pwmspeedcntrol

本代码可以实现CIC的抽取滤波功能，性能很好(This code implements the CIC decimation function, performance is very good)

dwt数字图像水印源代码，小波变换数字水印(dwt source digital image watermarking)

这是一个提取图像的HSV特征的程序，并将特征以一维向量的形式保存在txt文件或mat文件中，可以直接调用m文件执行。(This is an extract images HSV characteristics of the program, and the characteristics of the form of a one-dimensional vector saved in txt file or mat file, you can directly call the m file execution.)

Example of a two-dimensional Gabor filterIn image processing, a Gabor filter, named after Dennis Gabor, is a linear filter used for edge detection. Frequency and orientation representations of Gabor filter are similar to those of human visual system, and it has been found to be particularly appropriate for texture representation and discrimination. In the spatial domain, a 2D Gabor filter is a Gaussian kernel function modulated by a sinusoidal plane wave. The Gabor filters are self-similar – all filters can be generated from one mother wavelet by dilation and rotation

读取以.dat的数据文件；读取以MIT-BIH数据库的212格式文件(Read the MIT-BIH database 212 format data)

BA_GMRES 内迭代预处理的GMRES(Inner-iteration for GMRES)

可以动态调节运行环境的参数，能量谱分析计算,基于kaiser窗的双谱线插值FFT谐波分析。( Can dynamically adjust the parameters of the operating environment, Energy spectrum analysis and calculation, Dual-line interpolation FFT harmonic analysis kaiser windows.)

Matlab code for conversion from graphemes to phonemes

利用霍夫变换，处理图像，包括广义hough变换的应用，简单快捷，计算量小(Using Hough transform, image processing, including the application of the generalized hough transform, simple and quick computation)

2D Wave equation Model forwarding by the method of pesudo-spectrum.