摘要
在分析TD-SCDMA系统的信道基础上,对系统中影响覆盖的因素进行了阐述和分析,最后简单介绍了广播信道以及下行导频信道的覆盖特点。
Based on analyzing the channel of TD-SCDMA system, it mainly expatiates and analyses the factors that affect TD- SCDMA system coverage. The coverage features of broadcast channel and downlink pilot channel are also introduced in brief.
出处
《邮电设计技术》
2006年第3期15-18,共4页
Designing Techniques of Posts and Telecommunications
关键词
覆盖
干扰储备
快衰落
链路预算
Coverage Interference margin Rapid fading Link budget
