A Geometric Error Model for Misaligned Calibration Target in Passive Microwave Remote-Sensing Systems

Gu D.; Randa J.; Walker D.K.

首页> 外文期刊>IEEE Geoscience and Remote Sensing Letters >A Geometric Error Model for Misaligned Calibration Target in Passive Microwave Remote-Sensing Systems

【24h】

A Geometric Error Model for Misaligned Calibration Target in Passive Microwave Remote-Sensing Systems

机译：被动微波遥感系统中校准目标未对准的几何误差模型

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

We present a geometric error model associated with calibration-target misalignment in passive microwave remote-sensing systems. The developed analytic formulation is universally applicable to both lateral and rotational misalignment conditions. Numerical simulations are performed on two practical blackbody targets of different sizes used as radiation references for passive microwave remote sensing. The significance of this work is to furnish a framework of uncertainty analysis due to target misalignment and to provide a reference for alignment requirements based on passive radiometer measurement sensitivity.

机译：我们提出了与被动微波遥感系统中的校准目标未对准相关的几何误差模型。所开发的分析公式普遍适用于横向和旋转未对准条件。在两个不同大小的实用黑体目标上进行了数值模拟，这些目标被用作被动微波遥感的辐射参考。这项工作的意义在于为目标不对准提供不确定性分析的框架，并为基于无源辐射计测量灵敏度的对准要求提供参考。

著录项

来源
《IEEE Geoscience and Remote Sensing Letters》 |2013年第6期|1597-1601|共5页
作者
Gu D.; Randa J.; Walker D.K.;
展开▼
作者单位

Electromagnetics Division, National Institute of Standards and Technology, Boulder, CO, USA|c|;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
Blackbody target; microwave radiometer; misalignment; thermal radiation; uncertainty analysis;

机译：黑体目标;微波辐射计;未对准;热辐射;不确定度分析;

相似文献

外文文献
中文文献
专利

1. Systematic Geometric Error Modeling for Workspace Volumetric Calibration of a 5-axis Turbine Blade Grinding Machine [J] . Abdul Wahid Khan, Chen Wuyi 中国航空学报（英文版） . 2010,第005期
2. Systematic Geometric Error Modeling for Workspace Volumetric Calibration of a 5-axis Turbine Blade Grinding Machine [J] . Abdul Wahid Khan, Chen Wuyi 中国航空学报：英文版 . 2010,第005期

机译：用于五轴涡轮叶片磨床工作空间容积校准的系统几何误差建模
3. Mapping snow water equivalent by combining a spatially distributed snow hydrology model with passive microwave remote-sensing data [J] . Wilson L.L., Leung Tsang IEEE Transactions on Geoscience and Remote Sensing . 1999,第2期

机译：通过将空间分布的雪水文模型与无源微波遥感数据相结合来绘制雪水当量图
4. High accuracy patient positioning system: geometric and elastic error calibration of a flexible model [C] . Kammerer Nolwenn, Perrot Yann 2012 IEEE International Conference on Automation Science and Engineering. . 2012

机译：高精度患者定位系统：灵活模型的几何和弹性误差校准
5. High performance passive components modeling and integration in RF/microwave systems. [D] . Huo, Xiao. 2005

机译：射频/微波系统中的高性能无源组件建模和集成。
6. An Incremental Target-Adapted Strategy for Active Geometric Calibration of Projector-Camera Systems [O] . Chia-Yen Chen, Hsiang-Jen Chien 2013

机译：投影机-摄像机系统主动几何校准的增量目标自适应策略
7. Systematic Geometric Error Modeling for Workspace Volumetric Calibration of a 5-axis Turbine Blade Grinding Machine [O] . Khan Abdul Wahid, Wuyi Chen 2010

机译：用于五轴涡轮叶片磨床工作空间容积校准的系统几何误差建模

A Geometric Error Model for Misaligned Calibration Target in Passive Microwave Remote-Sensing Systems

摘要

著录项

相似文献

相关主题

期刊订阅