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2.3G TD-LTE和联通WCDMA系统合路互调干扰问题研究

郭希蕊 张涛

移动通信Issue(12):15-20,6.
移动通信Issue(12):15-20,6.DOI:10.3969/j.issn.1006-1010.2015.12.003

2.3G TD-LTE和联通WCDMA系统合路互调干扰问题研究

Research on Intermodulation Interference Between 2.3G TD-LTE and China Unicom WCDMA Systems

郭希蕊 1张涛1

作者信息

  • 1. 中国联通网络技术研究院,北京 100048
  • 折叠

摘要

Abstract

Inter-system interference between 2.3G TD-LTE and China Unicom WCDMA systems was analyzed ifrstly. Then, third-order intermodulation interference was theoretically analyzed and calculated and laboratory test results of intermodulation interference were analyzed in depth. Finally, the solution to intermodulation interference which combines high-performance device with general device was presented.

关键词

系统合路/三阶互调/干扰

Key words

system combination/third-order intermodulation/interference

分类

信息技术与安全科学

引用本文复制引用

郭希蕊,张涛..2.3G TD-LTE和联通WCDMA系统合路互调干扰问题研究[J].移动通信,2015,(12):15-20,6.

移动通信

1006-1010

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