small fading channels. The accuracy of our performance analysis is verified by simulation.",

author = "gaofeng Peng and Chaoqing Tang and Xv Zhang and Tingting Li and Ying Weng and Yunfei Chen",

note = "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",

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doi = "10.1109/TVT.2015.2412140",

language = "English",

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journal = "IEEE Transactions on Vehicular Technology",

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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 secure communications over non-small-scale fading channels. Specifically, considering three different cases when the main and eavesdropper channels experience independent lognormal fading, correlated lognormal fading, or independent composite fading, we study the average secrecy capacity and secrecy outage [including the probability of nonzero secrecy capacity (PNSC) and secure outage probability (SOP)] for these channel conditions. The approximated closed-form expressions for the average secrecy capacity, PNSC, and SOP are derived for these three different types of non-small fading channels. The accuracy of our performance analysis is verified by simulation.

AB - This paper investigates the performances of secure communications over non-small-scale fading channels. Specifically, considering three different cases when the main and eavesdropper channels experience independent lognormal fading, correlated lognormal fading, or independent composite fading, we study the average secrecy capacity and secrecy outage [including the probability of nonzero secrecy capacity (PNSC) and secure outage probability (SOP)] for these channel conditions. The approximated closed-form expressions for the average secrecy capacity, PNSC, and SOP are derived for these three different types of non-small fading channels. The accuracy of our performance analysis is verified by simulation.

U2 - 10.1109/TVT.2015.2412140

DO - 10.1109/TVT.2015.2412140

M3 - Article

SN - 0018-9545

VL - 65

JO - IEEE Transactions on Vehicular Technology

JF - IEEE Transactions on Vehicular Technology

IS - 3

ER -

Physical-Layer Security Over Non-Small-Scale Fading Channels

Abstract

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