Measurement and analysis for scattering characteristics of flat plate with green camouflage paint

A brief introduction of the measuring system and methodology of the laser scattering from target is presented in this paper. The laser scattering characteristics of the reference standard plate (PTFE) and the flat plate with green camouflage paint are measured indoor. By analyzing the measured data, we obtained the directional hemispherical reflectance and Laser Radar Cross Section (LRCS) per unit area of the reference standard plate based on the angular distribution of laser bistatic scattering intensity. The Laser Radar Cross Section per unit area of the flat plate with green camouflage paint is obtained by analyzing the data from reference-sample method measurement. Lastly, by using genetic simulated annealing algorithms, the statistic model of the laser scattering angular distribution is given.