逆向辐射的机制及其对定标的影响模型

逆向辐射的机制及其对定标的影响模型

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contributed at 2018-12-04

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Affiliation:  
岳天祥编著
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yue@lreis.ac.cn
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Method-focused categoriesData-perspectiveRemote sensing analysis

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逆向辐射的机制及其对定标的影响模型

李靖,姜景山:微波福射计的逆向辐射对定标及辐射测量的影响。遥感学报,1998, 2(4)

(1)  微波辐射计的逆向辐射温度模型:

式中,为由接收机净递送的噪声温度;为有损网络由于自发射所产生的净递送的噪声温度;为天线或匹配负载产生的被反射回来的净递送的噪声温度。

(2)  天线接收到的亮度温度模型:

式中,为吸波材料的物理温度;为吸波材料及制冷剂平面的反射率;为逆向辐射温度带来的影响。

How to Cite

《资源环境数学模型手册》 (2018). 逆向辐射的机制及其对定标的影响模型, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/de0045a2-3cdd-48f2-bdcd-8ad4f7d8dcd2
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Last modifier : 
zhangshuo
Last modify time : 
2020-11-11
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Contributor

contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feedback

History

Last modifier : 
zhangshuo
Last modify time : 
2020-11-11
Modify times : 
View History

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