Dataassimilation相关论文
Correlation Structures between Satellite All-Sky Infrared Brightness Temperatures and the Atmospheri
This study explores the structures of the correlations between infrared (IR) brightness temperatures (BTs) from the thre......
Improving the Analyses and Forecasts of a Tropical Squall Line Using Upper Tropospheric Infrared Sat
The advent of modern geostationary satellite infrared radiance observations has noticeably improved numerical weather fo......
Contributions of Fuqing ZHANG to Predictability, Data Assimilation, and Dynamics of High Impact Weat
This article reviews Fuqing ZHANG’s contributions to mesoscale atmospheric science, from research to mentoring to acade......
Improving the Nowcasting of Strong Convection by Assimilating Both Wind and Reflectivity Observation
With the advent of the phased array radar (PAR) technology, it is possible to capture the development and evolu- tion of......
A two-stage inflation method in parameter estimation to com-pensate for constant parameter evolution
Parameter estimation is defined as the process to adjust or optimize the model parameter using observations. Along-term ......
The statistical observation localized equivalent-weights particle filter in a simple nonlinear model
This paper presents an improved approach based on the equivalent-weights particle filter (EWPF) that uses theproposal de......
The Localized Weighted Ensemble Kalman Filter (LWEnKF) is a new nonlinear/non-Gaussian data assimilation(DA) method that......
The paper presents a 1D hydrodynamic river flow model employing a data assimilation procedure based on Newtonian nudging......
This paper describes a data assimilation technique for identifying flow resistance or the bed roughness factor because o......
The increase of heavy rainfall events with global climate change highlights the importance of effective schemes to preve......
BASED ON DUAL UNSCENTED KALMAN FILTER TO ESTIMATE SIMULTANEOUS STATE AND PARAMETERS OF EDDY FLUX PAR
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Impacts from Assimilation of One Data Stream of AMSU-A and MHS Radiances on Quantitative Precipitati
Since the launch of NOAA-15 satellite in 1998,the observations from microwave temperature and humidity sounders have bee......
Assimilating passive microwave remote sensing data into a land surface model to improve the estimati
Accurate spatiotemporal snow data are crucial for understanding climate systems and managing water resources in cold reg......
The role of atmospheric uncertainty for the assimilation and prediction of Arctic sea ice is explored by running the Mas......
The impact of assimilating sea ice thickness data derived from ESAs Soil Moisture and Ocean Salinity (SMOS) satellite to......
The Atmospheric Infrared Sounder(AIRS)provides twice-daily global observations of brightness temperature,which can be us......
The MTSAT-1R has conducted rapid scan operations and provided images of Japan and its neighboring area (20°-50°N., 120......
Berliner(1991)identified a number of difficulties in using the likelihood function within the Bayesian paradigm for stat......
大气温度廓线是气候、气象以及大气辐射传输计算中的重要参数。利用中分辨率成像光谱仪(MODIS)的测量数据反演的产品在扫描带上约......
The parameterization of an ecosystem model can be greatly improved by the assimilation of multiple observatory datas......
Microwave radiances from passive polar-orbiting radiometers have been,until recently,assimilated in the Met Office globa......
Assimilation of Total Lightning Data Using the Three-Dimensional Variational Method at Convection-Al
A large number of observational analyses have shown that lightning data can be used to indicate areas of deep convection......
缺省部分植被盖子和地面高度被估计的部分植被盖子代替，它由观察系统中等决定的成像分光辐射函数(曙光女神的复数) 和梭雷达地形学......
通过数据吸收(DA ) 优化一个陆地表面进程模型(LSPM ) 的参数不能仅仅通过物理机制在 LSPM 改进并且完善，而且增加它的地区性的适应......
无常是在陆地表面系统的量的理解的最大的挑战之一。这份报纸在陆地表面系统和可能的工具讨论无常的来源减少并且控制这无常。从模......
中层水汽初值的误差是数值预报,尤其是短期预报不确定性的重要来源.星载微波湿度计资料能很好地弥补常规资料的不足,同化微波湿度......
Assimilation of HY-2A scatterometer sea surface wind data in a 3DVAR data assimilation system-A case
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Data assimilation systems usually assume that the observation errors of wind components, i.e., u(the longitudinal compon......
Use of Microwave Radiances from Metop-C and Fengyun-3 C/D Satellites for a Northern European Limited
MetCoOp is a Nordic collaboration on operational Numerical Weather Prediction based on a common limited-area km-scale en......
Insights into the Microwave Instruments Onboard the Fengyun 3D Satellite: Data Quality and Assimilat
This paper evaluates the microwave instruments onboard the latest Chinese polar-orbiting satellite, Fengyun 3D (FY-3D). ......
以一个有限区域的中尺度模式为基础，采用伴随模式技术进行有限区域气象资料的同化。伴随模式的方法是以数值天气预报的动力模式作为......
