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In recent years , mobile communication services in our rapid development, expanding the network size , the rapid increase in the number of users , the network quality has become the focus of competition between the major operators . Wireless network because of its high complexity and the direct impact on the user to use the phone , in this case , through the network to optimize the rational allocation of network resources , improve the quality of service of the network , to improve the core competitiveness of enterprises , it is particularly important . In this paper, the whole key technologies for wireless network optimization studies to analyze and summarize the wireless network optimization method combined with of Wuzhong mobile network characteristics and part of the case . First , the architecture and functionality of the GSM system , wireless network optimization content optimization methods , optimizing the organization and implementation , network optimization project test acceptance criteria were reviewed . Followed a typical case combined with the Wuzhong wireless network from the wireless network indoor coverage antenna adjustment , reduce the rate of dropped calls , GPRS optimization conduct research , given the part of the port parameters set . Finally, the future focus of future work .
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