摘要
基于对胶济线GSM-R工程示范段测试数据的统计和分析,得出在不同基站间距、不同天线高度条件下的无线覆盖指标,初步得到可靠且经济适用的覆盖方案。
Based on the statistics and analysis of test data from a GSM-R pilot project on Jinan- Qingdao line, the metrics of radio coverage at different distances between BTSs and different heights of BTS antenna was derived and a reliable, economical and applicable radio coverage scheme was concluded primarily.
出处
《铁道通信信号》
2006年第9期40-42,共3页
Railway Signalling & Communication
关键词
应用
无线
基站
Application, Radio, BTS
