Rain_dataset

小波去噪的MATLAB源程序，希望对大家有帮助！(Wavelet Denoising MATLAB source code, I hope all of you help!)

The extraction of high-resolution ECG signals from recordings contaminated with back ground noise is an important issue to investigate. The goal for ECG signal enhancement is to separate the valid signal components from the undesired artifacts, so as to present an ECG that facilitates

用matlab编写的一个人机界面，具有读取文件功能，操作按钮功能等(A matlab GUI program which can read file, operating button act.)

说明：  闭环boost电路，稳压输出。针对三相电压，有整流电路(Closed-loop boost circuit, voltage regulator output. For three-phase voltage rectifier circuit)

text line segmentation

It is a laboratory work from bsuir, where foto can be normilized by brightness, contrast, algorithm JPEG, dct idct

matlab示例程序，可以边缘检测、腐蚀、膨胀等基本操作，另外还可以对检测得到的边缘进行连接操作。(matlab example of the procedure, you can edge detection, corrosion, expansion of the basic operation of detection can also be operated to connect the edge.)

说明：  melbankm函数的源程序。这个函数也要被melcepst函数调用，用来进行计算Mel倒谱系数。这个函数的作用是构造mel滤波器组(function [x,mn,mx]=melbankm(p,n,fs,fl,fh,w) MELBANKM determine matrix for a mel-spaced filterbank [X,MN,MX]=(P,N,FS,FL,FH,W) )

speed control of PMSM

LDPC码的编译码程序，用的是LU分解算法，和BP译码算法，在Matlab上调试通过(LDPC encoder and decoder)