摘要
分析中国联通现有4G网络的短板及未来4G网络的发展方向,并根据900MHz频段优势及现有900MHz频段使用情况,对其覆盖能力和900MHz LTE建设后存在的干扰问题进行相应的测试分析,提出适合联通900MHz LTE网络建设部署的指导意见及频率规划使用策略。
Analyze the development direction of the current 4G network and the future 4G network of China Unicom.Based on the advantages of the 900MHz frequency band and the use of the existing 900MHz band,Its coverage capacity and interference problems after the construction of 900MHz LTE are tested and analyzed.The guidance and frequency planning strategy for 900MHz LTE network construction and deployment are proposed.
作者
魏海波
李宗
Wei Haibo;Li Zong(GCI Science&Technology Co.,Ltd,Guangzhou 510310,China)
出处
《信息通信》
2019年第9期229-231,共3页
Information & Communications
