four3

matlab6.5辅助小波与应用，一本很好的小波学习书。(matlab6.5 secondary wavelet and application of wavelets to study a good book.)

说明：  基于R/T系数法求解计算瑞利波波速，算法被改进过的，速度很快(Based on R/T coefficient method calculation of the Rayleigh wave speed, the algorithm had been improved, very fast)

非平稳噪声估计，适用于实时噪声估计，可以用在语音增强算法中。(Non-stationary noise estimation)

这个程序是对主动配电网的网损计算的，结果精确，程序简单(This program is a proactive network distribution network loss calculation, the results are accurate, simple procedures)

说明：  this source code in matlab include three parts. It help to simulate ber in mc-cdma systems

Matlab使用pso进行svm参数优化寻优(Matlab were svm parameter optimization using pso optimization)

用于基于稀疏表示的图像超分辨研究很好的一个工具箱(Based on image sparse representation used for image super resolution research is a good tool kit)

对ADCP数据进行读取，画出其流速流向图(Read the ADCP data and draw the flow chart.)

meanshift图像平滑代码 clear; clc; % width=600;%宽度，像素数 % height=600;%高度 % left=0;%距屏幕左下角水平距离 % bottom=0;%距屏幕左下角垂直距离 % set(gcf,"position",[left,bottom,width,height]) s = struct("id",0,"count",0,"point",[0,0], "value",[0, 0]); im = imread("bit.bmp"); sz = size(im); nums = 1;

matlab code for fatorial