WN

to understand the Algorithm go to matlab help in page dct2 and idct2 to get the mathematical expression for M = N = 8, we can calculate the most of hard values and save it as LUTs to speed up the execution now compare our special 8X8 functions with the internal general functions use this code: A = int32(100*rand(8,8)) tic for i = 1 : 1000 IDCT_8X8(DCT_8X8(A)) end toc tic for i = 1 : 1000 idct2(dct2(A)) end toc i had built the general functions too, but with low speed (to understand the Algorithm go to matlab help in page dct2 and idct2 to get the mathematical expressionfor M = N = 8, we can calculate the most of hard values and save it as LUTs to speed up the executionnow compare our special 8X8 functions with the internal general functionsuse this code: A = int32 (100* rand (8,8)) tic for i = 1: 1000 IDCT_8X8 (DCT_8X8 (A)) end toc tic for i = 1: 1000 idct2 (dct2 (A)) end toc i had built the general functions too, but with low speed)

This package enables Gaussian process prediction with very large sample sizes with a much smaller computational burden than many existing methods.

通信系统仿真原理及其应用第五章升余弦例子(Principles of Communication System Simulation and its application Chapter V examples Raised Cosine)

this file implement svm in 3d space. libsvm is used for it

基本粒子群算法的部分代码，有详细注释,适合初学者(PSO part of the code, there are detailed notes, suitable for beginners)

Root-MUSIC算法MATLAB程序，分布式信源信号处理(Root-MUSIC algorithm MATLAB program- Distributed Source Signal Processing)

模糊神经网络的预测算法,嘉陵江水质评价,MATLAB的经典算法(Fuzzy neural network prediction algorithm, Jialing River water quality assessment, MATLAB classical algorithm)

蒙特卡洛源程序，可以运行，图像还不错的。值得一看。(Monte Carlo source, can run pretty good picture. Worth a visit.)

光栅模式传输 运用耦合模理论，有公式推导，直接明了，可以更改参数(Optical fiber grating transmission function simulation and may, according to the need of reality, change all kinds of parameters )

mexConnect函数详细介绍，Matlab与STK连接函数库(mexConnect function in detail, Matlab and STK connection library)