FromDigtoPWL

说明：  matlab的一本国外原版书，感觉还可以(matlab abroad of an original book, the feeling can also be)

方波图形，简单的图形，仅供参考，主要是对于初学者(square graphics, simple graphics, for reference purposes only, primarily for beginners)

故障诊断方面的一篇文章，发表在Automatica上，具有很大的参考意义。(Fault diagnosis of an article published in Automatica, and has great reference value.)

matlab simulink model for simulation

说明：  线性预测算法 输入：阶数p，快拍数据协方差矩阵R，观察范围内各方向导向矢量，三维矩阵phiyz。 输出：线性预测谱估计矩阵P。(Linear prediction algorithm Input: the order of p, snapshot data covariance matrix R, observe the direction in the range of steering vector, three-dimensional matrix phiyz. Output: linear prediction spectral estimation matrix P.)

surface acoustic wave for filter correlation

这是永磁同步直线电机的空间矢量控制模型，已经通过仿真请放心下载(This is the space vector control of permanent magnet synchronous linear motor model, the simulation has been downloaded, please be assured)

对采样率进行变换，通过插入零，然后再做低通滤波，实现采样率的提高(Change the sampling rate by inserting zeros, and then do a low pass filter, the sampling rate to achieve the improvement of)

This function obtains the pi model of a transmission line from the ABCD constants of the line.

一种快速的多叉搜索树，主要用于智能发育机器人方面进行路径规划(A Fast Multi-search tree, mainly for aspects of mental development robot path planning)