添加噪声处理，matlab程序运行时导入数据文件作为输入参数，使用大量的有限元法求解偏微分方程，包含CV、CA、Single、当前、恒转弯速率、转弯模型，本程序的性能已经达到较高水平。- Add noise processing, Import data files as input parameters matlab program is running, Using a large number of finite element method to solve partial differential equations, It contains CV, CA, Single, current, constant turn rate, turning model, The performance of the program has reached a high level.