Research on network structure analysis and pre-planning of TD-LTE system
Zhang Yan-ya · Telecom Engineering Technics and Standardization · 2014
The network structure plays a critical role on the quality of TD-LTE network.However,the network quality would be declined while TD-LTE inheriting existing 2G/3G structure for the reason that TD-LTE is used as the same frequency network system.Therefore,a method to evaluate the TD-LTE network structure is presented in this paper.With this method,the weak coverage,overlapping coverage and interfering cell can be analyzed by the MR and ATU data of TD-SCDMA and GSM network.