Performance Analysis of Digital Communication Systems Over α-η-μ Fading Channels

被引：60

作者：

Badarneh, Osamah S. ^{[1
]}

Aloqlah, Mohammed S. ^{[2
]}

机构：

[1] Univ Tabuk, Dept Elect Engn, Tabuk 71491, Saudi Arabia

[2] Yarmouk Univ, Dept Telecommun Engn, Irbid 21163, Jordan

来源：

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | 2016年 / 65卷 / 10期

关键词：

Average channel capacity; moment-generating function (MGF); outage probability; symbol error probability (SEP); DISTRIBUTIONS; OUTAGE;

D O I：

10.1109/TVT.2015.2504381

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper analyzes and evaluates the performance of digital communication systems that operate over the alpha-eta-mu fading channels. More specifically, we derived novel, unified, and exact closed-form analytical expressions for the cumulative density function (CDF), the moment-generating function (MGF), the average channel capacity, and the average symbol error probability (SEP) for several coherent and non-coherent modulation schemes. Note that the derived expressions are valid for arbitrary values of the fading parameters. The derived expressions are then used to study the implication of the fading parameters on system performance. In addition, the performance over other well-known fading channels, such as eta-mu and alpha-mu, as well as their inclusive special cases, can be analyzed using our results. To validate the correctness of our derivations, the numerical results are compared with Monte Carlo simulation results. Both results are in perfect agreement over a wide range of average signal-to-noise ratio (SNR) and different values of the fading parameters.

引用

页码：7972 / 7981

页数：10

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