TD-HSDPA Network Planning And Optimization In CMCC (Dalian)

China Telecom competition pattern has been formed, the three major telecom operators in the fierce competition in the telecom service market in the face of the market, rapid response, to provide users with a variety of new3G data business, and seize the market the highest point data. With3G the explosive growth of data traffic will bring telecom market expansion, different formats of3G network technology competition inevitably will be after the telecommunication reorganization era of market competition, the major telecom operators competitive strength will be reflected in the3G data service market to develop ability, among them (HSDPA High Speed Downlink Packet Access) technology is to improve the3G system downlink rate key technology is moving in the future, seize the commanding elevation of market business data is a powerful magic weapon.In Dalian mobile TD-HSDPA network carried out a detailed analysis and research, the planning and design, puts forward the planning design, and completed the implementation of. China Mobile to TD business coverage as a fundamental, security data service demand in key areas of deep cover. In this paper, according to the TD network’s characteristics, adopting a series of optimization methods and advanced technology, complete coverage scheme, HSDPA scheme, capacity building mode, frequency planning and numbering plan design, especially for city station, high station, sub-station and other special room scene the detail, and the problem of switching. The detailed description and solution, to ensure that the planning of network the network indicators have reached the prescribed standard commercially available mobile headquarters.The planning method and thought, as the TD industry a kind of attempt and the discussion, on the TD-HSDPA wireless network design in China mobile network development application has the certain theory significance and the practice significance. Through analyzing Dalian mobile3G (TD-HSDPA) network design and implementation, comprehensively enhance Dalian mobile TD-HSDPA network quality, improved the initial network quality, satisfies the customer oriented requirements, to Dalian mobile development has great economic value and social value.