Research of atmospheric transfer correction in radiance measurement： atmospheric transfer correction system

Wei Heli; Dai Congming

Atmospheric transfer correction is impo rtant to the measurement of target's radiation characteristic. Following the former paper, an atmospheric transfer correction system and the moderate-spectral-resolution combined atmospheric radiative transfer (CART) code were introduced. The comparisons of atmospheric correction and horizontal measurement results were presented. The precision of the atmospheric correction system on middle and long wavelength infrared was evaluated.

1. Key Laboratory of Atmospheric Composition and Optical Radiation,Anhui Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,Hefei 230031,China;

2. School of Environmental Sciences and Optoelectronic Technology,University of Science and Technology of China,Hefei 230031,China

Received Date: 2013-08-05

Rev Recd Date: 2013-09-03

Publish Date: 2014-04-25

Key words:

atmospheric transfer correction system /
CART /
precision

Abstract: Atmospheric transfer correction is impo rtant to the measurement of target's radiation characteristic. Following the former paper, an atmospheric transfer correction system and the moderate-spectral-resolution combined atmospheric radiative transfer (CART) code were introduced. The comparisons of atmospheric correction and horizontal measurement results were presented. The precision of the atmospheric correction system on middle and long wavelength infrared was evaluated.

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Reference (21)

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[2]	Wei Heli, Dai Congming. The research of atmospheric transfer correction in radiance measurement-Part 1: Atmospheric transfer correction system [J]. Infrared and Laser Engineering, 2014, 43(2): 884-890. (in Chinese) 魏合理, 戴聪明. 辐射特性测量大气传输修正研究: 1. 大气辐射传输模式和关键大气参数分析[J]. 红外与激光工程, 2014, 43(2): 884-890.
[3]	Wei Heli, Chen Xiuhong, Dai Congming. Combined atmospheric radiative transfer (CART) model and its applications [J]. Infrared and Laser Enginerring, 2012, 41 (12): 3060-3066. (in Chinese) 魏合理, 陈秀红, 戴聪明. 通用大气辐射传输软件(CART) 及其应用[J]. 红外与激光工程, 2012, 41(12): 3060-3066.
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[10]	Wei Heli, Chen Xiuhong, Rao Ruizhong, et al. A moderate-spectral-resolution transmittance model based on fitting the line-by-line calculation [J]. Optics Express, 2007, 15 (13): 8360-8370.
[11]	Chen Xiuhong, Wei Heli, Li Xuebin, et al. Calculating model for aerosol extinction from visible to far infrared wavelength[J]. High Power Laser and Particle Beams, 2009, 21 (2): 183-189. (in Chinese) 陈秀红, 魏合理, 李学彬, 等. 可见光到远红外波段气溶胶衰减计算模式[J]. 强激光与粒子束, 2009, 21(2): 183-189.
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[18]	Dai Congming, Wei Heli, Chen Xiuhong. Validation of atmospheric scattering radiance calculated by combined atmospheric radiance transfer (CART) code [J]. Infrared and Laser Engineering, 2013, 42(6): 1575-1581. (in Chinese) 戴聪明, 魏合理, 陈秀红. 通用大气辐射传输软件(CART) 大气散射辐射计算精度验证[J]. 红外与激光工程, 2013, 42(6): 1575-1581.
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[21]	Wei Heli, Chen Xiuhong, Dai Congming, et al. The ground-based measurements of Infrared atmospheric background spectral radiances[J]. Infrared and Laser Engineering, 2012, 41(2): 284-290. (in Chinese) 魏合理, 陈秀红, 戴聪明, 等. 地基大气背景红外光谱辐射特性测量[J]. 红外与激光工程, 2012, 41(2): 284-290.

Research of atmospheric transfer correction in radiance measurement： atmospheric transfer correction system

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