Zobrazeno 1 - 10
of 54
pro vyhledávání: '"EUREF Permanent Network"'
Autor:
Jacek Kudrys
Publikováno v:
Budownictwo i Architektura, Vol 18, Iss 4 (2020)
In the presented study multi-year time series of changes in the L1 pseudo-range multipath are analysed. Data from 8 stations of the EUREF Permanent Network (EPN) were used in the study. Periodic components present in the signal and their stability ov
Autor:
Alexandra Muntean, Sorin Nistor, Eduard Nastase, Jacek Kudrys, Norbert-Szabolcs Suba, Kamil Maciuk
Publikováno v:
Remote Sensing, Vol 13, Iss 2783, p 2783 (2021)
Remote Sensing; Volume 13; Issue 14; Pages: 2783
Remote Sensing; Volume 13; Issue 14; Pages: 2783
This study evaluates the EUREF Permanent Network (EPN) station position time series of approximately 200 GNSS stations subject to the Repro 2 reprocessing campaign in order to characterize the dominant types of noise and amplitude and their impact on
Autor:
Damian Kiliszek, Andrzej Araszkiewicz
Publikováno v:
Sensors (Basel, Switzerland)
Sensors
Volume 20
Issue 19
Sensors, Vol 20, Iss 5536, p 5536 (2020)
Sensors
Volume 20
Issue 19
Sensors, Vol 20, Iss 5536, p 5536 (2020)
Knowledge of Global Navigation Satellite System (GNSS) antenna phase center variations plays a key role in precise positioning. Proper modeling is achieved by accessing antenna phase center corrections, which are determined in the calibration process
Autor:
Daiva Levinskaitė
Publikováno v:
Aviation, Vol 16, Iss 2 (2012)
Since the last decade of the 20th century, data on repeated measurements from the Global Positioning System (hereinafter referred to as GPS) have been commonly used globally to investigate the motion of the Earth's crust. With the use of data on repe
Externí odkaz:
https://doaj.org/article/1ef6e7fd7e0240ddac4f588977aec1da
Publikováno v:
ISPRS International Journal of Geo-Information
Volume 10
Issue 8
ISPRS International Journal of Geo-Information, Vol 10, Iss 516, p 516 (2021)
Volume 10
Issue 8
ISPRS International Journal of Geo-Information, Vol 10, Iss 516, p 516 (2021)
The Precise Point Positioning (PPP) with fast integer ambiguity resolution (PPP-RTK) is feasible only if the solution is augmented with precise ionospheric parameters. The vertical ionospheric delays together with the receiver hardware biases, are es
Publikováno v:
Atmospheric Measurement Techniques, Vol 10, Iss 5, Pp 1689-1705 (2017)
The present availability of 18+ years of GNSS data belonging to the EUREF Permanent Network (EPN, http://www.epncb.oma.be/) is a valuable database for the development of a climate data record of GNSS tropospheric products over Europe. This data recor
Publikováno v:
GPS Solutions. 21:1341-1353
The tropospheric delay is one of the major error sources in precise point positioning (PPP), affecting the accuracy and precision of estimated coordinates and convergence time, which raises demand for a reliable tropospheric model, suitable to suppor
Publikováno v:
GPS Solutions. 23
The EUREF Permanent Network (EPN) is a network of continuously operating GNSS stations installed throughout the European continent. The EPN Central Bureau (CB) performs the day-to-day EPN coordination, acts as liaison between station operators, data
Autor:
M. Ryczywolski, Ambrus Kenyeres, M. Valdes, A. I. Kurt, L. Huisman, J. G. Bellet, F. De Doncker, Lotti Jivall, K. Morozova, Ivan Georgiev, Richard Bingley, Balint Magyar, O. Khoda, S. Özdemir, X. Papanikolaou, D. Mesmaker, Oddvar Tangen, Alessandro Caporali, J. Zurutuza, Carine Bruyninx, J. Nagl, B. Droscak, G. Stangl, E. Parseliunas, Juliette Legrand, Karin Kollo, Sonja Lahtinen, M. Weber, A. Duret, P. Franke
The EUREF Permanent Network Densification is a collaborative effort of 26 European GNSS analysis centers providing series of daily or weekly station position estimates of dense national and regional GNSS networks, in order to combine them into one ho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72c23914df4229711671388277d652b0
http://hdl.handle.net/11577/3330852
http://hdl.handle.net/11577/3330852
Autor:
Karol Dawidowicz, Grzegorz Krzan
Publikováno v:
Survey Review. 49:268-276
This study investigates the differences between position estimates obtained using individual and type-mean (igs08.atx) antenna calibration models in GPS pseudo-kinematic processing. We used 15-min observation windows to study the short-period oscilla