[HTML][HTML] GNOS-II on Fengyun-3 satellite series: Exploration of multi-GNSS reflection signals for operational applications

Y Sun, F Huang, J **a, C Yin, W Bai, Q Du, X Wang… - Remote Sensing, 2023‏ - mdpi.com
The Global Navigation Satellite System Occultation Sounder II (GNOS-II) payload onboard
the Chinese Fengyun-3E (FY-3E) satellite is the world's first operational spaceborne mission …

[HTML][HTML] Deep residual fully connected network for GNSS-R wind speed retrieval and its interpretation

H Du, W Li, E Cardellach, S Ribó, A Rius… - Remote Sensing of …, 2024‏ - Elsevier
Global navigation satellite system reflectometry (GNSS-R) has emerged as a new technique
to provide L-band bistatic measurements for ocean wind speed retrieval, in which traditional …

Retrieval of sea ice thickness from FY-3E data using Random Forest method

H Li, Q Yan, W Huang - Advances in Space Research, 2024‏ - Elsevier
In this study, we employ a Random Forest approach to estimate sea ice thickness (SIT)
using Fengyun-3E (FY-3E) and Soil Moisture Ocean Salinity (SMOS) data. This method …

Progress on the GNSS-R product from Fengyun-3 missions

F Huang, Y Sun, J **a, C Yin, W Bai… - IGARSS 2024-2024 …, 2024‏ - ieeexplore.ieee.org
Fengyun-3 (FY-3) series are operational satellite missions that can provide global GNSS-R
observations using multiple GNSS systems. This abstract highlights the advancements in …

Typhoon Maximum Sustained Wind Estimation Using Combined GNSS-Reflectometry and Scatterometer (CoGREAT): Initial Results from GNOS-R and WindRAD on …

X Wan, B Liu, Z Guo, Z **a, T Zhang… - IEEE Transactions on …, 2024‏ - ieeexplore.ieee.org
Global navigation satellite system-reflectometry (GNSS-R) is capable of typhoon wind speed
(WS) detection, benefiting from its unique feature of L-band forward-scattered signal with …

Level 1 Products Calibration Assessment of FENGYUN-3E GNOS-II GNSS-R

X Yang, Y Nan, B Guo, H Du, J Zhu… - … on Geoscience and …, 2025‏ - ieeexplore.ieee.org
The GNOS-II GNSS-R Level 1 products from FENGYUN-3E, which include Delay-Doppler
Map (DDM) and normalized bistatic radar cross section (NBRCS), significantly affect the …