摘要
简要分析了目前室内覆盖规范存在的对于上下行链路不平衡,以及重视场强不重视干扰的问题。对于其上行干扰的成因进行了详细分析,并且给出了问题出现的概率,以及相应的定位与处理方法。对室分系统的设计规范和测试方法提出了改进建议。
It briefly analyzes the defects of indoor coverage specifications, such as the unbalance of uplink and downlink, focus on field strength but not interference. It gives detailed analysis on the cause of uplink interference, and gives the emerging probability of the problems, the location and the settlement. It also gives suggestions on the improvement of indoor distribution system design specification and testing methods.
出处
《邮电设计技术》
2009年第11期30-32,共3页
Designing Techniques of Posts and Telecommunications
关键词
链路平衡
上行干扰
底噪
Link balance
Uplink interference
Bottom noise
