建阳市中兴TD-LTE无线网络优化毕业论文(5)

ABSTRACT

LTE wireless network optimization has two stages: one is the engineering optimization stage, but the operation and maintenance stage. The research direction of this paper is engineering optimization stage.. Engineering optimization phase is divided into single station optimization phase, cluster optimization stage, to optimize the whole network stage, each stage of the task is not the same, but the goal is the same, the goal of three stages are to enable users to get maximum value and achieve the best combination of network coverage, capacity, and value. Through the wireless network optimization method, the user improves the rate of return and saves the cost. In order to achieve the KPI index of the province, we optimize the work: cover optimization, handover optimization, interference optimization, RF optimization analysis. After these iterative optimization processes to ensure that the majority of users can use the normal LTE wireless network.

Based on the introduction of ZTE LTE wireless network optimization theory based on, combined with the I in the company practice during the school's knowledge and experience, key to introduce the engineering optimization the optimization process and method in three stages, and introduced the main optimization task in wireless network optimization, there are often encountered in the process of optimization problems and solve methods and some cases.

Keywords: LTE; Overlayoptimization;Handover optimization; Interference optimization; RF optimization