GLONASS载波相位整周模糊度分析

摘要

由于GLONASS系统信号频率的差异，在载波测量数据处理中不能采用与GPS载波相位测量数据相同的方法， GLONASS 整周模糊度的解算便成了一个难点问题。本文对GLONASS载波相位测量整周模糊度解算的基本思路和方法进行了介绍。%Due to the multiple frequencies of GLONASS satellites carrier phases, the method of determining ambiguity is quite different from GPS. GLONASS ambiguity resolution is a complicated task. In this paper, kinds of carrier phase observation equations of GLONASS are presented firstly and then the methods of determining ambiguity are introduced in detail.