Kovalev V A
Appl Opt. 1993 Oct 20;32(30):6053-65. doi: 10.1364/AO.32.006053.
An iterative lidar-signal inversion method is presented that is valid for two-component (molecular andaerosol) scattering atmospheres. The iterative procedure transforms the original lidar signal, thereby making it possible to use the lidar-equation solution for a single-component atmosphere. In a manner analogous to Fernald's approach, the molecular extinction profile is used as a foundation for the boundary-condition determination, but the inversion procedure can be performed with either constant or variable (range-dependent) phase functions. A specific region in the measured range is located at which the ratio of the aerosol to molecular extinction coefficients is a minimum as determined by an examinationof the lidar-signal profile; for this region boundary conditions are specified.
提出了一种适用于双组分（分子和气溶胶）散射大气的迭代激光雷达信号反演方法。该迭代过程对原始激光雷达信号进行变换，从而能够将单组分大气的激光雷达方程解用于此。与费尔纳德方法类似，分子消光廓线被用作确定边界条件的基础，但反演过程可以使用恒定或可变（与距离有关）的相位函数来进行。在测量范围内确定一个特定区域，通过检查激光雷达信号廓线可知，该区域内气溶胶与分子消光系数之比最小；针对此区域指定边界条件。
