Szczegóły publikacji
Opis bibliograficzny
Satellite clock stability analysis depending on the reference clock type / Kamil MACIUK // Arabian Journal of Geosciences ; ISSN 1866-7511. — 2019 — vol. 12 iss. 2 art. no. 28, s. 1–7. — Bibliogr. s. 7, Abstr. — Publikacja dostępna online od: 2019-01-07
Autor
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 119379 |
|---|---|
| Data dodania do BaDAP | 2019-02-05 |
| Tekst źródłowy | URL |
| DOI | 10.1007/s12517-018-4069-2 |
| Rok publikacji | 2019 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Arabian Journal of Geosciences |
Abstract
Knowledge of the GNSS satellite clock error is essential for real-time PPP and other high-rate applications in GNSS positioning. This work presents the characterisation of short-term stability of the atomic GNSS clocks depending on the type of reference clock. Calculations are performed by usage of high-rate 1 s GPS observations on the IGS stations located in Europe. The clock parameters are estimated epoch by epoch using back-substitution steps. Furthermore, there is a clock stability analysis of stations selected as reference clocks in a 2-week period. The analysis presents a characterisation of the GPS satellite clocks as the Allan deviation covering averaging intervals from 20 to 210 s.
