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High-accuracy characterisation and applications of filter radiometers
被引：8
作者：
Fox, NP
Chunnilall, CJ
Harrison, NJ
Hartree, WS
机构：
来源：
OPTICAL RADIATION MEASUREMENTS III
|
1996年
/
2815卷
关键词：
radiometry;
calibration;
black bodies;
filter radiometers;
spectroradiometry;
transfer standards;
detectors;
high accuracy;
visible;
ultra-violet;
infrared;
D O I：
10.1117/12.257158
中图分类号：
TP7 [遥感技术];
学科分类号：
081102 ;
0816 ;
081602 ;
083002 ;
1404 ;
摘要：
The paper describes the high-accuracy radiometric calibration of filter radiometers using both laser and Fourier transform spectrometer based methods to uncertainty levels <0.1%. The paper also describes the development of detector-based transfer standards and their use for the spectral calibration of radiometric sources. It discusses how these techniques can improve the accuracy and reduce the cost of source calibration.
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页码：32 / 41
页数：10
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