Roger H. Lang

Publication Activity (10 Years)

Years Active: 1985-2023
Publications (10 Years): 26

Top Topics

Dielectric Constant

Surface Roughness

Top Venues

IEEE Trans. Geosci. Remote. Sens.

IEEE Geosci. Remote. Sens. Lett.

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

Publications

Jacqueline Boutin, Jean-Luc Vergely, Fabrice Bonjean, Xavier Perrot, Yiwen Zhou, Emmanuel P. Dinnat, Roger H. Lang, David M. Le Vine, Roberto Sabia
New Seawater Dielectric Constant Parametrization and Application to SMOS Retrieved Salinity. IEEE Trans. Geosci. Remote. Sens. 61 (2023)
David M. Le Vine, Yiwen Zhou, Roger H. Lang, Emmanuel P. Dinnat, Yan Soldo, Paolo de Matthaeis
The Dielectric Constant of Sea Water and Extension to High Salinity. IGARSS (2023)
Jiaxing Yang, Roger H. Lang, Rafael F. Rincon, David M. Hollibaugh-Baker, James B. Garvin
Backscattering of Co-Pol and Cross-Pol from Martian Regolith Layer with Irregular Scatterers over an Underlying Half Space of Water/Ice. IGARSS (2023)
Roger H. Lang, Ming Li, Brandon O'Dell, Yiwen Zhou, David M. Le Vine
Measurement of Dielectric Constant of Seawater at P Band. IGARSS (2023)
Rafael F. Rincon, James B. Garvin, David M. Hollibaugh-Baker, Roger H. Lang, Jiaxing Yang
Modeling Nadir and Side-Looking L-Band SAR Backscatter for the Evaluation of Sub-Surface Water Ice Detection at Mars. IGARSS (2023)
David M. Le Vine, Roger H. Lang, Yiwen Zhou, Emmanuel P. Dinnat, Thomas Meissner
Status of the Dielectric Constant of Sea Water at L-Band for Remote Sensing of Salinity. IEEE Trans. Geosci. Remote. Sens. 60 (2022)
David M. Le Vine, Yiwen Zhou, Roger H. Lang
Model for Dielectric Constant of Seawater Based on L-Band Measurements With Conductivity by Definition. IEEE Geosci. Remote. Sens. Lett. 19 (2022)
Rafael F. Rincon, James B. Garvin, David M. Hollibaugh-Baker, Roger H. Lang, Jiaxing Yang
Integral Equation Model of the Martian Surface Layer for the Detection of Buried Ice Deposits in Support of the International Ice Mapping Mission Synthetic Aperture Radar. IGARSS (2022)
Roger H. Lang, Ming Li, Brandon O'Dell, Yiwen Zhou, David M. Le Vine
A Cavity System for Seawater Dielectric Measurements at P-Band. IGARSS (2022)
Yiwen Zhou, Roger H. Lang, Emmanuel P. Dinnat, David M. Le Vine
Seawater Debye Model Function at L-Band and Its Impact on Salinity Retrieval From Aquarius Satellite Data. IEEE Trans. Geosci. Remote. Sens. 59 (10) (2021)
Yiwen Zhou, Roger H. Lang, Young Soung Park, Emmanuel P. Dinnat, David M. Le Vine
Debye Dielectric Model Function for Seawater Based on Expanded L-Band Measurement Data Set. IGARSS (2020)
Avinash Sharma, Roger H. Lang, Mehmet Kurum, Peggy O'Neill, Michael H. Cosh
L-Band Radar Experiment and Modeling of a Corn Canopy Over a Full Growing Season. IEEE Trans. Geosci. Remote. Sens. 58 (8) (2020)
Yiwen Zhou, Roger H. Lang, Emmanuel P. Dinnat, David M. Le Vine
L-Band Seawater Dielectric Model Function Based on Improved Measurement Data Set. IGARSS (2019)
Mehmet Kurum, Manohar Deshpande, Alicia T. Joseph, Peggy E. O'Neill, Roger H. Lang, Orhan Eroglu
SCoBi-Veg: A Generalized Bistatic Scattering Model of Reflectometry From Vegetation for Signals of Opportunity Applications. IEEE Trans. Geosci. Remote. Sens. 57 (2) (2019)
Anke Fluhrer, Thomas Jagdhuber, Dara Entekhabi, Michael H. Cosh, Peggy O'Neill, Roger H. Lang, Ismail Baris
Physics-Based Retrieval of Surface Roughness Parameters for Bare Soils from Combined Active-Passive Microwave Signatures. IGARSS (2018)
Roger H. Lang, Can Suer
Rough Surface Effects in Backscatter Returns from Forests. IGARSS (2018)
Yiwen Zhou, Roger H. Lang, Emmanuel P. Dinnat, David M. Le Vine
Seawater Dielectric Measurements at L-Band with Latest Improvements. IGARSS (2018)
Edward J. Kim, Tracy L. Rowlandson, Aaron A. Berg, Alexandre Roy, Renato Pardo Lara, Jarrett Powers, Paul R. Houser, Kyle McDonald, Peter Toose, Albert Wu, Eugenia DeMarco, Chris Derksen, Yiwen Zhou, Roger H. Lang, Jared Entin, Kristin Lewis
Analysis of Soil Freeze/Thaw Signatures During Slapex F/T Campaign. IGARSS (2018)
Yiwen Zhou, Roger H. Lang, Emmanuel P. Dinnat, David M. Le Vine
L-Band Model Function of the Dielectric Constant of Seawater. IEEE Trans. Geosci. Remote. Sens. 55 (12) (2017)
Roger H. Lang, Avinash Sharma, Michael H. Cosh
Scattering from a layer of vegetation: Enhancement effects. IGARSS (2017)
Roger H. Lang, Yiwen Zhou, Emmanuel P. Dinnat, David M. Le Vine
The dielectric constant model function and implications for remote sensing of salinity. IGARSS (2017)
Mehmet Kurum, Manohar Deshpande, Alicia T. Joseph, Peggy E. O'Neill, Roger H. Lang, Orhan Eroglu
Development of a coherent bistatic vegetation model for signal of opportunity applications at VHF/UHF-bands. IGARSS (2017)
Roger H. Lang
Microwave modeling of vegetation: A historical prospective. IGARSS (2016)
Mehmet Kurum, Roger H. Lang, Mark Tentindo, Peggy E. O'Neill, Alicia T. Joseph, Manohar Deshpande, Michael H. Cosh
Multi-frequency investigation into scattering from vegetation over the growth cycle. IGARSS (2016)
Prashant K. Srivastava, Peggy O'Neill, Michael H. Cosh, Roger H. Lang, Alicia T. Joseph
Evaluation of radar vegetation indices for vegetation water content estimation using data from a ground-based SMAP simulator. IGARSS (2015)
Prashant K. Srivastava, Peggy O'Neill, Michael H. Cosh, Mehmet Kurum, Roger H. Lang, Alicia T. Joseph
Evaluation of Dielectric Mixing Models for Passive Microwave Soil Moisture Retrieval Using Data From ComRAD Ground-Based SMAP Simulator. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 8 (9) (2015)
Peggy O'Neill, Alicia T. Joseph, Prashant K. Srivastava, Michael H. Cosh, Roger H. Lang
Seasonal parameterizations of the tau-omega model using the ComRAD ground-based SMAP simulator. IGARSS (2014)
Peggy O'Neill, Mehmet Kurum, Alicia T. Joseph, John Fuchs, Peter Young, Michael H. Cosh, Roger H. Lang
L-band active / passive time series measurements over a growing season using the ComRAD ground-based SMAP simulator. IGARSS (2013)
Yiwen Zhou, Roger H. Lang, Cuneyt Utku, David M. Le Vine
Seawater permittivity model function with new L-band seawater measurements at 33psu. IGARSS (2013)
Mehmet Kurum, Peggy O'Neill, Roger H. Lang, Michael H. Cosh, Alicia T. Joseph, Thomas J. Jackson
Impact of Conifer Forest Litter on Microwave Emission at L-Band. IEEE Trans. Geosci. Remote. Sens. 50 (4) (2012)
Qianyi Zhao, Cuneyt Utku, Roger H. Lang
A study of microwave multiple scattering effects in trees. IGARSS (2012)
Ömer Kavaklioglu, Roger H. Lang
Exact Matrix Representation of the Transverse Magnetic Multiple Scattering of Obliquely Incident Plane Waves by the Diffraction Grating of Penetrable Cylinders. J. Appl. Math. 2012 (2012)
Qianyi Zhao, Roger H. Lang
Fresnel Double Scattering From Tree Branches. IEEE Trans. Geosci. Remote. Sens. 50 (10) (2012)
Martti Hallikainen, Werner Wiesbeck, R. Keith Raney, Kiyo Tomiyasu, Paolo Pampaloni, Roger H. Lang, Klaus Seidel, Charles Elachi, Akiro Ishimaru, Wolfgang Keydel, John Reagan
GRS-S Awards Presented at IGARSS 2009. IEEE Trans. Geosci. Remote. Sens. 49 (1-1) (2011)
Mehmet Kurum, Roger H. Lang, Peggy O'Neill, Alicia T. Joseph, Thomas J. Jackson, Michael H. Cosh
A First-Order Radiative Transfer Model for Microwave Radiometry of Forest Canopies at L-Band. IEEE Trans. Geosci. Remote. Sens. 49 (9) (2011)
Mehmet Kurum, Peggy O'Neill, Roger H. Lang, Alicia T. Joseph, Michael H. Cosh, Thomas J. Jackson
Effective tree scattering at L-band. IGARSS (2011)
Ömer Kavaklioglu, Roger H. Lang
Asymptotic Analysis of Transverse Magnetic Multiple Scattering by the Diffraction Grating of Penetrable Cylinders at Oblique Incidence. J. Appl. Math. 2011 (2011)
David M. Le Vine, Thomas J. Jackson, Edward J. Kim, Roger H. Lang
Foreword to the Special Issue on the 11th Specialist Meeting on Microwave Radiometry and Remote Sensing Applications (MicroRad 2010). IEEE Trans. Geosci. Remote. Sens. 49 (9) (2011)
Qianyi Zhao, Roger H. Lang
Scattering from tree branches using the Fresnel Double Scattering approximation. IGARSS (2011)
Alicia T. Joseph, Rogier van der Velde, Peggy O'Neill, Bhaskar J. Choudhury, Edward J. Kim, Roger H. Lang, Timothy Gish
Passive L-band H polarized microwave emission during the corn growth cycle. IGARSS (2011)
Alicia T. Joseph, Rogier van der Velde, Peggy E. O'Neill, Bhaskar J. Choudhury, Roger H. Lang, Edward J. Kim, Timothy Gish
L Band Brightness Temperature Observations over a Corn Canopy during the Entire Growth Cycle. Sensors 10 (7) (2010)
Mehmet Kurum, Peggy O'Neill, Roger H. Lang, Alicia T. Joseph, Michael H. Cosh, Thomas J. Jackson
Chracterization of forest opacity using multi-angular emssion and backscatter data. IGARSS (2010)
Qianyi Zhao, Roger H. Lang
Scattering from a cluster of plant or tree components: Analysis of the interaction effect. IGARSS (2010)
Mehmet Kurum, Roger H. Lang, Peggy O'Neill, Alicia T. Joseph, Thomas J. Jackson, Michael H. Cosh
L-Band Radar Estimation of Forest Attenuation for Active/Passive Soil Moisture Inversion. IEEE Trans. Geosci. Remote. Sens. 47 (9) (2009)
Selim Seker, Roger H. Lang
A Discrete Interferometric Model for a Layer of Random Medium. IGARSS (2) (2009)
Mehmet Kurum, Roger H. Lang, Cuneyt Utku, Peggy O'Neill
A Physical Model for Microwave Radiometry of Forest Canopies. IGARSS (3) (2009)
Alicia T. Joseph, Rogier van der Velde, Peggy O'Neill, Roger H. Lang, Timothy Gish
A Vegetation Correction Methodology Applied for Soil Moisture Retrieval from C-band Radar Observations. IGARSS (3) (2009)
Martti Hallikainen, Werner Wiesbeck, R. Keith Raney, Kiyo Tomiyasu, Yoshio Yamaguchi, Roger H. Lang, Klaus Seidel
GRS-S Awards Presented at IGARSS 2008. IEEE Trans. Geosci. Remote. Sens. 47 (11) (2009)
Peggy O'Neill, Roger H. Lang, Mehmet Kurum, Alicia T. Joseph, Michael H. Cosh, Thomas J. Jackson
Microwave Soil Moisture Retrieval under Trees using a Modified Tau-omega Model. IGARSS (3) (2009)
Alicia T. Joseph, Peggy O'Neill, Rogier van der Velde, Roger H. Lang, Timothy Gish
A Vegetation Correction Methodology Applied for Soil Moisture Retrieval from C-Band Radar Observations. IGARSS (2) (2008)
Peggy O'Neill, Roger H. Lang, Mehmet Kurum, Alicia T. Joseph, Michael H. Cosh, Thomas J. Jackson
Microwave Soil Moisture Retrieval Under Trees. IGARSS (1) (2008)
Cuneyt Utku, Roger H. Lang
Simulations of L-band Brightness Temperature of a Quasi-Periodic Corn Canopy. IGARSS (5) (2008)
Alicia T. Joseph, Rogier van der Velde, Peggy O'Neill, Roger H. Lang, Timothy Gish
Soil Moisture Retrieval During a Corn Growth Cycle Using L-Band (1.6 GHz) Radar Observations. IEEE Trans. Geosci. Remote. Sens. 46 (8) (2008)
Mehmet Kurum, Roger H. Lang, Peggy O'Neill, Alicia T. Joseph, Michael H. Cosh, Thomas J. Jackson
Forest Canopy Effects on the Estimation of Soil Moisture at L-Band. IGARSS (1) (2008)
Roger H. Lang, Yalcin Tarkocin, Cuneyt Utku, David M. Le Vine
Recent Results on the Accurate Measurements of the Dielectric Constant of Seawater at 1.413GHz. IGARSS (4) (2008)
Roger H. Lang, Cuneyt Utku, Jared Janiczek, Yalcin Tarkocin, David M. Le Vine
Accurate L-band measurements of the dielectric constant of seawater. IGARSS (2007)
Peggy O'Neill, Alicia T. Joseph, Ross Nelson, Roger H. Lang, Mehmet Kurum, Michael H. Cosh, Thomas J. Jackson, Mark Spicknall
ComRAD active / passive microwave measurement of tree canopies. IGARSS (2007)
Saúl A. Torrico, Roger H. Lang
A Simplified Analytical Model to Predict the Specific Attenuation of a Tree Canopy. IEEE Trans. Veh. Technol. 56 (2) (2007)
Cuneyt Utku, Roger H. Lang
Simulations of L-Band Backscattering from a Quasi- Periodic Corn Canopy. IGARSS (2006)
Rafael F. Rincon, Roger H. Lang, Robert Meneghini, Mehmet Kurum, Jacob Stich
Forward and backscattering measurements of rainfall using the NASA Microwave Link. IGARSS (2004)
Roger H. Lang, Cuneyt Utku, Peggy O'Neill, Teferi D. Tsegaye
Role of albedo in sensing soil moisture under vegetation with passive L-band algorithms. IGARSS (2004)
Roger H. Lang, Cuneyt Utku, David M. Le Vine
Measurement of the dielectric constant of seawater at L-band. IGARSS (2003)
Peggy E. O'Neill, Alicia T. Joseph, Gabrielle J. M. De Lannoy, Roger H. Lang, Cuneyt Utku, Edward J. Kim, Paul R. Houser, Timothy Gish
Soil moisture retrieval through changing corn using active/passive microwave remote sensing. IGARSS (2003)
Rafael F. Rincon, Roger H. Lang, Robert Meneghini
A three-parameter inversion of the drop size distribution using NASA/TRMM Microwave Link data. IGARSS (2003)
Paul Racette, Roger H. Lang
Comparative analysis of radiometer systems using non-stationary processes. IGARSS (2002)
Rafael F. Rincon, Roger H. Lang
Microwave link dual-wavelength measurements of path-average attenuation for the estimation of drop size distributions and rainfall. IEEE Trans. Geosci. Remote. Sens. 40 (4) (2002)
Rafael F. Rincon, Roger H. Lang, Robert Meneghini, Steven W. Bidwell, Ali Tokay
Study of the variability in the rain drop size distribution over a 2.3 km path. IGARSS (2002)
Ann Franchois, Yolanda Pineiro, Roger H. Lang
Microwave permittivity measurements of two conifers. IEEE Trans. Geosci. Remote. Sens. 36 (5) (1998)
Sassan S. Saatchi, David M. Le Vine, Roger H. Lang
Microwave backscattering and emission model for grass canopies. IEEE Trans. Geosci. Remote. Sens. 32 (1) (1994)
Thomas J. Jackson, Edwin T. Engman, David M. Le Vine, Thomas J. Schmugge, Roger H. Lang, Eric F. Wood, William Teng
Multitemporal passive microwave mapping in MACHYDRO'90. IEEE Trans. Geosci. Remote. Sens. 32 (1) (1994)
Narinder S. Chauhan, David M. Le Vine, Roger H. Lang
Discrete scatter model for microwave radar and radiometer response to corn: comparison of theory and data. IEEE Trans. Geosci. Remote. Sens. 32 (2) (1994)
David M. Le Vine, Roger H. Lang, Yanqing Lin
Transient response of a layer of discrete random media over a dielectric half space. IEEE Trans. Geosci. Remote. Sens. 30 (5) (1992)
Mostafa A. Karam, Adrian K. Fung, Roger H. Lang, Narinder S. Chauhan
A microwave scattering model for layered vegetation. IEEE Trans. Geosci. Remote. Sens. 30 (4) (1992)
Narinder S. Chauhan, Roger H. Lang, Kenneth Jon Ranson
Radar modeling of a boreal forest. IEEE Trans. Geosci. Remote. Sens. 29 (4) (1991)
Roger H. Lang, Mostafa A. Bahie-El Din, Raymond L. Pickholtz
Stochastic Effects in Adaptive Null-Steering Antenna Array Performance. IEEE J. Sel. Areas Commun. 3 (5) (1985)