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.
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.
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.
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