5G中简写和缩略语含义
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5G开头
- 5GC 5G Core Network 5G核心网
- 5GS 5G System 5G系统
- 5G NR 5G New Radio 5G新空口
- 5G AN 5G Access Network 5G接入网
- 5G-RAN 5G Radio Access Network 5G无线接入网
- 5QI 5G QoS Identifier 5GQoS标识符
A
- AAU Active Antenna Unit 有源天线单元
- A-CSI Aperiodic CSI 非周期性的CSI
- AKA Authentication and Key Agreement 身份验证和密钥协议
- AMBR Aggregate Maximum Bit Rate 聚合最大比特率
- AMC Adaptive Modulation and Coding 自适应调制和编码
- AMF Access and Mobility Management Function 接入和移动管理功能
- ARP Allocation and Retention Priority 分配和保留优先权
B
- BA Bandwidth Adaptation 带宽适应
- BBU Base band Unite 基带处理单元
- BCH Broadcast Channel 广播信道
- BH Backhaul 迂回信程，空载传输
- BL Bandwidth reduced Low complexity 降低带宽低复杂度
- BPSK Binary Phase Shift Keying 二进制相移键控
C
- C-RNTI Cell RNTI 小区RNTI
- CAG Closed Access Group 封闭访问小组
- CAPC Channel Access Priority Class 通道访问优先级类
- CloudRAN CloudRAN 云无线接入网
- CBRA Contention Based Random Access 基于争用的随机接入
- C-RAN Centralized RAN 集中化无线接入网
- CCE Control Channel Element 控制信道单元
- CD-SSB Cell Defining SSB 小区定义SSB
- CFRA Contention Free Random Access 无争用的随机接入
- CHO Conditional Handover 条件切换
- CIoT Cellular Internet of Things 蜂窝物联网
- CLI Cross Link interference 交叉链路干扰
- CMAS Commercial Mobile Alert Service 商业移动警报服务
- CORESET Control Resource Set 控制资源集
- CPC Conditional PSCell Change 有条件的PSCell变化
D
- D2D Device to Device 设备到设备
- D-RAN Distributed RAN 分布式无线接入网
- DAG Directed Acyclic Graph 有向非循环图
- DAPS Dual Active Protocol Stack 双活动协议堆栈
- DFT Discrete Fourier Transform 离散傅立叶变换
- DCI Downlink Control Information 下行链路控制信息
- DCP DCI with CRC scrambled by PS-RNTI DCI与CRC由PS-RNTI加扰
- DL-AoD Downlink Angle-of-Departure 下行深度角
- DL-SCH Downlink Shared Channel 下行共享通道
- DL-TDOA Downlink Time Difference Of Arrival 到达的时间差
- DMRS Demodulation Reference Signal 解调参考信号
- DRX Discontinuous Reception 不连续的接受
E
- E-CID Enhanced Cell-ID (positioning method) 增强单元ID（定位方法）
- eNB evolved Node B 4G基站
- EHC Ethernet Header Compression 以太网头压缩
- ETWS Earthquake and Tsunami Warning System 地震和海啸警报系统
- eMBB emhanced Mobile Broad Band 增强移动宽带
G
- GFBR Guaranteed Flow Bit Rate 保证流量比特率
- gNB generation Node B 5G基站
H
- HRNN Human-Readable Network Name 可读网络名称
I
- IAB Integrated Access and Backhaul 集成接入和回程
- I-RNTI Inactive RNTI 无效RNTI
- INT-RNTI Interruption RNTI 中断RNTI
K
- KPAS Korean Public Alarm System 韩国公共报警系统
L
- LDPC Low Density Parity Check 低密度奇偶校验
- LPN Low-Power Network 低功率网络
- LWIP Light Weigh IP Protocol 轻型IP协议
M
- MAC Media Access Control 媒体访问控制
- MDBV Maximum Data Burst Volume 最大数据突发量
- MIB Master Information Block 主信息块
- MICO Mobile Initiated Connection Only 仅限移动发起的连接
- MFBR Maximum Flow Bit Rate 最大流量比特率
- mMTC massive Machine Type of Communication 海量机器类通信（大规模物联网）
- MMTEL Multimedia telephony 多媒体电话
- MNO Mobile Network Operator 移动网络操作员
- MT Mobile Termination 移动终端
- MU-MIMO Multi User MIMO 多用户MIMO
- MUSA Multi-User Shared Access 多用户共享接入
- Multi-RTT Multi-Round Trip Time 多径行程时间
N
- NB-IoT Narrow Band Internet of Things 窄带物联网
- NB Node B 3G基站
- NCGI NR Cell Global Identifier 全球标识符
- NCR Neighbour Cell Relation 邻居小区关系
- NCRT Neighbour Cell Relation Table 邻居小区关系表
- NGAP NG Application Protocol NG应用协议
- NID Network Identifier 网络识别
- NPN Non-Public Network 非公共网络
- NOMA Non-Orthogonal Multiple Access 非正交多址接入
- NR NR Radio Access NR无线接入
- NSA Non Standalone 非独立组网
O
- OFDM Orthogonal Frequency Division Multiplexing 正交频分复用技术
P
- P-RNTI Paging RNTI 呼叫RNTI
- PCH Paging Channel 寻呼信道
- PCI Physical Cell Identifier 物理小区标识符
- PDCCH Physical Downlink Control Channel 物理下行链路控制通道
- PDSCH Physical Downlink Shared Channel 物理下行链路共享通道
- PLMN Public Land Mobile Network 公用陆地移动通信网
- PHY Physical 物理层
- PNI-NPN Public Network Integrated NPN 公共网络综合NPN
- PO Paging Occasion 寻呼时段
- RACH Physical Random Access Channel 物理随机接入通道
- PRB Physical Resource Block 物理资源块
- RRU Remote Radio Unit 远端射频模块
- RFU Radio Frequency Unit 射频单元
- PRG Precoding Resource block Group 预编码资源块组
- PS-RNTI Power Saving RNTI 节约能源
- PSS Primary Synchronisation Signal 主同步信号
- PUCCH Physical Uplink Control Channel 物理上行链路控制通道
- PUSCH Physical Uplink Shared Channel 物理上行链路共享信道
- PWS Public Warning System 公共警告系统
Q
- QAM Quadrature Amplitude Modulation 正交调幅调制
- QFI QoS Flow ID QoS流ID
- QPSK Quadrature Phase Shift Keying 正交相移键控
R
- RA Random Accessn. 随机接入
- RA-RNTI Random Access RNTI 随机接入RNTI
- RACH Random Access Channel 随机接入通道
- RANAC RAN-based Notification Area Code 基于RAN的通知区号
- RRC Radio Resource Control 无线资源控制
- REG Resource Element Group 资源单元组
- RIM Remote Interference Management 远程干扰管理
- MSI Remaining Minimum SI 剩余最小SI
- 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
- RLC Radio Link Control 无线链路控制
- RNTI Radio Network Temporary Identifier 无线网络临时标识符
- RQA Reflective QoS Attribute 反射QoS属性
- RQoS Reflective Quality of Service 服务品质的反思
- RS Reference Signal 参考[基准]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
- RSSI Received Signal Strength Indicator 接收信号强度指示器
- RSTD Reference Signal Time Difference 参考信号时差
S
- SA Standalone 独立组网
- SD Slice Differentiator 切片鉴别器
- SDAP Service Data Adaptation Protocol 服务数据适应议定书
- SFI-RNTI Slot Format Indication RNTI 插槽格式指示RNTI
- SIB System Information Block 系统信息块
- SI-RNTI System Information RNTI 系统信息RNTI
- SLA Service Level Agreement 服务水平协议
- SMC Security Mode Command 安全模式指挥部
- SMF Session Management Function 会话管理功能
- S-NSSAI Single Network Slice Selection Assistance Information 单网络切片选择辅助信息
- SNPN Stand-alone Non-Public Network 独立的非公共网络
- SNPN ID Stand-alone Non-Public Network Identity 独立的非公共网络身份
- SPS Semi-Persistent Scheduling 半持续调度
- SR Scheduling Request 调度请求
- SRS Sounding Reference Signal 探测参考信号
- SRVCC Single Radio Voice Call Continuity 单一无线电语音呼叫连续性
- SS Synchronization Signal 同步信号
- SSB SS/PBCH block 同步信号和PBCH块
- SSS Secondary Synchronisation Signal 辅助同步信号
- SST Slice/Service Type 切片/服务类型
- SU-MIMO Single User MIMO 单用户MIMO
- SUL Supplementary Uplink 强行上行链路
T
- TA Timing Advance 时间提前
- TPC Transmit Power Control 发射功率控制
U
- UCI Uplink Control Information 上行链路控制信息
- UL-AoA= Uplink Angles of Arrival 上行链路到达角
- UL-RTOA Uplink Relative Time of Arrival 上行链路相对到达时间
- UL-SCH Uplink Shared Channel 上行链路共享信道
- UE User Equipment 用户设备
- UPF User Plane Function 用户平面功能
- URLLC Ultra-Reliable and Low Latency Communications 超可靠低延迟通信
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V
- VoLTE Voice over LTE 长期演进语音承载（LTE下的语音通话）
- VoNR Voice over NR 新空口承载语音（5G下的语音通话）
- V2X Vehicle-to-Everything 车用无线通信技术
W
- WDM Wavelength Division Multiplexing 波分复用
X
- Xn-C Xn-Control plane Xn-控制面
- Xn-U Xn-User plane Xn-用户面
- XnAP Xn Application Protocol Xn应用协议