sigmapdef

matpower安装包和说明使用，非常简单易学(Matpower installation package and instructions are very simple and easy to learn.)

自编图像退化程序，包括图像的模糊与加噪，解释详细，希望对学习图像复原的朋友有所帮助。(Self image degradation process, including blur and add noise, a more detailed explanation, I hope the friends of learning image restoration help.)

改进的Cholesky分解的过程演示，本人原创，测试无误，内含详细注释。 (Cholesky decomposition process improvement presentation, my original test and correct, containing detailed notes.)

现代信号处理最后一次大作业，模糊函数的实现并画出3D图(The last time a large modern signal processing operations, the realization of the ambiguity function and draw 3D map)

C++ 生成画图数据，main函数开启matlab engine，分配存储空间，绘图(C++ calls matlab engine to plot graphics)

说明：  不变矩是模式识别里面很重要的一种技术，它可以用于提取不变性特征，从而进行模式识别，广泛用于图像处理当中，如图像特征匹配(Moment invariant pattern recognition which is a very important technology that can be used to extract invariant features for pattern recognition which is widely used in image processing, such as an image feature matching)

Toolbox for attitude determination with a multiple-antenna system using GPS

对二值图像（黑白图像）每行值进行RUN-LENGTH编码和解码(pair of two binary image (black-and-white images) per line value RUN-LENGTH coding and decoding)

matlab应用，定积分不定积分应用的函数说明及实例讨论(matlab applications, the definite integral indefinite integral function descriptions and examples of the application of discussion)

A new Simpow model DFIG - Doubly-fed Induction Generator