1

2维傅立叶变换方法用于分析干涉条纹，相移计算。(2D FFT for fringe annalisys)

realisation of time analysis using second order

unbalanced load analysis

Dynamic simulation of machineDynamic simulation of machine

实现定时控制，非常实用，可以直接调用，有需要的可以下载(Achieve timing control, very practical, you can directly call the need to be downloaded)

find min and max together

TURBO CODE BASED SCRIPT FOR MATLAB CODING

LDPC码的完整的编译码，实现了图像的加水印，去噪，加噪声等功能，语音信号的采集与处理，数字信号处理课设。( Complete codec LDPC code, Realize image watermarking, de-noising, plus noise and other functions, Acquisition and Processing of the speech signal, digital signal processing class-based.)

说明：  GM（1，1）灰色预测模型预测发展趋势，并确定模型的精确合格度(GM (1,1) gray prediction model predicts the development trend and determines the accuracy of the model)

code to draw hexagon cells in matlab