张羽, 杨健. Research on the coverage enhancement technology of TD-LTE in rural areas[J]. 2017, 30(2): 28-31. DOI: 10.13992/j.cnki.tetas.2017.02.006.
农村TD-LTE覆盖增强技术
摘要
针对农村4G广覆盖的需求
本文介绍了高增益智能天线、导频功率提升、六扇区技术、16T16R技术以及覆盖增强COMP功能
从5种技术的技术原理、性能提升水平进行分析
给出每种技术的部署建议。最后
通过5种技术的对比
给出农村场景使用优先级。
Abstract
This paper introduces five technologies to enhance coverage of TD-LTE in rural areas. The principle and performance improvement of these technologies are analyzed and construction suggestions are given. At last
the construction priority of the technologies is given through comparison.