Digital-filter

单极性PWM控制方式Simulink仿真，很简单，便于电力电子初初学入门者学习，里面还加了一个模拟滤波器，也很简单，但想法非常重要 (Unipolar PWM control mode Simulink simulation is very simple, easy beginner beginners to learn the beginning of the power electronics, which also added an analog filter is also very simple, but the idea is very important)

本段Matlab是运动员心跳信号检测项目一个心跳信号出噪仿真程序，文件给出了心跳信号的样本，是一完整的数字信号处理应用程序。(This paragraph is an athlete heartbeat detection Matlab project a heartbeat out noise simulation program, document gives a sample of the heartbeat is a complete digital signal processing applications.)

matlab编写相机标定程序，里面有影像数据和实际坐标数据，加入了畸变参数，实现了高精度标定。(Matlab camera calibration program with image data and the actual coordinate data, and joined the distortion parameters, realized the high precision calibration.)

无刷直流电机基于双闭环simulink仿真，比较稳定的两个仿真(Brushless DC motor simulation based on double closed-loop simulink, two more stable simulation.)

bpskspread 在MATLAB中应用到(bpskspread in MATLAB application to)

稀疏自编码，用于自动提取输入图像特征，作为分类器输入，MATLAB代码(Sparse self coding, which is used to automatically extract input image features, is used as classifier input, MATLAB code.)

偏振控制器，利用绑架球算法对QHQ型进行方位角的误差分析(Polarization controller, using the kidnapping of QHQ type ball algorithm for the azimuth error analysis)

递推极大似然估计法参数辨识的MATLAB源码(Recursive maximum likelihood estimation MATLAB source parameter identification)

说明：  在用混沌理论和神经网络进行短期负荷预测时，神经网络的输入的选择至关重要，该程序用matlabl实现了基于混沌时间序列的嵌入维数的选择(In chaos theory and neural networks with short-term load forecasting, neural network is essential to choose the input, the program implemented with matlabl chaotic time series based on the number of choices of embedding dimension)

solar mppt comparision mehtods different types of mppts