espec

对于遥感图像上的地物进行提取，运用Matlab中的Edge函数实现(For remote sensing image on the features extracted using the Matlab implementation of the Edge Function)

newton numerical method

利用Matlab的GUI界面来进行倒立摆PID参数的设计(The design of PID parameter control of inverted pendulum using Matlab GUI )

A GUI file that permit play wav files, but with someones tips such as echo, reverse function, player mono function, fast play, slow play,etc

说明：  关于Matlab课件，便于大家的学习和工作，是很好滴(On the Matlab software, to facilitate everyone' s learning and work, is a good drop)

周期法计算循环卷积 过程图解 只能计算低位的周期数列(Cycle method to calculate the circular convolution process diagrams can only calculate the low number of cycles column)

小波分析，对振动信号的分析，用于提取故障特征。(Wavelet analysis, the analysis of vibration signals for extracting fault feature.)

Data files are in Matlab format. Each file contains fan and drive end vibration data as well as motor rotational speed. For all files, the following item in the variable name indicates: DE - drive end accelerometer data FE - fan end accelerometer data BA - base accelerometer data time - time series data RPM- rpm during testing

通过修改输入excel文件中的铺层信息及材料属性，计算层合板的等效模量及极限强度，并绘制应力沿厚度方向的分布图(The equivalent modulus and ultimate strength of the laminates are calculated by modifying the information and material properties of the laminates inputted into excel files, and the stress distribution along the thickness direction is plotted.)

openMP merge sort code.