Definitions, symbols and abbreviations (定义、符号和缩写)
1 Definitions, symbols and abbreviations (定义、符号和缩写)
1.1 Definitions (定义)
为本文件之目的,适用以下定义:
1.2 Symbols (符号)
为本文件之目的,适用以下符号:



1.3 Abbreviations (缩略语)
为本文件之目的,适用以下缩写:
| BWP | Bandwidth part 带宽部分 |
| CCE | Control channel element
控制信道单元 |
| CORESET | Control resource set
控制资源集 |
| CRB | Common resource block
公共资源块 |
| CSI | Channel-state information
信道状态信息 |
| CSI-RS | CSI reference signal
CSI 参考信号 |
| DCI | Downlink Control Information
下行控制信息 |
| DM-RS | Demodulation reference signal
解调参考信号 |
| FR1 | Frequency range 1 as defined in [8, TS 38.104]
[8, TS 38.104]中定义的频段1 |
| FR2 | Frequency range 2 as defined in [8, TS 38.104]
[8, TS 38.104]中定义的频段2 |
| IAB | Integrated access and backhaul
集成接入与回传 |
| IAB-MT | IAB mobile termination
IAB 移动终端 |
| IE | Information element
信息元素 |
| PBCH | Physical broadcast channel
物理广播信道 |
| PDCCH | Physical downlink control channel |
| 物理下行链路控制信道 | |
| PDSCH | Physical downlink shared channel
物理下行链路共享信道 |
| PRACH | Physical random-access channel
物理随机接入信道 |
| PRB | Physical resource block
物理资源块 |
| PSS | Primary synchronization signal
主同步信号 |
| PT-RS | Phase-tracking reference signal
相位跟踪参考信号 |
| PUCCH | Physical uplink control channel
物理上行链路控制信道 |
| PUSCH | Physical uplink shared channel v物理上行链路共享信道 |
| REG | Resource-element group
资源元素组 |
| RIM | Remote interference management
远程干扰管理 |
| RIM-RS | Remote interference management reference signal
远程干扰管理参考信号 |
| SRS | Sounding reference signal
探测参考信号 |
| SSS | Secondary synchronization signal
辅同步信号 |
| VRB | Virtual resource block
虚拟资源块 |
