DFIG-LVRT

说明：  基于神经网络的PID源程序 可用于学习!!(PID based on neural networks can be used to study the source code!!)

these m file can generate walsh sequence , gold sequence and walsh&m multiplexed sequence and can compute two sequences s correlation properties.

该函数实现标准的常增益滤波算法，用于状态估计，目标跟踪(Alpfa beta filter)

Libelas(大规模高效立体匹配库)是cross-platfrom c++ 图书馆与MATLAB计算包装差异大的地图图像。输入 是一双纠正灰度立体图像的大小相同。输出相应的 差距的地图。(Libelas (LIBrary for Efficient LArge-scale Stereo matching) is a cross-platfrom C++ library with MATLAB wrappers for computing disparity maps of large images. Input is a rectified greyscale stereo image pair of same size. Output are the corresponding disparity maps.)

说明：  光伏系统的mppt跟踪控制方法，该方法效果较好，值得一试(MPPT tracking control method of photovoltaic system, which has good effect, is worth trying)

涉及平面拟合方法，利用最小二乘算法实现对三维平面的拟合，同时计算平面度和不确定度(Plane fitting method involves using the least-squares algorithm for fitting three-dimensional plane, while the calculation flatness and uncertainty)

本程序利用分段线性映射产生混沌序列，仿真其平衡特性(This program uses a piecewise linear mapping to produce a chaotic sequence, the simulation of the equilibrium properties)

图像的稀疏表示，用小波系数经过的构造的矩阵稀疏化后，用少数的系数表示图像。(Image sparse representation, constructed after the matrix of wavelet coefficients after thinning, with a small number of coefficients represent the image.)

说明：  matlab_数字图像处理源程序,学习之需要(matlab )

这是用三角窗设计的FIR低通滤波器，来消除音乐信号的噪声(This is the triangular window design FIR low-pass filter to eliminate the noise signal Music)