TDD-LTE与LTEFDD区别以及融合问题浅析  

The Difference Between TDD-LTE and LTE FDD and Fuse Analysis

作　　者：黄苗苗[1] 黄英铭[1] 谢少彬 

机构地区：[1]揭阳职业技术学院信息工程系,广东揭阳522000 [2]广东无线网络运营中心揭阳中心,广东揭阳522000

出　　处：《软件工程师》2013年第12期32-34,共3页Software Engineer

基　　金：揭阳市揭阳职业技术学院2011年度学院重点科研项目(JYCKZ1104)

摘　　要：目前LTE技术已确定成为3G的演进的唯一方向,本文通过对两种主流LTE技术—TDD-LTE和LTE FDD的区别分析,阐述各自系统的优缺点,以及网络融合的可行性,提出融合组网是LTE网络发展的重要途径,有利于解决全球频谱资源紧张性的问题。At present the LTE technology has become the only way to determine the evolution of 3G（the 3rd-generation network）,in this paper, by analyzing the difference between tile two kinds of mainstream technology of LTE TDD-LTE and LTE FDD, it considers the advantages and disadvantages of each system, and the feasibility of the proposed network integration. The integration of network is an important way to the development of the LTE network. And it benefits solving the global spectrum scarcity problem.

关 键 词：TDD—LTE LTE FDD 帧结构 同步信号 参考信号 

分 类 号：TN711.1[电子电信—电路与系统]