Wavelet-transform-and-MATLAB-tools

position control of dc motor using simulink.perfect file

Matlab implementation of the Kernel Density estimation for 2D array/matrix

利用matlab进行心电信号采集和分析相关(Using matlab to acquire and analyse ECG.)

说明：  基于matlab的私家电动汽车日负荷曲线例程可，可在此基础上更改相关数据。(Based on the matlab routines can be private electric cars daily load curve, can be modified on the basis of the data.)

Code for PPG signal to estimate the HR of subjects doing intense exercises

单负材料的透射谱分析，其中的设置了角度变化从0度到90度。可以发现透射频率随角度的变化规律。(Single-negative materials, the transmission spectrum analysis, which set the angle changed from 0 degrees to 90 degrees. Transmission frequencies can be found with the variation of the angle.)

MSK的调制算法和解调算法,大家有需要的可以看一看，参考一下。(MSK modulate/demodulate)

利用MATLAB实现克里金插值和重心拉格朗日插值(Using MATLAB and center of gravity to achieve Kriging interpolation Lagrange)

C语言编写的傅立叶正逆变换，经过测试与matlab里面的.m算法结果一致。还有数据测试可用。适用于工程信号处理中。(C language of the Fourier transform, After test and Matlab inside m algorithm results. There are data test available. Suitable for engineering signal processing.)

小波包分析提取振动信号中的特征频率，用谱方法计算流体力学一些流动现象的整体稳定性,给出接收信号眼图及系统仿真误码率。( Wavelet packet analysis to extract vibration signal characteristic frequency, Spectral methods of computational fluid dynamics flow of some of the overall stability of the phenomenon, The received signal is given eye and BER simulation systems.)