轨道交通无线通信系统的引入与场强覆盖分析

无线通信不仅应满足城市轨道交通内部专用运营管理和业务需求,而且应提供公共移动通信服务,方便人民群众。那么,除了必须设置专用无线通信系统外,如何引入民用无线通信系统、如何避免相互影响以及系统设备共用等问题的解决,将保证无线通信质量的要求,避免无线通信系统的无序、重复建设和浪费资源。

Analysis on Introducing Wireless Communication System and Field Intensity Coverage in Urban Rail Transit

Wireless communication should not only meet internal demands for operation management and businesses of urban rail transit, but also provide public mobile communication services to facilitate the people. In addition to set the private wireless communication, some problems such as how to introduce civil wireless communication systems, how to avoid mutual influence, system equipment sharing and other issues should be resolved, in order to ensure the quality of wireless communication and avoid out-of-order and repeated construction of wireless communication systems and a waste of resources.