本文主要是介绍5G缩略语 (TS38.101/104/211/212/213/214/300),希望对大家解决编程问题提供一定的参考价值,需要的开发者们随着小编来一起学习吧!
胡郝文 5G通信技术 5G通信技术
微信号 Five_G_WHH
功能介绍 发布最新移动通信运营态势,5G通信标准规范和技术研究成果,业内专家观点和产业观察。
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大家看5G相关规范的时候有没有被各种缩写所困扰?一些图书中没有提供缩写表,是否大家为此而头痛?
为此,小编特意把5G NR的一些重要规范中的Abbreviation部分翻译了出来。包括TS38.101,TS38.104,TS38.211,TS38.212,TS38.213、TS38.214以及TS38.300,供大家参考。
下表中共包含156个,以字母顺序排列。需要说明的是,一些名词如PRG在不同规范中有不同的全称,比如PRG(一作Physical resource block group(TS38.214缩写表),一作Precoding Resource block Group), 本文根据TS38.214正文中内容保留Precoding Resource block Group。此外,还有一些写法的差异,比如PTRS和PT-RS是通用的,本文对二者都予以保留。
5GC | 5G Core Network | 5G核心网 |
5QI | 5G QoS Identifier | 5G QoS标识符 |
A-CSI | Aperiodic CSI | 非周期CSI |
AKA | Authentication and Key Agreement | 认证与密钥协议 |
AMBR | Aggregate Maximum Bit Rate | 累计最大比特率 |
AMC | Adaptive Modulation and Coding | 自适应调制编码 |
AMF | Access and Mobility Management Function | 接入和移动管理功能 |
ARP | Allocation and Retention Priority | 分配及保留优先级 |
BA | Bandwidth Adaptation | 带宽适配 |
BCH | Broadcast Channel | 广播频道 |
BPSK | Binary Phase Shift Keying | 二进制相移键控 |
BWP | Bandwidth part | 带宽部分 |
CB | Code block | 码块 |
CBG | Code block group | 码块组 |
CBGTI | Code block group transmission information | 码块组传输信息 |
CBRA | Contention Based Random Access | 基于冲突的随机接入 |
CC | Component Carriers | 单元载波 |
CCE | Control channel element | 控制信道单元 |
CD-SSB | Cell Defining SSB | 小区定义的SSB |
CFRA | Contention Free Random Access | 无冲突的随机接入 |
CMAS | Commercial Mobile Alert Service | 商用移动告警业务 |
CORESET | Control Resource Set | 控制资源集 |
CP | Cyclic prefix | 循环前缀 |
CPU | CSI processing unit | CSI处理单元 |
CQI | Channel quality indicator | 信道质量指示 |
CRB | Common resource block | 公共资源块 |
CRC | Cyclic redundancy check | 循环冗余校验 |
CRI | CSI-RS Resource Indicator | CSI-RS资源指示 |
C-RNTI | Cell RNTI | 小区RNTI |
CSI | Channel state information | 信道状态信息 |
CSI-RS | Channel state information reference signal | CSI参考信号 |
CSI-RSRP | CSI reference signal received power | CSI参考信号接收功率 |
CSI-RSRQ | CSI reference signal received quality | CSI参考信号接收质量 |
CSI-SINR | CSI signal-to-noise and interference ratio | CSI信噪比和干扰比 |
CW | Codeword | 码字 |
DAI | Downlink assignment index | 下行分配索引(编号) |
DC | Dual connectivity | 双连接 |
DCI | Downlink control information | 下行控制信息 |
DFT | Discrete Fourier Transform | 离散傅里叶变换 |
DL | Downlink | 下行 |
DL-SCH | Downlink shared channel | 下行共享信道 |
DMRS | Demodulation Reference Signal | 解调参考信号 |
DMRS | Dedicated demodulation reference signal | 专用解调参考信号 |
DRX | Discontinuous Reception | 不连续接收 |
EN-DC | E-UTRA NR dual connectivity with MCG using E-UTRA and SCG using NR | E-UTRA NR与双连接(MCG使用E-UTRA,SCG使用NR) |
EPRE | Energy per resource element | 每资源粒子的能量 |
ETWS | Earthquake and Tsunami Warning System | 地震海啸预警系统 |
FR | Frequency range | 频率范围 |
FR1 | Frequency range 1 as defined in [8, TS 38.104] | 频率范围1,定义见[TS 38.104] |
FR2 | Frequency range 2 as defined in [8, TS 38.104] | 频率范围2,定义见[TS 38.104] |
GFBR | Guaranteed Flow Bit Rate | 确保流比特率 |
GSCN | Global synchronization channel number | 全局同步信道号 |
HARQ | Hybrid automatic repeat request | 混合自动重复请求 |
HARQ-ACK | Hybrid automatic repeat request acknowledgement | 混合自动重复请求确认 |
IE | Information element | 信息单元 |
INT-RNTI | Interruption RNTI | 中断RNTI |
I-RNTI | Inactive RNTI | 非激活的RNTI |
L1-RSRP | Layer 1 reference signal received power | 层1参考信号接收功率 |
LDPC | Low Density Parity Check | 低密度奇偶校验 |
LDPC | Low density parity check | 低密度奇偶校验 |
LI | Layer Indicator | 层指标 |
MCG | Master cell group | 主小区组 |
MCS | Modulation and coding scheme | 调制编码方案 |
MFBR | Maximum Flow Bit Rate | 最大流比特率 |
MICO | Mobile Initiated Connection Only | 仅移动发起的连接 |
MMTEL | Multimedia telephony | 多媒体电话 |
MU-MIMO | Multi User MIMO | 多用户MIMO |
NCGI | NR Cell Global Identifier | NR小区全局标识 |
NCR | Neighbour Cell Relation | 邻小区关系 |
NCRT | Neighbour Cell Relation Table | 邻小区关系表 |
NGAP | NG Application Protocol | NG应用协议 |
NR | NR Radio Access | NR无线接入 |
OFDM | Orthogonal frequency division multiplex | 正交频分复用 |
PBCH | Physical broadcast channel | 物理广播信道 |
PCell | Primary cell | 主小区 |
PCH | Paging Channel | 寻呼信道 |
PCI | Physical Cell Identifier | 物理小区标识 |
PDCCH | Physical downlink control channel | 物理下行控制通道 |
PDSCH | Physical downlink shared channel | 物理下行共享通道 |
PMI | Precoding Matrix Indicator | 预编码矩阵指示 |
PRACH | Physical random access channel | 物理随机接入信道 |
PRB | Physical resource block | 物理资源块 |
PRG | Precoding Resource block Group | 预编码资源块组 |
P-RNTI | Paging RNTI | 寻呼RNTI |
PSCell | Primary secondary cell | 主副小区 |
PSS | Primary synchronization signal | 主同步信号 |
PTRS | Phase-tracking reference signal | 相位跟踪参考信号 |
PT-RS | Phase-tracking reference signal | 相位跟踪参考信号 |
PUCCH | Physical uplink control channel | 物理上行控制通道 |
PUCCH-SCell | PUCCH SCell | 主小区的PUCCH |
PUSCH | Physical uplink shared channel | 物理上行共享信道 |
PWS | Public Warning System | 公共预警系统 |
QAM | Quadrature Amplitude Modulation | 正交调幅 |
QCL | Quasi-collocation | 准共站(准同站) |
QFI | QoS Flow ID | QoS流编号 |
QPSK | Quadrature Phase Shift Keying | 正交相移键控 |
RACH | Random Access Channel | 随机接入信道 |
RANAC | RAN-based Notification Area Code | 基于RAN的通知区域代码 |
RA-RNTI | Random Access RNTI | 随机接入RNTI |
RB | Resource block | 资源块 |
RBG | Resource block group | 资源块组 |
RE | Resource element | 资源粒子 |
REG | Resource Element Group | 资源粒子组 |
RI | Rank Indicator | 秩指标 |
RIV | Resource indicator value | 资源标识符值 |
RMSI | Remaining Minimum SI | 剩余的最小系统信息 |
RNA | RAN-based Notification Area | 基于RAN的通知区域 |
RNAU | RAN-based Notification Area Update | 基于RAN的通知区域更新 |
RNTI | Radio Network Temporary Identifier | 无线网络临时标识符 |
RQA | Reflective QoS Attribute | 反射QoS(服务质量)属性 |
RQoS | Reflective Quality of Service | 反射QoS(服务质量) |
RRM | Radio resource management | 无线资源管理 |
RS | Reference signal | 参考信号 |
RSRP | Reference signal received power | 参考信号接收功率 |
RSRQ | Reference Signal Received Quality | 参考信号接收质量 |
SCG | Secondary cell group | 副小区组 |
SCS | Subcarrier spacing | 子载波间距 |
SD | Slice Differentiator | 切片区分符 |
SDAP | Service Data Adaptation Protocol | 业务数据适配协议 |
SFI-RNTI | Slot Format Indication RNTI | 时隙格式指示RNTI |
SFN | System frame number | 系统帧号 |
SI-RNTI | System Information RNTI | 系统信息RNTI |
SLIV | Start and length indicator value | 起始和长度指示值 |
SMC | Security Mode Command | 安全模式命令 |
SMF | Session Management Function | 会话管理功能 |
S-NSSAI | Single Network Slice Selection Assistance Information | 单个网络切片选择辅助信息 |
SPS | Semi-persistent scheduling | 半持续调度 |
SR | Scheduling request | 调度请求 |
SRI | SRS resource indicator | SRS资源指示 |
SRS | Sounding reference signal | 探测参考信号 |
SS | Synchronisation signal | 同步信号 |
SSB | Synchronization Signal and PBCH block | 同步信号和PBCH块 |
SS-RSRP | SS reference signal received power | SS参考信号接收功率 |
SS-RSRQ | SS reference signal received quality | SS参考信号接收质量 |
SSS | Secondary synchronization signal | 副同步信号 |
SS-SINR | SS signal-to-noise and interference ratio | SS信干噪比 |
SST | Slice/Service Type | 切片/业务类型 |
SUL | Supplementary uplink | 补充上行 |
SU-MIMO | Single User MIMO | 单用户MIMO |
TA | Timing advance | 定时提前 |
TAG | Timing advance group | 定时提前组 |
TCI | Transmission Configuration Indicator | 传输配置指示 |
TDM | Time division multiplexing | 时分多路复用 |
TPC | Transmit power control | 发射功率控制 |
TrCH | Transport channel | 传输通道 |
UCI | Uplink control information | 上行控制信息 |
UE | User equipment | 用户设备 |
UL | Uplink | 上行 |
UL-SCH | Uplink shared channel | 上行共享通道 |
UPF | User Plane Function | 用户面功能 |
URLLC | Ultra-Reliable and Low Latency Communications | 超可靠和低延迟通信 |
VRB | Virtual resource block | 虚拟资源块 |
XnAP | Xn Application Protocol | Xn应用协议 |
Xn-C | Xn-Control plane | Xn控制面 |
Xn-U | Xn-User plane | Xn用户面 |
ZP CSI-RS | Zero power CSI-RS | 零功率CSI-RS |
敬请指正。
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