Many-sound-signals

i have attached code for boundary detection, face rcognition gradient calcul ation color spaces

there is any methods of classification

这个可用用，是标准的，同时试用与EMD，中央大学数据下载(This can be used, is the standard, while the trial with the EMD, the Central University of data download)

模糊PID控制在直流调速系统中的应用 ( The APPlication of Fuzzy Control lerin DCSP Regulation )

将一幅图像转化为二值图像，然后对二值图像进行行程编码。(Will be an image into a binary image, and then carried out on the binary image encoding trip.)

equalization in communication

自己编写的，使用morlet复指数小波，进行连续小波变换的程序。能帮助理解小波变换的算法。(I have written using complex exponential morlet wavelets, continuous wavelet transform performed procedures. To help understand the algorithm based on wavelet transform.)

现代通信系统（matlab版）书中所有源码。这本书能够帮助初学通信原理的同学深入体会原理的内涵。(Modern communication systems (matlab version) book all source code. This book will help novice students in-depth experience of communication theory principles connotations.)

matlab时频分析数据包，用于信号分析处理(matlab time-frequency analysis data packets for signal analysis and processing)

万哲先的经典版本《代数和编码》，对于编码方面学习具有重要意义。(Zhe-Xian Wan classic version algebra and coding, for the coding to learn of great significance.)