ABCD2RLC

matlab中画国界、海岸线等地图的工具包(matlab painted borders, coastline and other maps Toolkit)

IIR数字滤波器的设计 上学的时候一直不知道如何用C语言来编写IIR滤波器，终于找到了，上传给大家 希望能帮到大家。(IIR digital filter design when the school did not know how to use C language to write IIR filters, and finally found it, upload to hope to help you.)

基于matlab的共轭梯度法,基于这种算法可以求解矩阵的解，以及相应的误差(base on matlab)

2级倒立摆模型，matlab仿真,需要的可以看一下(2_daolibai code)

基于BUCK电路的光伏发电扰动法MPPT跟踪(PV perturbation method based BUCK circuit MPPT )

基于matlab/simulink的风力发电建模系统，里面有很多实用的模型可以直接使用(Based on matlab/simulink modeling of wind power generation system, there are many practical model can be used directly)

信号的FFT变换、经典功率谱分析和现代功率谱分析，周期图法、尤利沃克方法、burg方法、协方差和改进协方差方法(Signal FFT transform, the classic power spectrum analysis and modern power spectrum analysis and periodogram method, method of Julius walker, burg, covariance and the covariance improvement method)

PCA算法的matlab程序。本代码是对一维信号进行PCA降维处理的matlab函数。(PCA algorithm matlab program. This code is a one-dimensional signal processing PCA dimensionality reduction matlab function.)

matlab时频分析工具箱，包括各种时频分析函数(matlab time-frequency analysis toolbox, including a variety of time-frequency analysis functions)

stationary reference frame model of induction motor