摘要
本文从TD-SCDMA的室内覆盖的规划思路、实现技术方案角度出发,给出了目前TD-SCDMA室内覆盖的整体情况,同时针对目前TD室内覆盖测试缺乏统一评估标准的状况,结合一些测试实例经验,提出了一套测试评估体系。文章最后对TD-SCDMA室分系统出现的问题,特别是数据业务下载的重点指标做了初步研究。
From the perspective of Indoor Distri-bution System (IDS) planning and its technical solutions, this article gives the whole picture of current TD-SCDMA IDS. As far as the scarcity of unified IDS rating system is concerned, we put forward an IDS measuring Appraisal System based on some IDS test scenarios. At last the article dwells on the arising problems in IDS, especially on KPI of downloading Data Service.
出处
《现代电信科技》
2011年第5期64-72,共9页
Modern Science & Technology of Telecommunications
基金
国家科技重大专项基金(项目编号:2009ZX03001)