基于AHP二级模糊综合评判方法对5G小区性能的自动化评估研究与实践  

作　　者：晏志强 杨柳 田经化 

机构地区：[1]中国联通湖南省分公司网络部 [2]湖南华诺科技有限公司 [3]中国联通湖南省分公司网络部网优中心,湖南长沙410000

出　　处：《长江信息通信》2021年第5期144-148,共5页Changjiang Information & Communications

摘　　要：随着5G网络规模持续扩大,5G网络性能指标快速评估成为网络优化的重点工作之一,而目前5G的系统支撑能力不足,网优人员在开展网络评估时仍处于刀耕火种状态,效率低下。为了提升5G网优智能化,经研究采用层次分析法(Analytic Hierarchy Process简称AHP)、模糊综合评价法(fuzzy comprehensive evaluation method,简称FEM)建立评估模型,同时使用Python语言编程方式,实现了对5G小区性能指标进行自动化综合评估。该项目已在湖南省试点和推广,完成了25334个5G小区的多轮自动化评估,输出综合性能差小区2347个,极大提高了网优工作效率。As the scale of 5 G network continues to expand, rapid evaluation of performance indicators of 5 G network has become one of the key tasks in network optimization. However, the current system support capacity of 5 G is insufficient, and network optimization personnel are still in a slash-and-burn state when carrying out network evaluation, with low efficiency.In order to improve the optimization and intelligence of 5 G network, the Analytic Hierarchy Process(AHP) and Fuzzy Comprehensive Evaluation Method(FEM) are adopted to establish an evaluation model.At the same time, the automatic comprehensive evaluation of the performance index of 5 G cell is realized by using Python language programming.This project has been piloted and promoted in Hunan Province. It has completed multiple rounds of automatic evaluation of 25,334 5 G cells, and output 2347 cells with poor comprehensive performance, greatly improving the efficiency of network optimization.

关 键 词：5G网络优化 自动化评估 AHP层次分析法 模糊综合评价法 PYTHON 

分 类 号：TN929.53[电子电信—通信与信息系统]