New Ku-Band Geophysical Model Function and Wind Speed Retrieval Algorithm Developed for Tiangong-2 Interferometric Imaging Radar Altimeter
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"
DOI: 10.1109/jstars.2022.3150390
Abstract: A Ku-band geophysical model function for wind speed retrieval named as KuLMOD-H is proposed based on the quasi-specular reflection model for the Chinese Tiangong-2 Interferometric Imaging Radar Altimeter (TG2-InIRA), which can be used to retrieve… read more here.
Keywords: speed; wind speed; speed retrieval; radar ... See more keywords
Spatial Scale Effect on Wind Speed Retrieval Accuracy Using Sentinel-1 Copolarization SAR
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2018.2811397
Abstract: High-spatial-resolution wind fields derived from synthetic aperture radar (SAR) instruments are crucial to a wide range of applications. However, the spatial scale effect on wind speed retrieval accuracy has seldom been reported. For the purpose… read more here.
Keywords: speed retrieval; wind speed; retrieval accuracy; sar ... See more keywords
Wind Speed Retrieval Method for Shipborne GNSS-R
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2020.3021506
Abstract: This study presents a sea surface wind speed retrieval method for the maritime environment, using forward-scattering signals from the global navigation satellite system (GNSS), which benefits from reduced costs compared with active radar detection. Most… read more here.
Keywords: gnss; wind speed; retrieval; speed retrieval ... See more keywords
GNSS-R Wind Speed Retrieval of Sea Surface Based on Particle Swarm Optimization Algorithm
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2021.3082916
Abstract: Spaceborne global navigation satellite system reflectometry (GNSS-R) techniques have been developed for sea surface wind speed retrieval in recent years. In order to utilize both the leading edge slope (LES) and normalized bistatic radar cross-section… read more here.
Keywords: gnss; wind speed; surface; speed retrieval ... See more keywords