缩写 | 英文全称 | 中文全称 |
1x EV-DO | 1x Evolution-Data Optimized | 1x数据业务优化演进 |
1x EV-DV | 1x Evolution-Data&Voice | 1x数据和语音演进 |
3GPP | 3rd Generation Partnership Project | 第三代移动通信伙伴计划 |
3GPP2 | 3rd Generation Partnership Project 2 | 第三代移动通信伙伴计划2 |
5G | the Fifth Generation | 第五代移动通信技术 |
5G-PPP | the 5G Infrastructure Public Private Partnership | 5G公私合资合作研发机构 |
AAA | Authentication Authorization and Accounting | 鉴权、认证和计费 |
ACELP | Algebraic Code Excited Linear Prediction Coder | 代数码激励线性预测编码 |
AFH | Adaptive Frequency-Hopping | 适配跳频 |
AICH | Acquisition Indication Channel | 捕获指示信道 |
ALCAP | Access Link Control Application Part | 接入链路控制应用部分 |
AM | Amplitude Modulation | 幅度调制 |
AM | Acknowledged Mode | 确认应答模式 |
AMBR | Aggregate Maximum Bit Rate | 总最大位速率 |
AMR | Adaptive Multi-Rate | 自适应多速率编码 |
AN | Access Network | 接入网络 |
ANR | Automatic Neighbour Relation function | 自动邻区关系优化 |
APN | Access Point Name | 接入点名称 |
AQM | Active Queue Management | 主动队列管理 |
ARIB | Association of Radio Industries and Businesses | 无线工业及商贸联合会 |
ARQ | Automatic Repeat reQuest | 自动重发请求 |
ASK | Amplitude Shift Keying | 幅移键控 |
AT | Access Terminal | 接入终端 |
ATCF | Access Transfer Control Function | 访问传输控制功能 |
ATGW | Access Transfer Gateway | 访问传输网关 |
ATM | Asynchronous Transfer Module | 异步传输模式 |
AUC | Authentication Center | 鉴权中心 |
BBU | Base Band Unit | 基带处理单元 |
BCC | Base Color Code | 基站色码 |
BCCH | Broadcast Control Channel | 广播控制信道 |
BCFE | Broadcast Control Functional Entity | 广播控制功能实体 |
BCH | Broadcast Channel | 广播信道 |
BER | Bit Error Rate | 误比特率 |
BLER | BLock Error Rate | 误块率 |
BLK CELL | BLOCK CELL | 闭塞小区 |
BMC | Broadcast/Multicast Control | 广播/多播控制 |
BOF | Begin of Frame | 帧起始 |
BS | Base Station | 基站 |
BSC | Base Station Controller | 基站控制器 |
BSIC | Base Station Identity Code | 基站识别码 |
BSS | Base Station Subsystem | 基站子系统 |
BTS | Base Transceiver Station | 基站收发信机 |
BTV | Business TV | 商用电视 |
C/I | Carrier to Interference | 载干比 |
CAPEX | Capital Expenditure | 资本性支出 |
CB | Cell Bar | 小区接入禁止 |
CBD | Central Business District | 中央商务区 |
CBQ | Cell Bar Qualify | 小区禁止限制 |
CC | Country Code | 国家代码 |
CCCH | Common Control Channel | 公共控制信道 |
CCE | Control Channel Element | 控制信道单元 |
CDMA | Code Division Multiple Access | 码分多址 |
CGI | Cell Global Identity | 小区全球标识 |
CI | Cell Identity | 小区标识 |
CIR | Carrier to Interference Ration | 载干比 |
CKSN | Cipher Key Sequence Number | 密钥序列号 |
CM | Connection Management | 连接管理 |
CMMB | China Mobile Multimedia Broadcasting | 中国移动多媒体广播 |
CN | Core Network | 核心网 |
CPCH | Common Packet Channel | 公共分组传输信道 |
CPICH | Common Pilot Channel | 公共物理导频信道 |
CQI | Channel Quality Indication | 信道质量指示 |
CQT | Call Quality Test | 拨打测试 |
CRC | Cyclic Redundancy Check | 循环冗余校验 |
CRNC | Controlling RNC | 控制RNC |
C-RNTI | Cell-Radio Network Temporary Identity | 小区无线网络临时标识 |
CRO | Cell Reselect Offset | 小区重选偏移 |
CRS | Cell-specific reference signals | 小区专用参考信号 |
CS | Circuit Switched | 电路交换 |
CSCF | Call Session Control Function | 呼叫会话控制功能 |
CSCF | Call State Control Function | 呼叫状态控制功能 |
CSFB | Circuit Switched Fallback | 电路域回落 |
CSI-RS | Channel State Indicator reference signals | 信道状态参考信号 |
CSMA/CA | Carrier Sense Multiple Access/Collision Avoidance | 载波监听多路访问/冲突避免 |
CTCH | Common Traffic Channel | 公共业务信道 |
D2D | Device-to-Device | 终端直通 |
DAS | Distributed Antenna System | 分布式天线系统 |
DCCH | Dedicated Control Channel | 专用控制信道 |
DCFE | Dedicated Control Functional Entity | 专用控制功能实体 |
DCH | Dedicated Channel | 专用传输信道 |
DCS | Digital Cellular System | 数字蜂窝系统 |
DECT | Digital Enhanced Cordless Telecommunications | 数字增强无绳电话 |
DL-SCH | Downlink Shared Channel | 下行共享信道 |
DM-RS | Demodulation Reference Signal | 解调参考信号 |
DNS | Domain Name System | 域名系统 |
DPCCH | Dedicated Physical Control Channel | 专用物理控制信道 |
DPCH | Dedicated Physical Channel | 专用物理信道 |
DPDCH | Dedicated Physical Data Channel | 专用物理数据信道 |
DPDCH | Dedicated Physical Data Channel | 专用物理数据信道 |
DQPSK | Differential Quadrature Reference Phase Shift Keying | 相对四相调制 |
DRNC | Drift RNC | 漂移RNC |
DRX | Discontinuous Reception | 非连续接收 |
DS-CDMA | Direct Spread Code Division Multiple Access | 直接扩频码分多址 |
DSCH | Downlink Shared Channel | 下行共享传输信道 |
DT | DriveTest | 道路测试(路测) |
DTCH | Dedicated Traffic Channel | 专用业务信道 |
DTH | Direct To Home | 直接到家庭 |
DwPCH | Downlink Pilot Channel | 下行导频信道 |
DwPTS | Downlink Pilot Time Slot | 下行导频时隙 |
EDGE | Enhanced Data Rate for GSM Evolution | 增强型数据速率GSM演进技术 |
EDR | Enhanced Data Rate | 增强数据率 |
EHF | Extremely High Frequency | 极高频 |
EIR | Equipment Identity Register | 设备识别寄存器 |
eMBB | Enhanced Mobile Broadband | 增强无线宽带 |
ENB | Evolved Node B | 演进型Node B |
eNB | Evolved Node B | 演进型Node B |
EPC | Evolved Packet Core | 演进的分组核心网(全IP的) |
EPS | Evolved Packet System | 演进的分组系统 |
ERAB | Evolved Radio Access Bearer | 演进的无线接入承载 |
eSRVCC | Enhanced Single Radio Voice Call Continuity | VoLTE语音业务连续性增强方案 |
E-UTRA | Evolved-UMTS Terrestrial Radio Access Network | 演进的UMTS陆地无线接入网 |
E-UTRAN | Evolved UTRAN | 演进的通用地面无线接入网络 |
F/R-CCCH | Forward/Reverse Common Control Channel | 前向/反向公共控制信道 |
F/R-CSCH | Forward/Reverse Common Signaling Channel | 前向/反向公共信令信道 |
F/R-DCCH | Forward/Reverse Dedicated Control Channel | 前向/反向专用控制信道 |
F/R-DSCH | Forward/Reverse Dedicated Signaling Channel | 前向/反向专用信令信道 |
F/R-FCH | Forward/Reverse Fundamental Channel | 前向/反向基本信道 |
F/R-PICH | Forward/Reverse Pilot Channel | 前向/反向导频信道 |
F/R-SCCH | Forward/Reverse Supplemental Code Channel | 前向/反向补充码分信道 |
F/R-SCH | Forward/Reverse Supplemental Channel | 前向/反向补充信道 |
FA | Foreign Agent | 外地代理 |
FACCH | Fast Associated Control Channel | 快速随路控制信道 |
FACH | Forward Access Channel | 前向接入信道 |
F-APICH | Forward Dedicated Auxiliary Pilot Channel | 前向专用辅助导频信道 |
F-ATDPICH | Forward Auxiliary Transmit Diversity Pilot Channel | 前向辅助发送分集导频信道 |
F-BCCH | Forward Broadcast Control Channel | 前向广播控制信道 |
FBI | FeedBack Information | 反馈信息 |
FBMC | Filter-Bank Multi-Carrier | 滤波器组多载波 |
F-CACH | Forward Common Assignment Channel | 前向公共功率控制信道 |
FCCH | Frequency Correction Channel | 频率校正信道 |
F-CPCCH | Forward Common Power Control Channel | 前向公共指配信道 |
FDD | Frequency Division Duplexing | 频分双工 |
FDMA | Frequency Division Multiple Access | 频分多址 |
FEC | Forward Error Correction | 前向纠错码 |
FER | Frame Error Rate | 误帧率 |
FFD | Full-Function Device | 全功能设备 |
FIR | Fast Infrared | 高速红外 |
FM | Frequency Modulation | 频率调制 |
FO | Full Outdoor | 全室外微波 |
F-OFDM | Filtered-OFDM | 基于滤波的正交频分复用 |
FPACH | Fast Physical Access Channel | 快速物理接入信道 |
F-PCH | Forward Paging Channel | 前向寻呼信道 |
F-QPCH | Forward Quick Paging channel | 前向快速寻呼信道 |
FSK | Frequency Shift Keying | 频移键控 |
F-SYNCH | Forward Sync Channel | 前向同步信道 |
F-TDPICH | Forward Transmit Diversity Pilot Channel | 前向发送分集导频信道 |
GBR | Guranteed Bit Rate | 恒定的比特速率 |
GERAN | GSM EDGE Radio Access Network | GSM EDGE无线接入网 |
GFSK | Gaussian Frequency-Shift Keying | 高斯频移键控 |
GGSN | Gateway GPRS Support Node | 网关GPRS支持节点 |
GIS | Geographic Information System | 地理信息系统 |
GMSC | Gateway MSC | 网关MSC |
GP | Guard Period | 保护周期 |
GPRS | General Packet Radio System | 通用分组无线系统 |
GPS | Global Positioning System | 全球定位系统 |
GSM | Global System for Mobile Communication | 全球移动通信系统 |
GTP | GPRS Tunnelling Protocol | GPRS隧道协议 |
GTP-C | GPRS Tunneling Protocol Control Plane | GPRS隧道协议-控制平面 |
GTP-U | GPRS Tunneling Protocol User Plane | GPRS隧道协议-用户平面 |
HA | Home Agent | 本地代理 |
HARQ | Hybrid Automatic Repeat reQuest | 混合自动重传请求 |
HDR | High Data Rata | 高速数据速率 |
HDTV | High Definition Television | 高清晰度电视 |
HLR | Home Location Register | 归属位置寄存器 |
HRPD | High Rata Packet Data | 高速分组数据 |
HSDPA | High Speed Downlink Packet Access | 高速下行链路分组接入 |
HS-DPCCH | Uplink High Speed Dedicated Physical Control Channel | 上行高速专用物理控制信道 |
HS-DSCH | High Speed Downlink Shared Channel | 高速下行共享信道 |
HS-PDSCH | High Speed Physical Downlink Shared Channel | 高速下行链路物理共享信道 |
HSS | Home Subscriber Server | 归属用户服务器 |
HS-SCCH | High Speed Shared Control Channel | 高速共享控制信道 |
ICIC | Inter-Cell Interference Coordination | 小区干扰协调 |
IEEE | Institute of Electrical and Electronic Engineers | 电气与电子工程师协会 |
IETF | Internet Engineering Task Force | 因特网工程任务组 |
IKE | Internet Key Exchange | 互联网密钥交换 |
IMEI | International Mobile Station Equipment Identity | 全球移动台设备标识 |
IMS | IP Multimedia Sub-system | IP多媒体子系统 |
IMSI | International Mobile Subscriber Identity | 国际移动用户识别码 |
IMT | International Mobile Telecommunications | 国际移动通信系统 |
IMT-A | International Mobile Telecommunications Advanced | 高级国际移动通信系统 |
IoT | Internet of Things | 物联网 |
IP | Internet Protocol | 网际协议 |
IrDA | Infrared Data Association | 红外数据组织 |
IrLAP | Infrared Link Access Protocol | 红外链路接入协议 |
IrLMP | Infrared Link Management Protocol | 红外链路管理协议 |
ISDN | Integrated Services Digital Network | 综合业务数字网 |
ISI | Inter Symbol Interference | 符号间干扰 |
ITU-R | International Telecommunication Union: Radiocommunications sector | 国际电信联盟无线电通信组 |
IWF | Inter Working Function | 互操作功能 |
KPI | Key Performance Indicator | 关键绩效指标 |
LAC | Link Access Control | 链路接入控制 |
LAI | Location Area Identification | 位置区识别码 |
LAP | Link Access Procedure | 链路访问协议 |
LCP | Link Control Protocol | 链路配置协议 |
LDPC | Low Density Parity Check Code | 低密度奇偶校验码 |
LOS | Line of Sight | 视距 |
LTE | Long Term Evolution | 无线接口长期演进 |
M2M | Machine to Machine | 机器与机器 |
MAC | Medium Access Control | 媒体接入控制 |
MAI | Multiple Access Interference | 多址干扰 |
MANO | Management and Orchestration | 管理编排域 |
MAP | Mobile Application Part | 移动应用部分 |
MBMS | Multimedia Broadcast Multicast Service | 多媒体广播和多播业务 |
MBR | Maximum Bit Rate | 最高比特速率 |
MCC | Mobile Country Code | 移动国家号码 |
MCCH | Multicast Control Channel | 组播控制信道 |
MCH | Multicast Channel | 多播信道 |
ME | Mobile Equipment | 移动设备 |
METIS | Mobile and Wireless Communications Enablers for Information Society | 信息社会的移动与无线通信赋能者 |
MGCF | Media Gateway Control Function | 媒体网关控制功能 |
MGW | Media GateWay | 媒体网关 |
MIB | Master Information Block | 主信息块 |
MIMO | Multiple-Input Multiple-Output | 多输入多输出技术 |
MIR | Mid-infrared | 中红外 |
MM | Mobility Management | 移动性管理 |
MME | Mobility Management Entity | 移动管理实体 |
MMSE | Minimum Mean Square Error | 最小均方误差 |
mMTC | Massive Machine TypeCommunications | 海量机器通信 |
MNC | Mobile Network Code | 移动通信网号码 |
MOC | Mobile Originating Call | 移动用户主叫 |
MOS | Mean Opinion Score | 平均值 |
MPLS | Multi-Protocol Label Switching | 多协议标签交换 |
MPLS-TP | Multi-Protocol Label Switching-Transport Profile | 传送多协议标签交换应用 |
MQAM | Multiple Quadrature Amplitude Modulation | 多进制正交幅度调制 |
MR | Measurement Report | 测量报告 |
MS | Mobile Station | 移动台 |
MS | Mobile Station | 移动台 |
MSC | Mobile Switching Center | 移动交换中心 |
MSIN | Mobile Subscriber Identification Number | 移动用户的识别号码 |
MSISDN | Mobile Station International ISDN Number | 移动用户号码 |
MSRN | Mobile Station Roaming Number | 移动用户漫游号码 |
MTC | Mobile Terminating Call | 移动用户被叫 |
MTCH | Multicast Traffic Channe | 组播业务信道 |
MUSA | Multi-User Shared Access | 多用户共享接入 |
NAS | Non Access Stratum | 非接入层 |
NB | Narrow Band | 窄带 |
NB | Node B | B节点(基站) |
NBAP | Node B Application Part | NodeB应用部分 |
NCC | Network Color Code | 网络色码 |
NCP | Network Control Protocol | 网络配置协议 |
NDC | National Destination Code | 国内接入码或称网络号 |
NE | Network Element | 网络单元 |
NFV | Virtual Network Function | 网络功能虚拟化 |
NFV ISG | Network Functions Virtualization Industry Specification Group | 网络功能虚拟化标准工作组 |
NFVI | NFV Infrastructure | 基础设施层 |
NFVO | NFV Orchestrator | NFV编排器 |
N-LOS | Non Line of Sight | 非视距 |
n-LOS | near Line of Sight | 近视距 |
NMC | Network Manage Center | 网络管理中心 |
NOMA | Non-Orthogonal Multiple Access | 非正交多址 |
Non-GBR | Non-Guranteed Bit Rate | 不保证的比特速率 |
NSAPI | Network Service Access Point Identifier | 网络服务接入点标识符 |
NSC | Non Systematic convolutional | 非系统卷积码 |
NSS | Network Sub-System | 网络子系统 |
NSS | Network Switching System | 网络交换系统 |
OFDM | Orthogonal Frequency Division Multiplexing | 正交频分复用 |
OFDMA | Orthogonal Frequency DivisionMultiple Access | 正交频分多址接入 |
OMC | Operation and Maintenance Center | 操作维护中心 |
OMS | Operation and Maintenance System | 操作维护系统 |
OPEX | Operating Expenses | 运营成本 |
OTD | Orthogonal Transmission Diversity | 正交发射分集 |
OVSF | Orthogonal Variable Spreading Factor | 正交变长扩频码 |
PA | A PDSCH | A类PDSCH |
PAP | Password Authentication Protocol | 口令鉴权协议 |
PB | B PDSCH | B类PDSCH |
PBCH | Physical Broadcast Channel | 物理广播信道 |
PCCH | Paging control Channel | 寻呼控制信道 |
PCCH | Paging Logical Channel | 寻呼逻辑信道 |
P-CCPCH | Primary Common Control Physical Channel | 主公共控制物理信道 |
PCF | Packet Control Function | 分组控制功能 |
PCFICH | Physical Control Format Indicator Channel | 物理控制格式指示信道 |
PCH | Paging Channel | 寻呼信道 |
PCI | Physical Cell Identifier | 物理小区标识 |
PCPCH | Physical Common Packet Channel | 公共分组物理信道 |
P-CPICH | Primary Common Pilot Channel | 主公共导频信道 |
PCRF | Policy and Charging Rules Function | 策略和计费规则实体 |
PDCCH | Physical Downlink Control Channel | 物理下行控制信道 |
PDCP | Packet Data Converge Protocol | 分组数据汇聚协议 |
PDMA | Pattern Division Multiple Access | 图样分割多址 |
PDP | Packet Data Protocol | 分组数据协议 |
PDSCH | Physical Downlink Shared Channe | 物理下行共享信道 |
PDSCH | Physical Downlink Shared Channel | 下行链路物理共享信道 |
PDSN | Packet Data Serving Node | 分组数据服务节点 |
PDU | Protocol Data Unit | 协议数据单元 |
PHICH | Physical Hybrid ARQ Indicator Channel | 物理混合自动请求重传指示信道 |
PICH | Paging Indicator Channel | 寻呼指示信道 |
PLMN | Public Land Mobile Network | 公用陆地移动网 |
PM | Phase Modulation | 相位调制 |
PMCH | Physical Multicast Channel | 物理多播信道 |
POI | POINT OF INTERFACE | 多系统接入平台 |
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 |
PRRU | Pico Remote Radio Unit | 微小远程无线电单元 |
PS | Packet Switched | 分组交换 |
PSK | Phase Shift Keying | 相移键控 |
PSS | Primary Synchronization Signal | 主同步信号 |
PSTN | Public Switched Telephone Network | 公共电话交换网 |
PT | Penalty Time | 惩罚时间 |
PTCH | Paging Transport Channel | 寻呼传输信道 |
P-TMSI | Packet-TMSI | 分组TMSI |
PUCCH | Physical Uplink Control Channel | 物理上行控制信道 |
PUSCH | Physical Uplink Shared Channel | 物理上行共享信道 |
QAM | Quadrature Amplitude Modulation | 正交幅度调制 |
QCI | QoS Class Identifier | 服务质量等级标识 |
QoS | The Quality of Service | 服务质量 |
QPSK | Quadrature Phase Shift Keyin | 绝对四相调制 |
RAC | Routing Area Code | 路由区编码 |
RACH | Random Access Channel | 随机接入信道 |
R-ACH | Reverse Access Channel | 反向接入信道 |
RAI | Routing Area Identity | 路由区标识 |
RAN | Radio Access Network | 无线接入网 |
RANAP | RAN Application Part | RAN应用部分 |
RB | Resource Block | 资源块 |
RB | Radio Bearer | 无线承载 |
RBG | Resource Block Group | 资源块组 |
RE | Resource Element | 资源单元 |
R-EACH | Reverse Enhanced Access Channel | 反向增强接入信道 |
RET | Remote Electrical Tilt | 远程电子倾斜 |
RFD | Reduced-Function Device | 精简功能设备 |
RFID | Radio Frequency Identification | 射频识别 |
Rhub | Remote hub | 远程集线器 |
RLC | Radio Link Control | 无线链路控制 |
RN | Radio Network | 无线网络 |
RNC | Radio Network Controller | 无线网络控制器 |
RNS | Radio Network Sub-system | 无线网络子系统 |
RNSAP | RNS Application Part | RNS应用部分 |
RNTI | Radio Network Temporary Identity | 无线网络临时标识 |
ROHC | Robust Header Compression | 健壮性包头压缩 |
RRC | Radio Resource Control | 无线资源控制 |
RRM | Radio Resource Management | 无线资源管理 |
RRU | Radio Remote Unit | 射频拉远模块 |
RS | Reference Signal | 参考信号 |
RSC | Recursive Systematic Convolutional code | 递归系统卷积码 |
RSRP | Reference Signal Receiving Power | 接收到的信号功率的平均值 |
RSRQ | Reference Signal Receiving Quality | 参考信号接收质量 |
RSSI | Received Signal Strength Indicator | 接收的信号强度指示 |
RS-SINR | Reference Signal-Signal to Interference plus Noise Ratio | 参考信号-信号与干扰加噪声比 |
RTP | Real-time Transport Protocol | 实时传输协议 |
RTT | Radio Transmission Technology | 无线传输技术 |
RXLEV | Received Signal Level | 接收信号电平 |
S1-AP | S1 Application Protocol | S1接口应用协议 |
SA | Service Area | 业务区 |
SA | Security Association | 安全关联 |
SAC | Service Area | 业务区编码 |
SAE | System Architecture Evolution | 系统结构演进(LTE的核心网) |
SAP | Service AccessPoint | 业务接入点 |
SB | Scheduling Block | 调度块 |
SBC | Session Border Controller | 会话边界控制器 |
SCC AS | Service Centralization and Continuity Application Server | 业务集中及连续应用服务器 |
S-CCPCH | Secondary Common Control Physical Channel | 辅公共控制物理信道 |
SCH | Synchronization Channel | 同步信道 |
SCMA | Sparse Code Multiple Access | 稀疏码分多址 |
SCPC | Single Channel Per Carrier | 单路单载波 |
SCTP | Stream Control Transmission Protocol | 流控制传输协议 |
SDCCH | Stand-Alone Dedicated Control Channel | 独立专用控制信道 |
SDMA | Space Division Multiple Access | 空分多址 |
SDN | Software Defined Network | 软件定义网络 |
SDU | Service Data Unit | 业务数据单元 |
SF | Spreading Factor | 扩频因子 |
SGSN | Serving GPRS Support Node | 服务GPRS支持节点 |
S-GW | Serving Gateway entities | 服务网关实体 |
SHCCH | Share Control Channel | 共享控制信道 |
SHF | Super-High Frequency | 超高频 |
SIB | System Information Block | 系统信息块 |
SIM | Subscriber Identification Module | 用户身份识别卡 |
SINR | Signal to Interference plus Noise Ratio | 信号与干扰加噪声比 |
SIP | Session Initiation Protocol | 会话初始化协议 |
SIR | Signal to interference Ratio | 信干比 |
SIR | Serial InfraRed | 串行红外 |
SISO | Single-Input Single-Output | 单入单出 |
SMSC | Short Message Service Center | 短消息业务中心 |
SN | Subscriber Number | 用户号码 |
SNG | Satellite News Gathering | 卫星新闻采集 |
SON | Self-Organized Network | 自组织网络 |
SR | Scheduling Request | 调度请求 |
SRI | Scheduling Request Indication | 调度请求指示 |
SRNC | Serving RNC | 服务RNC |
SRS | Sounding Reference Signal | 侦听参考信号 |
SRVCC | Single Radio Voice Call Continuity | VoLTE语音业务连续性方案 |
SS | Synchronization Shift | 同步偏移 |
SSS | Secondary Synchronization Signal | 从同步信号 |
STM | Synchronous Transfer Module | 同步传输模式 |
STS | Space Time Spreading | 空时扩展分集 |
SWAP | Shared Wireless Access Protocol | 共享无线接入协议 |
TA | Timing Advance | 时间提前量 |
TA | Tracking Area | 跟踪区 |
TAC | Tracking Area Code | 跟踪区域代码 |
TAU | Tracking Area Update | 跟踪区域更新 |
TCH | Traffic Channel | 业务信道 |
TCH | Traffic Channel | 业务信道 |
TCP | Transport Control Protocol | 传输控制协议 |
TDD | Time Division Duplexing | 时分双工 |
TDM | Time Division Multiplexing | 时分复用 |
TDMA | Time Division Multiple Access | 时分多址 |
TD-SCDMA | Time Division Synchronous CDMA | 时分同步CDMA |
TF | Transport Format | 传输格式 |
TFC | Transport Format Combination | 传输格式组合 |
TFCI | Transport Format Combination Indicator | 传输格式组合指示 |
TFCS | Transport Format Combination Set | 传输格式组合集 |
TFI | Transport Format Indicator | 传输格式指示 |
TID | Tunnel Identity | 隧道标识 |
TM | Transparent Mode | 透明模式 |
TMA | Tower Mounted Amplifier | 塔顶放大器 |
TMSI | Temporary Mobile Subscriber Identity | 临时移动用户识别码 |
TO | Temporary Offset | 临时偏移 |
TPC | Transmission Power Control | 发射功率控制 |
TSAT | T1-Small Aperture Terminal | T1小口径地球站 |
TTI | Transmission Time Interval | 传输时间间隔 |
TVRO | Television Receive-Only | 电视单收 |
TVSAT | TV Small Aperture Terminal, | TV小口径地球站 |
TWR | Two-Way Relaying | 双向中继 |
UBL CELL | UNBLOCK CELL | 解闭塞小区 |
UCI | Uplink Control Information | 上行控制信息 |
UDN | Ultra-Dense Network | 超密集组网 |
UDP | User Datagram Protocol | 用户数据报协议 |
UE | User Equipment | 用户设备 |
UHF | Ultra-High Frequency | 特高频 |
UL CoMP | Uplink Coordinated Multi-Point | 上行多点协作 |
UL-SCH | Uplink Shared Channel | 上行共享信道 |
UM | Unacknowledged Mode | 非确认模式 |
UMTS | Universal Mobile Telecommunication Services | 通用移动通信系统 |
UpPCH | Uplink Pilot Channel | 上行导频信道 |
UpPTS | Uplink Pilot Time Slot | 上行导频时隙 |
URA | UTRAN Registration Area | UTRAN登记区 |
uRLLC | Ultra-reliableand Low-latency Communications | 超可行低时延通信 |
USAT | Ultra Small Aperture Terminal | 超小口径天线终端 |
USCH | Uplink Shared Channel | 上行共享传输信道 |
USIM | UMTS Subscriber Identity Module | UMTS用户标识模块 |
UTRAN | UMTS Terrestrial Radio Access Network | UMTS的陆地无线接入网 |
UWB | Ultra Wideband | 超宽带(无载波通信技术) |
VIM | Virtualized Infrastructure Manager | 虚拟化基础设施管理器 |
VLC | Visible Light Communication | 可见光通信 |
VLR | Visitor Location Register | 拜访位置寄存器 |
VNF | Virtual Network Function | 虚拟网络功能 |
VNFM | VNF Manager | VNF管理器 |
VoIP | Voice over IP | 基于IP的语音服务 |
VoLTE | Voice over LTE | 基于LTE的语音 |
VSAT | Very Small Aperture Terminal | 甚小天线地球站 |
VSWR | Voltage Standing Wave Ratio | 电压驻波比 |
WB | Wide Band | 宽带 |
WCDMA | Wideband Code Division Multiple Access | 宽带码分多址 |
WiFi | Wireless Fidelity | 无线保真技术 |
WRC | World Radiocommunication Conference | 世界无线电通信大会 |
X2-AP | X2 Application Protocol | X2接口应用协议 |
ZF | Zero Forcing | 迫零算法 |