matlab-youhua

对心电信号的QRS波进行前期处理，主要是下载信号和对信号去噪滤波。(Of the QRS wave of ECG to pre-treatment, mainly to download signals and to signal de-noising filter.)

RANDFILT Generate filtered gaussian noise without initial transient

complex wave retrieval of bio-medial image

model for fir filter design

matlab基础学习及应用，适合matlab初学者(matlab foundation)

说明：  风力发电中的最小模型，从风机，到电池存储一个完整的模型，最终输出直流电压，可经过逆变模块并网。(Wind power in the smallest model, the fans, to the battery to store a complete model, the final output DC voltage, through the inverter module and network.)

在直角坐标中描出不同的坐标，然后连成线，在matlab中显示。(Trace different coordinates in the rectangular coordinates, and then connect line, shown in matlab. )

将一个给的的图像进行8X8分割后打乱顺序随机排列组合后进行图像拼接还原的MATLAB程序(MATLAB image stitching program to restore the image back to the conduct of a 8X8 divided randomly shuffled permutations)

用Matlab实现完全重构双通道滤波器组，用matlab自带函数库实现(Using Matlab to achieve perfect reconstruction two-channel filter banks, the library comes with a matlab implementation)

捷联惯导系统初始对准几种不同滤波方法对比matlab程序(SINS initial alignment of several different filtering matlab program)