Tobias Kersten

Papers

Total Citations

H-Index

About

Tobias Kersten is a leading expert in the field of Global Navigation Satellite System (GNSS) antenna metrology, with a specific focus on the precision calibration of phase center corrections (PCC). His research is critical for enabling the highest levels of accuracy in modern geodetic and geospatial applications, including the establishment of terrestrial reference frames and precise positioning. Kersten’s major contribution lies in developing robust comparison concepts and quality metrics for absolute antenna calibrations, a fundamental step for ensuring consistency across different calibration facilities. His most-cited work, "Comparison concept and quality metrics for GNSS antenna calibrations" (2022, 12 citations), provides the methodological framework for evaluating and harmonizing calibration data from both robotic field setups and anechoic chambers. He has also advanced the field by extending calibration techniques to multi-GNSS constellations and new signals, as seen in his papers on multi-GNSS calibration (2020) and phase center corrections for emerging signals (2019). Through his work, Kersten is directly addressing the challenge of maintaining interoperability and accuracy as satellite navigation systems evolve, making him a key figure in the infrastructure that underpins modern precision geospatial science.