基于WCDMA的大话务模拟系统  

WCDMA-Based Large Telephone Traffic Simulation System

作　　者：陆永忠[1] 梅振文[2] 

机构地区：[1]华中科技大学软件学院,湖北武汉430074 [2]中兴通讯股份有限公司移动事业部,上海201203

出　　处：《信息与电子工程》2007年第2期86-89,共4页information and electronic engineering

摘　　要：为了检验中兴通讯第三代(3rd Generation,3G)宽带码分多址(Wideband Code Division Multiple Access,WCDMA)设备中无线网络控制器(Radio Network Controller,RNC)和Node B的稳定性,开发了一套模拟终端用户设备(User Equipment,UE)功能的大话务模拟系统。运用该大话务模拟系统对无线网络控制器和节点进行了测试,测试和实际运行结果表明,该模拟系统达到了预期的设计和使用要求。In order to testify the stability of Radio Network Controller（RNC）and Node B in 3rd Generation （3G） equipment of Wideband Code Division Multiple Access（WCDMA）in ZTE, a set of software and hardware system which simulates the chief functions of terminal User Equipment（UE） is developed. Then the large telephone traffic simulation system is used to testify radio network controller and Node B. Testing and practical operation results indicate that system fulfills the design and application specification that is expected, and the presented design and implementation approaches are reasonable and practical. Though the system is aimed at the user equipment, it is likely to provide a good reference for other analogous systems.

关 键 词：第三代移动通信 宽带码分多址技术 大话务模拟 用户设备 

分 类 号：TN929.533[电子电信—通信与信息系统]