DEA----Matlab

all about the signal process in matlab file

阿基米德曲线的绘制，GUI显示，有推导公式，可自行修改参数。(Archimedes spiral，you can change the parameter by your need)

迭代法求解Helmholtz方程的matlab代码(Iterative method for solving Helmholtz equation matlab code)

是基于超扭曲算法的直接转矩控制 基于论文Super-Twisting Sliding Mode Control of Torque and Flux in Permanent Magnet Synchronous Machine Drives(Direct Torque Control Based on Hyper-distortion Algorithms Super-Twisting Sliding Mode Control of Torque and Flux in Permanent Magnet Synchronous Machine Drives)

主要是关于关于图像处理方面的matlab程序代码，有指纹方面的，图像增强方面的。(Is mainly about about matlab image processing code, there is the fingerprint area, aspects of image enhancement.)

对于点检测分析和算例,方便大家学习和使用.(For point detection analysis and examples to facilitate them to learn and use.)

Video Classification using sptio-temproal pyramid matching

multiple vector quantization watermarking

这是模糊数学有关的matlab源程序，包含有模糊模式识别、模糊聚类分析、模糊综合评判、模糊线性规划等。(This is the concerned misty mathematics matlab sources program, include to have misty mode identification, misty gather a type of analysis, misty synthesis to adjudicate, misty linear programming etc..)

这是关于PCA主成分分析降维，文件夹里有.mat格式的数据文件，里面数据可供测试PCA降维使用。(This is about PCA principal component analysis dimension reduction, folder. Mat data file format, data available for test use PCA dimensionality reduction.)