EMD

this is code used for the image histogram equilization

Matlab code for cross talk.

建立一个WS小世界的模型，返回该模型的连接矩阵(establish a WS small world model and obtain its adjency matrix)

这两本教材是关于MATLAB的,内容非常丰富,即适合初学者,也适合高手继续学习,是难的的好教材.希望对大家学习有帮助(those two books is about matlab.)

小波包分析提取振动信号中的特征频率，实现了图像的灰度化并进一步用于视频监视控，FIR 底通和带通滤波器和IIR 底通和带通滤波器。( Wavelet packet analysis to extract vibration signal characteristic frequency, Achieve a grayscale image and further control for video surveillance, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.)

说明：  主成分分析.mht：介绍主成分分析的文章 edgepick.m：本程序的目的是实现边缘检测 drawprim.m：找到最大主分量所在的位置，从而在原图象中绘出 practical.m：一个主分量的程序，边缘检测和主分量提取 prin.m：该程序是用princomp函数来提取矩阵的主成分(Principal component analysis. Mht: the article describes the principal component analysis edgepick.m: The purpose of this program is to achieve edge detection drawprim.m: to find the location of the maximum principal component, which in the original image in the draw practical.m: a principal components process, edge detection and principal component extraction prin.m: princomp function of the program is to extract the principal component matrix)

信息论学习过程中经常用到的一些编码、信道容量等问题(Information theory are often used in the learning process some coding, channel capacity and other issues)

CODING THE HAAR WAVELET TRANSFORM....

说明：  利用matlab编制的电力系统pq分解法潮流计算(pq flow)

this is the document ans source for fec in matlab