摘要
地下铁道运输系统中开展无线通信网络优化工作是十分必要的,介绍常用的TETRA网络优化手段。通过开展网络优化,避免由于网络不断发展壮大而带来的各种负面影响,使日益复杂的TETRA网络保持较高的服务水平。
It is indispensable that the wireless communication network be optimized in an underground rail transit system. This article introduces some common means for optimizing TETRA. With the help of network optimization, we can avoid some adverse effects resulting from continuous development of the net-work and keep the network at a good level of services.
出处
《铁道通信信号》
2012年第9期72-74,共3页
Railway Signalling & Communication
关键词
网络优化
地铁无线通信系统
集群通信
Network optimization
Metro radio communication system
TETRA
