chengxu

这个是matlab pso 工具箱 下载，包含了pso工具箱的所有工具。(This is a toolbox download matlab pso, pso kit contains all the tools: hiddenutils, nnet, testfunctions, Chinese documents containing installation instructions)

learn Kalman smoother

如何在vc6中调用matlab引擎进行科学计算。 包括，初始化引擎，数据交换等。(How to call matlab engine vc6 for scientific computing. Include engine initialization, data exchange, etc..)

说明：  我的matlab提取ROi程序，比较简洁，但很实用。(My matlab extract ROi procedure is relatively simple, but very practical.)

本程序主要通过EMD求IMF，边际谱图和瞬时能量图(This procedure mainly seek through EMD IMF, marginal spectrum and instantaneous energy diagram)

 Bootstrap is a data based simulation method for statistical inference. The basic idea of bootstrap is to use the sample data to compute a statistic and to estimate its sampling distribution, without any model assumption. Many technics are described with some examples in matlab.

说明：  用的逐步定线方法，在解决这个问题中并不是一个很有效的方法，我想最好的方法为Dijkstra，但Dijkstra编起来比较简单（已有源程序，只须改变权矩阵），没有再进行练习。 程序编制的比一些比赛论文中的要精细一些，但结果不是很好。(The progressive alignment method used in solving this problem is not a very effective way, I think the best way to Dijkstra, but it is relatively simple Dijkstra Code (has source code, just change the weight matrix), no further to practice. Programming than some games should be fine in a number of papers, but the results are not very good.)

这是利用matlab所写的ezw影像压缩法，但是我有改过一些步骤，比传统ezw更快。(This is written in the use of Matlab ezw image compression method, but I have to turn over some steps, ezw faster than traditional.)

根据正弦波叠加法产生莱丝信道，其中参数设置仅供参考(Gaussian power spectrum)

I send the matlab code for image compression using embedded zero tree and set partitioning in hierarchial tree.Also i send matlab code for speech compression using rabiner algorithm and OFDM transceiver design.