GPS相位观测值周跳检测的小波分析法  

WAVELET ANALYSIS FOR CYCLE SLIP DETECTION AND RECONSTRUCTION OF GPS CARRIER PHASE MEASUREMENTS

作　　者：黄丁发[1] 卓健成[1] 

机构地区：[1]西南交通大学测量工程系

出　　处：《测绘学报》1997年第4期352-357,共6页Acta Geodaetica et Cartographica Sinica

基　　金：国家自然科学基金

摘　　要：本文研究了利用小波分析法来检测ＧＰＳ相位观测值整周跳变的理论与方法，并通过实测数据进行分析，得出了一些有益的结论，有助于ＧＰＳ基线解算及其软件开发。A wavelet analysis method for cycle slip detection and reconstruction of GPS phase measurements is studied. Several kinds of experimental data, which are obtained by WILD 200, are used to test ability of the proposed method. Some excellent results are achieved, and show that it is valuable for the improvement of baseline resolution.

关 键 词：整周跳变 小小分析 GPS 相位观测 观测值 

分 类 号：P228[天文地球—大地测量学与测量工程]