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td-scdma系统iub接口技术规范[外文翻译],td-scdma系统iub接口技术规范—用于cch数据流的用户平面协议[外文翻译]包含中文翻译和英文原文,内容详细完整,建议下载参考!中文: 5652 字英文: 35000字符1定义和缩略语1.1 定义传输连接(transport connection):由传输层提供的服务,为帧协议传送fp pdu。1.2缩略语cfn...
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TD-SCDMA系统Iub接口技术规范—用于CCH数据流的用户平面协议[外文翻译]

包含中文翻译和英文原文,内容详细完整,建议下载参考!

中文: 5652 字
英文: 35000字符



1 定义和缩略语
1.1 定义
传输连接(Transport Connection):由传输层提供的服务,为帧协议传送FP PDU。
1.2 缩略语
CFN Connection Frame Number 连接帧号
CRC Cyclic Redundancy Check 循环冗余校验
CRCI CRC Indicator 循环冗余校验指示
DCH Dedicated Channel 专用信道
DL Downlink 下行
DSCH Downlink Shared Channel 下行共享信道
FP Frame Protocol 帧协议
FT Frame Type 帧类型
LTOA Latest Time of Arrival 最迟到达时间
PC Power Control 功率控制
PDSCH Physical Downlink Shared Channel 下行物理共享信道
PUSCH Physical Uplink Shared Channel 上行物理共享信道
QE Quality Estimate 质量评估
TB Transport Block 传输块
TBS Transport Block Set 传输块集
TFI Transport Format Indicator 传输格式指示
ToA Time of Arrival 到达时间
ToAWE Time of Arrival Window Endpoint 到达时间窗终点
ToAWS Time of Arrival Window Startpoint 到达时间窗起点
TTI Transmission Time Interval 传输时间间隔
UL Uplink 上行
USCH Uplink Shared Channel 上行共享信道
2 概述
2.1 公共传输信道数据流用户平面协议提供的服务
公共传输信道提供下列服务:
- Node B 和CRNC之间传送公共传输信道TBS。
- 支持传输信道同步机制。
- 支持节点同步机制。
2.2 数据传输层应提供的服务:
传输层应提供如下服务
- 帧协议PDUs的传递
协议中没有明确规定需要顺序发送。然而频繁的非顺序发送(out-of-sequence delivery)可能会影响性能,所以应尽量避免 ......




TD-SCDMA System Iub Interface Technical Specification - User Plane Protocols for CCH Data Streams

1 Definitions and abbreviations
1.1 Definitions
For the purposes of the present document, the terms and definitions in [2] and the following apply:
Transport Connection: service provided by the transport layer and used by Frame Protocol for the delivery of FP PDU
1.2 Abbreviations
For the purposes of the present document, the abbreviations in [2] and the following apply:
CFN Connection Frame Number
CRC Cyclic Redundancy Checksum
CRCI CRC Indicator
DCH Dedicated Transport Channel
DL Downlink
DRT Delay Reference Time
DSCH Downlink Shared Channel
FP Frame Protocol
FSN Frame Sequence Number
FT Frame Type
HSDPA High Speed Downlink Packet Access
HS-DSCH High Speed Downlink Shared Channel
LTOA Latest Time of Arrival
MFN Multicast Frame Number
PC Power Control
PDSCH Physical Downlink Shared Channel
PUSCH Physical Uplink Shared Channel
QE Quality Estimate
TB Transport Block
TBS Transport Block Set
TFI Transport Format Indicator
TNL Transport Network Layer
ToA Time of Arrival
ToAWE Time of Arrival Window Endpoint
ToAWS Time of Arrival Window Startpoint
TTI Transmission Time Interval
UL Uplink
USCH Uplink Shared Channel
1.3 Specification Notations
For the purposes of the present document, the following notations apply:
[FDD] This tagging of a word indicates that the word preceding the tag "[FDD]" applies only to FDD. This tagging of a heading indicates that the heading preceding the tag "[FDD]" and the section following the heading applies only to FDD ......