车对基础设施场景下60ghz无线上行的角功率分配

2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) Pub Date : 2021-09-13 DOI:10.1109/PIMRC50174.2021.9569535

J. Kelner, C. Ziółkowski, J. Wojtun, A. Chandra, A. Prokeš, T. Mikulášek, J. Blumenstein

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引用次数: 1

摘要

在新兴的第五代(5G)网络中，将使用毫米波频段。由于大气衰减大，60ghz频段计划用于室内和室外的视距通信。文献中指出了该频段用于车辆到基础设施(V2I)连接的众多用途。本文提出了一种确定无线上行链路到达角功率分配的新方法。该方法采用基于三维几何的随机通道模型生成传播路径。该模型的多椭球几何是基于在分析的V2I场景的测量活动中获得的综合功率延迟分布。最后，我们描述了映射环境对角功率分布影响的未来方向。

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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Angular Power Distribution in 60 GHz Wireless Uplink for Vehicle-to-Infrastructure Scenarios

In emerging fifth-generation (5G) networks, millimeter-wave bands will be used. Due to high atmospheric attenuation, the 60 GHz band is planned to be used for indoor and outdoor line-of-sight communication. Numerous uses of this band for vehicle-to-infrastructure (V2I) connectivity are indicated in the literature. In this paper, we propose a novel method for determining angle-of-arrival power distribution in wireless uplink. In this method, the three-dimensional geometry-based stochastic channel model is used for generating propagation paths. A multi-ellipsoid geometry of this model is based on the synthesized power delay profile obtained in the measurement campaign for the analyzed V2I scenario. Finally, we describe the future directions of mapping environmental influence on the angular power distribution.

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来源期刊

2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)

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