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arXiv 1301.6491cs.NIcs.ITmath.ITmath.PR
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任意阴影下蜂窝网络基于SINR的k-覆盖概率

SINR-based k-coverage probability in cellular networks with arbitrary shadowing

Holger Paul Keeler, Bartlomiej Blaszczyszyn, Mohamed Kadhem Karray

摘要:

我们给出了数值上易于处理的,明确的积分表达式的信号干扰噪声比(SINR)的分布所经历的一个典型的用户在下行链路信道从第k个最强的基站的蜂窝网络的泊松点过程在平面上建模。我们的信号传播损失模型包括一个幂律路径损失函数任意分布的阴影,独立于所有基站,有和没有瑞利衰落。我们的结果是有效的,在整个域的SINR,特别是对于SINR<1,其中一个观察到多个覆盖。在后一个方面,我们的论文补充了[Dhillon et al. JSAC 2012]中报道的先前研究。

英文摘要:

We give numerically tractable, explicit integral expressions for the distribution of the signal-to-interference-and-noise-ratio (SINR) experienced by a typical user in the down-link channel from the k-th strongest base stations of a cellular network modelled by Poisson point process on the plane. Our signal propagation-loss model comprises of a power-law path-loss function with arbitrarily distributed shadowing, independent across all base stations, with and without Rayleigh fading. Our results are valid in the whole domain of SINR, in particular for SINR<1, where one observes multiple coverage. In this latter aspect our paper complements previous studies reported in [Dhillon et al. JSAC 2012].

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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