Julian Chaubell

According to our database, Julian Chaubell authored at least 26 papers between 2007 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Assessment of Surface Fractional Water Impacts on SMAP Soil Moisture Retrieval.

Jinyang Du, John S. Kimball, Steven Tsz K. Chan, Mario Julian Chaubell, Rajat Bindlish, Roy Scott Dunbar, Andreas Colliander

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2023

Performance of SMOS Soil Moisture Products Over Core Validation Sites.

Andreas Colliander, Yann Kerr, Jean-Pierre Wigneron, A. Al-Yaari, Nemesio Rodriguez-Fernandez, Xiaojun Li, Julian Chaubell, Philippe Richaume, Arnaud Mialon, Jun Asanuma, Aaron A. Berg, David D. Bosch, Todd Caldwell, Michael H. Cosh, Chandra D. Holifield Collins, José Martínez-Fernández, Heather McNairn, Mark S. Seyfried, Patrick J. Starks, Z. Bob Su, Marc Thibeault, Jeffrey P. Walker

IEEE Geosci. Remote. Sens. Lett., 2023

2022

A Semiempirical Modeling of Soil Moisture, Vegetation, and Surface Roughness Impact on CYGNSS Reflectometry Data.

Simon H. Yueh, Rashmi Shah, Mario Julian Chaubell, Akiko Hayashi, Xiaolan Xu, Andreas Colliander

IEEE Trans. Geosci. Remote. Sens., 2022

Robustness of Vegetation Optical Depth Retrievals Based on L-Band Global Radiometry.

David Chaparro, Andrew F. Feldman, Mario Julian Chaubell, Simon H. Yueh, Dara Entekhabi

IEEE Trans. Geosci. Remote. Sens., 2022

Validation of Soil Moisture Data Products From the NASA SMAP Mission.

Andreas Colliander, Rolf H. Reichle, Wade T. Crow, Michael H. Cosh, Fan Chen, Steven Chan, Narendra Narayan Das, Rajat Bindlish, Julian Chaubell, Seung-Bum Kim, Qing Liu, Peggy E. O'Neill, Roy Scott Dunbar, Land B. Dang, John S. Kimball, Thomas J. Jackson, Hala Khalid AlJassar, Jun Asanuma, Bimal K. Bhattacharya, Aaron A. Berg, David D. Bosch, Laura L. Bourgeau-Chavez, Todd Caldwell, Jean-Christophe Calvet, Chandra D. Holifield Collins, Karsten H. Jensen, Stanley Livingston, Ernesto López-Baeza, José Martínez-Fernández, Heather McNairn, Mahta Moghaddam, Carsten Montzka, Claudia Notarnicola, Thierry Pellarin, Isabella Greimeister-Pfeil, Jouni Pulliainen, Judith Gpe. Ramos, Mark S. Seyfried, Patrick J. Starks, Zhongbo Su, Rogier van der Velde, Yijian Zeng, Marc Thibeault, Mariette Vreugdenhil, Jeffrey P. Walker, Mehrez Zribi, Dara Entekhabi, Simon H. Yueh

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2022

Regularized Dual-Channel Algorithm for the Retrieval of Soil Moisture and Vegetation Optical Depth From SMAP Measurements.

Julian Chaubell, Simon Yueh, Roy Scott Dunbar, Andreas Colliander, Dara Entekhabi, Steven Chan, Fan Chen, Xiaolan Xu, Rajat Bindlish, Peggy O'Neill, Jun Asanuma, Aaron A. Berg, David D. Bosch, Todd Caldwell, Michael H. Cosh, Chandra D. Holifield Collins, Karsten H. Jensen, José Martínez-Fernández, Mark S. Seyfried, Patrick J. Starks, Zhongbo Su, Marc Thibeault, Jeffrey P. Walker

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2022

A P-Band Signals of Opportunity Synthetic Aperture Radar Concept for Remote Sensing of Terrestrial Snow.

Simon Yueh, Steven A. Margulis, Rashmi Shah, Julian Chaubell, Xiaolan Xu, Bryan W. Stiles, Xavier Bosch-Lluis, Mehmet Ogut, Devin Cody, Richard E. Hodges, Jacqueline Chen, Yunjin Kim

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2022

Development of SMAP Retrievals for Forested Regions: SMAPVEX19-22 and SMAPVEX22-Boreal.

Andreas Colliander, Michael H. Cosh, Aaron Berg, Sidharth Misra, Jaison Thomas Ambadan, Laura L. Bourgeau-Chavez, Vicky Kelly, Simon Kraatz, Paul Siqueira, Alexandre Roy, Warren Helgason, Ramata Magagi, Tarendra Lakhankar, Mehmet Ogut, Julian Chaubell, Scott Dunbar, Jay Famiglietti, Alexandra Georges Konings, Mehmet Kurum, Dara Entekhabi, Simon H. Yueh

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2022

Analysis of the SMAP Roughness Parameter and the SMAP Vegetation Optical Depth.

Julian Chaubell, Simon Yueh, Dara Entekhabi, Scott Dunbar, Andreas Colliander, Xiaolan Xu, Mohammad Mousavi

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2022

2021

Implementation and Analysis of the Dual-Channel Algorithm for the Retrieval of Soil Moisture and Vegetation Optical Depth for SMAP.

Julian Chaubell, Simon Yueh, Steven Chan, Roy Scott Dunbar, Andreas Colliander, Dara Entekhabi, Fan Chen, Rajat Bindlish, Peggy O'Neill

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

2020

Improved SMAP Dual-Channel Algorithm for the Retrieval of Soil Moisture.

Mario Julian Chaubell, Simon H. Yueh, Roy Scott Dunbar, Andreas Colliander, Fan Chen, Steven Tsz K. Chan, Dara Entekhabi, Rajat Bindlish, Peggy E. O'Neill, Jun Asanuma, Aaron A. Berg, David D. Bosch, Todd Caldwell, Michael H. Cosh, Chandra D. Holifield Collins, José Martínez-Fernández, Mark S. Seyfried, Patrick J. Starks, Zhongbo Su, Marc Thibeault, Jeffrey P. Walker

IEEE Trans. Geosci. Remote. Sens., 2020

2019

Improving Brightness Temperature Measurements Near Coastal Areas for SMAP.

Julian Chaubell, Peggy E. O'Neill, Simon H. Yueh, Jinzheng Peng, Roy Scott Dunbar, Steven Tsz K. Chan, Fan Chen, Jeffrey R. Piepmeier, Rajat Bindlish, Dara Entekhabi

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2019

Smap Regularized Dual-Channel Algorithm for the Retrieval of Soil Moisture and Vegetation Optical Depth.

Julian Chaubell, Simon Yueh, Steven Tsz K. Chan, Roy Scott Dunbar, Andreas Colliander, Dara Entekhabi, Fan Chen

Proceedings of the 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019

2018

Smap Microwave Radiometer: Instrument Status and Calibration for the First Three Years of Operation.

Jeffrey R. Piepmeier, Jinzheng Peng, Sidharth Misra, Emmanuel P. Dinnat, Simon H. Yueh, Thomas Meissner, David M. Le Vine, Kacie E. Shelton, Adam P. Freedman, Roy Scott Dunbar, Steven Tsz K. Chan, Julian Chaubell, Rajat Bindlish, Giovanni De Amici, Priscilla N. Mohammed, Liang Hong

Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018

Improving Brigthness Temperature Measurements Near Coastal Areas.

Julian Chaubell, Simon Yueh, Jinzheng Peng, Steven Chan, Scott Dunbar, Dara Entekhabi

Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018

2017

Comparison of downscaling techniques for high resolution soil moisture mapping.

Sabah Sabaghy, Jeffrey P. Walker, Luigi J. Renzullo, Ruzbeh Akbar, Steven Tsz K. Chan, Julian Chaubell, Narendra N. Das, Roy Scott Dunbar, Dara Entekhabi, Anouk Gevaert, Thomas J. Jackson, Olivier Merlin, Mahta Moghaddam, Jinzheng Peng, Jeffrey Piepmeier, Maria Piles, Gerard Portal, Christoph Rüdiger, Vivien Stefan, Xiaoling Wu, Nan Ye, Simon Yueh

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

Backus-gilbert optimal interpoaltion applied to enhance SMAP data: Implementation and assessment.

Julian Chaubell, Steven Tsz K. Chan, Roy Scott Dunbar, Dara Entekhabi, Jinzheng Peng, Jeffrey R. Piepmeier, Simon Yueh

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

Development and validation of the SMAP enhanced passive soil moisture product.

Steven Tsz K. Chan, Rajat Bindlish, Peggy O'Neill, Thomas J. Jackson, Julian Chaubell, Jeffrey Piepmeier, Roy Scott Dunbar, Andreas Colliander, Fan Chen, Dara Entekhabi, Simon Yueh, Michael H. Cosh, Todd Caldwell, Jeffrey P. Walker, Xiaoling Wu, Aaron A. Berg, Tracy L. Rowlandson, Anna Pacheco, Heather McNairn, Marc Thibeault, José Martínez-Fernández, Angel Gonzalez-Zamora, Ernesto López-Baeza, Frederik Uldall, Mark S. Seyfried, David D. Bosch, Patrick J. Starks, Chandra D. Holifield Collins, John H. Prueger, Zhongbo Su, Rogier van der Velde, Jun Asanuma, Michael A. Palecki, Eric E. Small, Marek Zreda, Jean-Christophe Calvet, Wade T. Crow, Yann Kerr

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

2016

Smap radar processing and results from calibration and validation.

Richard D. West, Sermsak Jaruwatanadilok, Mario Chaubell, Michael W. Spencer, Samuel F. Chan, Adam P. Freedman, Alexander G. Fore, Curtis W. Chen

Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

Resolution enhancement of SMAP radiometer data using the Backus Gilbert optimum interpolation technique.

Julian Chaubell, Simon Yueh, Dara Entekhabi, Jinzheng Peng

Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

2015

Aquarius Scatterometer Calibration.

Alexander G. Fore, Gregory Neumann, Adam P. Freedman, Mario Julian Chaubell, Wenqing Tang, Akiko K. Hayashi, Simon H. Yueh

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2015

2013

L-Band Passive and Active Microwave Geophysical Model Functions of Ocean Surface Winds and Applications to Aquarius Retrieval.

Simon H. Yueh, Wenqing Tang, Alexander G. Fore, Gregory Neumann, Akiko Hayashi, Adam P. Freedman, Julian Chaubell, Gary S. E. Lagerloef

IEEE Trans. Geosci. Remote. Sens., 2013

Aquarius salinity and wind retrieval using the CAP algorithm and application to water cycle observation in the Indian Ocean and subcontinent.

Simon Yueh, Wenqing Tang, Alexander G. Fore, Julian Chaubell, Akiko Hayashi, Gary S. E. Lagerloef, Thomas J. Jackson, Rajat Bindlish

Proceedings of the 2013 IEEE International Geoscience and Remote Sensing Symposium, 2013

2012

Sea Surface Salinity and Wind Retrieval Using Combined Passive and Active L-Band Microwave Observations.

Simon Yueh, Julian Chaubell

IEEE Trans. Geosci. Remote. Sens., 2012

2010

Design considerations for a dual-frequency radar for sea spray measurement in hurricanes.

Daniel Esteban-Fernandez, Stephen L. Durden, Julian Chaubell, Kenneth B. Cooper

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2010

2007

A GNSS-reflections simulator and its application to widelane observations.

Stephen T. Lowe, Julian Chaubell, George Hajj

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2007