移动卫星PCN中分集的物理统计传播模型

VTC '98. 48th IEEE Vehicular Technology Conference. Pathway to Global Wireless Revolution (Cat. No.98CH36151) Pub Date : 1998-05-18 DOI:10.1109/VETEC.1998.686629

C. Tzaras, S. Saunders, B. Evans

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引用次数: 10

摘要

本文提出了一种卫星分集的物理统计模型，特别适用于在建成区运行的非地球同步卫星PCN系统。该模型的输出是与卫星对相关的阴影状态之间相关性的显式表述，可作为卫星信道马尔可夫模型的输入。本文给出了一些实际案例的分析结果，与实际建筑的分析结果非常吻合。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A physical-statistical propagation model for diversity in mobile satellite PCN

This paper proposes a physical-statistical model of satellite diversity, for particular application to non-geostationary satellite PCN systems operated in built-up areas. The output of the model is an explicit formulation for the correlation between shadowing states associated with pairs of satellites, which can be used as input for Markov models of the satellite channel. Results are presented for a number of practical cases and are found to be in excellent agreement with analysis of real buildings.

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VTC '98. 48th IEEE Vehicular Technology Conference. Pathway to Global Wireless Revolution (Cat. No.98CH36151)

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