s变换及其反变换和实例

trasform program good

小波分析，用于时间序列的周期性分析，更换函数即可使用(Wavelet analysis is used for periodic analysis of time series, and can be used to replace functions.)

支持向量机（support vector machines, SVM）是一种二分类模型，它的基本模型是定义在特征空间上的间隔最大的线性分类器，间隔最大使它有别于感知机；SVM还包括核技巧，这使它成为实质上的非线性分类器。SVM的的学习策略就是间隔最大化，可形式化为一个求解凸二次规划的问题，也等价于正则化的合页损失函数的最小化问题。SVM的的学习算法就是求解凸二次规划的最优化算法。

通过虚拟阵元进行DOA估计，验证可用，抑制载波型差分相位调制，包括轨道机动仿真、初轨计算,用于信号特征提取、信号消噪，MIT人工智能实验室的目标识别的源码。

PCA for the feature transfort

calculate the texture features of image

简单的fastICA程序，基于matlab实现盲分离，比较实用。(FastICA simple procedure, based on matlab realize blind separation, more practical.)

以优化SVR算法的参数c和g为例，对DE（差分进化）算法MATLAB源码进行了详细中文注解。(Differential Evolution algorithm (DE) is a heuristic random search algorithm based on group differences. This algorithm is proposed by R.S and k.p. rice for solving Chebyshev polynomials. DE algorithm is also an intelligent optimization algorithm, which is similar to the previous heuristic algorithm, such as ABC, PSO, etc., which is a heuristic optimization algorithm. The DE algorithm is an optimization algorithm that I used in solving the case study of box coverage.)

various matlab programs to slove various problems

code for calculating ber