面向6G的信道测量与建模（第三版）

2024年11月 版权声明CopyrightNotification 未经书面许可禁止打印、复制及通过任何媒体传播 ©2024IMT-2030（6G）推进组版权所有 目录 前言..............................................................................................................................................1 （一）6G愿景与需求....................................................................................................3（二）6G信道需求与挑战............................................................................................3（三）6G信道研究现状................................................................................................51.太赫兹通信信道研究..........................................................................................52.可见光通信信道研究..........................................................................................73.通信感知一体化信道研究..................................................................................74.智能超表面信道研究..........................................................................................85.新型信道建模方法..............................................................................................8 二、太赫兹通信信道研究.......................................................................................................13 1. 99-110 GHz室内大厅信道测量........................................................................132. 132 GHz室内实验室信道测量.........................................................................153. 260-320 GHz暗室信道测量..............................................................................17 （二）太赫兹信道特性分析........................................................................................19 1.路径损耗............................................................................................................192.时延扩展............................................................................................................223.角度扩展............................................................................................................234. K因子 .................................................................................................................245.近场、空间非平稳和波束非对准特性............................................................256.粗糙表面散射特性............................................................................................27 （三）小结....................................................................................................................39 三、通信感知一体化信道研究...............................................................................................42 （一）通信感知一体化信道建模场景及需求............................................................421.通信感知一体化潜在应用场景........................................................................422.通信感知一体化信道建模需求........................................................................42 （二）通信感知一体化信道测量及仿真研究............................................................43 1.测量系统设计与测量结果分析........................................................................432.仿真实验及结果分析........................................................................................54 （三）通信感知一体化信道建模方法研究................................................................63 1.基于3GPP标准研究的ISAC信道建模.........................................................632. 6G ISAC毫米波大规模MIMO通信的三维信道和波束域信道模型............783.基于语义的无人机辅助ISAC系统信道状态信息反馈模型.........................88（四）小结..................................................................................................................103四、大规模多输入多输出信道研究.....................................................................................108（一）概述..................................................................................................................108（二）超大规模MIMO阵列天线信道特性分析与建模.........................................1081.近场信道特性分析与建模..............................................................................1082.平稳区间划分..................................................................................................1143.散射模型..........................................................................................................116（三）智能超表面信道测量与仿真..........................................................................1201.智能超表面信道模型实测..............................................................................1202.智能超表面信道模型测量结果分析..............................................................1263.智能超表面信道模型建模方法与仿真评估..................................................1384.针对RIS通信系统的几何随机信道模型建模方法与仿真评估..................146（四）小结..................................................................................................................163五、多样通信场景信道研究.................................................................................................166（一）物联网场景无线信道研究..............................................................................1661.工业物联网场景无线信道测量与特性分析..................................................1662.广域物联网路损建模方法研究......................................................................183（二）空地无线信道研究..........................................................................................19