Monitoring sea-ice and dry snow with GNSS reflections. - Fran Fabra; Estel Cardellach; Oleguer Nogués-Correig; Santi Oliveras; Serni Ribo; Antonio Rius; Maria Belmonte Rivas; Maximilian Semmling; Giovanni Macelloni; Simone Pettinato; Renato Zasso; Salvatore D'Addio (IGARSS, 2010)

Tsunami detection from space using GNSS Reflections: Results and activities from GFZ. - Ralf Stosius; Georg Beyerle; Maximilian Semmling; Achim Helm; Andreas Hoechner; Jens Wickert; Jörn Lauterjung (IGARSS, 2010)

Phase Altimetry With Dual Polarization GNSS-R Over Sea Ice. - Fran Fabra; Estel Cardellach; Antonio Rius; Serni Ribo; Santi Oliveras; Oleguer Nogués-Correig; Maria Belmonte Rivas; Maximilian Semmling; Salvatore D'Addio (IEEE Trans. Geosci. Remote. Sens., 2012)

Water level monitoring of the Mekong Delta using GNSS reflectometry technique. - Jamila Beckheinrich; Angelika Hirrle; Steffen Schön; Georg Beyerle; Maximilian Semmling; Jens Wickert (IGARSS, 2014)

Airborne GNSS reflectometry using crossover reference points for carrier phase altimetry. - Maximilian Semmling; Georg Beyerle; Jamila Beckheinrich; Maorong Ge; Jens Wickert (IGARSS, 2014)

Innovative sea surface monitoring with GNSS-REflectometry aboard ISS: Overview and recent results from GEROS-ISS. - Jens Wickert; Ole B. Andersen; Jorge Bandeiras; Laurent Bertino; Estel Cardellach; Adriano Camps; Nuno Catarino; Bertrand Chapron; Giuseppe Foti; Christine Gommenginger; Jason Hatton; Per Hoeg; et al. (IGARSS, 2016)

GEROS-ISS: GNSS REflectometry, Radio Occultation, and Scatterometry Onboard the International Space Station. - Jens Wickert; Estel Cardellach; Manuel Martín-Neira; Jorge Bandeiras; Laurent Bertino; Ole Baltazar Andersen; Adriano Camps; Nuno Catarino; Bertrand Chapron; Fran Fabra; Nicolas Floury; Giuseppe Foti; et al. (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2016)

A Phase-Altimetric Simulator: Studying the Sensitivity of Earth-Reflected GNSS Signals to Ocean Topography. - Aaron Maximilian Semmling; Vera Leister; Jan Saynisch; Florian Zus; Stefan Heise; Jens Wickert (IEEE Trans. Geosci. Remote. Sens., 2016)

Wetland GNSS-R measurements from aircraft. - Estel Cardellach; Fran Fabra; Weiqiang Li 001; Serni Ribo; Antonio Rius; Rashmi Shah; Clara C. Chew; Son V. Nghiem; Maximilian Semmling (IGARSS, 2017)

Advances in GNSS-R altimetry. - Manuel Martín-Neira; Michael Kern; Salvatore D'Addio; Jason Hatton; Antonio Rius; Weiqiang Li 001; Serni Ribo; Fran Fabra; Estel Cardellach; Jens Wickert; Maximilian Semmling (IGARSS, 2017)

Challenges in grazing altimetry using reflected GNSS signals. - Maximilian Semmling; Jan Saynisch; Florian Zus; Luis Peraza; Jens Wickert (IGARSS, 2017)

Coastal Sea-Level Measurements Based on GNSS-R Phase Altimetry: A Case Study at the Onsala Space Observatory, Sweden. - Wei Liu 050; Jamila Beckheinrich; Maximilian Semmling; Markus Ramatschi; Sibylle Vey; Jens Wickert; Thomas Hobiger; Rüdiger Haas (IEEE Trans. Geosci. Remote. Sens., 2017)

GNSS Transpolar Earth Reflectometry exploriNg System (G-TERN): Mission Concept. - Estel Cardellach; Jens Wickert; Rens Baggen; Javier Benito; Adriano Camps; Nuno Catarino; Bertrand Chapron; Andreas Dielacher; Fran Fabra; Greg Flato; Heinrich Fragner; Carolina Gabarró; et al. (IEEE Access, 2018)

Sea-Ice Concentration Derived From GNSS Reflection Measurements in Fram Strait. - Aaron Maximilian Semmling; Anja Rösel; Dmitry V. Divine; Sebastian Gerland; Georges Stienne; Serge Reboul; Marcel Ludwig; Jens Wickert; Harald Schuh (IEEE Trans. Geosci. Remote. Sens., 2019)

Status of the ESA Pretty Mission. - Heinrich Fragner; Andreas Dielacher; M. Moritsch; Jens Wickert; Otto Koudelka; Per Høeg; Estel Cardellach; Manuel Martín-Neira; Maximilian Semmling; R. Walker; F. P. Lissi (IGARSS, 2020)

Machine Learning-Aided Sea Ice Monitoring Using Feature Sequences Extracted from Spaceborne GNSS-Reflectometry Data. - Yongchao Zhu; Tingye Tao; Kegen Yu; Xiaochuan Qu; Shuiping Li; Jens Wickert; Maximilian Semmling (Remote. Sens., 2020)

First Precise Spaceborne Sea Surface Altimetry With GNSS Reflected Signals. - Estel Cardellach; Weiqiang Li 001; Antonio Rius; Maximilian Semmling; Jens Wickert; Florian Zus; Christopher S. Ruf; Carlo Buontempo (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2020)

Sensing Sea Ice Based on Doppler Spread Analysis of Spaceborne GNSS-R Data. - Yongchao Zhu; Jens Wickert; Tingye Tao; Kegen Yu; Zhenxuan Li; Xiaochuan Qu; Zhourun Ye; Jun Geng; Jingui Zou; Maximilian Semmling (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2020)

A Performance Assessment of Polarimetric GNSS-R Sea Level Monitoring in the Presence of Sea Surface Roughness. - Mahmoud Rajabi; Mostafa Hoseini; Hossein Nahavandchi; Maximilian Semmling; Markus Ramatschi; Mehdi Goli 002; Rüdiger Haas; Jens Wickert (IGARSS, 2021)

Spaceborne GNSS Reflectometry for Retrieving Sea Ice Concentration Using TDS-1 Data. - Yongchao Zhu; Tingye Tao; Jingui Zou; Kegen Yu; Jens Wickert; Maximilian Semmling (IEEE Geosci. Remote. Sens. Lett., 2021)

Spaceborne GNSS-R for Sea Ice Classification Using Machine Learning Classifiers. - Yongchao Zhu; Tingye Tao; Jiangyang Li; Kegen Yu; Lei Wang 045; Xiaochuan Qu; Shuiping Li; Maximilian Semmling; Jens Wickert (Remote. Sens., 2021)

A probabilistic model for on-line estimation of the GNSS carrier-to-noise ratio. - Hamza Issa; Georges Stienne; Serge Reboul; Maximilian Semmling; Mohamad Raad; Ghaleb Faour; Jens Wickert (Signal Process., 2021)

On the Response of Polarimetric GNSS-Reflectometry to Sea Surface Roughness. - Mostafa Hoseini; Maximilian Semmling; Hossein Nahavandchi; Erik Rennspiess; Markus Ramatschi; Rüdiger Haas; Joakim Strandberg; Jens Wickert (IEEE Trans. Geosci. Remote. Sens., 2021)

Airborne Coherent GNSS Reflectometry and Zenith Total Delay Estimation over Coastal Waters. - Mario Moreno; Maximilian Semmling; Georges Stienne; Wafa Dalil; Mainul Hoque; Jens Wickert; Serge Reboul (Remote. Sens., 2022)

Remote Sensing of Precipitation Using Reflected GNSS Signals: Response Analysis of Polarimetric Observations. - Milad Asgarimehr; Mostafa Hoseini; Maximilian Semmling; Markus Ramatschi; Adriano Camps; Hossein Nahavandchi; Rüdiger Haas; Jens Wickert (IEEE Trans. Geosci. Remote. Sens., 2022)

Polarimetric GNSS-R Sea Level Monitoring Using I/Q Interference Patterns at Different Antenna Configurations and Carrier Frequencies. - Mahmoud Rajabi; Mostafa Hoseini; Hossein Nahavandchi; Maximilian Semmling; Markus Ramatschi; Mehdi Goli 002; Rüdiger Haas; Jens Wickert (IEEE Trans. Geosci. Remote. Sens., 2022)

Sea-Ice Permittivity Derived From GNSS Reflection Profiles: Results of the MOSAiC Expedition. - Aaron Maximilian Semmling; Jens Wickert; Frederik Kreß; Mohammed Mainul Hoque; Dmitry V. Divine; Sebastian Gerland; Gunnar Spreen (IEEE Trans. Geosci. Remote. Sens., 2022)

Characterizing Ionospheric Effects on GNSS Reflectometry at Grazing Angles from Space. - Mario Moreno; Maximilian Semmling; Georges Stienne; Mainul Hoque; Jens Wickert (Remote. Sens., 2023)

Impact of Sea-Ice Thickness and Permittivity on Polarimetric GNSS-Reflectometry Data Acquired During the MOSAiC Expedition. - Baojian Liu; Ruibo Lei; Wei Wan; Junming Xia; Maximilian Semmling; Jie Zhang 019; Yue Xu; Yueqiang Sun; Gunnar Spreen (IEEE Trans. Geosci. Remote. Sens., 2025)