工业TD-SCDMA系统的软件测试策略研究

Research on software testing strategy of industrial TD-SCDMA system

摘要:

对工业TD-SCDMA系统的软件测试策略进行研究,能够有效解决传统系统频率和扰码规划存在扰码覆盖率低、性能差、精准度低等问题。针对不同频率复用方式特征,对基站布局进行设计,获取频率配置结果进行优化,得出频率重新规划结果；采用Galib遗传算法,对簇复用码和互斥性码等系统扰码规划进行改进,完成工业TD-SCDMA系统的软件测试策略研究。实验结果表明,该软件测试策略能够有效提高TD-SCDMA系统的扰码覆盖率、性能和精准度,充分满足TD-SCDMA系统规划要求。

Abstract:

The research of software testing strategy of industrial TD-SCDMA system, can effectively solve the traditional system frequency and low coverage of existing scrambling scrambling code planning, poor performance, low accuracy. According to the different frequency reuse characteristics, design of base station layout, get the results of frequency allocation optimized, the frequency of re planning results; using Galib genetic algorithm, to reuse code and scrambling code planning cluster mutex code system is improved, complete the research on software testing strategy of industrial TD-SCDMA system. The experimental results show that the software testing strategy can effectively improve the TD-SCDMA system scrambling code coverage, performance and precision, fully meet the requirements of TD-SCDMA system planning.