基于不同卫星高度角随机模型的GPS基线处理分析

Analysis of GPS baselines processing based on different satellite elevation stochastic models

本文通过分析卫星高度角定权的特点,系统地讨论了基于卫星高度角随机模型的不同表达形式。并且针对不同长度的GPS基线,分析、比较了不同高度角随机模型对于GPS基线处理结果的影响。

This paper mainly analyzes the characteristics of the satellite weight determination of the altitude angle, discusses the different expressions based on the satellite elevation stochastic models. Then in view of the different lengths of GPS baselines, the paper describes and compares the influences of GPS baselines processing results with the different elevation angle stochastic models.