matlab-of-image-processing

说明：  压缩感知中的正交匹配追踪法重构一维离散信号(Compressed sensing method in the orthogonal matching pursuit signal reconstruction)

used for image processing in matlab

Robust control design for square signal in a transfer untion and show the behavior of the system

说明：  检测两个输入信号的相位差。DFT_main函数中模拟了三种曲线，并对比了计算出的相位与理论相位的误差。(Detect the phase difference between two input signals. Three kinds of curves are simulated in DFT main function, and the errors between calculated phase and theoretical phase are compared.)

关于主元分析选取方法重构误差方差法（VRE）的MATLAB仿真代码。(About PCA reconstruction error variance method selection method (VRE) MATLAB simulation code.)

通过分析缸内热力过程，建立柴油机燃烧冲程微分方程。基于MATLAB工作软件实现柴油机燃烧过程仿真。其中，柴油机结构及运行参数可根据实际需要修改；传热系数的计算采用埃歇尔伯格公式；微分方程求解采用四阶龙格-库塔方法，计算步长为5度曲轴转角（可修改）；采用单韦伯曲线模拟燃烧放热规律；仿真结束后，绘制燃烧过程P-V图和P-phi图。(By analyzing the cylinder thermodynamic process, the establishment of diesel combustion stroke differential equations. Based on MATLAB working diesel engine combustion process simulation software. Among them, the diesel engine structure and operating parameters according to the actual needs modification heat transfer coefficient calculated using the formula 埃歇尔伯格 differential equations solved by Runge- Kutta method to calculate the step is 5 degrees crank angle (modifiable) single Webber curve simulation combustion Law after the simulation, drawing the combustion process PV diagram and P-phi diagram.)

基于matlab的小波包信号分析程序，对初学者有用~~~~(Wavelet packet)

state and parameter estimation for an LTI system using UKF, CDKF,SRUKF, SRCDKF, PF, UKF-PF, CDKF-PF, SRUKF-PF, SRCDKF-PF

说明：  瑞利衰落信道的仿真,基础SoS法产生瑞利衰落，经过运行正确(Rayleigh fading channal)

基于小波变换中SVD变换的心电信号处理实现，有心电信号原始数据(ECG signal processing based the SVD transform the wavelet transform achieve, determined to electrical signals raw data)