Network Optimization Technologies In CDMA Mobile Telecommunication

Nowadays, development of science, technology, and particular information technology, are leading the world into Information Society. With the revolutions are developing and updating rapidly, particularly for mobile communication .As a serried high technology industry it is playing a very important role in the situation of modern market economy that can satisfies people to communicate with anyone in anytime and anywhere. Especially in China, mobile communication is developing very well, and the number of subscribers is increasing dramatically.With the increasing of number of subscribers, the competitions between Network Service Providers are getting drastically, and users require higher quality of the communication of systems at the same time .Because of short periods, high speed and fewer experiences, there are some problems in the cell communication networks when they were constructed and extended. The problems usually include: high rates of disconnection, low rates of connection low using rates of frequencies, high failure rates of shifting between configuration of interrupted circuits and real service, big distinctions of service quality between each lines in line groups, etc. To improve the service level and profits of networks, we should do some jobs of optimization for the networks.In the dissertation, the states, development and trends of CDMA (Code-Division Multiple Address) wireless network optimization, the failure analysis and adjustment measure are examined. The application...