激光对成像系统作用效果仿真

Laser Imaging Effect Simulation on Imaging System

鉴于激光对成像系统图像作用效果实验研究的局限性,首次提出了利用全数字仿真技术模拟激光作用成像系统效应的仿真方法。首先从激光对探测器作用、激光大气传输和激光作用效果图像叠加三个方面对激光与成像系统作用的效应进行了分析和研究。在此基础上进行了激光作用效果的仿真设计,完成了基于RTI总线的仿真系统的搭建及应用,并给出了几组不同条件下的连续动态仿真效果图片,最后提出该仿真系统的应用价值及今后的发展方向。

Based on the limitation of the laser imaging effect on an imaging system, a simulation method using full digital simulation technology is presented for the first time. At first, the laser imaging effect on the imaging system is analyzed and researched from three aspects such as laser effect on a detector, laser atmosphere transmission and laser effect image overlapping, and based on which, the simulation design of the laser effect is performed. The simulation of the effect is designed and a simulation system based on RTI bus is developed. And continuous dynamic simulation effect images are given under different conditions. At last, the application and the development of the simulation system are put forward.