Results 231 to 240 of about 2,368 (248)

Validation of sea surface wind vecter retrieval from China's HY-2A Scatterometer

2013 IEEE International Geoscience and Remote Sensing Symposium - IGARSS, 2013
In this study, a comparison of wind field measurements from HY-2A Scatterometer and U.S. National Data Buoy Center (NDBC)'s moored buoys is performed. These comparisons were made in Pacific Ocean and Atlantic Ocean over one month period of August 2012. The SCAT wind speed retrieval agreed well with the buoy measurements, with mean differences of -0.74 ...
Xiaofeng Yang 0002, Xiaofeng Li 0001, Yang Yu, Ziwei Li   +3 more
openaire   +2 more sources

Evaluation of wind energy resources and wind power generation based on SAR-retrieved wind in the eastern sea area of Yancheng, Jiangsu, China

2014 22nd International Conference on Geoinformatics, 2014
Evaluation of wind energy resources and wind power generation can provide decision basis for wind energy construction. Based on the study area in the eastern sea area of Yancheng, 8 scenes of ERS-2 SAR images in 2007 are collected to retrieve wind field and the retrieval results are verified by QuikSCAT wind data.
Jie Jiang, Yongxue Liu, Saishuai Zhao, Minxi Zhou, Wangyu Cheng, Manchun Li 0004   +5 more
openaire   +1 more source

Sea surface wind speed and sea state retrievals from dual-frequency altimeter and its preliminary application in global view of wind-sea and swell distributions

International Journal of Remote Sensing, 2018
Altimeter radar backscatter intensity, in terms of the normalized radar cross section (NRCS), is known to be modulated by surface wind forcing and the state of wind-sea development.
Shuiqing Li, Hui Shen, Yijun Hou, Yijun He, Fan Bi   +4 more
openaire   +1 more source

Assessment of sea-motion influence on wind vector retrieval and atmospheric stability estimation by Doppler Wind Lidar

2021
In the context of offshore wind energy, LIDAR technology is emerging with the use of floating Doppler Wind Lidars. These offshore devices have arisen as an alternative to traditional meteorological masts in the wind resource assessment phase of offshore wind farm deployments. When placed atop buoys, DWLs can assess the wind resource in a cost-effective
openaire   +2 more sources

A Review of Sea Wind Vector Retrieval By Means of Microwave Remote Sensing

2006
Wind vector over the sea is fundamental to pre- dict and understand meteorological and climatic processes. Mi- crowave remote sensing is able to make measurements that can be processed to estimate the wind vector. This ensures a better spatial and temporal coverage with respect to the traditional in situ techniques.
MIGLIACCIO, Maurizio, A. REPPUCCI
openaire   +1 more source

GNSS-R Wind Speed Retrieval of Sea Surface Based on Particle Swarm Optimization Algorithm

IEEE Transactions on Geoscience and Remote Sensing, 2022
Benjamin J Southwell, Joon Wayn Cheong, Andrew G Dempster   +2 more
exaly  

Retrieval of wind Ripple Speed From Stereo Imagery of sea Surface: Preliminary Results

IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium, 2022
Nikolay A. Bogatov, Alexey V. Ermoshkin, Ivan A. Kapustin, Alexander V. Kupaev, Alexander A. Molkov   +4 more
openaire   +2 more sources

Exploiting Frequency-Domain Information of GNSS Reflectometry for Sea Surface Wind Speed Retrieval

IEEE Transactions on Geoscience and Remote Sensing, 2023
Keran Chen, Yuan Zhou 0006, Shuoshi Li, Ping Wang 0015, Xiaofeng Li 0001   +4 more
openaire   +2 more sources

Sea surface wind field retrieval under typhoon sea state using DenseNet

Sixth International Conference on Geoscience and Remote Sensing Mapping (GRSM 2024)
Qiushuang Yan, Xiaohan Li, Chenqing Fan, Junmin Meng, Jie Zhang   +4 more
openaire   +1 more source

Optical remote sensing of sea surface wind streaks: Retrievals of wind directions and wind waves

Remote Sensing of Environment
Lifeng Wang, Yingcheng Lu, Chuanmin Hu
openaire   +1 more source