IOCAS-IR

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Retrieval of Subsurface Velocities in the Southern Ocean from Satellite Observations 期刊论文
REMOTE SENSING, 2023, 卷号: 15, 期号: 24, 页码: 19
作者:  Xiang, Liang;  Xu, Yongsheng;  Sun, Hanwei;  Zhang, Qingjun;  Zhang, Liqiang;  Zhang, Lin;  Zhang, Xiangguang;  Huang, Chao;  Zhao, Dandan
Adobe PDF(4576Kb)  |  收藏  |  浏览/下载:1/0  |  提交时间:2024/04/07
subsurface velocity  light gradient boosting machine (LightGBM)  The Southern Ocean  satellite observations  long-term variability  
An Improved Altimeter in-Orbit Range Noise-Level Estimation Approach Based on Along-Track Differential Method 期刊论文
REMOTE SENSING, 2022, 卷号: 14, 期号: 24, 页码: 19
作者:  Liu, Xiaonan;  Kong, Weiya;  Sun, Hanwei;  Xu, Yongsheng;  Lu, Yaobing
收藏  |  浏览/下载:51/0  |  提交时间:2023/11/16
altimeter in-orbit noise level  along-track differential method  power spectrum density analysis  Sentinel-6  ocean swells  
Wind-Generated Gravity Waves Retrieval From High-Resolution 2-D Maps of Sea Surface Elevation by Airborne Interferometric Altimeter 期刊论文
IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2022, 卷号: 19, 页码: 5
作者:  Jiang, Qiufu;  Xu, Yongsheng;  Sun, Hanwei;  Wei, Lideng;  Yang, Lei;  Zheng, Quanan;  Jiang, Haoyu;  Zhang, Xiangguang;  Qian, Chengcheng
Adobe PDF(1580Kb)  |  收藏  |  浏览/下载:176/0  |  提交时间:2022/04/12
Airborne Ka-band interferometric altimeter (AirKaIA)  sea surface elevation (SSE)  wind-generated gravity waves  
Effect of random phase error and baseline roll angle error on eddy identification by interferometric imaging altimeter 期刊论文
JOURNAL OF OCEANOLOGY AND LIMNOLOGY, 2021, 页码: 8
作者:  Gao, Le;  Sun, Hanwei;  Qi, Jifeng;  Jiang, Qiufu
Adobe PDF(2219Kb)  |  收藏  |  浏览/下载:216/0  |  提交时间:2021/05/26
interferometric altimetry  baseline error  random error  ocean eddy  theoretical and systematic simulation  error removal strategy