一种楼宇高度自适应的TD-LTE深度覆盖解决方案

摘要

Targeting the current indoor depth coverage problem for residential buildings, combined with technical ideas of indoor coverage outdoor antenna, this paper presented a height adaptive TD-LTE depth coverage solution by using innovative smart antenna. To meet the coverage demand of residential buildings, the scheme includes the special antenna with wide coverage ability both horizontally and vertically, complete construction and design procedures and methods, beautiifcation antenna ideas and multi antenna system that are easy to promote and implement, etc.. By analyzing multi-location current network testing statistics, the paper gave the recommended location of the antenna, and the applicability of the scene, and also analyzed economical construction investment, providing solutions for LTE depth coverage of residential buildings.%针对当前住宅楼宇室内深度覆盖不足的问题，结合室外覆盖室内的技术思路，运用创新型的智能天线，提出了一种高度自适应的TD-LTE深度覆盖解决方案。该方案包含了针对住宅楼宇覆盖需求的水平与垂直均具备较宽覆盖能力的特色天线、完整的建设与设计流程及方法、易于推广实施的美化天线思路与多系统天线等。通过多地现网测试的统计分析，给出了建议天线的安装位置及适用场景，同时也对建设投资节约进行了分析，为LTE住宅楼宇深度覆盖提供了一种解决思路。