Efficient Nakagami-m fading channel simulation

被引：156

作者：

Beaulieu, NC ^{[1
]}

Cheng, C

机构：

[1] Univ Alberta, Dept Elect & Comp Engn, Edmonton, AB T6G 2V4, Canada

[2] Nortel Networks, Nepean, ON K1Y 4H7, Canada

来源：

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | 2005年 / 54卷 / 02期

关键词：

fading channels; probability; simulation; stochastic processes;

D O I：

10.1109/TVT.2004.841555

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：

An efficient method for generating correlated Nakagami-m fading envelope samples is presented; this method is applicable for arbitrary values of the fading parameter m. The new method is compared to other methods used to generate Nakagami-m random variates. An accurate approximation to the inverse Nakagami-m cumulative distribution function, valid for all values of m, is derived. Uncertainties regarding the autocorrelation of the Nakagami-m fading process are discussed. The fading envelope autocorrelation is determined by simulation and asymptotic analysis.

引用

页码：413 / 424

页数：12

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