TD-LTE馈入收发分缆室内分布系统可行性分析被引量：1

Feasibility Analysis of Feeding TD-LTE into the Indoor Distribution System

下载PDF

导出

摘要 TD-LTE需要双路室内分布系统实现MI-MO,室内分布系统的共建共享需要建设收发分缆,将TD-LTE的两路分别馈入到收发分缆室内分布系统的收发两个支路是TD-LTE室内分布系统建设的重要方式。文章分析了TD-LTE馈入收发分缆室内分布系统时的干扰隔离度和干扰规避措施,对实际工程建设有一定的参考意义。 TD-LTE needs dual branch indoor dis- tribution system to realize MIMO, and co-construc- tion and sharing of indoor distribution system also requires dual branch indoor distribution system. Feeding TD-LTE into the separate branch of a sep- arated receiving/transmitting cable indoor distribu- tion system is an important way of TD-LTE indoor distribution system construction. The interference isolation and interference avoidance measures pre- sented in this paper has certain reference signifi- cance on the actual project construction.

作者张绍伟张海涛

机构地区中国移动通信集团设计院有限公司

出处《现代电信科技》 2012年第6期1-6,共6页 Modern Science & Technology of Telecommunications

关键词 TD-LTE 收发分缆共建共享干扰 TD-LTE, receiving and transmitting separated cable, co-construction and sharing, inter- ference

分类号 TN916.9 [电子电信—通信与信息系统]

引文网络
相关文献

参考文献6

13GPP TS 45.005 V9.1.0 (2009-11).3rd Generation Partnership Pro- jeet;Technieal Specification Group GSM/EDGE Radio Access Network; Radio transmission and reception(Release 9 )[S], 2009.
23GPP TS 25.104 V9.2.0 (2009-12)3rd Generation Partnership Pro- jeer;Technical Speeification Group Radio Access Network;Base Station (BS) radio transmission and reception ( FDD ) ( Release 9 ) [$], 2009.
33GPP TS 36.104 V9.3.0 (2010-03)3rd Generation Partnership Pro- jeet;Teehnieal Specification Group Radio Access Network,Evolved Univer- salTerrestrial Radio Access (E-UTRA);Base Station (BS) radio trans- mission and reception (Release 9 ) [S], 2010.
4YD/T1556-20072GHzcdma2000数字蜂窝移动通信网没备技术要求:基站子系统[S],2007.
5YD/T1365-20062GHzTD-SCDMA数字蜂窝移动通信网无线接入网络设备技术要求[S],2006.
6信无函[2007]22号信息产业部无线电管理局关于发布(2GHz频段TD-SCDMA数字蜂窝移动通信网设备射频技术要求(试行)》的通知[EB/OL].2007-02-25.http://wenku.baiducorrdview/a6cd003510661ed9ad51f3e2.htHd.