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Effect of data assimilation in the Polar WRF with 3DVAR on the prediction of radiation, heat flux, cloud, and near surface atmospheric variables over Svalbard 期刊论文
Atmospheric Research, 2022
作者:  Dae-Hui Kim, Hyun Mee Kim
收藏  |  浏览/下载:14/0  |  提交时间:2022/04/15
Comparing 3DVAR and hybrid radar data assimilation methods for heavy rain forecast 期刊论文
Atmospheric Research, 2022
作者:  Ji-Won Lee, Ki-Hong Min, Kyo-Sun Sunny Lim
收藏  |  浏览/下载:5/0  |  提交时间:2022/02/16
Assimilation of GPM Microwave Imager Radiance data with the WRF hybrid 3DEnVar system for the prediction of Typhoon Chan-hom (2015) 期刊论文
Atmospheric Research, 2020
作者:  Feifei Shen, Dongmei Xu, Hong Li, Jinzhong Min, Ruixia Liu
收藏  |  浏览/下载:9/0  |  提交时间:2020/12/28
Direct Assimilation of Radar Data with Ensemble Kalman Filter and Hybrid Ensemble‐Variational Method in the National Weather Service Operational Data Assimilation System GSI for the Stand‐Alone Regional FV3 Model at a Convection‐Allowing Resolution 期刊论文
Geophysical Research Letters, 2020
作者:  Chong‐;  Chi Tong;  Youngsun Jung;  Ming Xue;  Chengsi Liu
收藏  |  浏览/下载:6/0  |  提交时间:2020/09/30
A comparison of variational, ensemble-based, and hybrid data assimilation methods over East Asia for two one-month periods 期刊论文
Atmospheric Research, 2020
作者:  Eun-Gyeong Yang, Hyun Mee Kim
收藏  |  浏览/下载:6/0  |  提交时间:2020/09/14
Improving forecasts of a record-breaking rainstorm in Guangzhou by assimilating every 10-min AHI radiances with WRF 4DVAR 期刊论文
ATMOSPHERIC RESEARCH, 2020, 239
作者:  Wu, Yali;  Liu, Zhiquan;  Li, Deqin
收藏  |  浏览/下载:8/0  |  提交时间:2020/08/18
10-min AHI radiances  4DVAR  Warm-sector torrential rainfall  Record-breaking  
Significance of 4DVAR Radar Data Assimilation in Weather Research and Forecast Model-Based Nowcasting System 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2020, 125 (11)
作者:  Thiruvengadam, P.;  Indu, J.;  Ghosh, Subimal
收藏  |  浏览/下载:11/0  |  提交时间:2020/08/18
data assimilation  3DVAR  4DVAR  background error  nowcasting  WRF  
Assimilation of radar radial velocity data with the WRF hybrid 4DEnVar system for the prediction of hurricane Ike (2008) 期刊论文
ATMOSPHERIC RESEARCH, 2020, 234
作者:  Shen, Feifei;  Xu, Dongmei;  Min, Jinzhong;  Chu, Zhigang;  Li, Xin
收藏  |  浏览/下载:7/0  |  提交时间:2020/07/02
Radial velocity data  WRF data assimilation  4DEnVar  Numerical simulation  
Impact of vortex size and Initialization on prediction of landfalling tropical cyclones over Bay of Bengal 期刊论文
ATMOSPHERIC RESEARCH, 2019, 224: 18-29
作者:  Busireddy, N. K. R.;  Nadimpalli, Raghu;  Osuri, Krishna K.;  Ankur, Kumar;  Mohanty, U. C.;  Niyogi, Dev
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
Tropical cyclones  Vortex initialization and relocation  Vortex size  3DVAR  Bay of Bengal  ARW model  
Ensemble flood forecasting based on a coupled atmospheric-hydrological modeling system with data assimilation 期刊论文
ATMOSPHERIC RESEARCH, 2019, 224: 127-137
作者:  Tian, Jiyang;  Liu, Jia;  Yan, Denghua;  Ding, Liuqian;  Li, Chuanzhe
收藏  |  浏览/下载:10/0  |  提交时间:2019/11/27
Numerical weather prediction  Data assimilation  Rainfall-runoff model  Atmospheric-hydrological modeling system  Ensemble flood forecasting