多模终端测试平台的搭建及仿真实现

Building and Simulation Realization of a Multimode Terminal Test Platform

为了改善现有终端测试平台的调试能力差、自动化功能不足和测试环境不真实等缺点,搭建了新的基于TTCN-3(Testing and Test Control Notation version 3)测试系统的多模终端无线资源管理(RRM)一致性测试平台,设计了关于多小区异系统测量过程的测试方案,根据该方案进行仿真,自动生成测试流程图和测试结果报告,不仅说明了多模终端的测量功能符合3GPP(3rd Generation Partnership Project)协议要求,而且有效验证了所搭建终端测试平台的合理性与优越性。

For the disadvantages of existing terminal test platform,such as poor ability of debugging and au-tomation and too ideal test environment which may bring errors,this paper builds a new platform to do radio resource management( RRM) conformance test for multimode terminal based on TTCN-3 test system and designs a test scheme for measurement process of multi-cell with inter-RATs. Simulation is performed ac-cording to the test scheme,so that test flow chart and test results report are automatically generated. The re-sults not only show the consistency of measurement process of multimode terminal with 3GPP,but also vali-date the rationality and superiority of the test platform.