InstitutTeamJohannes Kröger
Vorträge und Poster

Vorträge und Poster


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2023


Kersten, T., Kröger, J., Breva, Y., & Schön, S. (2023). Applying phase center corrections also to code observables? A PPP case study. 28th General Assembly of the International Union of Geodesy and Geophysics, IUGG 2023, Berlin, Berlin, Deutschland. https://doi.org/10.15488/14220, https://doi.org/10.57757/IUGG23-4426
Kersten, T., Kröger, J., & Schön, S. (2023). Comparing GNSS receiver antenna patterns: methods and metrics. EUREF 2023 Symposium, Göteborg, Schweden.
Kröger, J., Elmaghraby, A. M. A., Krawinkel, T., Kersten, T., Breva, Y., & Schön, S. (2023). Impact of different phase center correction values on GNSS-based positioning and frequency transfer. 28th General Assembly of the International Union of Geodesy and Geophysics, IUGG 2023, Berlin, Berlin, Deutschland.
Schön, S., Kröger, J., Kersten, T., & Breva, Y. (2023). Antennenspezifische Effekte: ein aktueller Überblick. GNSS 2023 - Zeit für ein Update?!, Bochum, Nordrhein-Westfalen, Deutschland. https://doi.org/10.15488/14741

2022


Brekenkamp, M., Kröger, J., & Schön, S. (2022). Einfluss von Phasenzentrumskorrekturen auf die Positionsebene: ein simulativer Ansatz. Frontiers of Geodetic Science, Essen, Nordrhein-Westfalen, Deutschland.
Kersten, T., Schön, S., Kröger, J., & Breva, Y. (2022). GNSS Antenna Calibration Values as Bottleneck for Reliable Atmospheric Parameters. Postersitzung präsentiert bei American Geophysical Union (AGU) Fall Meeting 2022, Chicago, Illinois, USA / Vereinigte Staaten.
Kersten, T., Schön, S., Kröger, J., & Breva, Y. (2022). GNSS Antenna Calibration Values as Bottleneck for Reliable Atmospheric Parameters. Abstract von American Geophysical Union (AGU) Fall Meeting 2022, Chicago, Illinois, USA / Vereinigte Staaten.
Kersten, T., Dawidowicz, K., Krzan, G., Kröger, J., & Schön, S. (2022). On the design of robust and consistent metrics for the stability of receiver antenna calibration sets. Abstract von International Association of Geodesy Commission 4 Syposium, Potsdam, Niedersachsen, Deutschland. https://doi.org/10.5194/iag-comm4-2022-25
Kröger, J., Kersten, T., Breva, Y., & Schön, S. (2022). How Do Different Phase Center Correction Values Impact GNSS Reference Frame Stations?. IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Griechenland.
Kröger, J., Kersten, T., Breva, Y., Brekenkamp, M., & Schön, S. (2022). Impact of Different Phase Center Correction Values on Geodetic Parameters: A Standardized Simulation Approach. Abstract von European Geophysical Union (EGU) 2022 , Vienna, Österreich. https://doi.org/10.5194/egusphere-egu22-1146

2021


Breva, Y., Kröger, J., Kersten, T., & Schön, S. (2021). Estimation and Validation of Codephase Center Correction using the Empirical Mode Decomposition. IAG 2021, Beijing, China.
Kersten, T., Kröger, J., Breva, Y., & Schön, S. (2021). On the Potential of Image Similarity Metrics for Comparing Phase Center Corrections. IAG 2021, Beijing, China.
Kersten, T., Kröger, J., Breva, Y., & Schön, S. (2021). On the Role of GNSS Receivers for Antenna Patterns and Parameter Estimations. Abstract von vEGU21: Gather Online. https://doi.org/10.15488/10829, https://doi.org/10.5194/egusphere-egu21-3029
Kersten, T., Breva, Y., Kröger, J., & Schön, S. (2021). The receiver antenna as a bottleneck in GNSS - assessing effects on geodetic parameters. Geo-monitoring with low-cost, mass-market, and consumer-grade sensors, Kanpur, Indien.
Kröger, J., Kersten, T., Breva, Y., & Schön, S. (2021). Impact of Multi-GNSS Antenna-Receiver Calibrations in the Coordinate Domain. Abstract von EGU General Assembly 2021. https://doi.org/10.5194/egusphere-egu21-8507

2020


Breva, Y., Kröger, J., Kersten, T., & Schön, S. (2020). Codephase center corrections for multi GNSS signals and the impact of misoriented antennas. EGU General Assembly 2020. https://doi.org/10.5194/egusphere-egu2020-9846

2019


Breva, Y., Kröger, J., Kersten, T., & Schön, S. (2019). Estimation and validation of receiver antenna codephase variations for multi GNSS signals. https://doi.org/10.15488/5233
Breva, Y., Kröger, J., Kersten, T., & Schön, S. (2019). Konzept und Analyse von Codephasenvariationen für Multi GNSS Signale: Frontiers of geodetic science 2019; Session 4: Ingenieurgeodäsie und GNSS. https://doi.org/10.15488/5483
Kersten, T., Kröger, J., Breva, Y., & Schön, S. (2019). Consistency and impact of mixed receiver antenna phase centre models in regional GNSS networks. https://doi.org/10.15488/4852
Kersten, T., Kröger, J., Breva, Y., & Schön, S. (2019). Deficiencies of Phase Center Models: assessing the impact on geodetic parameters. https://doi.org/10.15488/4653