UMTS
通用移动通信系统，简称UMTS(UniversalMobileTelecommunicationsSystem)，UMTS作为一个完整的3G移动通信技术标准，UMTS并不仅限于定义空中接口。除WCDMA作为首选空中接口技术获得不断完善外，UMTS还相继引入了TD-SCDMA和HSDPA技术。
UMTS 全部资料 37 份
UMTS系统中USIM的接入技术及实现
2005年全国单片机与嵌入式系统学术交流会论文，“UMTS系统中基于USIM的安全接入技术及实现”，本文讨论了USIM 卡在未来的UMTS系统接入安全技术中的一些使用细节，搭建了一个基于Freesca...
3GPP UMTS FDD下行物理层仿真代码
·3GPP UMTS FDD下行物理层仿真代码Assalam O Alaikum.This Simulink model has been posted in collaboration with A...
ETSI TS 125 433 V7.9.0(2008-07) Universal Mobile Telecommunications system (UMTS) UTRAN Iub inter
ETSI TS 125 433 V7.9.0(2008-07) Universal Mobile Telecommunications system (UMTS) UTRAN Iub inter...
This is a latest book on Evolved UMTS. Its a 4G technology. Its also know as LTE.
This is a latest book on Evolved UMTS. Its a 4G technology. Its also know as LTE....
The UMTS Physical Layer model consists of an end-to-end (transmitter-to-receiver) simulation of the
The UMTS Physical Layer model consists of an end-to-end (transmitter-to-receiver) simulation of the ...
The combinatorial core of the OVSF code assignment problem that arises in UMTS is to assign some no
The combinatorial core of the OVSF code assignment problem that arises in UMTS is to assign some no...
UMTS系统无线网络结构和协议的长期演进,中国移动专家关于UMTS网络结构和协议与LTE的关系演讲资料。
UMTS系统无线网络结构和协议的长期演进,中国移动专家关于UMTS网络结构和协议与LTE的关系演讲资料。...