摘要
简要介绍了UMTS900技术原理;对中国联通部署UMTS900网络带来的频率规划、干扰、GSM语音业务容量、天馈系统及2G/3G互操作等问题进行了深入研究,并给出了相关优化建议。
It briefly describes the technology principle of UMTS900, researches the network optimization issues on deploying UMTS900, such as frequency planning, interference, GSM voice capacity, antenna feeder system and 2G/3G interoperation, and presents the relevant optimization suggestions.
出处
《邮电设计技术》
2013年第11期37-41,共5页
Designing Techniques of Posts and Telecommunications
