《GNSS原理及应用》
上机实习报告
学 号： 班级序号： 姓 名： 指导老师： 丁开华
中国地质大学（武汉）信息工程学院遥感系
2017年4月
目录
一．实习目的及其要求···································3 二．数据处理流程及其步骤·······························4 1.利用HGO进行数据转换·································4 2.利用TEQC对数据进行检查······························7
（1）完好观测值的比率·······································10 （2）无效观测值的比率·······································11 （3）平均信噪比：SN1，SN2···································12 （4）平均多路径效应：MP1，MP2·······························13
三．利用TTC处理静态数据并生成报告·····················14
1.基线处理··················································14 2.无约束平差················································15 3.约束平差··················································16
四．实习心得···········································16
中国地质大学GNSS原理及应用上机实习报告
