城市轨道交通专用无线系统多线路互联互通要点研讨
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摘要
专用无线系统是城市轨道交通中的关键部分,关乎行车安全、对城市轨道交通的运输效率、管理水平和服务质量有重要影响。在全国各个城市轨道交通发展迅速的前提下,每个城市都有多条轨道线路,因此如何将专用无线系统在多条线路中实现互联互通对轨道交通至关重要。结合实际工程经验对重庆轨道交通环线与5号线专用无线系统互联互通要点进行分析,提出一些建议。
The dedicated wireless system is a key part of the urban rail transit, which is related to driving safety and has an important influence on the transportation efficiency, management level and service quality of urban rail transit. Under the premise of rapid development of urban rail transit in various cities of China, each city has a number of track lines, so how to realize the connectivity of dedicated wireless systems in multiple lines is very important for rail transit. Combining with practical engineering experience, this paper analyzes the interconnection scheme of dedicated wireless system between Chongqing rail transit loop and Line 5, and puts forward some suggestions.
The dedicated wireless system is a key part of the urban rail transit, which is related to driving safety and has an important influence on the transportation efficiency, management level and service quality of urban rail transit. Under the premise of rapid development of urban rail transit in various cities of China, each city has a number of track lines, so how to realize the connectivity of dedicated wireless systems in multiple lines is very important for rail transit. Combining with practical engineering experience, this paper analyzes the interconnection scheme of dedicated wireless system between Chongqing rail transit loop and Line 5, and puts forward some suggestions.
引文
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[4]赵颖.数字集群共网运营模式研究[D].北京:北京邮电大学,2007.
[5]董绪鹏.TETRA数字集群系统与公众通信网互联互通的研究与实现[D].北京:北京交通大学,2017.
[6]张俭.贵州铁通数字集群共网运营分析[D].北京:北京邮电大学,2009.
[7]潘成.专网数字集群系统软交换平台设计与实现[D].成都:电子科技大学,2012.
[8]奚雯佳.基于TETRA的专用无线通信系统在城市轨道交通中的应用[D].南京:南京邮电大学,2014.
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