Effect of Non-Ideal Time Alignment on Cooperative Jamming Suppression in Physical Layer Security
Pages 659 - 663
Abstract
In physical layer, cooperation jamming (CJ) can effectively enhance the transmission security of wireless communication. However, existing researches always assume that the CJ can be completely suppressed at the legal receiver, without considering the alignment impairment in practical systems. Considering nonideal time alignment, the residual CJ power at the legal receiver is analyzed. Then, a closed-form expression of jamming suppression ratio (JSR) is derived in terms of the normalized time alignment error and the received jamming-to-noise ratio (JNR), which evaluates the performance of CJ suppression at the legal receiver. Theoretical and simulation results confirm that non-ideal time alignment can significantly influence the JSR, and the system with lower CJ power is less sensitive to time alignment error.
References
[1]
Y. Wu, A. Khisti, C. Xiao, G. Caire, K.-K. Wong, and X. Gao, "A survey of physical layer security techniques for 5G wireless networks and challenges ahead, " IEEE J. Sel. Areas Commun., vol. 36, no. 4, pp. 679--695.
[2]
L. J. Rodriguez, N. H. Tran, T. Q. Duong, T. Le-Ngoc, M. Elkashlan, and S. Shetty, "Physical layer security in wireless cooperative relay networks: State of the art and beyond, " IEEE Commun. Mag., vol. 53, no. 12, pp. 32--39.
[3]
Y. Liu, A. P. Petropulu, and H. V. Poor, "Joint decode-and-forward and jamming for wireless physical layer security with destination assistance, " in Proc. IEEE Asilomar Conf. Signals, Syst. Comput. (ASILOMAR), Pacific Grove, USA, Nov. 2011, pp. 109--113.
[4]
G. Zheng, I. Krikidis, J. Li, A. P. Petropulu, and B. Ottersten, "Improving physical layer secrecy using full-duplex jamming receivers, " IEEE Trans. Signal Process., vol. 61, no. 20, pp. 4962--4974.
[5]
S. Luo, J. Li, and A. Petropulu, "Outage constrained secrecy rate maximization using cooperative jamming, " in Proc. IEEE Workshop on Statist. Signal Process. (SSP), Ann Arbor, MI, USA, Aug. 2012, pp. 389--392.
[6]
S. Zhong, W. Xia, Z. He, J. Hu, and J. Li, "Time delay estimation in the presence of clock frequency error, " on Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process. (ICASSP), Florence, Italy, pp. 2977--2981.
[7]
W. Guo, H. Zhao, and Y. Tang, "Testbed for Cooperative Jamming Suppression in Physical Layer Security", IEEE Wireless communications letters, vol. 9, NO. 2, pp. 240--243.
[8]
G. Zheng, L.-C. Choo, and K.-K. Wong, "Optimal cooperative jamming to enhance physical layer security using relays, " IEEE Trans. Signal process., vol. 59, no. 3, pp. 1317--1322.
[9]
W. Guo, H. Zhao, W. Ma, C. Li, Z. Lu, and Y. Tang, "Effect of Frequency Offset on Cooperative Jamming Suppression in Physical Layer Security, " in Proc. IEEE Workshop on Global Commun. Conf. (GLOBECOM), Abu Dhabi, United Arab Emirates, pp. 1--5.
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- Effect of Non-Ideal Time Alignment on Cooperative Jamming Suppression in Physical Layer Security
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Published In
December 2020
687 pages
ISBN:9781450388665
DOI:10.1145/3452940
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Association for Computing Machinery
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Published: 17 May 2021
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ICITEE2020
ICITEE2020: The 3rd International Conference on Information Technologies and Electrical Engineering
December 3 - 5, 2020
Hunan, Changde City, China
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