TY - JOUR
T1 - Design of Secure NOMA Against Full-Duplex Proactive Eavesdropping
AU - Lv, Lu
AU - Ding, Zhiguo
AU - Chen, Jian
AU - Al-Dhahir, Naofal
N1 - Funding Information:
Manuscript received December 25, 2018; revised March 10, 2019; accepted March 24, 2019. Date of publication March 27, 2019; date of current version August 21, 2019. The work of L. Lv and J. Chen was supported in part by the National Natural Science Foundation of China under Grant 61601347 and Grant 61771366, and in part by the 111 Project of China under Grant B08038. The work of Z. Ding was supported in part by the U.K. Engineering and Physical Sciences Research Council under Grant EP/N005597/2, and in part by H2020-MSCA-RISE-2015 under Grant 690750. The work of N. Al-Dhahir was supported by the National Priorities Research Program from the Qatar National Research Fund (a member of Qatar Foundation) under Grant NPRP 8-627-2-260. The associate editor coordinating the review of this paper and approving it for publication was T. Riihonen. (Corresponding author: Jian Chen.) L. Lv and J. Chen are with the State Key Laboratory of Integrated Services Networks, Xidian University, Xi’an 710071, China (e-mail: [email protected]; [email protected]).
Publisher Copyright:
© 2012 IEEE.
PY - 2019/8
Y1 - 2019/8
N2 - We investigate the problem of secure non-orthogonal multiple access (NOMA) against full-duplex proactive eavesdropping, where the eavesdropper performs passive eavesdropping and active jamming simultaneously to interrupt the NOMA transmissions. To avoid the transmission outage caused by the unknown jamming level from the eavesdropper, we propose a novel transmission outage constrained scheme to limit the transmission outage probabilities of the users to a maximum tolerable threshold, which is also helpful in reducing the secrecy outage. We derive analytical expressions for the secrecy outage probability and secrecy diversity order to characterize the secrecy performance. Simulation results are provided to demonstrate the accuracy of the derived analytical results and the efficiency of the proposed scheme.
AB - We investigate the problem of secure non-orthogonal multiple access (NOMA) against full-duplex proactive eavesdropping, where the eavesdropper performs passive eavesdropping and active jamming simultaneously to interrupt the NOMA transmissions. To avoid the transmission outage caused by the unknown jamming level from the eavesdropper, we propose a novel transmission outage constrained scheme to limit the transmission outage probabilities of the users to a maximum tolerable threshold, which is also helpful in reducing the secrecy outage. We derive analytical expressions for the secrecy outage probability and secrecy diversity order to characterize the secrecy performance. Simulation results are provided to demonstrate the accuracy of the derived analytical results and the efficiency of the proposed scheme.
KW - full-duplex
KW - Non-orthogonal multiple access
KW - proactive eavesdropper
KW - secure transmission
UR - http://www.scopus.com/inward/record.url?scp=85071162224&partnerID=8YFLogxK
U2 - 10.1109/LWC.2019.2907852
DO - 10.1109/LWC.2019.2907852
M3 - Article
AN - SCOPUS:85071162224
SN - 2162-2337
VL - 8
SP - 1090
EP - 1094
JO - IEEE Wireless Communications Letters
JF - IEEE Wireless Communications Letters
IS - 4
M1 - 8675452
ER -