一个ID3决策树分类算法，matlab源程序

matlab中矢量控制模型，其中32变换可以用S函数来实现-matlab in vector control model, of which 32 can transform S function to realize

对常用的MATLAB程序函数进行了归纳总结，简单易查，使用方便。(MATLAB program commonly used functions are summarized, simple and easy to search, easy to use.)

说明：  卡夫曼编码，用于图像图形处理，是可变字长编码(VLC)的一种(Kafu Man coding for image and graphics processing, a variable word length coding (VLC) of a)

Digital Down Converter matlab source

matlab下用FFT求功率谱和幅值谱的代码(Power spectrum and Amplitude spectrum base on matlab)

此源码在matlab环境下运行。此程序功能是：输入采样频率，能够返回高斯滤波器的系数，由连续域经过采样得到离散域的高斯滤波系数。(This source in the matlab environment. This program features are: input sampling frequency, to return the coefficient of Gaussian filter, after sampling from the continuous domain to be discrete domain Gaussian filter coefficients.)

二维的克吕金插值，适用于地学类等领域，使用方便(Two-dimensional krig interpolation, applied geosciences)

一种用于3D图像的质量评价算法，使用SSIM进行深度图估计，使用MS-SSIM评价2D特征(An algorithm for 3 d image quality assessment, using SSIM depth map estimation, using MS- SSIM uation 2 d features)

模式分类与模式识别的经典教材，专业的翻译，适合对人工智能及深度学习感兴趣的同学。课程难度有点大，中文译本有助于理解与学习(This book is a classic textbook for pattern classification and pattern recognition. It is a professional translation for students interested in AI and in-depth learning. The course is somewhat difficult, and Chinese translation helps to understand and learn.)

读取卫星云图，并计算卷云边的长度曲率等matlab实现(Read cirrus satellite image and calculate the length of curvature, such as edge)