TD-MBMS关键技术及UTN组网试验分析

Key Technologies of TD-MBMS and Analysis of UTN Network Test

本文介绍了TD-SCDMA系统的中MBMS技术,深刻描述了MBMS的总体架构和关键技术,对MBMS的组网技术进行了分析;通过在外场的组网测试对UTN宏分集进行了测试和验证,并对测试数据给出对比分析以及得出初步测试结论,最后对MBMS业务应进行了展望。

This paper introduces the MBMS technology in TD-SCDMA system,in-depth description of the overall architecture and key technology,analysis of network technology.With the analysis and compare on tested results,the conclusion of network planning is obtained through field tested and verified on the UTN macro diversity.At last MBMS service applied in the future is prospected.