中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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地理科学与资源研究... [46]
寒区旱区环境与工程... [37]
中国科学院大学 [12]
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浏览/检索结果:
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Improvement of an extended ensemble coupled data Assimilation-Forecast system and its application in El Nino diversity predictions
期刊论文
OAI收割
OCEAN & COASTAL MANAGEMENT, 2024, 卷号: 247, 页码: 15
作者:
Gao, Yanqiu
;
Zhang, Jicai
;
Liu, Kui
;
Chen, Haibo
;
Xu, Minjie
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2024/04/07
Ensemble Kalman filter
Data assimilation
Forecast system
Hyper-parameter optimization for improving the performance of localization in an iterative ensemble smoother
期刊论文
OAI收割
GEOENERGY SCIENCE AND ENGINEERING, 2023, 卷号: 231, 页码: 20
作者:
Luo, Xiaodong
;
Cruz, William C.
;
Zhang, Xin-Lei
;
Xiao, Heng
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2024/01/08
Ensemble data assimilation
Iterative ensemble smoother (IES)
Automatic and adaptive localization
(AutoAdaLoc)
Parameterized localization
Continuous hyper-parameter OPtimization
(CHOP)
Improved Thermosphere Mass Density Recovery During the 5 April 2010 Geomagnetic Storm by Assimilating NO Cooling Rates in a Coupled Thermosphere-Ionosphere Model
期刊论文
OAI收割
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2023, 卷号: 128, 期号: 11, 页码: 12
作者:
He, Jianhui
;
Pedatella, Nicholas M.
;
Astafyeva, Elvira
;
Yue, Xinan
;
Ren, Zhipeng
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2023/12/27
Quick estimation of parameters for the land surface data assimilation system and its influence based on the extended Kalman filter and automatic differentiation
期刊论文
OAI收割
SCIENCE CHINA-EARTH SCIENCES, 2023, 卷号: 66, 期号: 11, 页码: 2546-2562
作者:
Tian, Jiaxin
;
Lu, Hui
;
Yang, Kun
;
Qin, Jun
;
Zhao, Long
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/11/29
Soil moisture
Data assimilation
Parameter optimization
Bias correction
Error estimation
Automatic differentiation
Improving Surface Soil Moisture Estimation Through Assimilating Satellite Land Surface Temperature With a Linear SM-LST Relationship
期刊论文
OAI收割
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2023, 卷号: 16, 页码: 7777-7790
作者:
Tian, Jiaxin
;
Lu, Hui
;
Yang, Kun
;
Qin, Jun
;
Zhao, Long
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/10/09
Land data assimilation
land surface temperature
observation operator
soil moisture
Simulating canopy carbonyl sulfide uptake of two forest stands through an improved ecosystem model and parameter optimization using an ensemble Kalman filter
期刊论文
OAI收割
ECOLOGICAL MODELLING, 2023, 卷号: 475, 页码: 11
作者:
Chen, Bin
;
Wang, Pengyuan
;
Wang, Shaoqiang
;
Ju, Weimin
;
Liu, Zhenhai
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2023/01/30
Carbonyl sulfide
Ensemble Kalman filter
Parameter optimization
Data assimilation
Simulating canopy carbonyl sulfide uptake of two forest stands through an improved ecosystem model and parameter optimization using an ensemble Kalman filter
期刊论文
OAI收割
ECOLOGICAL MODELLING, 2023, 卷号: 475, 页码: 11
作者:
Chen, Bin
;
Wang, Pengyuan
;
Wang, Shaoqiang
;
Ju, Weimin
;
Liu, Zhenhai
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2023/01/30
Carbonyl sulfide
Ensemble Kalman filter
Parameter optimization
Data assimilation
Data assimilation in a regional high-resolution ocean model by using Ensemble Adjustment Kalman Filter and its application during 2020 cold spell event over Asia-Pacific region
期刊论文
OAI收割
APPLIED OCEAN RESEARCH, 2022, 卷号: 129, 页码: 17
作者:
Xu, Minjie
;
Wang, Yuzhe
;
Zhang, Jicai
;
Yang, Dezhou
;
Yin, Xunqiang
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2023/01/04
Data assimilation
High-resolution ocean model
Ensemble adjustment kalman filter
Cold spell event
Improving surface soil moisture retrievals through a novel assimilation algorithm to estimate both model and observation errors
期刊论文
OAI收割
REMOTE SENSING OF ENVIRONMENT, 2022, 卷号: 269, 页码: 13
作者:
Tian, Jiaxin
;
Qin, Jun
;
Yang, Kun
;
Zhao, Long
;
Chen, Yingying
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2022/09/21
Land data assimilation
Land surface model
Soil moisture
Model error
Observation error
Parameter optimization
Improving surface soil moisture retrievals through a novel assimilation algorithm to estimate both model and observation errors
期刊论文
OAI收割
REMOTE SENSING OF ENVIRONMENT, 2022, 卷号: 269, 页码: 13
作者:
Tian, Jiaxin
;
Qin, Jun
;
Yang, Kun
;
Zhao, Long
;
Chen, Yingying
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2022/09/21
Land data assimilation
Land surface model
Soil moisture
Model error
Observation error
Parameter optimization