The experiments on direct variational assimilating ATOVS radiances

机译：直接变分同化ATOVS辐射的实验

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

With incremental form of three-dimensional variational (3D-Var) method as data assimilation method and the MM5 mesoscale model as both assimilation and prediction model, NOAMSUA experiment, where only radiosonde observations were assimilated, was in comparison with AMSUA experiment, where radiosonde observations and AMSU-A channel brightness temperatures were assimilated simultaneously. The comparison results show that direct assimilating AMSU-A data has a positive impact on model prediction as a whole.

机译：以增量形式的三维变分（3D-Var）方法作为数据同化方法，并以MM5中尺度模型作为同化和预测模型，NOAMSUA实验（仅对无线电探空仪观测进行了同化）与AMSUA实验（对探空仪进行观测）进行了比较同时吸收了AMSU-A通道的亮度温度。比较结果表明，直接同化AMSU-A数据对整体模型预测具有积极影响。

著录项

来源
《Conference on Applications with Weather Satellites Oct 24, 2002 Hangzhou, China》|2002年|p.75-83|共9页
会议地点 Hangzhou(CN)
作者
Ning Pan; Chaohua Dong; Wenjian Zhang;
展开▼
作者单位

Meteorological Observatory of Fujian Province, 108 Wushan Road, Fuzhou, Fujian Province, P.R.C. 350001;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类大气科学（气象学）;
关键词
data assimilation; variational method; satellite sounding radiances; numerical simulation;

机译：数据同化变分法卫星探测辐射数值模拟;

相似文献

外文文献
中文文献
专利

1. Application of Direct Assimilation of ATOVS Microwave Radiances to Typhoon Track Prediction [J] . 张华, 薛纪善, 朱国富, 大气科学进展（英文版） . 2004,第002期

机译：ATOVS微波辐射的直接同化在台风径迹预报中的应用
2. Impact Evaluation of Assimilating Surface Sensitive Infrared Radiance Observations over Land and Sea Ice from Observing System Simulation Experiments [J] . Dutta S. K., Garand L., Heilliette S. Advances in Meteorology . 2015,第Pta1期

机译：通过观测系统模拟实验对地面和海冰吸收表面敏感的红外辐射的影响评估
3. Impact Evaluation of Assimilating Surface Sensitive Infrared Radiance Observations over Land and Sea Ice from Observing System Simulation Experiments [J] . Dutta S. K., Garand L., Heilliette S. Advances in Meteorology . 2015,第Pta1期

机译：通过观测系统模拟实验对地面和海冰吸收表面敏感的红外辐射的影响评估
4. The experiments on direct variational assimilating ATOVS radiances [C] . Ning Pan, Chaohua Dong, Wenjian Zhang SPIE Conference on Applications with Weather Satellites . 2003

机译：直接变分同化atovs adriances的实验
5. Development of the COAMPS adjoint mesoscale modeling system for assimilating microwave radiances within hurricanes. [D] . Amerault, Clark Matthew. 2005

机译：COAMPS伴随中尺度建模系统的开发，该系统用于吸收飓风中的微波辐射。
6. Pulses of Melanopsin-Directed Contrast Produce Highly Reproducible Pupil Responses That Are Insensitive to a Change in Background Radiance [O] . Harrison McAdams, Aleksandra Igdalova, Manuel Spitschan, -1

机译：黑色素定向的对比脉冲产生高度可再现的学生反应对背景辐射度的变化不敏感
7. Direct dark matter detection: The diurnal variation in directional experiments [O] . J D Vergados, Ch C Moustakidis 2011

机译：直接暗物质检测：方向实验的昼夜变化

The experiments on direct variational assimilating ATOVS radiances

摘要

著录项

相似文献

相关主题

期刊订阅