摘要
本文提出了一个利用星载多波长辐射计的可见光和近红外通道观测资料反演气溶胶光学厚度的迭代方案。数值试验结果表明，该方案反演气溶胶光学厚度的误差小于10％。将该方案用于分析我国东南沿海上空NOAA－AVHRR观测资料，得到了较为合理的气溶胶光学厚度的空间分布。
In this study, we present an iterative algorithm for the determination of aerosoloptical thickness from outgoing radiances measured by multi-channel radiometer on boardsatellite. Numerical experiments are carried out to investigate the feasibility of the algorithm. The results show that the errors in determined aerosol optical thickness areless than 1O%. The iterative algorithm is applied to determine the spatial distribution ofaerosol optical thickness over the East China Sea area.
出处
《量子电子学报》
CAS
CSCD
1998年第2期149-154,共6页
Chinese Journal of Quantum Electronics
基金
国家高技术发展计划激光技术领域资助
