漫射衰减系数

太湖水体漫射衰减系数的光学特性及其遥感反演模型

Optical properties and remote sensing retrieval model of diffuse attenuation coefficient of Taihu Lake water body

剖面法是国际上公认的测量表观光学量的首选方法，但在二类水体的数据处理中，其关键参数漫射衰减系数的数据处理误差较大。

The profiling is the first method to measure the Apparent Optical Parameters of water . However , for the ocean Case-II waters , the error of diffuse attenuation coefficient , which is the key parameter of ocean Case-II waters , is large .

通过假设水体的漫射衰减系数和单次散射反照率等光学参数，运用蒙特卡罗方法模拟了浮标浮体阴影及其安装的仪器自阴影对水下光辐射测量的影响。

Given the beam attenuation coefficient and single scattering albedo of sea water , the shading effects of the buoy structure on underwater optical measurements were simulated by using Monte Carlo method .

又从测得的漫反射率推得漫射系数和衰减系数的函数。

A function of the diffusion coefficient and attenuation coefficient was derived from the measured diffuse reflectance .