Research And Implementation Of LiaoCheng Unicom WCDMA Wireless Network Building Program In 2010

With the global issuance of 3G license, WCDMA is one of the world’s three main kinds of the third generation mobile communication system at present, is the future development trend of mobile communication. Our country is constructing and developing the 3G network, based on the WCDMA development will be studied in a long time task. WCDMA has a network speed, support business the most widely, the most species of domestic terminal, wide coverage, opened the most widely, the most advantages of roaming countries and regions, the user scale increasing, WCDMA equipment market to mature, 3G devices have become the mainstream of. Based on mobile WCDMA network data service also unceasingly mature, greatly enhance the cohesive user perception and business.Liaocheng Unicom according to business development and market demand, decided to build the WCDMA wireless network project in 2010. This project belongs to communication engineering, has the general character of Communication Engineering. During the decision-making phase of the project, find out the status of the network, investigation and textual research on the large amount of basic data, determine the construction scale and the scale of investment,formulate the basic construction plan of the project. In the project implementation stage, according to the characteristics of the project, the theory knowledge of project managementmake is fully used of to the project, fully explains the project quality, schedule and cost management, but also to the project risk control, and make the evaluation of engineering economy.In this paper, through the combination of theory and practice, analysis and application of project management knowledge in engineering, to solve some practical problems. In this paper the communication engineering project management knowledge with certain research, for later research and implementation of related engineering provides some guidance and reference.This paper first discusses the concept of WCDMA wireless network, characteristics and theoretical basis, at the same time, discussion on the theory of project management knowledge to a certain extent. Then this paper carries out an empirical investigation of WCDMA wireless network management of Liaocheng Unicom, and describes the background of WCDMA wireless network, construction process and special features. The overall planning and design are also given. Describes the quality, schedule, cost management of the project.Analyses the implementation difficulties and risks that may occur during and proposes safeguards. At last, summarizes the work and the results of the current study, and the prospects and trends of WCDMA wireless network are elaborated.