28 GHz channel measurements and modeling in a ski resort town in pyeongchang for 5G cellular network systems

2016 10th European Conference on Antennas and Propagation (EuCAP) Pub Date : 2016-04-10 DOI:10.1109/EUCAP.2016.7481754

Junghoon Ko, Sooyoung Hur, Sunguk Lee, Youngseok Kim, Yun-Seok Noh, Yeon-Jea Cho, Shinhwan Kim, Seungyong Bong, Sunghyun Kim, Jeongho Park, Dong-Jo Park, D. Cho

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引用次数: 13

Abstract

In this paper, radio propagation measurements and analysis are presented to investigate the channel characteristics of millimeter wave (mmWave) transmission for outdoor cellular communication systems. The measurement campaign is performed in a ski resort town placed in Pyeongchang, South Korea, which is the venue of the coming Winter Olympics in 2018. A 28 GHz synchronous channel sounder system is used in conducting the channel measurements. From the measurements, the spatio-temporal channel characteristics such as path loss, multipath delay, angular statistics are analyzed. The mmWave radio propagation parameters and the corresponding channel models based on the 3GPP spatial channel model (SCM) are also presented. Since a trial service is planned during the 2018 Pyeongchang Winter Olympic Games, this research is significant to demonstrate the emerging 5G technologies. Additionally, blocking tests, which measure the path loss variation when there are some obstacles, are discussed in this paper.

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在平昌滑雪胜地小镇进行的5G蜂窝网络系统的28 GHz信道测量和建模

本文对室外蜂窝通信系统中毫米波(mmWave)传输的信道特性进行了测量和分析。这项测量活动是在韩国平昌的一个滑雪胜地进行的，平昌是即将到来的2018年冬奥会的举办地。采用28 GHz同步通道测深系统进行通道测量。从测量结果出发，分析了信道的时空特性，如路径损耗、多径延迟、角统计量等。给出了基于3GPP空间信道模型(SCM)的毫米波传播参数和相应的信道模型。2018年平昌冬奥会期间将试行服务，因此此次研究对展示新兴5G技术具有重要意义。此外，本文还讨论了在有障碍物时测量路径损耗变化的阻塞测试。

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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2016 10th European Conference on Antennas and Propagation (EuCAP)

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