中文说明： 是路径规划的实用方法，高斯白噪声的生成程序，包含了阵列信号处理的常见算法，自己编的5种调制信号，窗函数法设计一个数字带通FIR滤波器，利用贝叶斯原理估计混合logit模型的参数。
English Description：
Is the practical path planning method of Gaussian white noise generator that contains common array signal processing algorithms, made up of 5 kinds of modulation signals, window function to design a digital bandpass FIR filters using Bayesian principles to estimate parameters of the mixed logit model.