Alexandra Bringer

51 papers C 30Journal 21

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	On the Characterization and Mitigation of Noise in Space-Borne Microwave Sounding Instruments. IEEE Trans. Geosci. Remote. Sens. Hu Yang, Edward J. Kim, Ninghai Sun, Matthew Sammons, James Fuentes, James Kam, XingMing Liang, Cheng-Hsuan Lyu, Alexandra Bringer, Saji Abraham
2025	J	`jnl`	One-Point Calibration for Soil Moisture Active/Passive (SMAP) L-Band Microwave Radiometer. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. Jinzheng Peng, Jeffrey R. Piepmeier, Sidharth Misra, Priscilla N. Mohammed, Alexandra Bringer
2025	J	`jnl`	Validation of the Calibrated Microwave Lunar Radiative Transfer Model With the ATMS 2-D Moon Observations at Different Moon Phase Angles. IEEE Geosci. Remote. Sens. Lett. Hu Yang, Edward J. Kim, Matthew Sammons, Cheng-Hsuan Lyu, Saji Abraham, Alexandra Bringer, James Fuentes, James Kam, Ninghai Sun, XingMing Liang
2024	J	`jnl`	Modeling Soil Moisture Retrieval Errors in the Time-Series Ratio Method. IEEE Geosci. Remote. Sens. Lett. Dustin Horton, Alexandra Bringer, Joel T. Johnson, Jeonghwan Park, Mohammad M. Al-Khaldi, Rajat Bindlish
2024	J	`jnl`	NISAR Time-Series Ratio Algorithm for Soil Moisture Retrieval: Prelaunch Evaluation With SMAPVEX12 Field Campaign Data. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. Jeonghwan Park, Rajat Bindlish, Alexandra Bringer, Dustin Horton, Joel T. Johnson
2024	C	`conf`	Radio Frequency Interference (RFI) at L-Band: Update on the SMAP RFI Team Efforts to Reduce Its Global Impact. IGARSS Paolo de Matthaeis, Priscilla N. Mohammed, David M. Le Vine, Alexandra Bringer, James Higgins
2023	J	`jnl`	Using Lidar Digital Elevation Models for Reflectometry Land Applications. IEEE Trans. Geosci. Remote. Sens. Erik Hodges, James D. Campbell, Amer Melebari, Alexandra Bringer, Joel T. Johnson, Mahta Moghaddam
2022	C	`conf`	A Study of the Relationship Between Surface Roughness and GNSS-R Coherent Returns Over Land. IGARSS Tianlin Wang, Alexandra Bringer, Joel T. Johnson, Mohammad M. Al-Khaldi
2022	C	`conf`	Analysis of LIDAR Digital Elevation Models to Support CYGNSS CAL/VAL Activities. IGARSS Alexandra Bringer, Tianlin Wang, Joel T. Johnson
2022	J	`jnl`	Feasibility of Estimating Ice Sheet Internal Temperatures Using Ultra-Wideband Radiometry. IEEE Trans. Geosci. Remote. Sens. Yuna Duan, Caglar Yardim, Michael Durand, Kenneth C. Jezek, Joel T. Johnson, Alexandra Bringer, Shurun Tan, Leung Tsang, Mustafa Aksoy
2022	J	`jnl`	Greenland Ice Sheet Subsurface Temperature Estimation Using Ultrawideband Microwave Radiometry. IEEE Trans. Geosci. Remote. Sens. Caglar Yardim, Joel T. Johnson, Kenneth C. Jezek, Mark J. Andrews, Michael Durand, Yuna Duan, Shurun Tan, Leung Tsang, Marco Brogioni, Giovanni Macelloni, Alexandra Bringer
2022	J	`jnl`	Intercomparison of Electromagnetic Scattering Models for Delay-Doppler Maps Along a CYGNSS Land Track With Topography. IEEE Trans. Geosci. Remote. Sens. James D. Campbell, Ruzbeh Akbar, Alexandra Bringer, Davide Comite, Laura Dente, Scott T. Gleason, Leila Guerriero, Erik Hodges, Joel T. Johnson, Seung-Bum Kim, Amer Melebari, Nazzareno Pierdicca, Christopher S. Ruf, Leung Tsang, Tianlin Wang, Haokui Xu, Jiyue Zhu, Mahta Moghaddam
2022	C	`conf`	Modeling the Errors of a Time Series Algorithm for Retrieving Soil Moisture in the NISAR Mission. IGARSS Alexandra Bringer, Joel T. Johnson, Jeonghwan Park, Rajat Bindlish, Dustin Horton
2022	C	`conf`	Monitoring The L-Band RFI Environment: Tracking RFI Sources Observed by Smap. IGARSS Alexandra Bringer, Joel T. Johnson, Priscilla N. Mohammed, Sidharth Misra, David M. Le Vine
2022	C	`conf`	P and L Band Reflectometry Modelling Based on Analytical Kirchhoff Solutions (AKS) with Land Surface Lidar Data. IGARSS Haokui Xu, Leung Tsang, Jongwoo Jeong, Joel T. Johnson, Alexandra Bringer, Simon Yueh, Xiaolan Xu
2022	C	`conf`	Progress in Time-Series Soil Moisture Retrieval Using L- and S-Band Radar Backscatter. IGARSS Dustin Horton, Alexandra Bringer, Joel T. Johnson, Jeonghwan Park, Rajat Bindlish
2022	C	`conf`	Time-Series Ratio Algorithm for Nisar Soil Moisture Retrieval. IGARSS Jeonghwan Park, Rajat Bindlish, Alexandra Bringer, Dustin Horton, Joel T. Johnson
2022	C	`conf`	Wideband Radiometric Signatures of Snow Pack in the Keweenaw Peninsula, Michigan, During the Winter of 2021-22. IGARSS Roger D. De Roo, Joel T. Johnson, Mark S. Andrews, Oguz Demir, Alexandra Bringer
2021	C	`conf`	Analyzing the Radio Frequency Interference Environment at Cal/Val Site Locations for the Soil Moisture Active/Passive (SMAP) Mission. IGARSS Alexandra Bringer, Andreas Colliander, Joel T. Johnson, Simon Yueh, Siharth Misra
2021	C	`conf`	Intercomparison of Models for CYGNSS Delay-Doppler Maps at a Validation Site in the San Luis Valley of Colorado. IGARSS James D. Campbell, Ruzbeh Akbar, Amir Azemati, Alexandra Bringer, Davide Comite, Laura Dente, Scott T. Gleason, Leila Guerriero, Erik Hodges, Joel T. Johnson, Seung-Bum Kim, Amer Melebari, Nazzareno Pierdicca, Bowen Ren, Christopher S. Ruf, Leung Tsang, Haokui Xu, Jiyue Zhu, Mahta Moghaddam
2021	J	`jnl`	Microwave Radiometry at Frequencies From 500 to 1400 MHz: An Emerging Technology for Earth Observations. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. Joel T. Johnson, Kenneth C. Jezek, Giovanni Macelloni, Marco Brogioni, Leung Tsang, Emmanuel P. Dinnat, Jeffrey P. Walker, Nan Ye, Sidharth Misra, Jeffrey R. Piepmeier, Rajat Bindlish, David M. Le Vine, Peggy E. O'Neill, Lars Kaleschke, Mark J. Andrews, Caglar Yardim, Mustafa Aksoy, Michael Durand, Chi-Chih Chen, Oguz Demir, Alexandra Bringer, Julie Z. Miller, Shannon T. Brown, Ron Kwok, Tong Lee, Yann Kerr, Dara Entekhabi, Jinzheng Peng, Andreas Colliander, Steven Chan, Joseph A. MacGregor, Brooke Medley, Roger DeRoo, Mark Drinkwater
2021	J	`jnl`	Properties of the RFI Environment at 1400-1427 MHz as Observed by the Soil Moisture Active/Passive Mission Microwave Radiometer. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. Alexandra Bringer, Joel T. Johnson, Yan Soldo, David M. Le Vine, Priscilla N. Mohammed, Sidharth Misra, Paolo de Matthaeis, Jeffrey R. Piepmeier
2021	C	`conf`	Snowpack Remote Sensing using Wideband Long-Wavelength Microwave Radiometry. IGARSS Maryam Salim, Roger D. De Roo, Mark J. Andrews, Joel T. Johnson, Alexandra Bringer, Kamal Sarabandi
2021	C	`conf`	Soil Moisture Retrieval using a Time-Series Ratio Algorithm for the Nisar Mission. IGARSS Jeonghwan Park, Rajat Bindlish, Alexandra Bringer, Dustin Horton, Joel T. Johnson
2021	C	`conf`	Studies of Terrain Surface Roughness and its Effect on GNSS-R Systems Using Airborne Lidar Measurements. IGARSS Alexandra Bringer, Joel T. Johnson, Charles K. Toth, Christopher S. Ruf, Mahta Moghaddam
2021	J	`jnl`	Studies of a Rapid Change Detector Using CYGNSS Level-2 Wind Speed Products. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. Mohammad M. Al-Khaldi, Alexandra Bringer, Joel T. Johnson
2021	J	`jnl`	The CYGNSS Mission: On-Going Science Team Investigations. Remote. Sens. Hugo Carreno-Luengo, Juan A. Crespo, Ruzbeh Akbar, Alexandra Bringer, April M. Warnock, Mary Morris, Chris Ruf
2021	C	`conf`	Time-Series Soil Moisture Retrieval Using S-Band Backscatter Measurements from the SMEX02 Campaign. IGARSS Dustin Horton, Alexandra Bringer, Joel T. Johnson, Jeonghwan Park, Rajat Bindlish
2020	C	`conf`	Monitoring Rapid Change in the Atmosphere Using Cygnss Wind Speed Measurements. IGARSS Alexandra Bringer, Mohammad M. Al-Khaldi, Joel T. Johnson, Jeonghwan Park
2020	C	`conf`	P-Band Radiometry: RFI and Calibration for Uwbrad. IGARSS Mark J. Andrews, Joel T. Johnson, Kenneth C. Jezek, Alexandra Bringer, Marco Brogioni, Giovanni Macelloni, Marion Leduc-Leballeur
2020	C	`conf`	Predicting Soil Moisture Retrieval Performance for the NISAR Mission. IGARSS Alexandra Bringer, Joel T. Johnson, Rajat Bindlish
2020	C	`conf`	Retrieval of RFI Characteristics Using L-Band Satellite Data. IGARSS Yan Soldo, Roger Oliva, David M. Le Vine, Alexandra Bringer, Paolo de Matthaeis
2020	J	`jnl`	Track-Based Cyclone Maximum Wind Retrievals Using the Cyclone Global Navigation Satellite System (CYGNSS) Mission Full DDMs. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. Mohammad M. Al-Khaldi, Joel T. Johnson, Younghun Kang, Stephen J. Katzberg, Alexandra Bringer, Ethan J. Kubatko, Dylan Wood
2019	J	`jnl`	Remote Sensing of Sea Ice Thickness and Salinity With 0.5-2 GHz Microwave Radiometry. IEEE Trans. Geosci. Remote. Sens. Kenneth C. Jezek, Ronald Kwok, Lars Kaleschke, Domenic Belgiovane, Chi-Chih Chen, Alexandra Bringer, Joel T. Johnson, Oguz Demir, Mark J. Andrews, Giovanni Macelloni, Marco Brogioni, Marion Leduc-Leballeur, Shurun Tan, Leung Tsang
2018	J	`jnl`	500-2000-MHz Brightness Temperature Spectra of the Northwestern Greenland Ice Sheet. IEEE Trans. Geosci. Remote. Sens. Kenneth C. Jezek, Joel T. Johnson, Shurun Tan, Leung Tsang, Mark J. Andrews, Marco Brogioni, Giovanni Macelloni, Michael Durand, Chi-Chih Chen, Domenic Belgiovane, Yuna Duan, Caglar Yardim, Hongkun Li, Alexandra Bringer, Vladimir Ye. Leuski, Mustafa Aksoy
2018	J	`jnl`	Location of Radio-Frequency Interference Sources Using the SMAP L-Band Radiometer. IEEE Trans. Geosci. Remote. Sens. Yan Soldo, David M. Le Vine, Alexandra Bringer, Paolo de Matthaeis, Roger Oliva, Joel T. Johnson, Jeffrey R. Piepmeier
2018	C	`conf`	Measurements of 0.5-2 GHz Thermal Emission Spectra from the Greenland Ice Sheet, Sea Ice, and Permafrost: Results from September 2017 Campaign. IGARSS Joel T. Johnson, Kenneth C. Jezek, Mark J. Andrews, Hongkun Li, Alexandra Bringer, Caglar Yardim, Domenic Belgiovane, Julie Z. Miller, Michael Durand, Yuna Duan, Giovanni Macelloni, Marco Brogioni, Lars Kaleschke, Shurun Tan, Leung Tsang
2018	C	`conf`	Recent Advances in Smap RFI Processing. IGARSS Yan Soldo, David M. Le Vine, Alexandra Bringer, Priscilla N. Mohammed, Paolo de Matthaeis, Jeffrey R. Piepmeier, Joel T. Johnson
2018	C	`conf`	SMAP Mission: Changes in the RFI Environment. IGARSS Alexandra Bringer, Matthew Daehn, Joel T. Johnson, Yan Soldo, David M. Le Vine, Paolo de Matthaeis, Jeffrey R. Piepmeier, Priscilla N. Mohammed
2018	J	`jnl`	The Ultrawideband Software-Defined Microwave Radiometer: Instrument Description and Initial Campaign Results. IEEE Trans. Geosci. Remote. Sens. Mark J. Andrews, Joel T. Johnson, Kenneth C. Jezek, Hongkun Li, Alexandra Bringer, Chi-Chih Chen, Domenic Belgiovane, Vladimir Ye. Leuski, Giovanni Macelloni, Marco Brogioni
2018	C	`conf`	Using 0.5-2 ghz Microwave Radiometry to Derive Ocean Salinity. IGARSS Oguz Demir, Alexandra Bringer, Joel T. Johnson, Mark J. Andrews, Ethan Raines, Kenneth C. Jezek, Giovanni Macelloni, Marco Brogioni
2017	C	`conf`	Performance of SMAP radiometer RFI detection algorithms and analysis of residual RFI sources. IGARSS Alexandra Bringer, Joel T. Johnson, Priscilla N. Mohammed, Jeffrey R. Piepmeier
2017	C	`conf`	The Ultra-Wideband Software Defined Microwave Radiometer (UWBRAD) for Ice sheet subsurface temperature sensing: Calibration and campaign results. IGARSS Mark J. Andrews, Hongkun Li, Joel T. Johnson, Kenneth C. Jezek, Alexandra Bringer, Caglar Yardim, Chi-Chih Chen, Domenic Belgiovane, Vladimir Ye. Leuski, Michael Durand, Yuna Duan, Giovanni Macelloni, Marco Brogioni, Shurun Tan, Leung Tsang
2017	C	`conf`	The ultra-wideband software defined microwave radiometer (UWBRAD) for ice sheet subsurface temperature sensing: RFI algorithms and performance. IGARSS Mark J. Andrews, Hongkun Li, Joel T. Johnson, Alexandra Bringer
2016	J	`jnl`	SMAP L-Band Microwave Radiometer: RFI Mitigation Prelaunch Analysis and First Year On-Orbit Observations. IEEE Trans. Geosci. Remote. Sens. Priscilla N. Mohammed, Mustafa Aksoy, Jeffrey R. Piepmeier, Joel T. Johnson, Alexandra Bringer
2016	C	`conf`	Soil Moisture Active Passive (SMAP) microwave radiometer radio-frequency interference (RFI) mitigation: Algorithm updates and performance assessment. IGARSS Joel T. Johnson, Priscilla N. Mohammed, Jeffrey R. Piepmeier, Alexandra Bringer, Mustafa Aksoy
2016	C	`conf`	Testing the feasibility of a bayesian retrieval of greenland ice sheet internal temperature from ultra-wideband software-defined microwave radiometer (UWBRAD) measurements. IGARSS Yuna Duan, Michael Durand, Kenneth C. Jezek, Caglar Yardim, Alexandra Bringer, Mustafa Aksoy, Joel T. Johnson
2016	C	`conf`	The Ultra-wideband Software-Defined Radiometer (UWBRAD) for ice sheet internal temperature sensing: Results from recent observations. IGARSS Joel T. Johnson, Kenneth C. Jezek, Mustafa Aksoy, Alexandra Bringer, Caglar Yardim, Mark J. Andrews, Chi-Chih Chen, Domenic Belgiovane, Vladimir Ye. Leuski, Michael Durand, Yuna Duan, Giovanni Macelloni, Marco Brogioni, Shurun Tan, Tian-Lin Wang, Leung Tsang
2015	C	`conf`	InSAR coherence due to remote sensing of low-loss, guiding planar-layered geophysical media using H-polarized microwaves. IGARSS Kamalesh Sainath, Alexandra Bringer, Fernando L. Teixeira, Scott Hensley
2014	J	`jnl`	Revisiting the Short-Wave Spectrum of the Sea Surface in the Light of the Weighted Curvature Approximation. IEEE Trans. Geosci. Remote. Sens. Alexandra Bringer, Bertrand Chapron, Alexis Mouche, Charles-Antoine Guérin
2012	J	`jnl`	Peakedness Effects in Near-Nadir Radar Observations of the Sea Surface. IEEE Trans. Geosci. Remote. Sens. Alexandra Bringer, Charles-Antoine Guérin, Bertrand Chapron, Alexis Mouche