changyonghanshuliebiao

this is simple sample of ART neural network: main file: ART.m

KNN Classification Code Matlab

说明：  基于对称极坐标图像生成法代码和基于灰度共生矩阵的方法提取振动图像特征实例代码(Extracting vibration image feature instance code based on symmetrical polar image generation method code and gray level co-occurrence matrix method)

BEATFREQ是matlab函数，可以用来寻找两个震荡子的拍频。(BEATFREQ is a matlab function, can be used to finds the beat frequency of two oscillations.)

说明：  实现抗各种攻击的matlab数字水印，尤其是几何攻击，包括剪切、旋转。有嵌入，提取，攻击，检测过程。(realized a new watermarking algorithm which can resist all kinds of attacks.)

dq parameters of windmill

预测数据，数据分析,进行经济数据的多年预测，用途广泛(Forecast data, data analysis, multi-year forecast of economic data, widely used)

说明：  本人提交的用matlab的关于滤波器设计的作业，很有用的　(I used Matlab submitted on the design of filter operation, a very useful)

Source to solve a partial differential diffusion equation

codings for fiber optics