WCDMA与GSM1800通信系统基站间干扰的研究  

Interference Analysis and Lsolation Methods Discussion between WCDMA and GSM1800 base Stations

作　　者：郭新琦[1] 

机构地区：[1]中国联合网络通信有限公司河南省分公司网络公司,河南郑州450008

出　　处：《信息安全与技术》2012年第3期49-52,共4页

摘　　要：文章首先介绍了干扰的产生机理、种类,不同系统共站的隔离准则、隔离度计算方法,以及系统间干扰的解决办法,然后针对WCDMA与GSM1800系统共存的干扰情况进行分析,最后提出了预防干扰的有效措施。This paper firstly introduces the interference generation mechanism, types of different systems and station isolation criteria, calculation methods when different systems are sharing the same base station, as well as the solution of interference between systems. Then the interference is analyzed for the coexistence of WCDMA and GSM1800 systems, finally, effective measures to prevent interference are proposed.

关 键 词：共站 干扰 隔离度 空间隔离 

分 类 号：TN929.533[电子电信—通信与信息系统]