摘要
C-RAN组网符合面向5G传输承载的发展方向,并且在现网中已经得到实际应用。讲述了C-RAN组网的整体结构以及如何进行C-RAN组网规划。首先在C-RAN组网中需合理规划BBU池辖区范围,选择符合要求的BBU池机房;同时对C-RAN组网中前传、回传方案进行制定;最后分析了C-RAN组网与传统组网方式的优劣势,为未来C-RAN组网优化提供了方向。
C-RAN network mode conforms to the development direction of 5G oriented transmission,and has been applied in the present network. The overall structure of the C-RAN network and how to organize the C-RAN network planning was described. First of all,the area of BBU pool in C-RAN network was planned rationally,BBU pool room was selected to meet the requirements. At the same time,the fronthaul and backhaul of the structure was determined. Finally,the advantages and disadvantages of the C-RAN network and the traditional network were analyzed,providing the direction for the optimization of C-RAN network for the future.
出处
《电信科学》
2018年第S1期17-23,共7页
Telecommunications Science
