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针对目前TD基站经纬度存在误差以及人工核查繁琐费时的现状,开发了一款对工程参数表的基站经纬度进行批量快速核查的工具。该工具利用GPS获取基站真实经纬度,并以此经纬度为标准,与工程参数表中的经纬度进行比较分析,通过计算经纬度间直线距离进行判定,根据设定的误差门限值生成核查结果。测试结果表明,该工具可以快速核查GPS锁星,提取网络经纬度信息,并对TD工程参数表中的基站经纬度进行批量核查,提升了基站经纬度准确度,提升了网络优化工作效率,从而提升了TD网络质量。
In view of the current TD base station latitude and longitude errors and manual verification tedious time-consuming status, the development of a project parameter table base station latitude and longitude batch quick verification tool. The tool uses GPS to obtain the real longitude and latitude of the base station. Based on this latitude and longitude, it compares with the longitude and latitude in the engineering parameter table, and calculates the straight line distance between longitude and latitude. The verification result is generated according to the set error threshold. The test results show that the tool can quickly check the GPS satellite, extract the longitude and latitude information of the network, and batch check the longitude and latitude of the base station in the TD engineering parameter table, improve the latitude and longitude accuracy of the base station and improve the network optimization work efficiency, thereby enhancing the TD Network quality.