| The TD-SCDMA is one of the three mobile communication standardizations of 3G, which receives the extensive concern in the world. Since the January 7,2009 when the Licences of 3G were releasing in china, The TD-SCDMA network construction is pushing forward smoothly.With the development of TD-SCDMA mobile telecommunication technology, radio network optimization is becoming increasingly important.It is necessary to sum up the experiences of the former citys'network optimization and establish a integrated technique system and implement the knowledge to the coming projectsThis paper firstly introduces the Evolution and current situation of TD-SCDMA,the concepts, targets and contents of the TD-SCDMA system.After that,this paper analyzes and summarizes the experiences of the network optimization and based on the module of Coverage optimization, handover optimization,call droping optimization and call connecting optimization,it describes in detail the research results of network optimization. Then,based on the experience of shanghai Indoor system optimization project,this paper provides a Solution for TD-SCDMA Indoor coverage system optimization. At last,it concludes the methods of flow management and gives some thoughts about project management based on the experiences of daily work. |
