Effective capacity of communication systems over κ–μ shadowed fading channels

Zhang J, Dai L, Gerstacker W, Wang Z (2015)

Publication Language: English

Publication Type: Journal article

Publication year: 2015

Journal

Electronics Letters Institution of Engineering and Technology (IET)

Book Volume: 51

Pages Range: 1540-1542

Journal Issue: 19

DOI: 10.1049/el.2015.1032

Abstract

The effective capacity of communication systems over generalised κ - μ shadowed fading channels is investigated. A novel and analytical expression for the exact effective capacity is derived in terms of the extended generalised bivariate Meijer's- G function. To intuitively reveal the impact of the system and channel parameters on the effective capacity, closed-form expressions are derived for the effective capacity in the asymptotically high signal-to-noise ratio regime. The results demonstrate that the effective capacity is a monotonically increasing function of channel fading parameters κ and μ as well as the shadowing parameter m , while it decays to zero when the delay constraint θ → ∞.

Authors with CRIS profile

Jiayi Zhang Lehrstuhl für Digitale Übertragung Wolfgang Gerstacker Lehrstuhl für Digitale Übertragung

Involved external institutions

Tsinghua University CN China (CN)

How to cite

APA:

Zhang, J., Dai, L., Gerstacker, W., & Wang, Z. (2015). Effective capacity of communication systems over κ–μ shadowed fading channels. Electronics Letters, 51(19), 1540-1542. https://dx.doi.org/10.1049/el.2015.1032

MLA:

Zhang, Jiayi, et al. "Effective capacity of communication systems over κ–μ shadowed fading channels." Electronics Letters 51.19 (2015): 1540-1542.

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