Refereed Journal Articles
2025
SMAP Validation Experiment 2019-2022 (SMAPVEX19-22) to Improve Soil Moisture and Vegetation Optical Depth Retrievals in Temperate Forests Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observation and Remote Sensing, 2025.
Estimating Vegetation Optical Depth with Mobile GNSS Transmissiometry in Temperate Forests During SMAPVEX’22 Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observation and Remote Sensing, 2025.
Full-wave Simulations of Forest at L-band for Comparison with GNSS Signals Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observation and Remote Sensing, 2025.
2024
A Microwave Emission Model for Layered Vegetation (MEMLV): A Case Study for Boreal Forests from P- to Ka- band Journal Article
In: IEEE Transaction on Geosciences and Remote Sensing, 2024.
A Physical Testbed and Open Dataset for Passive Sensing and Wireless Communication Spectrum Coexistence Journal Article
In: IEEE Access , vol. 12, no. 131522 - 131540, 2024.
Best Linear Unbiased Estimators for Fusion of Multiple CYGNSS Soil Moisture Products Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observation and Remote Sensing, vol. 17, pp. 16108 - 16118, 2024.
SDR-Based Dual Polarized L-Band Microwave Radiometer Operating from Small UAS Platforms Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observation and Remote Sensing, vol. 17, pp. 9389 - 9402, 2024.
A Nested Facet Method of the Kirchhoff Approximation for Large-Scale Land Scattering Journal Article
In: IEEE Transaction on Geosciences and Remote Sensing, vol. 62, no. 2002915, 2024.
A UGV-based Forest Vegetation Optical Depth Mapping Using GNSS Signals Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observation and Remote Sensing, vol. 17, pp. 5093 - 5105, 2024.
2023
Microwave Radiometer Calibration Using Deep Learning with Reduced Reference Information and Two- Dimensional Spectral Features Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observation and Remote Sensing, vol. 17, no. 748 - 765, 2023.
SNOOPI: Demonstrating Earth remote sensing using P-band signals of opportunity (SoOp) on a CubeSat Journal Article
In: Advances in Space Research, 2023.
A Ubiquitous GNSS-R Methodology to Estimate Surface Reflectivity Using Spinning Smartphone Onboard a Small UAS Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 16, pp. 6568 - 6578, 2023.
Quasi-Global Assessment of Deep Learning-Based CYGNSS Soil Moisture Retrieval Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 16, pp. 5629 - 5644, 2023.
Retrieval of Subsurface Soil Moisture and Vegetation Water Content from Multi-frequency SoOp-Reflectometry: Sensitivity Analysis Journal Article
In: IEEE Transactions on Geoscience and Remote Sensing, vol. 61, 2023.
2022
Quasi-global machine learning-based soil moisture estimates at high spatio-temporal scales using CYGNSS and SMAP observations Journal Article
In: Remote Sensing of Environment, vol. 276, pp. 113041, 2022.
Deep Learning-Based Soil Moisture Retrieval in CONUS Using CYGNSS Delay–Doppler Maps Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 15, pp. 6867–6881, 2022.
Fusion of reflected GPS signals with multispectral imagery to estimate soil moisture at subfield scale from small UAS platforms Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 15, pp. 6843–6855, 2022.
Radio Frequency Interference Detection for SMAP Radiometer Using Convolutional Neural Networks Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 15, pp. 10099–10112, 2022.
2021
Classification and comparison of AC and DC partial discharges by pulse waveform analysis Journal Article
In: International Journal of Electrical Power & Energy Systems, vol. 125, pp. 106518, 2021.
Assessment of interpolation errors of cygnss soil moisture estimations Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 14, pp. 9815–9825, 2021.
2020
The signals of opportunity coherent bistatic scattering simulator: A free open source framework [software and data sets] Journal Article
In: IEEE Geoscience and Remote Sensing Magazine, vol. 8, no. 3, pp. 63–75, 2020.
In: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 14, pp. 1741–1753, 2020.
Integration of smartphones into small unmanned aircraft systems to sense water in soil by using reflected GPS signals Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 14, pp. 1048–1059, 2020.
Design of transmission line and electromagnetic field sensors for DC partial discharge analysis Journal Article
In: IEEE Transactions on Dielectrics and Electrical Insulation, vol. 27, no. 6, pp. 2138–2146, 2020.
Evaluations of machine learning-based CYGNSS soil moisture estimates against SMAP observations Journal Article
In: Remote Sensing, vol. 12, no. 21, pp. 3503, 2020.
SCoBi Multilayer: a signals of opportunity reflectometry model for multilayer dielectric reflections Journal Article
In: Remote Sensing, vol. 12, no. 21, pp. 3480, 2020.
Cramer–rao lower bound for soop-r-based root-zone soil moisture remote sensing Journal Article
In: IEEE journal of selected topics in applied earth observations and remote sensing, vol. 13, pp. 6101–6114, 2020.
The backscattering contribution of soybean pods at L-band Journal Article
In: Remote Sensing of Environment, vol. 248, pp. 111977, 2020.
Machine learning-based CYGNSS soil moisture estimates over ISMN sites in CONUS Journal Article
In: Remote Sensing, vol. 12, no. 7, pp. 1168, 2020.
L-band radar experiment and modeling of a corn canopy over a full growing season Journal Article
In: IEEE Transactions on Geoscience and Remote Sensing, vol. 58, no. 8, pp. 5821–5835, 2020.
2019
Response of GNSS-R on dynamic vegetated terrain conditions Journal Article
In: IEEE journal of selected topics in applied earth observations and remote sensing, vol. 12, no. 5, pp. 1599–1611, 2019.
High spatio-temporal resolution CYGNSS soil moisture estimates using artificial neural networks Journal Article
In: Remote sensing, vol. 11, no. 19, pp. 2272, 2019.
2018
SCoBi-Veg: A generalized bistatic scattering model of reflectometry from vegetation for signals of opportunity applications Journal Article
In: IEEE Transactions on Geoscience and Remote Sensing, vol. 57, no. 2, pp. 1049–1068, 2018.
2017
In: Remote Sensing of Environment, vol. 192, pp. 238–262, 2017.
2015
C-band SAR backscatter evaluation of 2008 Gallipoli forest fire Journal Article
In: IEEE Geoscience and Remote Sensing Letters, vol. 12, no. 5, pp. 1091–1095, 2015.
2014
Evaluation of dielectric mixing models for passive microwave soil moisture retrieval using data from ComRAD ground-based SMAP simulator Journal Article
In: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 8, no. 9, pp. 4345–4354, 2014.
2013
Quantifying scattering albedo in microwave emission of vegetated terrain Journal Article
In: Remote Sensing of Environment, vol. 129, pp. 66–74, 2013.
2012
Effective tree scattering and opacity at L-band Journal Article
In: Remote Sensing of Environment, vol. 118, pp. 1–9, 2012.
2011
Impact of conifer forest litter on microwave emission at L-band Journal Article
In: IEEE transactions on geoscience and remote sensing, vol. 50, no. 4, pp. 1071–1084, 2011.
2010
A first-order radiative transfer model for microwave radiometry of forest canopies at L-band Journal Article
In: IEEE Transactions on Geoscience and Remote Sensing, vol. 49, no. 9, pp. 3167–3179, 2010.
2009
L-band radar estimation of forest attenuation for active/passive soil moisture inversion Journal Article
In: IEEE Transactions on Geoscience and Remote Sensing, vol. 47, no. 9, pp. 3026–3040, 2009.
0000
Analytically Modified Anisotropic First-order Radiative Transfer Model Calibration via X and L Band Bistatic Radar Measurements over Vegetation Journal Article Forthcoming
In: IEEE Transactions on Geoscience and Remote Sensing , Forthcoming.
Integrating UAS-based GNSS-R, LiDAR, and Multispectral Data for Soil Moisture Estimation: Summary of Results from a Three-Year Long Field Campaign Journal Article Forthcoming
In: IEEE Journal of Selected Topics in Applied Earth Observation and Remote Sensing, Forthcoming.