MATLAB

it is Threshold-ISD algorithm

对边界进行二次取样源码，用canny等算法提取一次边界后，点数过多，不利于描述形状，用这个代码可以实现二次取样。(The boundary of second sampling source, such as canny extraction algorithm with a boundary, too many points, which describe the shape, use this code can realize the second sampling.)

electronics one labrotaruary experiment

pid和GPC算法的结合，通过两种算法的结合，相互补充。(pid and GPC algorithm combined, through a combination of two algorithms complement each other.)

BM3D的程序，基于最小均方误差准则。很好用(Date released 1/08/2012, version 0.1. Functions for Matlab for the denoising of a SAR image corrupted by multiplicative speckle noise with the technique described in A Nonlocal SAR Image Denoising Algorithm Based on LLMMSE Wavelet Shrinkage )

matlab程序，用于去掉二值图像中的单个像素的像素点，保留图像中较大面积的区域(get rid of single pixels in images)

离散傅立叶变换已成为数字信号处理的重要工具，然而，它的计算量较大，运算时间长，在某种程度上却限制了它的使用范围。快速算法大大提高了运算速度，在某些应用场合已能作到实时处理，并且开始应用于控制系统。(Discrete Fourier Transform digital signal processing has become an important tool, however, the calculation of its larger, long computing time, but in a way limits the scope of its use. Fast Algorithm for greatly enhanced speed of operation, in some applications has been able to do real-time processing and control system began to be used.)

这是一篇讲述信号检测与估计方法的很好的文章，建议认真阅读！(This is a very good article about the signal detection and estimation methods, it is recommended to carefully read!)

无刷双馈电机模型，其模型为S函数，另外还有矢量控制模型，但模型还不够完善，尚需改进(The brushless doubly fed motor and vector control simulation model)

Direct Torque Control, Induction Motor Vector Control Without an Encoder1