The method of cycle-slip detection and repair GNSS meaturements by using receiver with high stability frequency oscillator

A method of phase GNSS measurement control is described. The method is based on comparison of geometric range increments which are calculated using measurement data and approximate receiver coordinates and satellite navigation message position taking into account troposphere and ionosphere correctio...

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Bibliographic Details
Published in:	Contributions to geophysics & geodesy Vol. 49; no. 3; pp. 283 - 301
Main Authors:	Kosarev, Nikolai S., Antonovich, Konstantin M., Lipatnikov, Leonid A.
Format:	Journal Article
Language:	English
Published:	Bratislava Sciendo 01-09-2019 Earth Science Institute, Slovak Academy of Sciences Earth Science Institute, Slovak Academy of Sciences, Slovakia
Subjects:	carrier phase Control stability cycle slip Data analysis Frequency stability geometric range Global navigation satellite system GNSS gnss, receiver, measurement, carrier phase, cycle slip, moving average, geometric range Ionosphere Measurement moving average Navigation Outliers (statistics) Position measurement receiver Satellite navigation Slip Troposphere
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Summary:	A method of phase GNSS measurement control is described. The method is based on comparison of geometric range increments which are calculated using measurement data and approximate receiver coordinates and satellite navigation message position taking into account troposphere and ionosphere correction increments. Applicability of moving average for phase GNSS measurement control to detect the cycle slips and outliers is demonstrated. Test results of cycle slip detecting in phase measurements made by the receiver with high stability frequency oscillator are provided.
ISSN:	1338-0540 1335-2806 1338-0540
DOI:	10.2478/congeo-2019-0015