零位光栅作为长度和角度的测量基准是十分重要的,根据零位脉冲产生原理,提出一种基于遗传算法的零位光栅编码优化设计,是一种自组织、自适应算法,能以较小的代价在较大的空间中寻找最优解。并对求解序列作了计算机模拟,得出了较为满意的结果。 Zero grating as a measure of the length and angle of the reference is very important, according to zero-pulse principle, proposed a genetic algorithm based zero-raster coding optimization design is a self-organizing, adaptive algorithm that can be smaller In the larger space to find the optimal solution. The computer simulation of the solution sequence is given, and the satisfactory result is obtained.