regression

说明：  这是一种对遗传算法的Matlab实现，此算法主要应用于求函数的极值。(This is a Matlab implementation of genetic algorithms, this algorithm is mainly used in extreme demand function.)

说明：  各种插值方法，包括求已知数据点的拉格朗日插值多项式 求已知数据点的艾特肯插值多项式 (Various interpolation methods, including seeking the Lagrange interpolation of known data points of known data points polynomial interpolation polynomial Aitken)

求两个信号的时延估计，通过时延估计对声源实现定位(Ask the two signal delay estimation, time delay estimation of sound source by positioning to achieve)

层次分析法（Analytic Hierarchy Process，简称AHP）是将与决策总是有关的元素分解成目标、准则、方案等层次，在此基础之上进行定性和定量分析的决策方法。该方法是美国运筹学家匹茨堡大学教授萨蒂于20世纪70年代初，在为美国国防部研究"根据各个工业部门对国家福利的贡献大小而进行电力分配"课题时，应用网络系统理论和多目标综合评价方法，提出的一种层次权重决策分析方法。(AHP (Analytic Hierarchy Process, referred AHP) is always the element of the decision-making related to broken down into goals, guidelines, programs and other levels, on this basis for decision-making qualitative and quantitative analysis. This method is the U.S. Operations Research Professor at the University of Pittsburgh Satie early 1970s, the U.S. Department of Defense for research, " according to various industrial sectors contribution to national welfare and power sharing" topic, application network systems theory multi-objective and comprehensive evaluation methods, the right to propose a hierarchical weight decision analysis methods.)

lena图像的小波分解与增强，图形对比更清晰，自己写的(lena image wavelet decomposition and enhanced graphic correlation more clearly, to write their own)

本程序详细介绍了利用matlab求解常微分方程的几种方法，适合初学者求解一般的常微分方程。(This procedure described in detail using matlab for solving ordinary differential equations of several methods, suitable for beginners to solve ordinary differential equations in general.)

流水线ADC信噪比测试程序,最后一级flash位数可调，可进行SNDR和SFDR的测试(SNDR test for pipelined ADC)

RGB和Lab颜色空间互相转换Matlab代码，亲测，非常好(Codes to transfer between RGB and Lab color space. Perform perfectly)

该程序功能如下： 读取BMP或者JPG格式的图片，自动识别路网，并表出路口节点(The program functions as follows: Read BMP or JPG format images, automatic identification of road network and junction node Expressed)

本例子中有40人脸库，详尽的人脸特征提取例子，大家可以参考学习。(This example has 40 face , detailed facial feature extraction example, we can refer to learn.)