bode-plot

用最小二乘法对未知二阶系统进行辨识，最小二乘部分采用matlab的s-function功能。整个程序为simulink仿真(The least square method to identify the unknown second-order system, least squares part of the s-function using matlab function. Simulink simulation of the entire procedure)

matlab 小波分析算法之一，可以很方便的处理图像数据(matlab wavelet analysis algorithm, one can easily handle the image data)

通原实验课上的作业，完成AMI码，延迟调制码等的编码(Pass the original experimental class of operations, complete AMI code, delay modulation code, such as encoding)

说明：  matlab语音采集 语音采集信号 时域 频域分析(matlab voice collecting voice collecting signals frequency domain analysis)

some preprocessing model for Matlab

闭合导线平差程序，包含闭合导线和水准平差两部分。适合测绘及相关专业人员使用(Closed Traverse Adjustment procedure, including closed wire and level adjustment in two parts. Suitable for surveying and mapping and related professionals)

一个用matlab编写的线性判别算法的源程序(lda)

boos pi controller close loop

华北电力大学高压直流输电HVDC系统，matlab仿真程序(North China Electric Power University HVDC HVDC system, matlab simulation program)

基于gauss-legendre积分的MATLAB编码，精度非常高，计算速度非常快。高斯一勒让德求积公式(Gauss-Legendre qua-drature)一种高斯型求积公式.指积分区间[a,b一仁一1,1}，权函数二(x)三1时的高斯型求积公式，其节点是勒让德多项式(Based on gauss-legendre integration of MATLAB coding, the accuracy is very high, very fast)