TD-LTE室分建设方式分析及建议

Analysis and Recommendation of TD-LTE Indoor Distribution System Constructions

结合某市移动公司办公楼TD-LTE室分工程案例,分别对新建2路、新建1路+改造1路和改造1路这3种建设方式进行RSRP、SINR及上下行吞吐量等指标测试,并从网络性能、投资成本、工程难度、适应场景等方面进行对比分析,最后提出TD-LTE室分建设方式的相关参考建议。

Based on the project case of TD-LTE indoor distribution system in a city mobile company office, RSRP, SINR, uplink and downlink throughput tests and other indicators are conducted for new-built double-routing, new-built single-routing plus reconstructive single-routing and reconstructive single-routing, respectively. Considering network performances, investment costs, engineering difficulties and adequate scenarios, the recommendation of TD-LTE indoor distribution system construction are presented.