|
序号 |
缩写 |
全称 |
翻译 |
|
1 |
1xRTT |
CDMA2000 1x Radio Transmission Technology |
CDMA2000 1X无线传输技术 |
|
2 |
AC |
Alternating Current |
交流电 |
|
3 |
AC |
Access Class (of the USIM) |
访问类（ USIM ） |
|
4 |
ACI |
Adjacent Channel Interference |
邻道干扰 |
|
5 |
ACIR |
Adjacent Channel Interference Ratio |
邻道干扰比 |
|
6 |
ACK |
Acknowledgement (in HARQ protocols) |
确认（ HARQ协议） |
|
7 |
ACL |
Adjacent Channel Leakage |
邻道泄漏 |
|
8 |
ACLR |
Adjacent Channel Leakage power Ratio |
相邻信道泄漏功率比 |
|
9 |
ACP |
Adjacent Channel Power |
邻道功率 |
|
10 |
ACRR |
Adjacent Channel Rejection Ratio |
邻道抑制比 |
|
11 |
ACS |
Adjacent Channel Selectivity |
邻道选择性 |
|
12 |
aGW |
E-UTRAN Access Gateway |
E - UTRAN接入网关 |
|
13 |
AM |
Acknowledged Mode |
确认模式 |
|
14 |
AMBR |
Aggregate Maximum Bit Rate |
总计最大比特率 |
|
15 |
AMC |
Adaptive Modulation and Coding |
自适应调制和编码 |
|
16 |
AMD |
AM Data |
AM数据 |
|
17 |
AMN |
Artificial Mains Network |
人工电源网络 |
|
18 |
A-MPR |
Additional Maximum Power Reduction |
附加的最大功率减少量 |
|
19 |
ANR |
Automatic Neighbour Relation |
自动邻区关系 |
|
20 |
AP |
Application Protocol |
应用协议 |
|
21 |
ARQ |
Automatic Repeat Request |
自动重复请求 |
|
22 |
AS |
Access Stratum |
接入层 |
|
23 |
ASN.1 |
Abstract Syntax Notation One |
抽象语法符号 |
|
24 |
ATT |
Attenuator |
衰减器 |
|
25 |
AWGN |
Additive White Gaussian Noise |
加性高斯白噪声 |
|
26 |
B |
Bottom RF channel (for testing purposes) |
底部的RF信道（用于测试目的） |
|
27 |
BCCH |
Broadcast Control Channel |
广播控制信道 |
|
28 |
BCD |
Binary Coded Decimal |
二进制编码的十进制 |
|
29 |
BCH |
Broadcast Channel |
广播信道 |
|
30 |
BPSK |
Binary Phase Shift Keying |
二进制相移键控 |
|
31 |
BS |
Base Station |
基站 |
|
32 |
BSIC |
Base transceiver Station Identity Code |
基站收发信机站识别码 |
|
33 |
BSR |
Buffer Status Report |
缓冲区状态报告 |
|
34 |
BSS |
Base Station System |
基站系统 |
|
35 |
BTS |
Base Transceiver Station |
基站收发信台 |
|
36 |
BW |
Bandwidth |
带宽 |
|
37 |
C/I |
Carrier-to-Interference Power Ratio |
载波 - 干扰功率比 |
|
38 |
CA |
Carrier Aggregation |
载波聚合 |
|
39 |
CACLR |
Cumulative ACLR |
累积的ACLR |
|
40 |
CAZAC |
Constant Amplitude Zero Auto-Correlation |
幅度恒定零相关 |
|
41 |
CCCH |
Common Control CHannel |
公共控制信道 |
|
42 |
CCCH SDU |
Common Control Channel SDU |
公共控制信道SDU |
|
43 |
CCE |
Control Channel Element |
控制信道单元 |
|
44 |
CCO |
Cell Change Order |
小区更改命令 |
|
45 |
CCTrCH |
Coded Composite Transport Channel |
编码组合传输信道 |
|
46 |
CDD |
Cyclic delay diversity |
循环延迟分集 |
|
47 |
CDF |
Cumulative Distribution Function |
累积分布函数 |
|
48 |
CDMA |
Code Division Multiple Access |
码分多址 |
|
49 |
CDN |
Coupling/Decoupling Network |
耦合/去耦网络 |
|
50 |
CEPT |
European Conference of Postal and Telecommunications Administrations |
欧洲邮政和电信主管部门会议 |
|
51 |
CFI |
Control Format Indicator |
控制格式指示 |
|
52 |
CFN |
Connection Frame Number |
连接帧号 |
|
53 |
CID |
Cell-ID (positioning method) |
小区ID （定位方法） |
|
54 |
CID |
Context Identifier |
上下文标识符 |
|
55 |
CIF |
Carrier Indicator Field |
载波指示区 |
|
56 |
CMAS |
Commercial Mobile Alert Service |
商业移动警报服务 |
|
57 |
CMC |
Connection Mobility Control |
连接移动性控制 |
|
58 |
CN |
Core Network |
核心网 |
|
59 |
CP |
Control Plane |
控制平面 |
|
60 |
CP |
Cyclic Prefix |
循环前缀 |
|
61 |
CPICH |
Common Pilot Channel |
公共导频信道 |
|
62 |
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 |
|
63 |
C-plane |
Control Plane |
控制平面 |
|
64 |
CQI |
Channel Quality Indicator |
信道质量指示 |
|
65 |
CRC |
Cyclic Redundancy Check |
循环冗余校验 |
|
66 |
C-RNTI |
Cell RNTI |
小区无线网络临时标识 |
|
67 |
CRS |
Cell-specific Reference Signal |
小区固有的参考信号 |
|
68 |
CS |
Circuit Switched |
电路交换域 |
|
69 |
CSFB |
CS fallback |
CS回退、语音回落 |
|
70 |
CSG |
Closed Subscriber Group |
封闭用户组 |
|
71 |
CSI |
Channel-State Information |
通道状态信息 |
|
72 |
CSI-IM |
CSI-interference measurement |
CSI干扰测量 |
|
73 |
CW |
Continuous Wave (unmodulated carrier wave) |
连续波（未调制载波） |
|
74 |
DAI |
Downlink Assignment Index |
下行分配索引 |
|
75 |
DC |
Direct Current |
直流 |
|
76 |
DCCH |
Dedicated Control Channel |
专用控制信道 |
|
77 |
DCI |
Downlink Control Information |
下行链路控制信息 |
|
78 |
DFT |
Discrete Fourier Transformation |
离散傅立叶变换 |
|
79 |
DFTS |
DFT Spread OFDM |
DFT扩频OFDM |
|
80 |
DiffServ |
Differentiated Service |
区分服务 |
|
81 |
DL |
Down Link (From BTS to UE) |
下行链路（从基站到UE ） |
|
82 |
DL |
Downlink (Forward Link) |
下行（前向链路） |
|
83 |
DL-SCH |
Downlink Shared Channel |
下行共享信道 |
|
84 |
DM-RS |
Demodulation reference signal |
解调参考信号 |
|
85 |
DPCCH |
Dedicated Physical Control Channel |
专用物理控制信道 |
|
86 |
DPCH |
Dedicated Physical Channel |
专用物理信道 |
|
87 |
DRB |
(user) Data Radio Bearer |
（用户）数据无线承载 |
|
88 |
DRX |
Discontinuous Reception |
不连续接收 |
|
89 |
DTCH |
Dedicated Traffic Channel |
专用业务信道 |
|
90 |
DTT |
Digital Terrestrial Television |
地面数字电视 |
|
91 |
DTX |
Discontinuous Transmission |
不连续发射 |
|
92 |
DUT |
Device Under Test |
被测设备 |
|
93 |
DwPTS |
Downlink Pilot Time Slot |
下行导频时隙 |
|
94 |
E |
Extension bit |
扩展位 |
|
95 |
EAB |
Extended Access Barring |
扩展访问限制 |
|
96 |
EARFCN |
E-UTRA Absolute Radio Frequency Channel Number |
E-UTRA绝对无线电频道号码 |
|
97 |
ECC |
Electronic Communications Committee |
电子通信委员会 |
|
98 |
ECCE |
Enhanced control channel element |
增强的控制信道单元 |
|
99 |
ECEF |
Earth-Centered Earth-Fixed |
地心地球固定 |
|
100 |
ECGI |
E-UTRAN Cell Global Identifier |
E-UTRAN小区全球标识 |
|
101 |
ECI |
Earth-Centered-Inertial |
地心惯性 |
|
102 |
E-CID |
Enhanced Cell-ID (positioning method) |
增强小区的ID （定位法） |
|
103 |
ECM |
EPS Connection Management |
EPS连接管理 |
|
104 |
EEC |
Ethernet Equipment Clock |
以太网设备时钟 |
|
105 |
EGNOS |
European Geostationary Navigation Overlay Service |
欧洲地球同步导航覆盖服务 |
|
106 |
EHPLMN |
Equivalent Home PLMN |
等效归属PLMN |
|
107 |
EMC |
Electromagnetic Compatibility |
电磁兼容性 |
|
108 |
EMM |
EPS Mobility Management |
EPS移动性管理 |
|
109 |
ENB |
Evolved Node B |
演进基站 |
|
110 |
eNB |
E-UTRAN NodeB |
E - UTRAN基站 |
|
111 |
EP |
Elementary Procedure |
基本过程 |
|
112 |
EPA |
Extended Pedestrian A model |
扩展行人模型 |
|
113 |
EPC |
Evolved Packet Core |
分组核心演进 |
|
114 |
EPDCCH |
Enhanced Physical Downlink Control Channel |
增强的物理下行链路控制信道 |
|
115 |
EPRE |
Energy Per Resource Element |
每资源粒子携带能源 |
|
116 |
EPS |
Evolved Packet System |
演进分组系统 |
|
117 |
EPS Bearer |
Evolved Packet System Bearer |
演进分组系统承载 |
|
118 |
E-RAB |
E-UTRAN Radio Access Bearer |
E-UTRAN无线接入承载 |
|
119 |
ERC |
European Radiocommunications Committee |
欧洲无线电通讯委员会 |
|
120 |
EREG |
Enhanced resource-element group |
增强资源元素组 |
|
121 |
ESD |
ElectroStatic Discharge |
静电放电 |
|
122 |
ESM |
EPS Session Management |
EPS会话管理 |
|
123 |
E-SMLC |
Enhanced Serving Mobile Location Centre |
增强服务移动定位中心 |
|
124 |
E-TM |
E-UTRA Test Model |
E- UTRA试验模型 |
|
125 |
ETU |
Extended Typical Urban model |
扩展城市典型模型 |
|
126 |
ETWS |
Earthquake and Tsunami Warning System |
地震和海啸预警系统 |
|
127 |
EUT |
Equipment Under Test (UE or UE with ancillaries) |
被测设备（ UE或UE与辅助设备） |
|
128 |
E-UTRAN |
Evolved Universal Terrestrial Radio Access Network |
演进的通用陆地无线接入网络 |
|
129 |
EVA |
Extended Vehicular A model |
增强的车辆模型 |
|
130 |
EVM |
Error Vector Magnitude |
误差矢量幅度 |
|
131 |
FCC |
Federal Communications Commission |
美国联邦通信委员会 |
|
132 |
FDD |
Frequency Division Duplex |
频分双工 |
|
133 |
FDM |
Frequency Division Multiplexing |
频分复用 |
|
134 |
FFS |
For Further Study |
为进一步研究 |
|
135 |
FFT |
Fast Fourier Transformation |
快速傅立叶变换 |
|
136 |
FI |
Framing Info |
帧信息 |
|
137 |
FIR |
Finite Impulse Response |
有限冲激响应 |
|
138 |
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 |
|
139 |
FMS |
First missing PDCP SN |
最初缺少的PDCP SN |
|
140 |
FRC |
Fixed Reference Channel |
固定参考信道 |
|
141 |
FSTD |
Frequency-Shift Time Diversity |
频移时间多样性 |
|
142 |
GAGAN |
GPS Aided Geo Augmented Navigation |
GPS辅助地理增强导航 |
|
143 |
GBR |
Guaranteed Bit Rate |
保证比特率 |
|
144 |
GERAN |
GSM/EDGE Radio Access Network |
GSM/ EDGE无线接入网络 |
|
145 |
GLONASS |
GLObal'naya NAvigatsionnaya Sputnikovaya Sistema (Engl.: Global Navigation Satellite System) |
（ Engl. ：全球导航卫星系统） |
|
146 |
GMSK |
Gaussian Minimum Shift Keying |
高斯最小频移键控 |
|
147 |
GNSS |
Global Navigation Satellite System |
全球导航卫星系统 |
|
148 |
GP |
Guard Period (for TDD operation) |
卫队周期（ TDD的操作） |
|
149 |
GPS |
Global Positioning System |
全球定位系统 |
|
150 |
GSM |
Global System for Mobile communication |
全球移动通信系统 |
|
151 |
GSM-R |
GSM for Railways |
铁路GSM |
|
152 |
GTP |
GPRS Tunnelling Protocol |
GPRS隧道协议 |
|
153 |
GUMMEI |
Globally Unique MME Identifier |
全球唯一MME标识 |
|
154 |
HARQ |
Hybrid Automatic Repeat Request |
混合自动重复请求 |
|
155 |
HD-FDD |
Half- Duplex FDD |
半双工FDD |
|
156 |
HFN |
Hyper Frame Number |
超帧号 |
|
157 |
HI |
HARQ indicator |
HARQ指示符 |
|
158 |
HO |
Handover |
交接 |
|
159 |
HPLMN |
Home PLMN |
归属PLMN |
|
160 |
HRPD |
CDMA2000 High Rate Packet Data |
CDMA2000高速分组数据 |
|
161 |
HSDPA |
High Speed Downlink Packet Access |
高速下行分组接入 |
|
162 |
IANA |
Internet Assigned Number Authority |
互联网编号分配机构 |
|
163 |
ICIC |
Inter-Cell Interference Coordination |
小区间干扰协调 |
|
164 |
ICS |
In-Channel Selectivity |
信道选择性 |
|
165 |
ID |
Identity |
标号 |
|
166 |
IDC |
In-Device Coexistence |
设备共存 |
|
167 |
IDFT |
Inverse Discrete Fourier Transform |
离散傅立叶逆变换 |
|
168 |
IE |
Information element |
信息单元 |
|
169 |
IETF |
Internet Engineering Task Force |
互联网工程任务组 |
|
170 |
IMSI |
International Mobile Subscriber Identity |
国际移动用户识别码 |
|
171 |
IoT |
Interference rise over thermal noise |
热噪声的干扰上升超过 |
|
172 |
IP |
Internet Protocol |
互联网协议 |
|
173 |
IQ |
In-phase - Quadrature phase |
同相 - 正交相位 |
|
174 |
ISM |
Industrial, Scientific and Medical |
工业，科学和医疗 |
|
175 |
ITU |
International Telecommunications Union |
国际电信联盟 |
|
176 |
ITU R |
Radiocommunication Sector of the ITU |
国际电联无线电通信部门 |
|
177 |
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 |
|
178 |
IXIT |
Implementation eXtra Information for Testing |
实现额外的测试信息 |
|
179 |
kB |
Kilobyte (1000 bytes) |
千字节（1000字节） |
|
180 |
L1 |
Layer 1 (physical layer) |
第1层（物理层） |
|
181 |
L2 |
Layer 2 (data link layer) |
第2层（数据链路层） |
|
182 |
L3 |
Layer 3 (network layer) |
第3层（网络层） |
|
183 |
LA |
Local Area |
位置区 |
|
184 |
LB |
Load Balancing |
负载平衡 |
|
185 |
LB |
Loop Back |
环回 |
|
186 |
LCG |
Logical Channel Group |
逻辑信道组 |
|
187 |
LCR |
Low Chip Rate |
低码片速率 |
|
188 |
LCS |
LoCation Services |
位置服务 |
|
189 |
LCS-AP |
LCS Application Protocol |
LCS应用协议 |
|
190 |
LI |
Length Indicator |
长度指示 |
|
191 |
LISN |
Line Impedance Stabilizing Network |
线路阻抗稳定网络 |
|
192 |
LMU |
Location Measurement Unit |
位置测量单元 |
|
193 |
LNA |
Low Noise Amplifier |
低噪声放大器 |
|
194 |
LPP |
LTE Positioning Protocol |
LTE定位协议 |
|
195 |
LPPa |
LTE Positioning Protocol Annex |
LTE定位协议附件 |
|
196 |
LSF |
Last Segment Flag |
最后一节标志 |
|
197 |
LTE |
Long Term Evolution |
长期演进 |
|
198 |
M |
Middle RF channel (for testing purposes) |
中心RF信道（用于测试目的） |
|
199 |
MAC |
Media Access Control |
媒体访问控制 |
|
200 |
MAC-I |
Message Authentication Code for Integrity |
完整性的消息认证码 |
|
201 |
MBMS |
Multimedia Broadcast Multicast Service |
多媒体广播组播服务 |
|
202 |
MBMS |
Multimedia Broadcast and Multicast Service |
多媒体广播和多播服务 |
|
203 |
MBR |
Maximum Bit Rate |
最大比特率 |
|
204 |
MBSFN |
Multimedia Broadcast multicast service Single Frequency Network |
多媒体广播多播服务单频网 |
|
205 |
MC |
Monte-Carlo |
蒙特卡洛 |
|
206 |
MCC |
Mobile Country Code |
移动国家代码 |
|
207 |
MCCH |
Multicast Control Channel |
多播控制信道 |
|
208 |
MCE |
Multi-cell/multicast Coordination Entity |
Multi-cell/multicast协调实体 |
|
209 |
MCH |
Multicast channel |
多播信道 |
|
210 |
MCL |
Minimum Coupling Loss |
最小耦合损耗 |
|
211 |
MCS |
Modulation and Coding Scheme |
调制和编码方案 |
|
212 |
MDT |
Minimization of Drive Tests |
小型路测 |
|
213 |
MIB |
Master Information Block |
主信息块 |
|
214 |
MIMO |
Multiple Input Multiple Output |
多输入多输出 |
|
215 |
MM |
Mobility Management |
移动性管理 |
|
216 |
MME |
Mobility Management Entity |
移动性管理实体 |
|
217 |
MNC |
Mobile Network Code |
移动网络代码 |
|
218 |
MO |
Mobile Originating |
移动发起 |
|
219 |
MO-LR |
Mobile Originated Location Request |
移动发起定位请求 |
|
220 |
MOP |
Maximum Output Power |
最大输出功率 |
|
221 |
MPR |
Maximum Power Reduction |
最大功率减少 |
|
222 |
MR |
Medium Range |
中等范围 |
|
223 |
MRB |
MBMS Point to Multipoint Radio Bearer |
MBMS点对多点无线承载 |
|
224 |
M-RNTI |
MBMS RNTI |
MBMS RNTI |
|
225 |
MRO |
Mobility Robustness Optimisation |
移动健全优化 |
|
226 |
MRP |
Mouth Reference Point (artificial head) |
参考点（人工头） |
|
227 |
MSAP |
MCH Subframe Allocation Pattern |
MCH子帧分配模式 |
|
228 |
MSI |
MCH Scheduling Information |
MCH调度信息 |
|
229 |
MSR |
Maximum Sensitivity Reduction |
最大灵敏度降低 |
|
230 |
MT |
Mobile Terminating |
移动终端 |
|
231 |
MTCH |
MBMS Traffic Channel |
MBMS业务信道 |
|
232 |
MT-LR |
Mobile Terminated Location Request |
移动终端的位置请求 |
|
233 |
N/A |
Not Applicable |
是否适用 |
|
234 |
NACC |
Network Assisted Cell Change |
网络辅助小区变化 |
|
235 |
NACK |
Non-Acknowledgement |
非确认 |
|
236 |
NAS |
Non Access Stratum |
非接入层 |
|
237 |
NCC |
Next Hop Chaining Counter |
下一跳链接计数器 |
|
238 |
NDS |
Network Domain Security |
网络域安全 |
|
239 |
NH |
Next Hop key |
下一跳键 |
|
240 |
NI-LR |
Network Induced Location Request |
网络引导位置请求 |
|
241 |
NNSF |
NAS Node Selection Function |
NAS节点选择功能 |
|
242 |
NR |
Neighbour cell Relation |
邻区关系 |
|
243 |
NRT |
Neighbour Relation Table |
邻居关系表 |
|
244 |
OBW |
Occupied Band Width |
占用带宽 |
|
245 |
OCNG |
OFDMA Channel Noise Generator |
OFDMA信道噪声发生器 |
|
246 |
OFDM |
Orthogonal Frequency Division Multiplex |
正交频分复 |
|
247 |
OFDMA |
Orthogonal Frequency Division Multiple Access |
正交频分多址接入 |
|
248 |
OOB |
Out-Of-Band |
输出波段 |
|
249 |
OOB |
Out-of-band |
带外 |
|
250 |
PA |
Power Amplifier |
功率放大器 |
|
251 |
PAPR |
Peak-to-Average Power Ratio |
峰 - 均功率比 |
|
252 |
PB |
Pass Band |
通带 |
|
253 |
PBCH |
Physical Broadcast Channel |
物理广播信道 |
|
254 |
PBR |
Prioritised Bit Rate |
优先速率 |
|
255 |
PC |
Power Control |
功率控制 |
|
256 |
PCCH |
Paging Control Channel |
寻呼控制信道 |
|
257 |
P-CCPCH |
Primary Common Control Physical Channel |
主公共控制物理信道 |
|
258 |
PCell |
Primary Cell |
主小区 |
|
259 |
PCFICH |
Physical Control Format Indicator Channel |
物理控制格式指示信道 |
|
260 |
PCH |
Paging channel |
寻呼信道 |
|
261 |
PCI |
Physical Cell Identifier |
物理小区标识 |
|
262 |
PDCCH |
Physical Downlink Control Channel |
物理下行链路控制信道 |
|
263 |
PDCP |
Packet Data Convergence Protocol |
分组数据汇聚协议 |
|
264 |
PDSCH |
Physical Downlink Shared Channel |
物理下行链路共享信道 |
|
265 |
PDU |
Protocol Data Unit |
协议数据单元 |
|
266 |
P-GW |
PDN Gateway |
PDN网关 |
|
267 |
PHICH |
Physical Hybrid ARQ Indicator Channel |
物理混合ARQ指示信道 |
|
268 |
PHR |
Power Headroom Report |
功率余量报告 |
|
269 |
PHY |
Physical layer |
物理层 |
|
270 |
PICS |
Protocol Implementation Conformance Statement |
协议实现一致性声明 |
|
271 |
PIXIT |
Protocol Implementation eXtra Information for Testing |
协议实现附加测试信息 |
|
272 |
PLMN |
Public Land Mobile Network |
公用陆地移动网 |
|
273 |
PMCH |
Physical Multicast channel |
物理多播信道 |
|
274 |
PMI |
Precoding Matrix Indicator |
预编码矩阵指示灯 |
|
275 |
PPP |
Point to Point Protocol |
点对点协议 |
|
276 |
PRACH |
Physical Random Access channel |
物理随机接入信道 |
|
277 |
PRB |
Physical Resource Block |
物理资源块 |
|
278 |
P-RNTI |
Paging RNTI |
寻呼RNTI |
|
279 |
PRS |
Positioning Reference Signal |
定位参考信号 |
|
280 |
PS |
Packet Switched |
分组交换 |
|
281 |
PS |
Physical Slot |
物理插槽 |
|
282 |
PSC |
Packet Scheduling |
分组调度 |
|
283 |
PSD |
Power Spectral Density |
功率谱密度 |
|
284 |
PSS |
Primary Synchronization Signal |
主同步信号 |
|
285 |
PSS_RA |
PSS-to-EPRE ratio for the channel PSS |
信道PSS的PSS - EPRE比率 |
|
286 |
PTAG |
Primary Timing Advance Group |
首要时序组 |
|
287 |
PTI |
Precoding Type Indicator |
预编码类型指标 |
|
288 |
PUCCH |
Physical Uplink Control Channel |
物理上行链路控制信道 |
|
289 |
PUSCH |
Physical Uplink Shared Channel |
物理上行链路共享信道 |
|
290 |
QAM |
Quadrature Amplitude Modulation |
正交幅度调制 |
|
291 |
QCI |
Quality of service Class Identifier. |
服务质量等级标识。 |
|
292 |
QoS |
Quality of Service |
服务质量 |
|
293 |
QPP |
Quadratic Permutation Polynomial |
二次置换多项式 |
|
294 |
QPSK |
Quadrature Phase-Shift Keying |
正交相移键控 |
|
295 |
QZSS |
Quasi-Zenith Satellite System |
准天顶卫星系统 |
|
296 |
R |
Reserved |
保留的 |
|
297 |
r.m.s |
Root Mean Square |
均方根 |
|
298 |
RAB |
Radio Access Bearer |
无线接入承载 |
|
299 |
RAC |
Radio Admission Control |
无线电准入控制 |
|
300 |
RAC |
Radio Access Channel |
无线电接入信道 |
|
301 |
RACH |
Random Access CHannel |
随机接入信道 |
|
302 |
RA-RNTI |
Random Access RNTI |
随机存取RNTI |
|
303 |
RAT |
Radio Access Technology |
无线接入技术 |
|
304 |
RB |
Radio Bearer |
无线承载 |
|
305 |
RB |
Resource Block |
资源块 |
|
306 |
RBG |
Radio Bearer Group |
无线承载集 |
|
307 |
RBs |
Resource Blocks |
资源块 |
|
308 |
RE |
Resource Element |
资源粒子 |
|
309 |
REFSENS |
Reference Sensitivity power level |
参考灵敏度功率电平 |
|
310 |
REG |
Resource Element Group |
资源元素组 |
|
311 |
RET |
Remote Electrical Tilting |
远程电动倾斜 |
|
312 |
RF |
Radio Frequency |
无线电频率 |
|
313 |
RFC |
Request For Comments |
征求意见 |
|
314 |
RI |
Rank Indicator |
秩指示 |
|
315 |
RIM |
RAN Information Management |
RAN信息管理 |
|
316 |
RLC |
Radio Link Control |
无线链路控制 |
|
317 |
RMC |
Reference Measurement Channel |
参考测量信道 |
|
318 |
RMS |
Root Mean Square (value) |
均方根（价值） |
|
319 |
RN |
Relay Node |
中继节点 |
|
320 |
RNC |
Radio Network Controller |
无线电网络控制器 |
|
321 |
RNL |
Radio Network Layer |
无线网络层 |
|
322 |
RNTI |
Radio Network Temporary Identifier |
无线网络临时标识 |
|
323 |
ROHC |
Robust Header Compression |
强大的报头压缩 |
|
324 |
RPF |
Repetition Factor |
重复因子 |
|
325 |
RPLMN |
Registered Public Land Mobile Network |
注册公用陆地移动网 |
|
326 |
RRC |
Radio Resource Control |
无线资源控制 |
|
327 |
RRC |
Root Raised Cosine |
根升余弦 |
|
328 |
RRC |
Radio Resource Control |
无线资源控制 |
|
329 |
RS |
Reference Symbol |
参考符号 |
|
330 |
RSCP |
Received Signal Code Power |
接收信号码功率 |
|
331 |
RSRP |
Reference Signal Received Power |
参考信号接收功率 |
|
332 |
RSRQ |
Reference Signal Received Quality |
参考信号接收质量 |
|
333 |
RSSI |
Received Signal Strength Indicator |
接收信号强度指示器 |
|
334 |
RSTD |
Reference Signal Time Difference |
参考信号的时间差 |
|
335 |
RTG |
Receive/transmit Transition Gap |
接收/发送转换间隙 |
|
336 |
RTP |
Real-time Transport Protocol |
实时传输协议 |
|
337 |
RU |
Resource Unit |
资源股 |
|
338 |
RX |
Receiver |
接收器 |
|
339 |
S1-C |
S1-Control plane |
S1控制平面 |
|
340 |
S1-MME |
S1 for the control plane |
S1控制平面 |
|
341 |
S1-U |
S1 for the user plane |
S1用户平面 |
|
342 |
SAE |
System Architecture Evolution |
系统架构演进 |
|
343 |
SAP |
Service Access Point |
服务访问点 |
|
344 |
SBAS |
Space Based Augmentation System |
空基增强系统 |
|
345 |
SCell |
Secondary Cell |
第二小区 |
|
346 |
SC-FDMA |
Single Carrier Frequency Division Multiple Access |
单载波频分多址接入 |
|
347 |
SCH |
Synchronization Channel |
同步信道 |
|
348 |
SCS |
System Conformance Statement |
系统一致性声明 |
|
349 |
SCTP |
Stream Control Transmission Protocol |
流控制传输协议 |
|
350 |
SDF |
Service Data Flow |
业务数据流 |
|
351 |
SDMA |
Spatial Division Multiple Access |
空分多址 |
|
352 |
SDU |
Service Data Unit |
服务数据单元 |
|
353 |
SeGW |
Security Gateway |
安全网关 |
|
354 |
SEM |
Spectrum Emissions Mask |
频谱排放面膜的 |
|
355 |
SET |
SUPL Enabled Terminal |
启用SUPL的终端 |
|
356 |
SFBC |
Space-Frequency Block Coding |
空频分组编码 |
|
357 |
SFN |
System Frame Number |
系统帧号 |
|
358 |
SFN |
Single Frequency Network |
单频网 |
|
359 |
S-GW |
Serving Gateway |
服务网关 |
|
360 |
SI |
System Information |
系统信息 |
|
361 |
SIB |
System Information Block |
系统信息块 |
|
362 |
SINR |
Signal to Interference plus Noise Ratio |
信号干扰加噪声比 |
|
363 |
SIR |
Signal-to-Interference Ratio |
信号 - 干扰比 |
|
364 |
SI-RNTI |
System Information RNTI |
系统信息RNTI |
|
365 |
SLP |
SUPL Location Platform |
SUPL定位平台 |
|
366 |
SN |
Sequence Number |
序列号 |
|
367 |
SNR |
Signal-to-Noise Ratio |
信号噪声比 |
|
368 |
SO |
Segment Offset |
段偏移 |
|
369 |
SON |
Self Optimized Network |
自优化网络 |
|
370 |
SPID |
Subscriber Profile ID for RAT/Frequency Priority |
用户资料编号RAT /频率优先权 |
|
371 |
SPL |
Sound Pressure Level |
声压级 |
|
372 |
SPS C-RNTI |
Semi-Persistent Scheduling C-RNTI |
半静态调度C - RNTI |
|
373 |
SQRT |
SQuare RooT |
平方根 |
|
374 |
SR |
Scheduling Request |
调度请求 |
|
375 |
SRB |
Signalling Radio Bearer carrying control plane data |
信令无线承载 控制平面数据 |
|
376 |
SRS |
Sounding Reference Symbols |
探测参考符号 |
|
377 |
SS |
System Simulator |
系统模拟器 |
|
378 |
SSAC |
Service Specific Access Control |
服务特定的访问控制 |
|
379 |
SSS |
Secondary Synchronization Signal |
辅同步信号 |
|
380 |
SSS_RA |
SSS-to-RS EPRE ratio for the channel SSS |
SSS - RS EPRE比率为通道SSS |
|
381 |
STAG |
Secondary Timing Advance Group |
第二时序组 |
|
382 |
S-TMSI |
SAE Temporary Mobile Station Identifier |
SAE临时移动台识别 |
|
383 |
SU |
Scheduling Unit |
调度单位 |
|
384 |
SUPL |
Secure User Plane Location |
安全用户平面定位 |
|
385 |
T |
Top RF channel (for testing purposes) |
顶部的RF信道（用于测试目的） |
|
386 |
TA |
Tracking Area |
跟踪区域 |
|
387 |
TA |
Timing Advance |
定时超前 |
|
388 |
TAC |
Tracking Area Code |
跟踪区号 |
|
389 |
TAG |
Timing Advance Group |
时序先遣组 |
|
390 |
TAI |
Tracking Area Identity |
跟踪区标识 |
|
391 |
TB |
Transport Block |
传输块 |
|
392 |
TBD |
To be defined |
被定义 |
|
393 |
TC |
Test Control |
测试控制 |
|
394 |
TC |
Test Case |
测试案例 |
|
395 |
TCH |
Traffic channel |
交通通道 |
|
396 |
TCP |
Transmission Control Protocol |
传输控制协定 |
|
397 |
TDM |
Time Division Multiplexing |
时分多工 |
|
398 |
TDM |
Time Division Multiplexing |
分时多工 |
|
399 |
TEID |
Tunnel Endpoint Identifier |
隧道端点标识符 |
|
400 |
TFT |
Traffic Flow Template |
交通流模板 |
|
401 |
TH |
Temperature High |
温度高 |
|
402 |
TL |
Temperature Low |
温度低 |
|
403 |
TM |
Transparent Mode |
透明模式 |
|
404 |
TMA |
Tower Mounted Amplifier |
塔顶放大器 |
|
405 |
TMD |
TM Data |
TM数据 |
|
406 |
TNL |
Transport Network Layer |
传输网络层 |
|
407 |
TPC |
Transmit Power Control |
发射功率控制 |
|
408 |
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 |
|
409 |
TPC-RNTI |
Transmit Power Control RNTI |
发射功率控制RNTI |
|
410 |
TPMI |
Transmitted Precoding Matrix Indicator |
传输预编码矩阵指标 |
|
411 |
TT |
Test Tolerance |
测试公差 |
|
412 |
TTG |
Transmit/receive Transition Gap |
发送/接收转换间隙 |
|
413 |
TTI |
Transmission Time Interval |
传输时间间隔 |
|
414 |
TX |
Transmitter |
发射机 |
|
415 |
TX Diversity |
Transmit Diversity |
发射分集 |
|
416 |
UARFCN |
UTRA Absolute Radio Frequency Channel Number *) |
UTRA绝对无线电频道号码*） |
|
417 |
UCI |
Uplink Control Information |
上行链路控制信息 |
|
418 |
UDP |
User Datagram Protocol |
用户数据报协议 |
|
419 |
UE |
User Equipment |
用户设备 |
|
420 |
UE-AMBR |
UE-Aggregate Maximum Bitrate |
UE-总额最高比特率 |
|
421 |
UICC |
Universal Integrated Circuit Card |
通用集成电路卡 |
|
422 |
UL |
Uplink |
上行 |
|
423 |
UL |
Up Link (From UE to BTS) |
上行链路（从UE到BTS ） |
|
424 |
UL-SCH |
Uplink Shared channel |
上行链路共享信道 |
|
425 |
UM |
Unacknowledged Mode |
非确认模式 |
|
426 |
UMD |
UM Data |
UM数据 |
|
427 |
UMTS |
Universal Mobile Telecommunications System |
通用移动通信系统 |
|
428 |
UP |
User Plane |
用户平面 |
|
429 |
UPE |
User Plane Entity |
用户平面实体 |
|
430 |
U-plane |
User plane |
用户平面 |
|
431 |
UpPTS |
Uplink Pilot Time Slot |
上行导频时隙 |
|
432 |
UTC |
Coordinated Universal Time |
协调时间 |
|
433 |
UTRA |
Universal Terrestrial Radio Access |
通用陆地无线接入 |
|
434 |
UTRAN |
Universal Terrestrial Radio Access Network |
通用陆地无线接入网络 |
|
435 |
VH |
Higher extreme Voltage |
高等极端电压 |
|
436 |
VL |
Lower extreme Voltage |
极端电压下 |
|
437 |
VoLTE |
Voice over Long Term Evolution |
语音长期演进 |
|
438 |
VRB |
Virtual Resource Block |
虚拟资源块 |
|
439 |
VRB |
Virtual Resource Block |
虚拟资源块 |
|
440 |
WA |
Wide Area |
广域 |
|
441 |
WAAS |
Wide Area Augmentation System |
广域增强系统 |
|
442 |
WGS-84 |
World Geodetic System 1984 |
世界大地测量系统1984 |
|
443 |
WiMAX |
Worldwide Interoperability Microwave Access |
全球互通微波存取 |
|
444 |
X2-C |
X2-Control plane |
X2控制平面 |
|
445 |
X2-U |
X2-User plane |
X2用户面 |
|
446 |
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 |
|
447 |
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 |
|
448 |
X-MAC |
Computed MAC-I |
计算MAC-I |
|
449 |
ZF |
Zero-Forcing |
迫零
|
