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简述了本区移动通信现状,对规划达县地区移动通信网的网路结构、传输计划、编号方案、接口及信号、频率计划、扩容方式等进行了探讨.
The current situation of mobile communication in this area is briefly described. The network structure, transmission plan, numbering plan, interface and signal, frequency plan and expansion mode of mobile communication network in Daxian area are discussed.