Image-with-PCA

基于窗函数法的FIR数字滤波器设计与实现，程序比较简单，易懂。(FIR digital filter based on window function.)

LDPC encoding and decoding of rate 4/7

this programs are educational

this code is for monitoring the pest control in the tree leaves

MATLAB纹理特征提取可实现平均值、标准差、三阶矩，熵、平滑度一致性(MATLAB texture feature extraction)

说明：  这是一种鲁棒的控制算法，比传统的PID控制算法性能好(This is a robust control algorithm, compared with the traditional PID control algorithm performance)

计算一维向量的小波熵。已设置成功能函数文件，可直接调用(One-dimensional vector of wavelet entropy. Can be called directly)

收集的matlab符号运算的电子书籍与文档资料，对于熟悉了matlab数值运算想对符号计算有所了解的可以看看。(Matlab symbolic operation collected the e-books and documentation, for those familiar with the matlab numerical computation would like to understand the symbolic computation can take a look at.)

Read and write miniSEED file

matlab code for PMSG based Wind Power Generation System