gatbx

matlab程序，用于人脸识别的，比较简单的啦，希望对比较没有基础的人有点点用(matlab procedure for face recognition, the relatively simple problem, I hope there is no basis for comparing those who have little use)

混沌的工具包，我也是下载的，不知道怎么样，希望大家支持。(Chaos kit, I also downloaded, I do not know how to, I hope you will support them.)

说明：  该程序试图对具有31个城市的VRP进行求解，已知的最优解为784.1，我用该程序只能优化到810左右，应该是陷入局部最优，但我不知问题出在什么地方。请用过蚁群算法的高手指教。 蚁群算法的matlab源码，同时请指出为何不能优化到已知的最好解(The program attempts to have 31 cities of the VRP is solved, the optimal solution is known as 784.1, I use the program can only be optimized to about 810, should fall into local optimum, but I do not know where the problem is. Please teach master ant colony algorithm used. Ant colony matlab source, also please explain why not optimize the best solution to a known)

小波域的树模型去噪采用ＥＭ算法训练模型参数由Ｍatlab编程实现仿真(Wavelet denoising tree model using EM algorithm training model parameters from Matlab Simulation Programming)

matlab msk modulator + gaussian filtr and GMSK modulator

用MATLAB对指纹进行分割，二值化，特征提取以及匹配。希望对大家有用。(Using MATLAB on the fingerprint segmentation, binarization, feature extraction and matching. Hope to be useful.)

这个压缩包里面是极化码的SCL方案的仿真 可以设置不同的码长和信噪比 并且可以选择高斯信道和擦除信道这两种信道(This program simulate the performance of SC-list scheme of polar code. You can choose different SNR and code length.You also can choose two type of channels.)

说明：  4种光束动画,FLASH素材,FLASH源码,FLA格式(Four kinds of beam animation, FLASH material, FLASH source, FLA format)

扩散系统之浓度分布的装置。管中储放静止液体B，高度为L=10 ㎝，放置于充满A 气体的 环境中。假设与B 液体接触面之浓度为3 C 0 0.01mol m A = ，且此浓度不随时间改变 而改变，即在操作时间内( h = 10天)维持定值。气体A 在液体B 中之扩散系数为 D m s AB = 2×10− 9 2 。试决定以下两种情况下，气体A溶于液体B中之流通量(flux)。 (a) A 与B 不发生反应； (b) A 与B 发生以下之反应 A+ B→C ， A A − r = kC 其反应速率常数k = 2×10− 7 s− 1。 (Diffusion system of concentration reference device shown in Figure 3. Tube in the store still liquid B, L = 10 cm height, placed in full A gas environment. Assuming the contact surface of the liquid with the B concentration of 3 C 0 0.01mol m A =, and this concentration does not change with time and change, that is, the operating time (h = 10 days) to maintain constant. Gas A in liquid B, the diffusion coefficient D ms AB = 2 × 10-9 2. Decided the following two test cases, the gas dissolved in liquid B in the A liquid (flux). (A) A and B do not react (b) A and B of the following reaction occurs A+ B → C, AA- r = kC, the reaction rate constant k = 2 × 10-7 s-1.)

说明：  产生一种随机序列的方法,其中可以设置多个峰值(Generate a random sequence, which can set up multiple peaks)