A novel approach to monitoring wetland dynamics using CYGNSS: Everglades case study

M Morris, C Chew, JT Reager, R Shah… - Remote Sensing of …, 2019 - Elsevier
Abstract Global Navigation Satellite System-Reflectometry (GNSS-R) is a remote sensing
technique that uses scattered navigation signals opportunistically for science applications …

An algorithm for detecting coherence in cyclone global navigation satellite system mission level-1 delay-Doppler maps

MM Al-Khaldi, JT Johnson, S Gleason… - … on Geoscience and …, 2020 - ieeexplore.ieee.org
An algorithm for detecting coherence in Cyclone Global Navigation Satellite System
(CYGNSS) mission delay-Doppler maps (DDMs) is presented. Because CYGNSS DDMs …

Assessing the relative performance of GNSS-R flood extent observations: Case study in south Sudan

B Downs, AJ Kettner, BD Chapman… - … on Geoscience and …, 2023 - ieeexplore.ieee.org
Flooding is one of the deadliest and costliest natural disasters. Climate change-induced
flooding events are increasing worldwide, disproportionately impacting low-income and …

[HTML][HTML] Using CYGNSS data to monitor China's flood inundation during typhoon and extreme precipitation events in 2017

W Wan, B Liu, Z Zeng, X Chen, G Wu, L Xu, X Chen… - Remote Sensing, 2019 - mdpi.com
NASA's Cyclone Global Navigation Satellite System (CYGNSS) mission, launched in 2016,
is a small satellite constellation designed to measure the ocean surface wind speed in …

Hydrological dynamics of the Congo Basin from water surfaces based on L‐band microwave

C Fatras, M Parrens, S Peña Luque… - Water Resources …, 2021 - Wiley Online Library
In this study, the hydrological dynamics of the Congo River Basin (CRB) have been
analyzed. This is achieved using multiangular and dual‐polarization passive L‐band …

Coherent reflections using closed-loop PLL processing of CYGNSS IF data

Y Wang, YJ Morton - IGARSS 2019-2019 IEEE International …, 2019 - ieeexplore.ieee.org
This paper presents a Kalman filter-based closed-loop carrier phase tracking algorithm and
results of coherent GNSS-R signal from ocean and land surfaces using CYGNSS raw IF …

Wave coherence in GNSS reflectometry: A signal processing point of view

IM Russo, M di Bisceglie, C Galdi… - IGARSS 2020-2020 …, 2020 - ieeexplore.ieee.org
The enduring activity of CYGNSS and TDS-1 observatories has provided clear evidence that
ground reflected GNSS signal can be exploited for map** of geophysical quantities in …

[ΒΙΒΛΙΟ][B] Exploring bistatic scattering modeling for land surface applications using radio spectrum recycling in the Signal of Opportunity Coherent Bistatic Simulator

DR Boyd - 2023 - search.proquest.com
The potential for high spatio-temporal resolution microwave measurements has urged the
adoption of the signals of opportunity (SoOp) passive radar technique for use in remote …