PVmppt

butterworth filter for image processing

waveform length feature extraction

包含粒子滤波器，卡尔曼滤波，Copula函数的应用，适合适合新手学习，共享(Including particle filter, Calman filter, Copula function application, suitable for novice learning, sharing)

matlab program for exponential function

直流伺服电机转速 PID控制系统仿真 利用MATLAB中的simulink 对直流伺服电机的转速进行仿真(DC servo motor speed PID control system simulation using MATLAB simulink in the speed DC servo motor simulation)

利用matlab开发的偏微分方程图形图像处理小程序，效果非常好，简单易用(using Matlab development of the PDE small graphic image processing procedures, the effect is very good, simple and easy)

关于LMS算法的几种仿真，层层递进，加大算法复杂性以达到更好的效果，程序中包含几种算法的对比。(Simulation of several on the LMS algorithm, progressive layers, increase the complexity of the algorithm in order to achieve better results, the program contains a comparison of several algorithms.)

二维连续傅里叶变换二维连续傅里叶变换二维连续傅里叶变换二维连续傅里叶变换(Continuous two-dimensional Fourier transform two-dimensional continuous Fourier transform two-dimensional continuous Fourier transform two-dimensional continuous Fourier transform)

GBM 基于蒙特卡洛法的股票价格预测MATLAB模型(GBM Stock Price Forecasting Model)

灰色预测gm（1-1）算法，用于短期时间序列预测，包含残差检验等各种必要检验(Gray predicted all the necessary inspection gm (1-1) algorithm for short-term time series prediction, including residuals inspection)