An analysis of ground-based polarimetric sky radiance measurements

被引：9
|
作者：
Cairns, B
Carlson, BE
Lacis, AA
Russell, EE
机构：
来源：
POLARIZATION: MEASUREMENT, ANALYSIS, AND REMOTE SENSING | 1997年 / 3121卷
关键词：
inverse problems; polarization; aerosols;
D O I：
10.1117/12.278984
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
A parametric analysis of sky radiance and polarization measurements based on a database of calculations indicated that there was information contained in the measurements that was not captured by the database. We therefore developed an iterative algorithm for retrieving a size distribution and size resolved refractive indices of aerosols from cloud free measurements of polarized sky radiances. Preliminary results indicate that it is possible to retrieve a size resolved refractive index for a wide range of aerosol sizes, aswell as an aerosol size distribution.
引用
收藏
页码：382 / 393
页数：12
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