基于气象数据的太赫兹波段室外无线通信系统链路中断概率数值评估

2019 22nd International Symposium on Wireless Personal Multimedia Communications (WPMC) Pub Date : 2019-11-01 DOI:10.1109/WPMC48795.2019.9096134

Yuki Hatahara, M. Umehira, Xiaoyan Wang, S. Takeda

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引用次数: 1

摘要

太赫兹波段可以提供非常宽的频谱，使超过100 Gbps的无线通信系统能够用于无线移动回程/前传链路。由于太赫兹波段室外无线通信系统不仅受到雨水衰减，而且还受到大气衰减的影响，因此在进行链路预算设计时，需要同时考虑这些因素对链路中断概率进行评估。本文利用降雨率、湿度和温度等气象数据，对太赫兹波段室外无线通信系统的链路中断概率进行了数值评估。此外，它比较了太赫兹系统与60 GHz系统的中断概率，其中也有广泛的频谱可用。

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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Numerical Link Outage Probability Assessment using Meteorological Data for THz-Band Outdoor Wireless Communication Systems

THz-band can offer very wide spectrum to enable over 100 Gbps wireless communication systems for wireless mobile backhaul/fronthaul links. As THz-band outdoor wireless communication systems suffer not only rain attenuation but also atmospheric attenuation, it is required to assess link outage probability for link budget design by taking account of these factors at the same time. This paper describes numerical link outage probability assessment of THz-band outdoor wireless communication systems using meteorological data, i.e. rain rate, humidity and temperature. Furthermore, it compares outage probability of THz systems with that of 60 GHz systems where wide spectrum is also available.

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2019 22nd International Symposium on Wireless Personal Multimedia Communications (WPMC)

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