Alaa_ToolBox_sent

我的FFT分级调试程序，2048点的浮点型数据。用matlab写的。(Debug my FFT grading procedures, 2048-point floating-point data. Written by matlab.)

说明：  此为机器学习中的常见算法的matlab代码，代码注释详细，易上手(This is a common algorithm in machine learning matlab code, code comments in detail, easy to use)

均匀园阵doa估计music算法源程序，实现对均匀园阵doa估计(Park doa uniform array algorithm estimates source music, to achieve uniform estimates doa Park array)

说明：  蚁群算法TSP(旅行商问题)通用matlab程序(Ant Colony TSP (traveling salesman problem) General matlab program)

MATLAB中代码矢量化的经典指南，非常实用。 (MATLAB code vector of the classic guide, very practical.)

异常检测,用于检测局部异常值，具体内容见kse_test(Anomaly detection for detecting local outliers, for details see kse_test)

matlab实现的hough变换直线检测，包含两种实现代码(hough transform line detection matlab implementation, including two implementations code)

支持向量机参数选择，利用网格搜索法确定支持向量机的惩罚因子和RBF核参数(Support vector machine (SVM) parameters choice, the grid search method is used to determine the punishment factor and RBF kernel parameters of support vector machine (SVM))

sift的matlab代码，是最新的，效果很不错，大家可以(sift the matlab code, is the latest, the effect is pretty good, we can)

Function H for Method upwind, Lax_Friedrichs and Lax_Wendroff for equation of advection 1d in Matlab