摘要
Abstract
For the project of Jining-Baotou Railway line 4, the influences on the wireless design produced by the special areas such as the station mergence areas, line mergence areas, line switching in areas and so on were researched. Meanwhile, several wireless coverage issues were analyzed, including the communication mode selection of station mergence to the existing Beijing-Baotou Railway stations, the selection of construction standard switching over to the triangle zone of Baotou-Xi'an Railway as well as to BSC, and the cell selection of switching in Beijing-Baotou Railway. Afterwards, the feasible solutions were proposed. The implementation of the project could provide practical guarantee for the security and reliability of GSM-R system, and also could serve as a reference for the design, construction and operation of the wireless communication system of similar project.关键词
铁路通信/无线覆盖/通信模式/切换/可靠性Key words
railway communication/ wireless coverage/ communication mode/ switching over/ reliability分类
交通工程
