Dissertation > Industrial Technology > Radio electronics, telecommunications technology > Wireless communications > Mobile Communications > Cellular mobile communications systems (mobile phones, mobile phone handsets ) > Code Division Multiple Access (CDMA) mobile communication

WCDMA Network Optimization of Gansu Unicom

Author SunFeiFei
Tutor ZhangYuYan
School Beijing University of Posts and Telecommunications
Course Electronics and Communication Engineering
Keywords Network optimization WCDMA Key technologies Switch Interference
CLC TN929.533
Type Master's thesis
Year 2010
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Departure from the history of the development of mobile communication , a brief introduction to the course of development of the wireless network , including from the respective requirements, business and technology from the first generation to third generation mobile communications , and the three techniques were compared . And then focus on the technical characteristics of the WCDMA and WCDMA five key technologies . Again , from the project begin to analyze the the WCDMA business optimization processes , and gave details of the challenges faced by the the WCDMA business optimization methods and precautions , as well as the problems frequently encountered in the WCDMA radio network optimization , and WCDMA network optimization . Gansu Unicom WCDMA network status introduction, list of outstanding problems that exist in the current network and how to sub - scenarios to optimize the means to solve all kinds of problems , again raised the need for network optimization . Specific examples of Gansu Unicom WCDMA network optimization analysis for the switching interference , coverage, data configuration with solutions to problems . WCDMA radio network optimization is a complex and difficult systems engineering , network optimization is particularly important and urgent with the advent of the 3G era . The network optimization is a long-term continuous work , optimize the instance of experience has a very important role in guiding the network optimization . Should therefore be to learn more efforts to collect optimization problem case , sum up experience , making their own ability to solve problems involved in the optimization process of continuous improvement .

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