微小区域室内信号覆盖技术浅析

Analysis on Indoor Signal Coverage Techniques in Small Area

为了研究微小区域室内无线通信覆盖的解决方案,采用分类描述和对比的方法,通过对RRU、Femtocell和微型直放站三种技术的特点进行分析,从实现方式、建设成本、使用环境以及对网络质量的影响等方面比较了这三种技术的综合性能,并给出了根据不同应用场景和要求的技术选择建议。

In order to investigate the solution to the wireless communication coverage in small areas, technical features of three techniques including RRU, FemtoceU and micro repeater were analyzed. The performance of these techniques was compared from aspects of implementation mode, construction cost, application environment and network influence. The technical proposal according to different application scenarios and requirements was presented.