Joel T. Johnson
Publication record assembled from the DBLP archive of ranked conferences.
Papers indexed
125
Venues
2
Active years
2002–2025
Best venue rank
C
Where they publish
Papers
125 indexed papers, newest first.
| Year | Venue | Title | Authors |
|---|---|---|---|
| 2025 | ACSSC | Toward algorithmic workflows for passive correlation-based radar imaging. | Julien Chaput, Secil Dogan, James Wright, Mohammad Al-Khaldi, Joel T. Johnson, Emre Ertin, Jeremiah Lightner, Morris Cohen, David Hysell |
| 2024 | IGARSS | Impact of Spectral Spreading Functions on Modeling the Sea Backscatter Cross Section at Microwave Frequencies. | Jakov V. Toporkov, Jeffrey D. Ouellette, Joel T. Johnson |
| 2024 | IGARSS | Estimating the Retrieval Performance of Passive Remote Sensing Under Alternate Spectrum Sharing Scenarios. | Nicholas J. Brendle, Joel T. Johnson, David Starobinski, Jonathan Chamberlain |
| 2024 | IGARSS | A Study of the Second Order Small Slope Approximation for L-Band Backscattering from Soil Surfaces. | Dustin Horton, Joel T. Johnson, Mohammad M. Al-Khaldi, Jeonghwan Park, Rajat Bindlish |
| 2024 | IGARSS | Simulations of Ocean Surface Bistatic Doppler Spectra with the Small Slope Approximation. | Joel T. Johnson, Robert J. Burkholder, Joseph Gedney, Jakov V. Toporkov, Jeffrey Ouellette, Shanka N. Wijesundara |
| 2024 | IGARSS | Remote Sensing Earth's Cryosphere with 0.5-2.0 Ghz Microwave Radiometry: Recent Updates. | Joel T. Johnson, Kenneth C. Jezek, Marco Brogioni, Leung Tsang, Caglar Yardim, Emre Ertin, Nithin Sugavanam, Mark J. Andrews, Lars Kaleschke, Giovanni Macelloni, Shujie Wang |
| 2023 | IGARSS | Toward Internal Ice-Sheet Temperature Retrieval Using Microwave Radiometry and Simplified Ice-Flow Models. | Nithin Sugavanam, Emre Ertin, Caglar Yardim, Joel T. Johnson, Kenneth C. Jezek, Joseph A. MacGregor |
| 2023 | IGARSS | First Results from Mapperr: The Multi-Frequency Active Passive Polar Exploration Radar-Radiometer. | Anna L. Broome, Dustin M. Schroeder, Joel T. Johnson |
| 2022 | IGARSS | Time-Series Ratio Algorithm for Nisar Soil Moisture Retrieval. | Jeonghwan Park, Rajat Bindlish, Alexandra Bringer, Dustin Horton, Joel T. Johnson |
| 2022 | IGARSS | Wideband Radiometric Signatures of Snow Pack in the Keweenaw Peninsula, Michigan, During the Winter of 2021-22. | Roger D. De Roo, Joel T. Johnson, Mark S. Andrews, Oguz Demir, Alexandra Bringer |
| 2022 | IGARSS | A Study of the Relationship Between Surface Roughness and GNSS-R Coherent Returns Over Land. | Tianlin Wang, Alexandra Bringer, Joel T. Johnson, Mohammad M. Al-Khaldi |
| 2022 | IGARSS | The Impact of Firn Models on Ultrawideband Brightness Temperatures in the Partially Coherent Model. | Haokui Xu, Brooke Medley, Leung Tsang, Joel T. Johnson, Kenneth C. Jezek |
| 2022 | IGARSS | P and L Band Reflectometry Modelling Based on Analytical Kirchhoff Solutions (AKS) with Land Surface Lidar Data. | Haokui Xu, Leung Tsang, Jongwoo Jeong, Joel T. Johnson, Alexandra Bringer, Simon Yueh, Xiaolan Xu |
| 2022 | IGARSS | A Study of Dome-C Ice Sheet Parameter Estimation Using 0.5-2 GHz Ultra-Wideband Radiometry. | Caglar Yardim, Joel T. Johnson, Kenneth C. Jezek, Mark J. Andrews, Marion Leduc-Leballeur, Marco Brogioni, Giovanni Macelloni |
| 2022 | IGARSS | Towards a Unified Framework for Scattering Models at Microwave and Optical Wavelengths: The Bispinorial Description of Polarization States. | Ismail Baris, Thomas Jagdhuber, Harald Anglberger, Andrey Osipov, Franois Jonard, Joel T. Johnson, Thomas Eibert |
| 2022 | IGARSS | Monitoring The L-Band RFI Environment: Tracking RFI Sources Observed by Smap. | Alexandra Bringer, Joel T. Johnson, Priscilla N. Mohammed, Sidharth Misra, David M. Le Vine |
| 2022 | IGARSS | Modeling the Errors of a Time Series Algorithm for Retrieving Soil Moisture in the NISAR Mission. | Alexandra Bringer, Joel T. Johnson, Jeonghwan Park, Rajat Bindlish, Dustin Horton |
| 2022 | IGARSS | Analysis of LIDAR Digital Elevation Models to Support CYGNSS CAL/VAL Activities. | Alexandra Bringer, Tianlin Wang, Joel T. Johnson |
| 2022 | IGARSS | Quantifying the Complimentary Sensitivities of Active and Passive Microwave Measurements to Ice-Sheet Thermal Signatures. | Anna L. Broome, Dustin M. Schroeder, Joel T. Johnson |
| 2022 | IGARSS | Ice Sheet Melt Water Profile Mapping Using Multi-Frequency Microwave Radiometry. | Andreas Colliander, Mohammad Mousavi, Sidharth Misra, Shannon T. Brown, John S. Kimball, Julie Z. Miller, Joel T. Johnson, Mariko Burgin |
| 2022 | IGARSS | Simulation Study of a Probabilistic Measurement Terminator for cloud Radar Systems using Cloudsat data. | Jakob DeLong, Joel T. Johnson |
| 2022 | IGARSS | Progress in Time-Series Soil Moisture Retrieval Using L- and S-Band Radar Backscatter. | Dustin Horton, Alexandra Bringer, Joel T. Johnson, Jeonghwan Park, Rajat Bindlish |
| 2022 | IGARSS | On the Cutoff Wavenumber in the Geometrical Optics Theory of Near Specular Scattering from the Sea Surface. | Joel T. Johnson, Ethan Raines, Jakov V. Toporkov, Paul A. Hwang, Jeffrey D. Ouellette |
| 2022 | IGARSS | IMPACT OF CYGNSS LEVEL-2 DERIVED WIND FIELDS ON STORM SURGE MODELING. | Younghun Kang, Ethan J. Kubatko, Joel T. Johnson, Mohammad AI-Khaldi, Stephen J. Katzberg |
| 2021 | IGARSS | Soil Moisture Retrieval using a Time-Series Ratio Algorithm for the Nisar Mission. | Jeonghwan Park, Rajat Bindlish, Alexandra Bringer, Dustin Horton, Joel T. Johnson |
| 2021 | IGARSS | Snowpack Remote Sensing using Wideband Long-Wavelength Microwave Radiometry. | Maryam Salim, Roger D. De Roo, Mark J. Andrews, Joel T. Johnson, Alexandra Bringer, Kamal Sarabandi |
| 2021 | IGARSS | Limits on Antarctic Ice Sheet Temperature Estimation using 0.5-2 GHz Ultra-Wideband Radiometry. | Caglar Yardim, Mark J. Andrews, Joel T. Johnson, Kenneth C. Jezek, Marion Leduc-Leballeur, Marco Brogioni, Giovanni Macelloni |
| 2021 | IGARSS | A Study of Front End Architectures for the PolarRad 0.5-2 GHZ Microwave Radiometer. | Mark J. Andrews, Joel T. Johnson, Matthew McLinden, Sidharth Misra |
| 2021 | IGARSS | Analyzing the Radio Frequency Interference Environment at Cal/Val Site Locations for the Soil Moisture Active/Passive (SMAP) Mission. | Alexandra Bringer, Andreas Colliander, Joel T. Johnson, Simon Yueh, Siharth Misra |
| 2021 | IGARSS | Studies of Terrain Surface Roughness and its Effect on GNSS-R Systems Using Airborne Lidar Measurements. | Alexandra Bringer, Joel T. Johnson, Charles K. Toth, Christopher S. Ruf, Mahta Moghaddam |
| 2021 | IGARSS | Measuring Englacial Temperatures with a Combined Radar-Radiometer. | Anna L. Broome, Dustin M. Schroeder, Joel T. Johnson |
| 2021 | IGARSS | Intercomparison of Models for CYGNSS Delay-Doppler Maps at a Validation Site in the San Luis Valley of Colorado. | 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 | IGARSS | Studies of the Retrieval of Sea Ice Thickness and Salinity with Wideband Microwave Radiometry. | Oguz Demir, Kenneth C. Jezek, Marco Brogioni, Giovanni Macelloni, Lars Kaleschke, Joel T. Johnson |
| 2021 | IGARSS | Time-Series Soil Moisture Retrieval Using S-Band Backscatter Measurements from the SMEX02 Campaign. | Dustin Horton, Alexandra Bringer, Joel T. Johnson, Jeonghwan Park, Rajat Bindlish |
| 2020 | IGARSS | Melt Detection Over Greenland Using Smap Radiometer Observations. | Seyedmohammad Mousavi, Andreas Colliander, Julie Z. Miller, Dara Entekhabi, Joel T. Johnson, Christopher A. Shuman, John S. Kimball, Zoe R. Courville |
| 2020 | IGARSS | Characterizing the Coherent Reflected Power Dependence on Rough Surface Height at Low Signal Levels. | Ethan Raines, Joel T. Johnson, Robert J. Burkholder |
| 2020 | IGARSS | Improvement of CYGNSS Level 1 Calibration Using Modeling and Measurements of Ocean Surface Mean Square Slope. | Tianlin Wang, Valery U. Zavorotny, Joel T. Johnson, Yuchan Yi, Christopher Ruf, Scott Gleason, Darren McKague, Paul A. Hwang, Erick Rogers, Shuyi Chen, Yulin Pan, Thomas Bakker |
| 2020 | IGARSS | P-Band Radiometry: RFI and Calibration for Uwbrad. | Mark J. Andrews, Joel T. Johnson, Kenneth C. Jezek, Alexandra Bringer, Marco Brogioni, Giovanni Macelloni, Marion Leduc-Leballeur |
| 2020 | IGARSS | Monitoring Rapid Change in the Atmosphere Using Cygnss Wind Speed Measurements. | Alexandra Bringer, Mohammad M. Al-Khaldi, Joel T. Johnson, Jeonghwan Park |
| 2020 | IGARSS | Predicting Soil Moisture Retrieval Performance for the NISAR Mission. | Alexandra Bringer, Joel T. Johnson, Rajat Bindlish |
| 2020 | IGARSS | The GRSS Standard for GNSS-Reflectometry. | Hugo Carreno-Luengo, Adriano Camps, Nicolas Flouri, Manuel Martn-Neira, Chris Ruf, Tianlin Wang, Siri Jodha S. Khalsa, Maria Paola Clarizia, Jennifer Reynolds, Joel T. Johnson, Andrew O'Brien, Carmela Galdi, Maurizio di Bisceglie, Andreas Dielacher, Philip Jales, Martin Unwin, Lucinda S. King, Giuseppe Foti, Rashmi Shah, Daniel Pascual, Bill Schreiner, Milad Asgarimehr, Jens Wickert, Serni Rib, Estel Cardellach |
| 2020 | IGARSS | An Algorithm for Adaptive Determination of Radar Coherent Integration Time. | Jakob DeLong, Joel T. Johnson |
| 2020 | IGARSS | Ultra Wideband Radiometer Signatures of Arctic Sea Ice: Preliminary Results from the Mosaic Campaign. | Oguz Demir, Mark J. Andrews, Kenneth Ayotte, Lars Kaleschke, Kenneth C. Jezek, Joel T. Johnson |
| 2019 | IGARSS | Above Snow Vegetation Effects on Wideband Autocorrelation Radiometry. | Shurun Tan, Maryam Salim, Leung Tsang, Joel T. Johnson, Roger D. De Roo |
| 2019 | IGARSS | Integration of Cygnss Wind and Wave Observations with the Wavewatch III Numerical Model. | Tianlin Wang, Valery U. Zavorotny, Joel T. Johnson, Yuchan Yi, Christopher Ruf |
| 2019 | IGARSS | Swell Effects on Near-Coastal Smap L-Band High-Resolution NRCS Data. | Shanka N. Wijesundara, Joel T. Johnson |
| 2019 | IGARSS | Fully Adaptive Cloud Profiling Radar Simulation. | Jakob DeLong, Mohammad Abu Shattal, Andrew O'Brien, Christopher D. Ball, Joel T. Johnson, Graeme E. Smith |
| 2019 | IGARSS | Open Source Software for Simulating Collaborative Networks of Autonomous Adaptive Sensors. | Ryan Linnabary, Andrew O'Brien, Graeme E. Smith, Christopher D. Ball, Joel T. Johnson |
| 2018 | IGARSS | Sentinel-1 & Sentinel-2 for SOIL Moisture Retrieval at Field Scale. | Francesco Mattia, Anna Balenzano, Giuseppe Satalino, Francesco P. Lovergine, Jian Peng, Urs Wegmller, Oliver Cartus, Malcolm W. J. Davidson, Seung-Bum Kim, Joel T. Johnson, Jeffrey P. Walker, Xiaoling Wu, Valentijn R. N. Pauwels, Heather McNairn, Thomas Caldwell, Michael H. Cosh, Thomas J. Jackson |
| 2018 | IGARSS | Testing and Operation Planning of the Cubesat Radiometer Radio Frequency Interference Technology Validation (Cuberrt) System. | Christa McKelvey, Christopher D. Ball, Chi-Chih Chen, Andrew O'Brien, Graeme E. Smith, Mark J. Andrews, Joseph Landon Garry, Joel T. Johnson, Sidharth Misra, Shannon T. Brown, Robert Jarnot, Rudi Bendig, Carl Felten, Jonathan Kocz, Kevin Horgan, Jared F. Lucey, Carlos Duran-Aviles, Michael Solly, Jinzheng Peng, Jeffrey Piepmeier, Doug Laczkowski, David Hall, Ervin Krauss |
| 2018 | IGARSS | CubeSat Radiometer Radio Frequency Interference Technology (CubeRRT) Validation Mission: Enabling Future Resource-Constrained Science Missions. | Sidharth Misra, Shannon T. Brown, Robert Jarnot, Carl Felten, Rudi Bendig, Jonathan Kocz, Christa McKelvey, Christopher D. Ball, Chi-Chih Chen, Andrew O'Brien, Graeme E. Smith, Mark J. Andrews, Joseph Landon Garry, Joel T. Johnson, Priscilla N. Mohammed, Jared F. Lucey, Kevin Horgan, Quenton Bonds, Carlos Duran-Aviles, Michael Solly, Jinzheng Peng, Jeffrey Piepmeier, Doug Laczkowski, Matthew Pallas, Ervin Krauss |
| 2018 | IGARSS | Fully Adaptive Remote Sensing Observing System Simulation Experiments. | Graeme E. Smith, Adam E. Mitchell, Christopher D. Ball, Andrew O'Brien, Joel T. Johnson |
| 2018 | IGARSS | Recent Advances in Smap RFI Processing. | Yan Soldo, David M. Le Vine, Alexandra Bringer, Priscilla N. Mohammed, Paolo de Matthaeis, Jeffrey R. Piepmeier, Joel T. Johnson |
| 2018 | IGARSS | Modeling of Sea State Conditions for Improvement of Cygnss L2 Wind Speed Retrievals. | Tianlin Wang, Valery U. Zavorotny, Joel T. Johnson, Christopher Ruf, Yuchan Yi |
| 2018 | IGARSS | A Study of Cross-Polarized Sea Clutter Using the SSA2 High Frequency Approximation and the Two-Scale Model. | Shanka N. Wijesundara, Joel T. Johnson |
| 2018 | IGARSS | GNSS-R Time-Series Soil Moisture Retrievals from Vegetated Surfaces. | Muhammad A. Al-Khaldi, Joel T. Johnson, Andrew O'Brien, Francesco Mattia, Anna Balenzano |
| 2018 | IGARSS | An Analysis of Bistatic Sea Clutter Statistics. | Ahmed M. Balakhder, Joel T. Johnson, Hongkun Li |
| 2018 | IGARSS | Cross-Comparison of Three SAR Soil Moisture Retrieval Algorithms Using Synthetic and Experimental Data. | Anna Balenzano, Giuseppe Satalino, Francesco P. Lovergine, Francesco Mattia, Oliver Cartus, Malcolm W. J. Davidson, Muhammad A. Al-Khaldi, Joel T. Johnson |
| 2018 | IGARSS | SMAP Mission: Changes in the RFI Environment. | Alexandra Bringer, Matthew Daehn, Joel T. Johnson, Yan Soldo, David M. Le Vine, Paolo de Matthaeis, Jeffrey R. Piepmeier, Priscilla N. Mohammed |
| 2018 | IGARSS | Investigation of Spaceborne Polarimetric GNSS-R Over Land Using the Smap Radar Receiver. | Matthew Buchanan, Andrew O'Brien, Joel T. Johnson |
| 2018 | IGARSS | Using 0.5-2 ghz Microwave Radiometry to Derive Ocean Salinity. | Oguz Demir, Alexandra Bringer, Joel T. Johnson, Mark J. Andrews, Ethan Raines, Kenneth C. Jezek, Giovanni Macelloni, Marco Brogioni |
| 2018 | IGARSS | Measurements of 0.5-2 GHz Thermal Emission Spectra from the Greenland Ice Sheet, Sea Ice, and Permafrost: Results from September 2017 Campaign. | 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 | IGARSS | Cryorad: A Low Frequency Wideband Radiometer Mission for the Study of the Cryosphere. | Giovanni Macelloni, Marco Brogioni, Marion Leduc-Leballeur, Francesco Montomoli, Annett Bartsch, Arnaud Mialon, Catherine Ritz, Josep Closa Soteras, Detlef Stammer, Ghislain Picard, Giacomo De Carolis, Jacqueline Boutin, Joel T. Johnson, Keith W. Nicholls, Kenneth C. Jezek, Kimmo Rautiainen, Lars Kaleschke, Laurent Bertino, Leung Tsang, Michiel van den Broeke, Niels Skou, Steffen Tietsche |
| 2017 | IGARSS | Sentinel-1 high resolution soil moisture. | Francesco Mattia, Anna Balenzano, Giuseppe Satalino, Francesco P. Lovergine, Alexander Loew, Jian Peng, Urs Wegmller, Maurizio Santoro, Oliver Cartus, Katarzyna Dabrowska-Zielinska, Jan Pawel Musial, Malcolm W. J. Davidson, Simon Yueh, Seung-Bum Kim, Narendra N. Das, Andreas Colliander, Joel T. Johnson, Jeffrey Ouellette, Jeffrey P. Walker, Xiaoling Wu, Heather McNairn, Amine Merzouki, Jarrett Powers, Todd Caldwell, Dara Entekhabi, Michael H. Cosh, Thomas J. Jackson |
| 2017 | IGARSS | The CubeSat Radiometer Radio Frequency Interference Technology (CubeRRT) validation mission: Performance and development of the Digital Backend technology. | Sidharth Misra, Jonathan Kocz, Carl Felten, Robert Jarnot, Rudi Bendig, Shannon T. Brown, Joel T. Johnson |
| 2017 | IGARSS | Comparing the cygnss simulator forward scattering model with TDS-1 and cygnss on-orbit DDMS. | Andrew O'Brien, Joel T. Johnson |
| 2017 | IGARSS | A study of wind direction effects on GNSS-R delay Doppler maps near the specular point. | Jeonghwan Park, Joel T. Johnson |
| 2017 | IGARSS | Investigating "rapid revisit" observations of cygnss. | Jeonghwan Park, Joel T. Johnson, Andrew O'Brien, Yuchan Yi |
| 2017 | IGARSS | A partial coherent model of brightness temperatures of polar ICE sheets at l band incorporating multi-layer roughness effects based on SPM2 theory. | Mohammadreza Sanamzadeh, Leung Tsang, Joel T. Johnson |
| 2017 | IGARSS | The ultra-wideband software defined microwave radiometer (UWBRAD) for ice sheet subsurface temperature sensing: RFI algorithms and performance. | Mark J. Andrews, Hongkun Li, Joel T. Johnson, Alexandra Bringer |
| 2017 | IGARSS | The Ultra-Wideband Software Defined Microwave Radiometer (UWBRAD) for Ice sheet subsurface temperature sensing: Calibration and campaign results. | 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 | IGARSS | Development of the cubesat radiometer radio frequency interference technology validation (cuberrt) system. | Christopher D. Ball, Chi-Chih Chen, Andrew O'Brien, Graeme E. Smith, Christa McKelvey, Mark J. Andrews, Joseph Landon Garry, Joel T. Johnson, Sidharth Misra, Shannon T. Brown, Robert Jarnot, Jonathan Kocz, Damon Bradley, Priscilla N. Mohammed, Jared F. Lucey, Kevin Horgan, Quenton Bonds, Carlos Duran-Aviles, Michael Solly, Jeffrey Piepmeier, Matthew Pallas, Ervin Krauss |
| 2017 | IGARSS | Performance of SMAP radiometer RFI detection algorithms and analysis of residual RFI sources. | Alexandra Bringer, Joel T. Johnson, Priscilla N. Mohammed, Jeffrey R. Piepmeier |
| 2017 | IGARSS | Calibration and validation of the cygnss level 1 data products. | Scott Gleason, Christopher Ruf, Maria Paola Clarizia, Joel T. Johnson, Andrew O'Brien, Paul S. Chang, Zorana Jelenak, Faozi Said, Seubson Soisuvarn |
| 2017 | IGARSS | Preliminary study for a spaceborne ultrawideband microwave radiometer for the monitoring of cryosphere elements: The cryorad project. | Giovanni Macelloni, Marco Brogioni, Francesco Montomoli, Marion Leduc-Leballeur, Giacomo De Carolis, Lars Kaleschke, Joel T. Johnson, Kenneth C. Jezek |
| 2016 | IGARSS | Modeling polarimetric sea surface specular scattering for GNSS-R applications. | Jeonghwan Park, Joel T. Johnson, Jeffrey Ouellette |
| 2016 | IGARSS | Studies of TDS-1 GNSS-R ocean altimetry using a "full DDM" retrieval approach. | Jeonghwan Park, Joel T. Johnson, Andrew O'Brien, Stephen T. Lowe |
| 2016 | IGARSS | A partially coherent microwave emission model for polar ice sheets with density fluctuations and multilayer rough interfaces from 0.5 to 2 GHZ. | Leung Tsang, Tian-Lin Wang, Joel T. Johnson, Kenneth C. Jezek, Shurun Tan |
| 2016 | IGARSS | Testing the feasibility of a bayesian retrieval of greenland ice sheet internal temperature from ultra-wideband software-defined microwave radiometer (UWBRAD) measurements. | Yuna Duan, Michael Durand, Kenneth C. Jezek, Caglar Yardim, Alexandra Bringer, Mustafa Aksoy, Joel T. Johnson |
| 2016 | IGARSS | The CubeSat Radiometer Radio Frequency Interference Technology Validation (CubeRRT) mission. | Joel T. Johnson, Chi-Chih Chen, Andrew O'Brien, Graeme E. Smith, Christa McKelvey, Mark J. Andrews, Christopher D. Ball, Sidharth Misra, Shannon T. Brown, Jonathan Kocz, Robert Jarnot, Damon C. Bradley, Priscilla N. Mohammed, Jared F. Lucey, Jeffrey R. Piepmeier |
| 2016 | IGARSS | The Ultra-wideband Software-Defined Radiometer (UWBRAD) for ice sheet internal temperature sensing: Results from recent observations. | 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 |
| 2016 | IGARSS | Soil Moisture Active Passive (SMAP) microwave radiometer radio-frequency interference (RFI) mitigation: Algorithm updates and performance assessment. | Joel T. Johnson, Priscilla N. Mohammed, Jeffrey R. Piepmeier, Alexandra Bringer, Mustafa Aksoy |
| 2016 | IGARSS | Surface soil moisture retrieval using L-band SMAP SAR data and its validation. | Seung-Bum Kim, Jakob J. van Zyl, Joel T. Johnson, Mahta Moghaddam, Leung Tsang, Andreas Colliander, Roy Scott Dunbar, Thomas J. Jackson, Sermsak Jaruwatanadilok, Richard D. West, Aaron A. Berg, Todd Caldwell, Michael H. Cosh, Ernesto Lpez-Baeza, Marc Thibeault, Jeffrey P. Walker, Dara Entekhabi, Simon Yueh |
| 2015 | IGARSS | A multistatic radar approach to soil moisture and vegetation monitoring at L band. | Nazzareno Pierdicca, Marco Brogioni, Leila Guerriero, Simonetta Paloscia, Nicolas Floury, Joel T. Johnson, Jeffrey D. Ouellette, Caglar Yardim |
| 2015 | IGARSS | An intercomparison of models for predicting bistatic scattering from rough surfaces. | Caglar Yardim, Joel T. Johnson, Robert J. Burkholder, Fernando L. Teixeira, Jeffrey Ouellette, Kun-Shan Chen, Marco Brogioni, Nazzareno Pierdicca |
| 2015 | IGARSS | Real-time estimation of ocean wave fields from marine radar data. | David R. Lyzenga, Okey G. Nwogu, Robert F. Beck, Andrew O'Brien, Joel T. Johnson, Tony de Paolo, Eric Terrill |
| 2014 | IGARSS | An examination of multi-frequency microwave radiomtry for probing subsurface ice sheet temperature. | Mustafa Aksoy, Joel T. Johnson, Kenneth C. Jezek, Mchael Durad, Mark R. Drinkwater, Govanni Macellonf, Leung Tsang |
| 2014 | IGARSS | Radio frequency interference observations using an L-Band direct sampling receiver during the SMAPVEX12 airborne campaign. | Mustafa Aksoy, Joel T. Johnson, Sidharth Misra |
| 2014 | IGARSS | Understanding SMOS data in Antarctica. | Giovanni Macelloni, Marco Brogioni, Mustafa Aksoy, Joel T. Johnson, Kenneth C. Jezek, Mark Drinkwater |
| 2013 | IGARSS | SMAP RFI mitigation algorithm performance characterization using airborne high-rate direct-sampled SMAPVEX 2012 data. | Sidharth Misra, Joel T. Johnson, Mustafa Aksoy, Jinzheng Peng, Damon Bradley, Ian O'Dwyer, Sharmila Padmanabhan, Douglas E. Dawson, Seth L. Chazanoff, Barron Latham, Todd Gaier, Caroline Flores-Helizon, Richard F. Denning |
| 2012 | IGARSS | An experimental and theoretical study on the sensitivity of cross-polarized backscatter to soil moisture. | Anna Balenzano, Francesco Mattia, Giuseppe Satalino, Jeffrey Ouellette, Joel T. Johnson |
| 2012 | IGARSS | Assessment of the impacts of radio frequency interference on SMAP radar and radiometer measurements. | Curtis W. Chen, Jeffrey R. Piepmeier, Joel T. Johnson, Hirad Ghaemi |
| 2011 | ACSSC | MIMO radar target measurements. | Kyle B. Stewart, Mark Frankford, Joel T. Johnson, Emre Ertin |
| 2011 | IGARSS | Radio frequency interference mitigation for the planned SMAP radar and radiometer. | Michael W. Spencer, Samuel F. Chan, Eric Belz, Jeffrey Piepmeier, Priscilla N. Mohammed, Edward Kim, Joel T. Johnson |
| 2011 | IGARSS | A study of sea surface height retrieval using Doppler measurements from numerically simulated low grazing angle backscatter data. | Chun-Sik Chae, Joel T. Johnson |
| 2011 | IGARSS | Studies of radio frequency interference in SMOS observations. | Joel T. Johnson, Mustafa Aksoy |
| 2011 | IGARSS | Soil moisture retrieval over low-vegetation surfaces using time-series radar observations and a lookup table representation of forward scattering. | Seung-Bum Kim, Shaowu Huang, Leung Tsang, Joel T. Johnson, Eni G. Njoku |
| 2010 | IGARSS | Deriving soil moisture with the combined L-band radar and radiometer measurements. | Jiancheng Shi, Kun-Shan Chen, Leung Tsang, Thomas J. Jackson, Eni G. Njoku, Jakob J. van Zyl, Peggy O'Neill, Dara Entekhabi, Joel T. Johnson, Mahta Moghaddam |
| 2009 | IGARSS | Performance Analysis of a Cross-frequency Detector of Pulsed Sinusoidal RFI in Microwave Radiometry. | Baris Guner, Joel T. Johnson, Ninoslav Majurec |
| 2009 | IGARSS | Airborne L-band RFI Observations in the smapvex08 Campaign with the L-band Interference Suppressing Radiometer. | Ninoslav Majurec, James Park, Noppasin Niamsuwan, Mark Frankford, Joel T. Johnson |
| 2008 | IGARSS | Monte Carlo Simulation of Altimeter Pulse Returns and Electromagnetic Bias. | Praphun Naenna, Joel T. Johnson |
| 2008 | IGARSS | Low Frequency Sea and Ice Sheet Impulse Responses Acquired by the Global Ice Sheet Mapping Orbiter (GISMO) Demonstrator. | Noppasin Niamsuwan, Joel T. Johnson |
| 2008 | IGARSS | Compensation of Faraday Rotation in Multi-Polarization Scatterometry. | Mark Frankford, Joel T. Johnson |
| 2008 | IGARSS | On the Shapiro-Wilk Test for the Detection of Pulsed Sinusoidal Radio Frequency Interference. | Baris Guner, Mark Frankford, Joel T. Johnson |
| 2008 | IGARSS | A Study of Algorithms for Detecting Pulsed Sinusoidal Interference in Microwave Radiometry. | Joel T. Johnson, Lee C. Potter |
| 2007 | IGARSS | The reduced local curvature approximation for rough surface scattering. | Tanos M. Elfouhaily, Joel T. Johnson |
| 2007 | IGARSS | Cross frequency blanking for RFI mitigation: A C-band case study. | Joel T. Johnson, Baris Guner |
| 2006 | IGARSS | A Study of Wind Direction Signals in WindSat Linearly Polarized Channels. | Praphun Naenna, Joel T. Johnson |
| 2006 | IGARSS | Observations of an ARSR System in Canton, MI with the L-band Interference Suppressing Radiometer. | Noppasin Niamsuwan, Baris Gner, Joel T. Johnson |
| 2006 | IGARSS | Studies of Ocean Surface Profile Retrieval from Simulated LGA Radar Data. | Guangdong Pan, Robert J. Burkholder, Joel T. Johnson, Jakov V. Toporkov, Mark A. Sletten |
| 2006 | IGARSS | A Numerical Study of the Modulation of Short Sea Waves by Longer Waves. | Guangdong Pan, Joel T. Johnson |
| 2006 | IGARSS | Comparison of Surface Scattering Models for Gaussian and Exponential Surfaces. | Alongkorn Darawankul, Joel T. Johnson, Kun-Shan Chen |
| 2006 | IGARSS | High Altitude Measurements of C-band Radio Frequency Interference Using a Digital Receiver. | Joel T. Johnson, Albin J. Gasiewski, Baris Gner, M. Valerio, Marian Klein |
| 2005 | IGARSS | Sky observations at L-band with an interference suppressing microwave radiometer. | Noppasin Niamsuwan, Joel T. Johnson |
| 2004 | IGARSS | Calculation of the fourth order small slope theory of thermal emission from the sea surface. | Metin A. Demir, Joel T. Johnson |
| 2004 | IGARSS | A study of rough surface thermal emission and reflection using Voronovich's small slope approximation. | Joel T. Johnson |
| 2004 | IGARSS | Airborne radio frequency interference studies at C-band using a digital receiver. | Joel T. Johnson, Albin J. Gasiewski, Grant A. Hampson, Steven W. Ellingson, Rangarajan Krishnamachari, Marian Klein |
| 2004 | IGARSS | Design and demonstration of an interference suppressing microwave radiometer. | Joel T. Johnson, Grant A. Hampson, Steven W. Ellingson |
| 2003 | IGARSS | Characterization of L-band RFI and implications for mitigation techniques. | Steven W. Ellingson, Grant A. Hampson, Joel T. Johnson |
| 2003 | IGARSS | Design of an L-band microwave radiometer with active mitigation of interference. | Steven W. Ellingson, Grant A. Hampson, Joel T. Johnson |
| 2003 | IGARSS | A study of sea emission models for WindSat. | Joel T. Johnson, W. H. Theunissen, Steven W. Ellingson |
| 2002 | IGARSS | Sub-surface object sensing with multi-frequency microwave radiometry. | David R. Wiggins, Hyunjun Kim, Yonghun Cheon, Joel T. Johnson |
| 2002 | IGARSS | Remote sensing of rough surface spectra with multi-frequency microwave radiometry. | Yonghun Cheon, Joel T. Johnson, David R. Wiggins |
| 2002 | IGARSS | Implementation of the higher order small slope approximation for scattering from a Gaussian rough surface. | M. S. Gilbert, Joel T. Johnson |
| 2002 | IGARSS | Further numerical studies of backscattering from time evolving non-linear sea surfaces. | Alfonso R. Hayslip, Joel T. Johnson, Gregory R. Baker |