基于多频载波/伪距数据组合进行周跳探测与修复的实现

摘要

The research of multi-frequency carrier phase is an active reaserch area with GPS modernization, Galileo Programming and Compass building. It is possible to use simulate multi-frequency carrier phase/ pseudo-range combinate oberservation to detect cycle slip and repair gross, and check the simulate L5 ober-servation in this article. The result shows not only to a series of large cycle slip but also to a series of small cycle slip can be precisely detected and repaired.%随着GPS现代化、伽利略计划和Compass的建立,多频载波相位的研究已是一个热点方向.利用模拟的GPS多频数据通过多频载波/伪距数据组合进行周跳探测和修复,并对模拟的L5数据进行检验.实验结果表明,文中方法不仅对一系列的大周跳具有良好的探测和修复效果,对小周跳的探测和修复也很理想.