论文标题
6G无线通道测量和模型：趋势和挑战
6G Wireless Channel Measurements and Models: Trends and Challenges
论文作者
论文摘要
在本文中，我们首先介绍了第六代（6G）无线通信网络的应用程序，性能指标以及潜在的关键技术的愿景。然后，对所有频段和所有场景进行了6G无线通道测量，特征和模型的全面调查，重点是毫米波（MMWave），Terahertz（THZ）（THZ）和光学无线通信通道，在所有光谱中（HST），车辆到车辆（V2V），超质量多输入多输出（MIMO），轨道角动量（OAM）和行业物联网（IoT）在完整应用方案下进行通信渠道。还提供了对6G通道测量值，一般标准的6G通道模型框架，基于智能反射表面（IRS）6G技术的通道测量和模型以及启用人工智能（AI）启用的通道测量和模型的挑战。
In this article, we first present our vision on the application scenarios, performance metrics, and potential key technologies of the sixth generation (6G) wireless communication networks. Then, 6G wireless channel measurements, characteristics, and models are comprehensively surveyed for all frequency bands and all scenarios, focusing on millimeter wave (mmWave), terahertz (THz), and optical wireless communication channels under all spectrums, satellite, unmanned aerial vehicle (UAV), maritime, and underwater acoustic communication channels under global coverage scenarios, and high-speed train (HST), vehicle-to-vehicle (V2V), ultra-massive multiple-input multiple-output (MIMO), orbital angular momentum (OAM), and industry Internet of things (IoT) communication channels under full application scenarios. Future research challenges on 6G channel measurements, a general standard 6G channel model framework, channel measurements and models for intelligent reflection surface (IRS) based 6G technologies, and artificial intelligence (AI) enabled channel measurements and models are also given.
