Kunming Mobile TD-LTE Architecture Principle And Network Weak Cover Optimization Improvement Research

Currently,TD-LTE has become one of main technologies in 4G,and has been the commonly-used communication standard adopted by various mobile communication operators including China Mobile.TD-LTE provides excellent mobile internet service for users via its characteristic network architecture and key technologies,which can change the way of the access to data by constructing the high-speed mobile network.During the process of the large-scale network construction of China Mobile,higher communication traffic is expected to meet user demnad.The contradiction between the demand for the higher quality and the degraded netwrok performance has been emerged.Hence,the comprehensive integration and optimization of 4G network have become an urgent need for China Mobile.Particularly,the problem of weak coverage of 4G networks needs to be resolved in priority.This paper studies the effective ways to optimize the TD-LTE network.First,we give an analysis of weak coverage problem of TD-LTE in Kunming.Specifically,the no-signal areas of weak coverage are detected,investigated,and eliminated by designing and implementing various effective methods.The degraded network performance in the weak coverage area can be improved significantly.Hence,the quality of the 4G mobile network in Kunming has been improved effectively to meet the demand of user for the mobile internet applications.