Unified Analysis of Diversity Reception in the Presence of Impulsive Noise

被引：13

作者：

Alhussein, Omar ^{[1
,2
]}

Ahmed, Imtiaz ^{[3
,4
]}

Liang, Jie ^{[5
]}

Muhaidat, Sami ^{[6
,7
,8
]}

机构：

[1] Simon Fraser Univ, Sch Engn Sci, Burnaby, BC V5A 1S6, Canada

[2] Univ Waterloo, Dept Elect & Comp Engn, Waterloo, ON N2L 3G1, Canada

[3] McGill Univ, Montreal, PQ H3A 2A7, Canada

[4] Intel Corp, San Diego, CA 92131 USA

[5] Simon Fraser Univ, Sch Engn Sci, Burnaby, BC V5A 1S6, Canada

[6] Univ Surrey, Dept Elect Engn, Ctr Commun Syst Res, Guildford GU2 7XH, Surrey, England

[7] Khalifa Univ, Abu Dhabi, U Arab Emirates

[8] Univ Western Ontario, Dept Elect & Comp Engn, London, ON N6A 5B9, Canada

来源：

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | 2017年 / 66卷 / 02期

关键词：

Generalized fading channels; impulsive noise; pairwise error probability (PEP); single-input-multiple-output (SIMO); NON-GAUSSIAN NOISE; PERFORMANCE ANALYSIS; WIRELESS CHANNELS; MIXTURE;

D O I：

10.1109/TVT.2016.2569064

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：

We consider a single-input-multiple-output (SIMO) system over generalized and composite fading channels using the mixture Gamma (MG) distribution in the presence of impulsive noise, which is modeled by the Middleton's Class-A (MCA) and epsilon-mixture noise models. First, we develop a simple and effective information-theoretic approach to determine the optimal number of components for the MG distribution based on the Bayesian information criterion. We then derive novel pairwise error probability (PEP) expressions for the considered system with maximal-ratio combining and selection combining at the receiver. The derived PEP expressions involve finite singlefold integrals, which are further simplified to rather more tractable expressions that are applicable for the special case of integer values of the scale parameter beta(k). Furthermore, we provide analytical tractable expressions for the average channel capacity under the impulsive noise assumption for the considered system. Analytical and Monte Carlo simulation analyses are presented to validate the analytical results.

引用

页码：1408 / 1417

页数：10

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