Quality detection and performance optimization of antenna system for 2G/3G and 4G

Wentao ZHU; Feng GAO; Kai HE; Zhiyuan SONG

doi:10.11959/j.issn.1000-0801.2015375

您当前的位置：

首页 >

文章列表页 >

Quality detection and performance optimization of antenna system for 2G/3G and 4G

4G | 更新时间：2024-06-05

- Quality detection and performance optimization of antenna system for 2G/3G and 4G
- Telecommunications Science Vol. 31, Issue Z1, Pages: 42-47(2015)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：10.11959/j.issn.1000-0801.2015375
  CLC： TP393
- Published Online：20 December 2015，
  
  Published：20 December 2015
- 稿件说明：
移动端阅览
Wentao ZHU, Feng GAO, Kai HE, et al. Quality detection and performance optimization of antenna system for 2G/3G and 4G[J]. Telecommunications science, 2015, 31(Z1): 42-47.
DOI：

Wentao ZHU, Feng GAO, Kai HE, et al. Quality detection and performance optimization of antenna system for 2G/3G and 4G[J]. Telecommunications science, 2015, 31(Z1): 42-47. DOI： 10.11959/j.issn.1000-0801.2015375.

摘要

摘要：围绕天馈系统亟需解决的监控及诊断难题开展研究，首先分析了在网天馈问题及天馈故障诊断现状。然后基于天馈系统参数对网络质量的影响分析，开发了适用于GSM、TD-SCDMA和TD-LTE网络的“天馈系统在网检测与诊断平台”。最后通过现网应用，验证了本文研究成果的实用性和准确性。应用该方法，可以对天馈系统的参数进行细微分析，在天馈系统出现重大故障前发现细小的、难于确认的问题，打破了传统的在发生故障之后修理的维护方法。

Abstract

The urgent monitoring and diagnosing problem of antenna system was researched.Firstly

problems and fault diagnosis situation of antenna were analyzed.Secondly

by analyzing the impact of the antenna system parameters on network quality

a platform of antenna quality detection and fault diagnosis for GSM

TD-SCDMA and TD - LTE network was developed.Finally

the practicality and accuracy of research results is verified through the web application.With this method

the parameters of the antenna and cable system could be detailedly analyzed.it broken away from the traditional fix- after- failure maintenance process by finding small problems which was hard to identify before major failures occur.

关键词

Keywords

references

张炎炎，孟繁丽，张新程，等 . TD-LTE网络结构评估方法研究及预规划分析 [J ] . 电信工程技术与标准化， 2014 ( 1 ): 10 - 15 .

ZHANG Y Y , MENG F L , ZHANG X C , et al . Reserach on network structure analysis and pre-planning of TD-LTE system [J ] . Telecom Engineering Technics and Standardization , 2014 ( 1 ): 10 - 15 .

王工，刘宁 . TD-LTE与TD-SCDMA共天线协同优化的方案 [J ] . 山东通信技术 2014 , 34 ( 1 ): 5 - 9 .

WANG G , LIU N . Collaborative optimization methods on TD-LTE and TD-SCDMA in the same antenna [J ] . Shangdong Communication Technology , 2012 , 34 ( 1 ): 5 - 9 .

兰丽娜，勾学荣，王栩楠，等 . 一种新的智能性天线方位角计算及小区覆盖分析方法 [J ] . 电信科学， 2010 , 26 ( 8 ): 82 - 85 .

LAN L N , GOU X R , WANG X N , et al . A new method of intelligent antenna azimuth angle algorithm and cell coverage analysis [J ] . Telecommunications Science , 2010 , 26 ( 8 ): 82 - 85 .

Views

734

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research on optimization of air flow organization in substation room air conditioning based on CFD

Construction scheme analysis of computing force network

Optimization and application of 5G bearer network backhaul bandwidth estimation model

Improved fish swarm algorithm based on chaos and its application in abnormal detection of industrial control network

A review of the latest research on SDN technology optimization

Related Author

Can CHEN

Yang LIU

Li LI

Ping JIA

Xiaofang GAO

Shulin ZHANG

Lili WANG

Yang YE

Related Institution

GCI Science ＆Technology Co.,Ltd.

China Mobile Internet Co.,Ltd.

College of Mechanical Engineering,Zhejiang University of Technology

Mechanical and Electrical Engineering College,Shaoxing University

⁰