Abstract
In this study, the secrecy performance of the classic Wyner's wiretap model over generalised-K fading channels is studied. The closed-form expressions for the average secrecy capacity, the lower bound of 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. Moreover, all the derived expressions are given in terms of Meijer's G-function, which can be simply realised in MATLAB and MATHEMATICA. Monte-Carlo simulations are performed to verify the proposed analysis models.
Original language | English |
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Pages (from-to) | 2233-2237 |
Number of pages | 5 |
Journal | IET Communications |
Volume | 10 |
Issue number | 16 |
DOIs | |
Publication status | Published - 3 Nov 2016 |
Externally published | Yes |