太赫兹通信技术白皮书

中国联通太赫兹通信技术白皮书中国联通2020 年 6 月目录1 概述................................................................................................................................................. 11.1 太赫兹通信技术发展需求.................................................................................................11.2 白皮书状态.........................................................................................................................22 太赫兹通信技术特点.....................................................................................................................32.1 太赫兹频谱特性.................................................................................................................32.2 超大带宽超高速率通信能力.............................................................................................42.3 高传播损耗.........................................................................................................................42.4 超大规模天线技术.............................................................................................................52.5 太赫兹通感技术融合.........................................................................................................63 太赫兹通信应用场景.....................................................................................................................63.1 地面无线通信.....................................................................................................................73.2 空间通信...........................................................................................................................103.3 微小尺度通信...................................................................................................................114 太赫兹通信关键技术及挑战.......................................................................................................134.1 太赫兹通信关键器件及模块...........................................................................................134.2 太赫兹传播特性及信道建模...........................................................................................164.3 太赫兹通信空口技术.......................................................................................................205 太赫兹通信产业进展及发展建议...............................................................................................255.1 标准化进展.......................................................................................................................255.2 国际各区域产业进展.......................................................................................................275.3 国内产业进展...................................................................................................................315.4 产业发展建议...................................................................................................................356 中国联通太赫兹通信愿景与推进计划.......................................................................................376.1 愿景目标...........................................................................................................................376.2 推进计划及工作进