UTRAN Long‐Term Evolution
UTRAN Long‐Term Evolution
复制标题
UTRAN长期演进
DOI：
10.1002/9780470512531.ch16
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发表时间：
2007
期刊：
影响因子：
--
通讯作者：
H. Holma
中科院分区：
文献类型：
--
作者：
A. Toskala;H. Holma
本章介绍通用移动通信服务(UMTS)地面无线电接入网络(UTRAN)长期演进(LTE)工作，该工作定义了具有平面架构的新的仅分组宽带无线电，作为第三代合作伙伴计划(3GPP)无线电技术家族的一部分，以及全球移动通信系统(GSM)/通用分组无线电系统(GPRS)/GSM演进和宽带码分多址(WCDMA)/高速下行链路分组接入(HSDPA)/高速上行链路分组接入(HSUPA)的增强型数据速率。本章包括3GPP时间表、背景要求和围绕UTRAN LTE物理层、协议和体系结构的技术原理以及3GPP中LTE-Advanced工作的展望。受控词汇术语3G移动通信；接入协议；GSM；长期演进；多址通信；分组无线电网络
This chapter presents the Universal Mobile Telecommunication Services (UMTS) Terrestrial Radio Access Network (UTRAN) Long‐Term Evolution (LTE) work, which is defining a new packet‐only wideband radio with flat architecture as part of the 3rd Generation Partnership Project (3GPP) radio technology family in addition to Global System for Mobile Communications (GSM)/General Packet Radio System (GPRS)/Enhanced Data rates for GSM Evolution and Wideband Code Division Multiple Access (WCDMA)/High‐Speed Downlink Packet Access (HSDPA)/High‐Speed Uplink Packet Access (HSUPA). The chapter covers the 3GPP schedule, background requirements and the technology principles around the UTRAN LTE physical layers, protocols and architecture as well as the outlook for the LTE‐Advanced work in 3GPP.Controlled Vocabulary Terms3G mobile communication; access protocols; GSM; long term evolution; multiaccess communication; packet radio networks