Performance analysis of physical layer security over generalized-K fading channels using a mixture gamma distribution

Hongjiang Lei; Huan Zhang; Imran Shafique Ansari; Chao Gao; Yongcai Guo; Gaofeng Pan; Khalid A. Qaraqe

doi:10.1109/LCOMM.2015.2504580

Performance analysis of physical layer security over generalized-K fading channels using a mixture gamma distribution

Hongjiang Lei, Huan Zhang, Imran Shafique Ansari, Chao Gao, Yongcai Guo, Gaofeng Pan, Khalid A. Qaraqe

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107 引用（Scopus）

摘要

In this letter, the secrecy performance of the classic Wyner's wiretap model over generalized-K fading channels is studied. The closed-form expressions for the average secrecy capacity, secure outage probability, and the probability of strictly positive secrecy capacity are derived. The new expressions provide a unified form, which can handle several of the well-known composite fading environments as special or limiting cases. Monte-Carlo simulations are performed to verify the proposed analysis models.

源语言	英语
文章编号	7342908
页（从-至）	408-411
页数	4
期刊	IEEE Communications Letters
卷	20
期	2
DOI	https://doi.org/10.1109/LCOMM.2015.2504580
出版状态	已出版 - 1 2月 2016
已对外发布	是

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Lei, H., Zhang, H., Ansari, I. S., Gao, C., Guo, Y., Pan, G., & Qaraqe, K. A. (2016). Performance analysis of physical layer security over generalized-K fading channels using a mixture gamma distribution. IEEE Communications Letters, 20(2), 408-411. 文章 7342908. https://doi.org/10.1109/LCOMM.2015.2504580

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abstract = "In this letter, the secrecy performance of the classic Wyner's wiretap model over generalized-K fading channels is studied. The closed-form expressions for the average secrecy capacity, secure outage probability, and the probability of strictly positive secrecy capacity are derived. The new expressions provide a unified form, which can handle several of the well-known composite fading environments as special or limiting cases. Monte-Carlo simulations are performed to verify the proposed analysis models.",

keywords = "Physical layer security, average secrecy capacity, generalized-K fading, probability of strictly positive secrecy capacity, secure outage probability.",

author = "Hongjiang Lei and Huan Zhang and Ansari, {Imran Shafique} and Chao Gao and Yongcai Guo and Gaofeng Pan and Qaraqe, {Khalid A.}",

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AU - Guo, Yongcai

AU - Pan, Gaofeng

AU - Qaraqe, Khalid A.

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N2 - In this letter, the secrecy performance of the classic Wyner's wiretap model over generalized-K fading channels is studied. The closed-form expressions for the average secrecy capacity, secure outage probability, and the probability of strictly positive secrecy capacity are derived. The new expressions provide a unified form, which can handle several of the well-known composite fading environments as special or limiting cases. Monte-Carlo simulations are performed to verify the proposed analysis models.

AB - In this letter, the secrecy performance of the classic Wyner's wiretap model over generalized-K fading channels is studied. The closed-form expressions for the average secrecy capacity, secure outage probability, and the probability of strictly positive secrecy capacity are derived. The new expressions provide a unified form, which can handle several of the well-known composite fading environments as special or limiting cases. Monte-Carlo simulations are performed to verify the proposed analysis models.

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KW - secure outage probability.

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Performance analysis of physical layer security over generalized-K fading channels using a mixture gamma distribution

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