Weihang Li

Publications

Papers & conference presentations

My work spans UAV synthetic aperture radar, microwave remote sensing, GNSS-R / signals of opportunity, hydrologic data assimilation, and earlier work in microscale gas breakdown. For the most up-to-date citation list, see my Google Scholar profile .

2026

Award

Soil Moisture Retrieval from a UAV-based S-Band Synthetic Aperture Radar in Bare Agricultural Fields

Weihang Li et al.

IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2026 · Oral Presentation · Student Prize Paper Competition

Second Place, IEEE IGARSS 2026 Student Prize Paper Award

Award announcement

IGARSS

Bayesian Soil Moisture Retrieval Using High-Resolution SAR

Weihang Li et al.

IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2026 · Poster · Paper #3123

Manuscript

The Development and Full Polarimetric Calibration of S-Band Drone-Based Synthetic Aperture Radar (DroneSAR)

Weihang Li et al.

Manuscript in preparation / pending

2025

IGARSS

A UAV Based S-Band SAR for Agricultural Applications: Preliminary Results from a Field Campaign

Weihang Li, James L. Garrison, Melba M. Crawford, Lena Azimi, Michael Inggs

IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2025

Google Scholar

IGARSS

Assimilation of GNSS-R Soil Moisture Retrievals into a One-Dimensional Hydrological Model for Root Zone Soil Moisture Estimation

Weihang Li et al.

IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2025

Poster

DroneSAR: A UAV Based Synthetic Aperture Radar for Soil Moisture Remote Sensing

Leo Li, Lena Azimi, Melba Crawford, James Garrison

Purdue Symposium on Digital Agriculture, 2025

DOI · Project page

2024

AGU

High Resolution Soil Moisture and Biomass Sensing Using S-Band Synthetic Aperture Radar on a UAV Platform

Weihang Li et al.

American Geophysical Union (AGU) Annual Meeting, 2024

Conference abstract

Journal

SNOOPI: Demonstrating Earth Remote Sensing Using P-band Signals of Opportunity (SoOp) on a CubeSat

James L. Garrison, Manuel A. Vega, Rashmi Shah, Justin Mansell, Benjamin Nold, Juan Raymond, Roger Banting, Rajat Bindlish, Kameron Larsen, Seho Kim, Weihang Li, et al.

Advances in Space Research, 73(6), 2855–2879, 2024 · Published online in 2023

DOI

2022

SmallSat

Snooping Around: Observation Planning for the Signals of Opportunity P-Band Investigation (SNOOPI)

Justin Mansell, Elisa Rivera, Seho Kim, Benjamin R. Nold, James L. Garrison, Manuel A. Vega, Juan C. Raymond, Roger Banting, Weihang Li, et al.

Small Satellite Conference, 2022

Conference page

Journal

Intratympanic Steroid Treatments Rescued Recurrent Hearing Loss Following COVID-19 Vaccination and Detection of an Intralabyrinthine Schwannoma

Weihang Li, Alan G. Micco, Deyu Fang, Huiping Liu

BMJ Case Reports, 15, e249316, 2022

DOI

2020–2019

DEPS

Nano/Micro-Meter Electrode Topology Effects on Electron Emission

Russell Brayfield, Adam Darr, Weihang Li, Andrew Fairbanks, Haoxuan Wang, Amanda Loveless, Allen Garner

22nd Annual Directed Energy Science & Technology Symposium, Student Workshop, 2020

Proceedings listing

Journal

The Impact of Cathode Surface Roughness and Multiple Breakdown Events on Microscale Gas Breakdown at Atmospheric Pressure

Russell S. Brayfield II, Andrew J. Fairbanks, Amanda M. Loveless, Shengjie Gao, et al., Weihang Li, et al.

Journal of Applied Physics, 125, 203302, 2019

DOI

DEPS

Experimental Assessment of Electrode Effects on Gas Breakdown for Microscale Gaps

Russell Brayfield II, Andrew Fairbanks, Amanda Loveless, Shengjie Gao, Weihang Li, et al.

21st Annual Directed Energy Science & Technology Symposium, Student Workshop II, 2019

Proceedings listing

Publication status

Conference presentations and manuscripts are labeled separately from peer-reviewed journal publications. Google Scholar remains the canonical citation list as new proceedings are indexed.