Analysis and Optimization of Weak Coverage of LTE Network in Universities

With the maturity of LTE network construction and the increasing number of college students, the explosive increase in the number of base stations and users makes the current network environment more complex, resulting in more and more weak coverage problems in LTE networks. Good network quality helps to improve the perception of campus users. However, it is actually found that there are still poor signals and weak coverage areas when using mobile networks in colleges and universities. Therefore, it is of great significance to analyze and optimize the weak coverage problem. In this paper, software tools such as Huawei's drive test equipment and Wang You Ren Wo Xing software are used to measure engineering parameters, and then use Atoll software to perform coverage prediction simulation analysis and optimization of the mobile network. Methods to improve the quality of mobile networks are presented.