5G毫米波在移动通信系统的应用探究

Application research of the 5G millimeter wave in mobile communication system

在频谱资源越来越紧缺的情况下,毫米波的大带宽优势使其成为第五代移动通信技术的重点。目前,我国5G建设正如火如荼的进行着。毫米波作为我国5G候选频段,对5G发展的重要性不言而喻。本文从分析毫米波的传输特性入手,通过介绍其优劣势和Massive MIMO技术的结合,进而引入5G毫米波在未来移动通信系统的应用场景及组网架构,为5G毫米波落地实施提供参考。

With the increasingly scarce spectrum resources,the large bandwidth advantage of millimeter wave makes it the focus of the fi fth generation mobile communication technology.At present,China's 5G construction is in full swing.As a 5G candidate frequency band in China,millimeter wave is of great importance to the development of 5G.This article starts with analyzing the transmission characteristics of millimeter wave,introduces its advantages,disadvantages and the combination of Mossive MIMO technology,and then introduces the application scenarios and networking architecture of 5G millimeter wave in future mobile communication systems,providing a reference for the implementation of 5G millimeter wave.