The Building Of PHS Network Optimization Model Of The Integrated Network Targets

PHS business is an extension of the local phone. It is at a low cost and its telephone fee is small also. Especially, it is healthy without electromagnetic radiation. So, with the rapid development, there has been 80 million users in Qingdao in recent years. However, with the uncontrollable reasons, for example, the increasing number of users, the network expansion larging and the city planning changing t and so on. Local area radio coverage will deteriorate, call success rate will lower, the quality of calls will lower, and the whole system's call capacity will not balance also. Then, the relationship among the Arising from complaints, the service quality and the efficiency issues has became the hot points for the telecom operators. Therefore, the telecom operators are crying for to finding out how to update the network optimization program and setting up an accurate analysis system.In this article, for the job demand, the author does a lot of research in the PHS network optimization in Qingdao CNC (now called China Unicom),and build a PHS network optimization model of the integrated network targets. This model selected 11 integrated network targets which may affect the service and efficiency targets to find out the factors which will affect the service and efficiency. This article describes the special application of the building's comprehensive analysis efficiency of the PHS network optimization model of the integrated network targets in the PHS network optimization, net work performance and the service. It gives a very detailed of the process of sampling data, data analysis, the special region of the model and analysis PHS model of integrated indicators of output and outcome of the application.The model offers a analysis system of the PHS network optimization about the integrated network targets which can affect network performance, service and efficiency for the PHS market. And the model supplies the Reference for guiding and judging the network optimization. It finds a method and principle to lower the cost and increase the efficiency. It saves a lot of costs in base stations disposing and equipment maintenance costs, and so on..