缩写 全称 翻译
1xRTT CDMA2000 1x Radio Transmission Technology CDMA2000 1X无线传输技术
AC Alternating Current 交流电
AC ACI ACIR ACK ACL ACLR 率比
ACP ACRR ACS Access Class (of the USIM) 访问类( USIM )
Adjacent Channel Interference 邻道干扰
Adjacent Channel Interference Ratio 邻道干扰比
Acknowledgement (in HARQ protocols) 确认( HARQ协议)
Adjacent Channel Leakage 邻道泄漏
Adjacent Channel Leakage power Ratio 相邻信道泄漏功 Adjacent Channel Power 邻道功率
Adjacent Channel Rejection Ratio 邻道抑制比
Adjacent Channel Selectivity 邻道选择性
aGW E-UTRAN Access Gateway E - UTRAN接入网关
AM Acknowledged Mode 确认模式
AMBR Aggregate Maximum Bit Rate 总计最大比特率
AMC AMD AMN A-MPR 率减少量
ANR AP ARQ AS ASN.1 ATT Adaptive Modulation and Coding 自适应调制和编码
AM Data AM数据
Artificial Mains Network 人工电源网络
Additional Maximum Power Reduction 附加的最大功 Automatic Neighbour Relation 自动邻区关系
Application Protocol 应用协议
Automatic Repeat Request 自动重复请求
Access Stratum 接入层
Abstract Syntax Notation One 抽象语法符号
Attenuator 衰减器
AWGN Additive White Gaussian Noise 加性高斯白噪声
B Bottom RF channel (for testing purposes) 底部的RF信道(用于测试目的)
BCCH Broadcast Control Channel 广播控制信道
BCD BCH BPSK BS BSIC 别码
BSR BSS BTS BW Binary Coded Decimal 二进制编码的十进制
Broadcast Channel 广播信道
Binary Phase Shift Keying 二进制相移键控
Base Station 基站
Base transceiver Station Identity Code 基站收发信机站识 Buffer Status Report 缓冲区状态报告
Base Station System 基站系统
Base Transceiver Station 基站收发信台
Bandwidth 带宽
C/I Carrier-to-Interference Power Ratio 载波 - 干扰功率比
CA Carrier Aggregation 载波聚合
CACLR Cumulative ACLR 累积的ACLR
CAZAC Constant Amplitude Zero Auto-Correlation 幅度恒定零相关
CCCH Common Control CHannel 公共控制信道
CCCH SDU Common Control Channel SDU 公共控制信道SDU
CCE Control Channel Element 控制信道单元
CCO Cell Change Order 小区更改命令
CCTrCH Coded Composite Transport Channel 编码组合传输信道
CDD Cyclic delay diversity 循环延迟分集
CDF Cumulative Distribution Function 累积分布函数
CDMA Code Division Multiple Access 码分多址
CDN Coupling/Decoupling Network 耦合/去耦网络
CEPT European Conference of Postal and Telecommunications Administrations 欧洲邮政和电信主管部门会议
CFI Control Format Indicator 控制格式指示
CFN CID CID CIF CMAS CMC CN CP CP CPICH Connection Frame Number 连接帧号
Cell-ID (positioning method) 小区ID (定位方法)
Context Identifier 上下文标识符
Carrier Indicator Field 载波指示区
Commercial Mobile Alert Service 商业移动警报服务
Connection Mobility Control 连接移动性控制
Core Network 核心网
Control Plane 控制平面
Cyclic Prefix 循环前缀
Common Pilot Channel 公共导频信道
CPICH Ec/No CPICH received energy per chip divided by the power density in the band CPICH的每码片接收能量除以频带内的功率密度
C-plane Control Plane 控制平面
CQI Channel Quality Indicator 信道质量指示
CRC C-RNTI CRS CS CSFB CSG CSI CSI-IM CW 调制载波)
Cyclic Redundancy Check 循环冗余校验
Cell RNTI 小区无线网络临时标识
Cell-specific Reference Signal 小区固有的参考信号
Circuit Switched 电路交换域
CS fallback CS回退、语音回落
Closed Subscriber Group 封闭用户组
Channel-State Information 通道状态信息
CSI-interference measurement CSI干扰测量
Continuous Wave (unmodulated carrier wave) 连续波(未
DAI Downlink Assignment Index 下行分配索引
DC Direct Current 直流
DCCH Dedicated Control Channel 专用控制信道
DCI DFT DFTS DiffServ DL DL DL-SCH DM-RS DPCCH 道
DPCH Downlink Control Information 下行链路控制信息
Discrete Fourier Transformation 离散傅立叶变换
DFT Spread OFDM DFT扩频OFDM
Differentiated Service 区分服务
下行链路(从基站到UE )
下行(前向链路)
Downlink Shared Channel 下行共享信道
Demodulation reference signal 解调参考信号
Dedicated Physical Control Channel 专用物理控制信 Dedicated Physical Channel 专用物理信道
Down Link (From BTS to UE) Downlink (Forward Link)
DRB (user) Data Radio Bearer (用户)数据无线承载
DRX Discontinuous Reception 不连续接收
DTCH Dedicated Traffic Channel 专用业务信道
DTT Digital Terrestrial Television 地面数字电视
DTX Discontinuous Transmission 不连续发射
DUT Device Under Test 被测设备
DwPTS Downlink Pilot Time Slot 下行导频时隙
E Extension bit 扩展位
EAB Extended Access Barring 扩展访问限制
EARFCN E-UTRA Absolute Radio Frequency Channel Number E-UTRA绝对无线电频道号码
ECC Electronic Communications Committee 电子通信委员会
ECCE Enhanced control channel element 增强的控制信道单元
ECEF Earth-Centered Earth-Fixed 地心地球固定
ECGI E-UTRAN Cell Global Identifier E-UTRAN小区全球标识
ECI Earth-Centered-Inertial 地心惯性
E-CID Enhanced Cell-ID (positioning method) 增强小区的ID (定位法)
ECM EPS Connection Management EPS连接管理
EEC Ethernet Equipment Clock 以太网设备时钟
EGNOS European Geostationary Navigation Overlay 欧洲地球同步导航覆盖服务
EHPLMN Equivalent Home PLMN 等效归属PLMN
EMC Electromagnetic Compatibility 电磁兼容性
EMM EPS Mobility Management EPS移动性管理
ENB Evolved Node B 演进基站
eNB E-UTRAN NodeB E - UTRAN基站
EP Elementary Procedure 基本过程
Service
EPA Extended Pedestrian A model 扩展行人模型
EPC Evolved Packet Core 分组核心演进
EPDCCH Enhanced Physical Downlink Control Channel 增强的物理下行链路控制信道
EPRE Energy Per Resource Element 每资源粒子携带能源
EPS Evolved Packet System 演进分组系统
EPS Bearer Evolved Packet System Bearer 演进分组系统承载
E-RAB E-UTRAN Radio Access Bearer E-UTRAN无线接入承载
ERC European Radiocommunications Committee 欧洲无线电通讯委员会
EREG Enhanced resource-element group 增强资源元素组
ESD ElectroStatic Discharge 静电放电
ESM EPS Session Management EPS会话管理
E-SMLC Enhanced Serving Mobile Location Centre 增强服务移动定位中心
E-TM E-UTRA Test Model E- UTRA试验模型
ETU Extended Typical Urban model 扩展城市典型模型
ETWS Earthquake and Tsunami Warning System 地震和海啸预警系统
EUT Equipment Under Test (UE or UE with ancillaries) 被测设备( UE或UE与辅助设备)
E-UTRAN Evolved Universal Terrestrial Radio Access Network 演进的通用陆地无线接入网络
EVA Extended Vehicular A model 增强的车辆模型
EVM Error Vector Magnitude 误差矢量幅度
FCC Federal Communications Commission 美国联邦通信委员会
FDD Frequency Division Duplex 频分双工
FDM Frequency Division Multiplexing 频分复用
FFS For Further Study 为进一步研究
FFT Fast Fourier Transformation 快速傅立叶变换
FI Framing Info 帧信息
FIR Finite Impulse Response 有限冲激响应
FLOOR Mathematical function used to ‘round down’ i.e. to the nearest integer having a lower value 使用数学函数“向下取整”,即具有一个较低的值最接近的整数
FMS First missing PDCP SN 最初缺少的PDCP SN
FRC Fixed Reference Channel 固定参考信道
FSTD Frequency-Shift Time Diversity 频移时间多样性
GAGAN GPS Aided Geo Augmented Navigation GPS辅助地理增强导航
GBR Guaranteed Bit Rate 保证比特率
GERAN GSM/EDGE Radio Access Network GSM/ EDGE无线接入网络
GLONASS GLObal'naya NAvigatsionnaya Sputnikovaya Sistema (Engl.: Global Navigation Satellite System) ( Engl. :全球导航卫星系统)
GMSK Gaussian Minimum Shift Keying 高斯最小频移键控
GNSS Global Navigation Satellite System 全球导航卫星系统
GP Guard Period (for TDD operation) 卫队周期( TDD的操作)
GPS GSM 系统
GSM-R GTP GUMMEI HARQ HD-FDD HFN HI HO Global Positioning System 全球定位系统
Global System for Mobile communication 全球移动通信 GSM for Railways 铁路GSM
GPRS Tunnelling Protocol GPRS隧道协议
Globally Unique MME Identifier 全球唯一MME标识
Hybrid Automatic Repeat Request 混合自动重复请求
Half- Duplex FDD 半双工FDD
Hyper Frame Number 超帧号
HARQ指示符
Handover 交接
HARQ indicator
HPLMN Home PLMN 归属PLMN
HRPD CDMA2000 High Rate Packet Data CDMA2000高速分组数据
HSDPA High Speed Downlink Packet Access 高速下行分组接入
IANA 机构
ICIC ICS ID IDC IDFT IE IETF IMSI Internet Assigned Number Authority 互联网编号分配 Inter-Cell Interference Coordination 小区间干扰协调
In-Channel Selectivity 信道选择性
Identity 标号
In-Device Coexistence 设备共存
Inverse Discrete Fourier Transform 离散傅立叶逆变换
Information element 信息单元
Internet Engineering Task Force 互联网工程任务组
International Mobile Subscriber Identity 国际移动用户识别
码
IoT Interference rise over thermal noise 热噪声的干扰上升超过
IP Internet Protocol 互联网协议
IQ In-phase - Quadrature phase 同相 - 正交相位
ISM Industrial, Scientific and Medical 工业,科学和医疗
ITU International Telecommunications Union 国际电信联盟
ITU R Radiocommunication Sector of the ITU 国际电联无线电通信部门
Iuant E-Node B internal logical interface between the implementation specific O&M function and the RET antennas and TMAs control unit function of the E-Node B E- Node B的内部执行特定的O& M功能的RET天线的TMA控制单元的E - Node B的功能之间的逻辑接口
IXIT Implementation eXtra Information for Testing 实现额外的测试信息
kB Kilobyte (1000 bytes) 千字节(1000字节)
L1 Layer 1 (physical layer) 第1层(物理层)
L2 Layer 2 (data link layer) 第2层(数据链路层)
L3 Layer 3 (network layer) 第3层(网络层)
LA Local Area 位置区
LB LB LCG LCR LCS LCS-AP LI LISN 络
LMU LNA Load Balancing 负载平衡
Loop Back 环回
Logical Channel Group 逻辑信道组
Low Chip Rate 低码片速率
LoCation Services 位置服务
LCS Application Protocol LCS应用协议
长度指示
Line Impedance Stabilizing Network 线路阻抗稳定网 Location Measurement Unit 位置测量单元
Low Noise Amplifier 低噪声放大器
Length Indicator
LPP LTE Positioning Protocol LTE定位协议
LPPa LTE Positioning Protocol Annex LTE定位协议附件
LSF Last Segment Flag 最后一节标志
LTE M 测试目的)
MAC MAC-I 息认证码
MBMS 服务
MBMS 和多播服务
MBR MBSFN Network Long Term Evolution 长期演进
Middle RF channel (for testing purposes) 中心RF信道(用于 Media Access Control 媒体访问控制
Message Authentication Code for Integrity 完整性的消 Multimedia Broadcast Multicast Service 多媒体广播组播 Multimedia Broadcast and Multicast Service 多媒体广播 Maximum Bit Rate 最大比特率
Multimedia Broadcast multicast service Single Frequency 多媒体广播多播服务单频网
MC Monte-Carlo 蒙特卡洛
MCC Mobile Country Code 移动国家代码
MCCH Multicast Control Channel 多播控制信道
MCE Multi-cell/multicast Coordination Entity
Multi-cell/multicast协调实体
MCH Multicast channel 多播信道
MCL Minimum Coupling Loss 最小耦合损耗
MCS Modulation and Coding Scheme 调制和编码方案
MDT Minimization of Drive Tests 小型路测
MIB Master Information Block 主信息块
MIMO Multiple Input Multiple Output 多输入多输出
MM Mobility Management 移动性管理
MME Mobility Management Entity 移动性管理实体
MNC Mobile Network Code 移动网络代码
MO Mobile Originating 移动发起
MO-LR Mobile Originated Location Request 移动发起定位请求
MOP Maximum Output Power 最大输出功率
MPR MR MRB 无线承载
M-RNTI MRO MRP MSAP MSI MSR Maximum Power Reduction 最大功率减少
Medium Range 中等范围
MBMS Point to Multipoint Radio Bearer MBMS点对多点 MBMS RNTI MBMS RNTI
Mobility Robustness Optimisation 移动健全优化
Mouth Reference Point (artificial head) 参考点(人工头)
MCH Subframe Allocation Pattern MCH子帧分配模式
MCH Scheduling Information MCH调度信息
Maximum Sensitivity Reduction 最大灵敏度降低
MT Mobile Terminating 移动终端
MTCH MBMS Traffic Channel MBMS业务信道
MT-LR Mobile Terminated Location Request 移动终端的位置请求
N/A NACC NACK NAS NCC NDS NH NI-LR 求
NNSF Not Applicable 是否适用
Network Assisted Cell Change 网络辅助小区变化
Non-Acknowledgement 非确认
Non Access Stratum 非接入层
Next Hop Chaining Counter 下一跳链接计数器
Network Domain Security 网络域安全
Next Hop key 下一跳键
Network Induced Location Request 网络引导位置请 NAS Node Selection Function NAS节点选择功能
NR Neighbour cell Relation 邻区关系
NRT Neighbour Relation Table 邻居关系表
OBW Occupied Band Width 占用带宽
OCNG OFDMA Channel Noise Generator OFDMA信道噪声发生器
OFDM Orthogonal Frequency Division Multiplex 正交频分复
OFDMA Orthogonal Frequency Division Multiple Access 正交频分多址接入
OOB Out-Of-Band 输出波段
OOB Out-of-band 带外
PA Power Amplifier 功率放大器
PAPR Peak-to-Average Power Ratio 峰 - 均功率比
PB Pass Band 通带
PBCH Physical Broadcast Channel 物理广播信道
PBR Prioritised Bit Rate 优先速率
PC Power Control 功率控制
PCCH Paging Control Channel 寻呼控制信道
P-CCPCH 制物理信道
PCell PCFICH 式指示信道
PCH PCI PDCCH 道
PDCP PDSCH 享信道
Primary Common Control Physical Channel 主公共控 Primary Cell 主小区
Physical Control Format Indicator Channel 物理控制格Paging channel 寻呼信道
Physical Cell Identifier 物理小区标识
Physical Downlink Control Channel 物理下行链路控制信 Packet Data Convergence Protocol 分组数据汇聚协议
Physical Downlink Shared Channel 物理下行链路共
PDU Protocol Data Unit 协议数据单元
P-GW PDN Gateway PDN网关
PHICH Physical Hybrid ARQ Indicator Channel 物理混合ARQ指示信道
PHR Power Headroom Report 功率余量报告
PHY Physical layer 物理层
PICS Protocol Implementation Conformance Statement 协议实现一致性声明
PIXIT Protocol Implementation eXtra Information for Testing 协议实现附加测试信息
PLMN Public Land Mobile Network 公用陆地移动网
PMCH Physical Multicast channel 物理多播信道
PMI Precoding Matrix Indicator 预编码矩阵指示灯
PPP Point to Point Protocol 点对点协议
PRACH Physical Random Access channel 物理随机接入信道
PRB Physical Resource Block 物理资源块
P-RNTI Paging RNTI 寻呼RNTI
PRS Positioning Reference Signal 定位参考信号
PS Packet Switched 分组交换
PS Physical Slot 物理插槽
PSC Packet Scheduling 分组调度
PSD Power Spectral Density 功率谱密度
PSS Primary Synchronization Signal 主同步信号
PSS_RA PSS-to-EPRE ratio for the channel PSS 信道PSS的PSS - EPRE比率
PTAG Primary Timing Advance Group 首要时序组
PTI Precoding Type Indicator 预编码类型指标
PUCCH Physical Uplink Control Channel 物理上行链路控制信道
PUSCH Physical Uplink Shared Channel 物理上行链路共享信
道
QAM Quadrature Amplitude Modulation 正交幅度调制
QCI Quality of service Class Identifier. 服务质量等级标识。
QoS QPP QPSK QZSS R r.m.s RAB RAC RAC RACH Quality of Service 服务质量
Quadratic Permutation Polynomial 二次置换多项式
Quadrature Phase-Shift Keying 正交相移键控
Quasi-Zenith Satellite System 准天顶卫星系统
保留的
Root Mean Square 均方根
Radio Access Bearer 无线接入承载
Radio Admission Control 无线电准入控制
Radio Access Channel 无线电接入信道
Random Access CHannel 随机接入信道
Reserved
RA-RNTI Random Access RNTI 随机存取RNTI
RAT Radio Access Technology 无线接入技术
RB Radio Bearer 无线承载
RB RBG RBs RE REFSENS 电平
REG RET RF RFC RI Resource Block 资源块
Radio Bearer Group 无线承载集
Resource Blocks 资源块
Resource Element 资源粒子
Reference Sensitivity power level Resource Element Group 资源元素组
Remote Electrical Tilting 远程电动倾斜
Radio Frequency 无线电频率
Request For Comments 征求意见
秩指示
参考灵敏度功率 Rank Indicator
RIM RAN Information Management RAN信息管理
RLC Radio Link Control 无线链路控制
RMC Reference Measurement Channel 参考测量信道
RMS RN RNC RNL RNTI ROHC RPF RPLMN 移动网
RRC RRC Root Mean Square (value) 均方根(价值)
中继节点
Radio Network Controller 无线电网络控制器
Radio Network Layer 无线网络层
Radio Network Temporary Identifier 无线网络临时标识
Robust Header Compression 强大的报头压缩
Repetition Factor 重复因子
Registered Public Land Mobile Network 注册公用陆地Radio Resource Control 无线资源控制
Root Raised Cosine 根升余弦
Relay Node
RRC Radio Resource Control 无线资源控制
RS Reference Symbol 参考符号
RSCP Received Signal Code Power 接收信号码功率
RSRP RSRQ RSSI RSTD RTG RTP RU RX S1-C S1-MME Reference Signal Received Power Reference Signal Received Quality Received Signal Strength Indicator Reference Signal Time Difference Receive/transmit Transition Gap Real-time Transport Protocol Resource Unit 资源股
接收器
S1-Control plane S1控制平面
S1 for the control plane 参考信号接收功率
参考信号接收质量
接收信号强度指示器
参考信号的时间差
接收/发送转换间隙
实时传输协议
S1控制平面
Receiver
S1-U S1 for the user plane S1用户平面
SAE System Architecture Evolution 系统架构演进
SAP Service Access Point 服务访问点
SBAS Space Based Augmentation System 空基增强系统
SCell Secondary Cell 第二小区
SC-FDMA Single Carrier Frequency Division Multiple Access 单载波频分多址接入
SCH Synchronization Channel 同步信道
SCS System Conformance Statement 系统一致性声明
SCTP Stream Control Transmission Protocol 流控制传输协议
SDF Service Data Flow 业务数据流
SDMA Spatial Division Multiple Access 空分多址
SDU Service Data Unit 服务数据单元
SeGW Security Gateway 安全网关
SEM Spectrum Emissions Mask 频谱排放面膜的
SET SUPL Enabled Terminal 启用SUPL的终端
SFBC Space-Frequency Block Coding 空频分组编码
SFN SFN S-GW SI SIB SINR SIR SI-RNTI SLP SN System Frame Number 系统帧号
Single Frequency Network 单频网
Serving Gateway 服务网关
System Information 系统信息
System Information Block 系统信息块
Signal to Interference plus Noise Ratio 信号干扰加噪声比 Signal-to-Interference Ratio 信号 - 干扰比
System Information RNTI 系统信息RNTI
SUPL Location Platform SUPL定位平台
Sequence Number 序列号
SNR Signal-to-Noise Ratio 信号噪声比
SO Segment Offset 段偏移
SON Self Optimized Network 自优化网络
SPID Subscriber Profile ID for RAT/Frequency Priority 用户资料编号RAT /频率优先权
SPL Sound Pressure Level 声压级
SPS C-RNTI Semi-Persistent Scheduling C-RNTI 半静态调度C - RNTI
SQRT SQuare RooT 平方根
SR Scheduling Request 调度请求
SRB Signalling Radio Bearer carrying control plane data 信令无线承载 控制平面数据
SRS Sounding Reference Symbols 探测参考符号
SS System Simulator 系统模拟器
SSAC Service Specific Access Control 服务特定的访问控制
SSS Secondary Synchronization Signal 辅同步信号
SSS_RA SSS-to-RS EPRE ratio for the channel SSS SSS - RS EPRE比率为通道SSS
STAG Secondary Timing Advance Group 第二时序组
S-TMSI 台识别
SU SUPL T 试目的)
TA TA TAC TAG TAI SAE Temporary Mobile Station Identifier SAE临时移动 Scheduling Unit 调度单位
Secure User Plane Location 安全用户平面定位
Top RF channel (for testing purposes) 顶部的RF信道(用于测 Tracking Area 跟踪区域
Timing Advance 定时超前
Tracking Area Code 跟踪区号
Timing Advance Group 时序先遣组
Tracking Area Identity 跟踪区标识
TB Transport Block 传输块
TBD To be defined 被定义
TC Test Control 测试控制
TC Test Case 测试案例
TCH Traffic channel 交通通道
TCP Transmission Control Protocol 传输控制协定
TDM Time Division Multiplexing 时分多工
TDM Time Division Multiplexing 分时多工
TEID Tunnel Endpoint Identifier 隧道端点标识符
TFT Traffic Flow Template 交通流模板
TH Temperature High 温度高
TL Temperature Low 温度低
TM Transparent Mode 透明模式
TMA Tower Mounted Amplifier 塔顶放大器
TMD TM Data TM数据
TNL Transport Network Layer 传输网络层
TPC Transmit Power Control 发射功率控制
TPC-PUSCH-RNTI Transmit Power Control-Physical Uplink Shared Channel-RNTI 发射功率控制的物理上行链路共享信道- RNTI
TPC-RNTI Transmit Power Control RNTI 发射功率控制RNTI
TPMI Transmitted Precoding Matrix Indicator 传输预编码矩阵指标
TT Test Tolerance 测试公差
TTG Transmit/receive Transition Gap 发送/接收转换间隙
TTI Transmission Time Interval 传输时间间隔
TX Transmitter 发射机
TX Diversity Transmit Diversity 发射分集
UARFCN UTRA Absolute Radio Frequency Channel Number *) UTRA绝对无线电频道号码*)
UCI Uplink Control Information 上行链路控制信息
UDP User Datagram Protocol 用户数据报协议
UE User Equipment 用户设备
UE-AMBR UE-Aggregate Maximum Bitrate UE-总额最高比特率
UICC Universal Integrated Circuit Card 通用集成电路卡
UL Uplink 上行
UL Up Link (From UE to BTS) 上行链路(从UE到BTS )
UL-SCH Uplink Shared channel 上行链路共享信道
UM Unacknowledged Mode 非确认模式
UMD UM Data UM数据
UMTS Universal Mobile Telecommunications System 通用移动通信系统
UP User Plane 用户平面
UPE User Plane Entity 用户平面实体
U-plane User plane 用户平面
UpPTS UTC UTRA UTRAN 线接入网络
VH VL VoLTE VRB VRB WA Uplink Pilot Time Slot 上行导频时隙
Coordinated Universal Time 协调时间
Universal Terrestrial Radio Access 通用陆地无线接入
Universal Terrestrial Radio Access Network 通用陆地无Higher extreme Voltage 高等极端电压
极端电压下
Voice over Long Term Evolution 语音长期演进
Virtual Resource Block 虚拟资源块
Virtual Resource Block 虚拟资源块
Wide Area 广域
Lower extreme Voltage
WAAS Wide Area Augmentation System 广域增强系统
WGS-84 World Geodetic System 1984 世界大地测量系统1984
WiMAX Worldwide Interoperability Microwave Access 全球互通微波存取
X2-C X2-Control plane X2控制平面
X2-U X2-User plane X2用户面
xCH_RA xCH-to-RS EPRE ratio for the channel xCH in all transmitted OFDM symbols not containing RS 在不包含RS的所有发送的OFDM符号的信道XCH XCH - RS EPRE比率
xCH_RB xCH-to-RS EPRE ratio for the channel xCH in all transmitted OFDM symbols containing RS 在包含RS的所有发送的OFDM符号的信道XCH XCH - RS EPRE比率
X-MAC Computed MAC-I 计算MAC-I
ZF Zero-Forcing 迫零
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缩写 1xRTT 无线传输技术
AC AC ACI ACIR ACK ACL ACLR 率比
LTE相关名词缩写
全称 翻译
CDMA2000 1x Radio Transmission Technology CDMA2000 1XAlternating Current 交流电
Access Class (of the USIM) 访问类( USIM )
Adjacent Channel Interference 邻道干扰
Adjacent Channel Interference Ratio 邻道干扰比
Acknowledgement (in HARQ protocols) 确认( HARQ协议)
Adjacent Channel Leakage 邻道泄漏
Adjacent Channel Leakage power Ratio 相邻信道泄漏功
ACP Adjacent Channel Power 邻道功率
ACRR Adjacent Channel Rejection Ratio 邻道抑制比
ACS Adjacent Channel Selectivity 邻道选择性
aGW AM AMBR AMC AMD AMN A-MPR 率减少量
ANR AP ARQ E-UTRAN Access Gateway E - UTRAN接入网关
Acknowledged Mode 确认模式
Aggregate Maximum Bit Rate 总计最大比特率
Adaptive Modulation and Coding 自适应调制和编码
AM Data AM数据
Artificial Mains Network 人工电源网络
Additional Maximum Power Reduction 附加的最大功 Automatic Neighbour Relation 自动邻区关系
Application Protocol 应用协议
Automatic Repeat Request 自动重复请求
AS Access Stratum 接入层
ASN.1 Abstract Syntax Notation One 抽象语法符号
ATT Attenuator 衰减器
AWGN B 于测试目的)BCCH BCD BCH BPSK BS BSIC 别码
BSR Additive White Gaussian Noise 加性高斯白噪声
Bottom RF channel (for testing purposes) 底部的RF信道(用 Broadcast Control Channel 广播控制信道
Binary Coded Decimal 二进制编码的十进制
Broadcast Channel 广播信道
Binary Phase Shift Keying 二进制相移键控
Base Station 基站
Base transceiver Station Identity Code 基站收发信机站识 Buffer Status Report 缓冲区状态报告
BSS Base Station System 基站系统
BTS Base Transceiver Station 基站收发信台
BW Bandwidth 带宽
C/I Carrier-to-Interference Power Ratio 载波 - 干扰功率比
CA Carrier Aggregation 载波聚合
CACLR Cumulative ACLR 累积的ACLR
CAZAC Constant Amplitude Zero Auto-Correlation 幅度恒定零相关
CCCH Common Control CHannel 公共控制信道
CCCH SDU Common Control Channel SDU 公共控制信道SDU
CCE Control Channel Element 控制信道单元
CCO Cell Change Order 小区更改命令
CCTrCH Coded Composite Transport Channel 编码组合传输信道
CDD Cyclic delay diversity 循环延迟分集
CDF Cumulative Distribution Function 累积分布函数
CDMA Code Division Multiple Access 码分多址
CDN Coupling/Decoupling Network 耦合/去耦网络
CEPT European Conference of Postal and Telecommunications Administrations 欧洲邮政和电信主管部门会议
CFI Control Format Indicator 控制格式指示
CFN Connection Frame Number 连接帧号
CID Cell-ID (positioning method) 小区ID (定位方法)
CID Context Identifier 上下文标识符
CIF Carrier Indicator Field 载波指示区
CMAS Commercial Mobile Alert Service 商业移动警报服务
CMC Connection Mobility Control 连接移动性控制
CN Core Network 核心网
CP Control Plane 控制平面
CP Cyclic Prefix 循环前缀
CPICH Common Pilot Channel 公共导频信道
CPICH Ec/No CPICH received energy per chip divided by the power density in the band CPICH的每码片接收能量除以频带内的功率密度
C-plane Control Plane 控制平面
CQI Channel Quality Indicator 信道质量指示
CRC Cyclic Redundancy Check 循环冗余校验
C-RNTI Cell RNTI 小区无线网络临时标识
CRS Cell-specific Reference Signal 小区固有的参考信号
CS Circuit Switched 电路交换域
CSFB CS fallback CS回退、语音回落
CSG Closed Subscriber Group 封闭用户组
CSI Channel-State Information 通道状态信息
CSI-IM CSI-interference measurement CSI干扰测量
CW Continuous Wave (unmodulated carrier wave) 连续波(未调制载波)
DAI Downlink Assignment Index 下行分配索引
DC DCCH DCI DFT DFTS DiffServ DL DL DL-SCH DM-RS Direct Current 直流
Dedicated Control Channel 专用控制信道
Downlink Control Information 下行链路控制信息
Discrete Fourier Transformation 离散傅立叶变换
DFT Spread OFDM DFT扩频OFDM
Differentiated Service 区分服务
下行链路(从基站到UE Downlink (Forward Link) 下行(前向链路)
Downlink Shared Channel 下行共享信道
Demodulation reference signal 解调参考信号
Down Link (From BTS to UE) )
DPCCH Dedicated Physical Control Channel 专用物理控制信道
DPCH Dedicated Physical Channel 专用物理信道
DRB (user) Data Radio Bearer (用户)数据无线承载
DRX Discontinuous Reception 不连续接收
DTCH Dedicated Traffic Channel 专用业务信道
DTT Digital Terrestrial Television 地面数字电视
DTX Discontinuous Transmission 不连续发射
DUT Device Under Test 被测设备
DwPTS Downlink Pilot Time Slot 下行导频时隙
E Extension bit 扩展位
EAB Extended Access Barring 扩展访问限制
EARFCN E-UTRA Absolute Radio Frequency Channel E-UTRA绝对无线电频道号码
Number
ECC Electronic Communications Committee 电子通信委员会
ECCE Enhanced control channel element 增强的控制信道单元
ECEF Earth-Centered Earth-Fixed 地心地球固定
ECGI E-UTRAN Cell Global Identifier E-UTRAN小区全球标识
ECI Earth-Centered-Inertial 地心惯性
E-CID Enhanced Cell-ID (positioning method) 增强小区的ID (定位法)
ECM EPS Connection Management EPS连接管理
EEC Ethernet Equipment Clock 以太网设备时钟
EGNOS European Geostationary Navigation Overlay Service 欧洲地球同步导航覆盖服务
EHPLMN Equivalent Home PLMN 等效归属PLMN
EMC Electromagnetic Compatibility 电磁兼容性
EMM EPS Mobility Management EPS移动性管理
ENB Evolved Node B 演进基站
eNB E-UTRAN NodeB E - UTRAN基站
EP Elementary Procedure 基本过程
EPA Extended Pedestrian A model 扩展行人模型
EPC Evolved Packet Core 分组核心演进
EPDCCH Enhanced Physical Downlink Control Channel 增强的物理下行链路控制信道
EPRE Energy Per Resource Element 每资源粒子携带能源
EPS Evolved Packet System 演进分组系统
EPS Bearer Evolved Packet System Bearer 演进分组系统承载
E-RAB E-UTRAN Radio Access Bearer E-UTRAN无线接入承载
ERC European Radiocommunications Committee 欧洲无线电通讯委员会
EREG Enhanced resource-element group 增强资源元素组
ESD ElectroStatic Discharge 静电放电
ESM EPS Session Management EPS会话管理
E-SMLC Enhanced Serving Mobile Location Centre 增强服务移动定位中心
E-TM E-UTRA Test Model E- UTRA试验模型
ETU Extended Typical Urban model 扩展城市典型模型
ETWS Earthquake and Tsunami Warning System 地震和海啸预警系统
EUT Equipment Under Test (UE or UE with ancillaries) 被测设备( UE或UE与辅助设备)
E-UTRAN Evolved Universal Terrestrial Radio Access Network 演进的通用陆地无线接入网络
EVA Extended Vehicular A model 增强的车辆模型
EVM Error Vector Magnitude 误差矢量幅度
FCC Federal Communications Commission 美国联邦通信委员会
FDD Frequency Division Duplex 频分双工
FDM Frequency Division Multiplexing 频分复用
FFS For Further Study 为进一步研究
FFT Fast Fourier Transformation 快速傅立叶变换
FI Framing Info 帧信息
FIR Finite Impulse Response 有限冲激响应
FLOOR Mathematical function used to ‘round down’ i.e. to the nearest integer having a lower value 使用数学函数“向下取整”,即具有一个较低的值最接近的整数
FMS First missing PDCP SN 最初缺少的PDCP SN
FRC Fixed Reference Channel 固定参考信道
FSTD Frequency-Shift Time Diversity 频移时间多样性
GAGAN GPS Aided Geo Augmented Navigation GPS辅助地理增强导航
GBR Guaranteed Bit Rate 保证比特率
GERAN GSM/EDGE Radio Access Network GSM/ EDGE无线接入网络
GLONASS GLObal'naya NAvigatsionnaya Sputnikovaya Sistema (Engl.: Global Navigation Satellite System) ( Engl. :全球导航卫星系统)
GMSK GNSS GP GPS GSM 系统
GSM-R GTP GUMMEI HARQ HD-FDD Gaussian Minimum Shift Keying 高斯最小频移键控
Global Navigation Satellite System 全球导航卫星系统
Guard Period (for TDD operation) 卫队周期( TDD的操作)
Global Positioning System 全球定位系统
Global System for Mobile communication 全球移动通信 GSM for Railways 铁路GSM
GPRS Tunnelling Protocol GPRS隧道协议
Globally Unique MME Identifier 全球唯一MME标识
Hybrid Automatic Repeat Request 混合自动重复请求
Half- Duplex FDD 半双工FDD
HFN Hyper Frame Number 超帧号
HI HARQ indicator HARQ指示符
HO Handover 交接
HPLMN HRPD 数据
HSDPA 入
IANA 机构
ICIC ICS ID IDC IDFT Home PLMN 归属PLMN
CDMA2000 High Rate Packet Data High Speed Downlink Packet Access Internet Assigned Number Authority Inter-Cell Interference Coordination In-Channel Selectivity 信道选择性
Identity 标号
In-Device Coexistence 设备共存
Inverse Discrete Fourier Transform CDMA2000高速分组 高速下行分组接 互联网编号分配小区间干扰协调
离散傅立叶逆变换
IE Information element 信息单元
IETF Internet Engineering Task Force 互联网工程任务组
IMSI International Mobile Subscriber Identity 国际移动用户识别码
IoT Interference rise over thermal noise 热噪声的干扰上升超过
IP Internet Protocol 互联网协议
IQ In-phase - Quadrature phase 同相 - 正交相位
ISM Industrial, Scientific and Medical 工业,科学和医疗
ITU International Telecommunications Union 国际电信联盟
ITU R Radiocommunication Sector of the ITU 国际电联无线电通信部门
Iuant E-Node B internal logical interface between the implementation specific O&M function and the RET antennas and TMAs control unit function of the E-Node B
E- Node B的内部执行特定的O& M功能的RET天线的TMA控制单元的E - Node B的功能之间的逻辑接口
IXIT Implementation eXtra Information for Testing 实现额外的测试信息
kB Kilobyte (1000 bytes) 千字节(1000字节)
L1 Layer 1 (physical layer) 第1层(物理层)
L2 L3 LA LB LB LCG LCR LCS LCS-AP LI Layer 2 (data link layer) 第2层(数据链路层)
Layer 3 (network layer) 第3层(网络层)
Local Area 位置区
Load Balancing 负载平衡
Loop Back 环回
Logical Channel Group 逻辑信道组
Low Chip Rate 低码片速率
LoCation Services 位置服务
LCS Application Protocol LCS应用协议
长度指示
Length Indicator
LISN Line Impedance Stabilizing Network 线路阻抗稳定网络
LMU Location Measurement Unit 位置测量单元
LNA Low Noise Amplifier 低噪声放大器
LPP LPPa LSF LTE M 测试目的)
MAC MAC-I 息认证码
MBMS 服务
LTE Positioning Protocol LTE定位协议
LTE Positioning Protocol Annex LTE定位协议附件
Last Segment Flag 最后一节标志
Long Term Evolution 长期演进
Middle RF channel (for testing purposes) 中心RF信道(用于 Media Access Control 媒体访问控制
Message Authentication Code for Integrity 完整性的消 Multimedia Broadcast Multicast Service 多媒体广播组播
MBMS Multimedia Broadcast and Multicast Service 多媒体广播和多播服务
MBR Maximum Bit Rate 最大比特率
MBSFN Multimedia Broadcast multicast service Single Frequency Network 多媒体广播多播服务单频网
MC Monte-Carlo 蒙特卡洛
MCC Mobile Country Code 移动国家代码
MCCH Multicast Control Channel 多播控制信道
MCE Multi-cell/multicast Coordination Entity
Multi-cell/multicast协调实体
MCH Multicast channel 多播信道
MCL Minimum Coupling Loss 最小耦合损耗
MCS Modulation and Coding Scheme 调制和编码方案
MDT Minimization of Drive Tests 小型路测
MIB Master Information Block 主信息块
MIMO Multiple Input Multiple Output 多输入多输出
MM Mobility Management 移动性管理
MME Mobility Management Entity 移动性管理实体
MNC MO MO-LR 求
MOP MPR MR MRB 无线承载
M-RNTI MRO Mobile Network Code 移动网络代码
Mobile Originating 移动发起
Mobile Originated Location Request 移动发起定位请 Maximum Output Power 最大输出功率
Maximum Power Reduction 最大功率减少
Medium Range 中等范围
MBMS Point to Multipoint Radio Bearer MBMS点对多点 MBMS RNTI MBMS RNTI
Mobility Robustness Optimisation 移动健全优化
MRP Mouth Reference Point (artificial head) 参考点(人工头)
MSAP MCH Subframe Allocation Pattern MCH子帧分配模式
MSI MCH Scheduling Information MCH调度信息
MSR MT MTCH MT-LR 请求
N/A NACC NACK NAS NCC NDS Maximum Sensitivity Reduction 最大灵敏度降低
移动终端
MBMS Traffic Channel MBMS业务信道
Mobile Terminated Location Request 移动终端的位置Not Applicable 是否适用
Network Assisted Cell Change 网络辅助小区变化
Non-Acknowledgement 非确认
Non Access Stratum 非接入层
Next Hop Chaining Counter 下一跳链接计数器
Network Domain Security 网络域安全
Mobile Terminating
NH Next Hop key 下一跳键
NI-LR Network Induced Location Request 网络引导位置请求
NNSF NAS Node Selection Function NAS节点选择功能
NR Neighbour cell Relation 邻区关系
NRT Neighbour Relation Table 邻居关系表
OBW Occupied Band Width 占用带宽
OCNG OFDMA Channel Noise Generator OFDMA信道噪声发生器
OFDM Orthogonal Frequency Division Multiplex 正交频分复
OFDMA Orthogonal Frequency Division Multiple Access 正交频分多址接入
OOB Out-Of-Band 输出波段
OOB Out-of-band 带外
PA Power Amplifier 功率放大器
PAPR Peak-to-Average Power Ratio 峰 - 均功率比
PB Pass Band 通带
PBCH Physical Broadcast Channel 物理广播信道
PBR PC PCCH P-CCPCH 制物理信道
PCell PCFICH 示信道
PCH PCI PDCCH 道
Prioritised Bit Rate 优先速率
Power Control 功率控制
Paging Control Channel 寻呼控制信道
Primary Common Control Physical Channel 主公共控 Primary Cell 主小区
Physical Control Format Indicator Channel 物理控制格式指 Paging channel 寻呼信道
Physical Cell Identifier 物理小区标识
Physical Downlink Control Channel 物理下行链路控制信
PDCP Packet Data Convergence Protocol 分组数据汇聚协议
PDSCH Physical Downlink Shared Channel 物理下行链路共享信道
PDU Protocol Data Unit 协议数据单元
P-GW PHICH 示信道
PHR PHY PICS 一致性声明
PIXIT 现附加测试信息
PLMN PMCH PDN Gateway PDN网关
Physical Hybrid ARQ Indicator Channel 物理混合ARQ指Power Headroom Report 功率余量报告
物理层
Protocol Implementation Conformance Statement 协议实现Protocol Implementation eXtra Information for Testing 协议实 Public Land Mobile Network 公用陆地移动网
Physical Multicast channel 物理多播信道
Physical layer
PMI Precoding Matrix Indicator 预编码矩阵指示灯
PPP Point to Point Protocol 点对点协议
PRACH Physical Random Access channel 物理随机接入信道
PRB Physical Resource Block 物理资源块
P-RNTI Paging RNTI 寻呼RNTI
PRS Positioning Reference Signal 定位参考信号
PS Packet Switched 分组交换
PS Physical Slot 物理插槽
PSC Packet Scheduling 分组调度
PSD Power Spectral Density 功率谱密度
PSS Primary Synchronization Signal 主同步信号
PSS_RA PSS-to-EPRE ratio for the channel PSS PSS - EPRE比率
PTAG Primary Timing Advance Group 首要时序组
信道PSS的
PTI Precoding Type Indicator 预编码类型指标
PUCCH Physical Uplink Control Channel 物理上行链路控制信道
PUSCH Physical Uplink Shared Channel 物理上行链路共享信道
QAM QCI QoS QPP QPSK QZSS R r.m.s RAB RAC Quadrature Amplitude Modulation 正交幅度调制
Quality of service Class Identifier. 服务质量等级标识。
Quality of Service 服务质量
Quadratic Permutation Polynomial 二次置换多项式
Quadrature Phase-Shift Keying 正交相移键控
Quasi-Zenith Satellite System 准天顶卫星系统
保留的
Root Mean Square 均方根
Radio Access Bearer 无线接入承载
Radio Admission Control 无线电准入控制
Reserved
RAC Radio Access Channel 无线电接入信道
RACH Random Access CHannel 随机接入信道
RA-RNTI Random Access RNTI 随机存取RNTI
RAT RB RB RBG RBs RE REFSENS 电平
REG RET RF Radio Access Technology 无线接入技术
Radio Bearer 无线承载
Resource Block 资源块
Radio Bearer Group 无线承载集
Resource Blocks 资源块
Resource Element 资源粒子
Reference Sensitivity power level Resource Element Group 资源元素组
Remote Electrical Tilting 远程电动倾斜
Radio Frequency 无线电频率
参考灵敏度功率
RFC Request For Comments 征求意见
RI Rank Indicator 秩指示
RIM RAN Information Management RAN信息管理
RLC RMC RMS RN RNC RNL RNTI ROHC RPF RPLMN 移动网
Radio Link Control 无线链路控制
Reference Measurement Channel 参考测量信道
Root Mean Square (value) 均方根(价值)
中继节点
Radio Network Controller 无线电网络控制器
Radio Network Layer 无线网络层
Radio Network Temporary Identifier 无线网络临时标识
Robust Header Compression 强大的报头压缩
Repetition Factor 重复因子
Registered Public Land Mobile Network 注册公用陆地 Relay Node
RRC Radio Resource Control 无线资源控制
RRC Root Raised Cosine 根升余弦
RRC Radio Resource Control 无线资源控制
RS RSCP RSRP RSRQ RSSI RSTD RTG RTP RU RX Reference Symbol 参考符号
Received Signal Code Power Reference Signal Received Power Reference Signal Received Quality Received Signal Strength Indicator Reference Signal Time Difference Receive/transmit Transition Gap Real-time Transport Protocol Resource Unit 资源股
Receiver 接收器
接收信号码功率
参考信号接收功率
参考信号接收质量
接收信号强度指示器
参考信号的时间差
接收/发送转换间隙
实时传输协议
S1-C S1-Control plane S1控制平面
S1-MME S1 for the control plane S1控制平面
S1-U S1 for the user plane S1用户平面
SAE System Architecture Evolution 系统架构演进
SAP Service Access Point 服务访问点
SBAS Space Based Augmentation System 空基增强系统
SCell Secondary Cell 第二小区
SC-FDMA Single Carrier Frequency Division Multiple Access 单载波频分多址接入
SCH Synchronization Channel 同步信道
SCS System Conformance Statement 系统一致性声明
SCTP Stream Control Transmission Protocol 流控制传输协议
SDF Service Data Flow 业务数据流
SDMA Spatial Division Multiple Access 空分多址
SDU Service Data Unit 服务数据单元
SeGW Security Gateway 安全网关
SEM Spectrum Emissions Mask 频谱排放面膜的
SET SFBC SFN SFN S-GW SI SIB SINR SIR SI-RNTI SUPL Enabled Terminal 启用SUPL的终端
Space-Frequency Block Coding 空频分组编码
System Frame Number 系统帧号
Single Frequency Network 单频网
Serving Gateway 服务网关
System Information 系统信息
System Information Block 系统信息块
Signal to Interference plus Noise Ratio 信号干扰加噪声比 Signal-to-Interference Ratio 信号 - 干扰比
System Information RNTI 系统信息RNTI
SLP SUPL Location Platform SUPL定位平台
SN Sequence Number 序列号
SNR Signal-to-Noise Ratio 信号噪声比
SO Segment Offset 段偏移
SON Self Optimized Network 自优化网络
SPID Subscriber Profile ID for RAT/Frequency Priority 用户资料编号RAT /频率优先权
SPL Sound Pressure Level 声压级
SPS C-RNTI Semi-Persistent Scheduling C-RNTI 半静态调度C - RNTI
SQRT SQuare RooT 平方根
SR Scheduling Request 调度请求
SRB Signalling Radio Bearer carrying control plane data 信令无线承载 控制平面数据
SRS Sounding Reference Symbols 探测参考符号
SS System Simulator 系统模拟器
SSAC Service Specific Access Control 服务特定的访问控制
SSS Secondary Synchronization Signal 辅同步信号
SSS_RA SSS-to-RS EPRE ratio for the channel SSS SSS - RS EPRE比率为通道SSS
STAG Secondary Timing Advance Group 第二时序组
S-TMSI SAE Temporary Mobile Station Identifier SAE临时移动台识别
SU Scheduling Unit 调度单位
SUPL Secure User Plane Location 安全用户平面定位
T Top RF channel (for testing purposes) 顶部的RF信道(用于测试目的)
TA Tracking Area 跟踪区域
TA Timing Advance 定时超前
TAC Tracking Area Code 跟踪区号
TAG Timing Advance Group 时序先遣组
TAI Tracking Area Identity 跟踪区标识
TB Transport Block 传输块
TBD To be defined 被定义
TC Test Control 测试控制
TC Test Case 测试案例
TCH Traffic channel 交通通道
TCP Transmission Control Protocol 传输控制协定
TDM Time Division Multiplexing 时分多工
TDM Time Division Multiplexing 分时多工
TEID Tunnel Endpoint Identifier 隧道端点标识符
TFT Traffic Flow Template 交通流模板
TH Temperature High 温度高
TL Temperature Low 温度低
TM Transparent Mode 透明模式
TMA Tower Mounted Amplifier 塔顶放大器
TMD TM Data TM数据
TNL Transport Network Layer 传输网络层
TPC Transmit Power Control 发射功率控制
TPC-PUSCH-RNTI Transmit Power Control-Physical Uplink Shared Channel-RNTI 发射功率控制的物理上行链路共享信道- RNTI
TPC-RNTI Transmit Power Control RNTI 发射功率控制RNTI
TPMI Transmitted Precoding Matrix Indicator 传输预编码矩阵指标
TT Test Tolerance 测试公差
TTG Transmit/receive Transition Gap 发送/接收转换间隙
TTI Transmission Time Interval 传输时间间隔
TX Transmitter 发射机
TX Diversity Transmit Diversity 发射分集
UARFCN UTRA Absolute Radio Frequency Channel Number *) UTRA绝对无线电频道号码*)
UCI Uplink Control Information 上行链路控制信息
UDP User Datagram Protocol 用户数据报协议
UE User Equipment 用户设备
UE-AMBR UE-Aggregate Maximum Bitrate UE-总额最高比特率
UICC Universal Integrated Circuit Card 通用集成电路卡
UL Uplink 上行
UL Up Link (From UE to BTS) 上行链路(从UE到BTS )
UL-SCH Uplink Shared channel 上行链路共享信道
UM Unacknowledged Mode 非确认模式
UMD UM Data UM数据
UMTS Universal Mobile Telecommunications System 通用移动通信系统
UP User Plane 用户平面
UPE User Plane Entity 用户平面实体
U-plane UpPTS UTC UTRA UTRAN 线接入网络
VH VL VoLTE VRB User plane 用户平面
Uplink Pilot Time Slot 上行导频时隙
Coordinated Universal Time 协调时间
Universal Terrestrial Radio Access 通用陆地无线接入
Universal Terrestrial Radio Access Network 通用陆地无Higher extreme Voltage 高等极端电压
极端电压下
Voice over Long Term Evolution 语音长期演进
Virtual Resource Block 虚拟资源块
Lower extreme Voltage
VRB Virtual Resource Block 虚拟资源块
WA Wide Area 广域
WAAS Wide Area Augmentation System 广域增强系统
WGS-84 World Geodetic System 1984 世界大地测量系统1984
WiMAX Worldwide Interoperability Microwave Access 全球互通微波存取
X2-C X2-Control plane X2控制平面
X2-U X2-User plane X2用户面
xCH_RA xCH-to-RS EPRE ratio for the channel xCH in all transmitted OFDM symbols not containing RS 在不包含RS的所有发送的OFDM符号的信道XCH XCH - RS EPRE比率
xCH_RB xCH-to-RS EPRE ratio for the channel xCH in all transmitted OFDM symbols containing RS 在包含RS的所有发送的OFDM符号的信道XCH XCH - RS EPRE比率
X-MAC Computed MAC-I 计算MAC-I
ZF Zero-Forcing 迫零
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