pca

一个声纹识别的全代码matlab(需要录音)(A full code matlab for voiceprint recognition (recording required))

输入任何三尺度多小波的尺度函数的系数，可画出其图象(Enter any three-scale Multiwavelet coefficient scaling function can draw its image)

这是一本对MATLAB函数语句进行说明的一本电子书(This is one pairs of MATLAB statements illustrate the function of an e-book)

matlab code for object detection

此程序代码为基于遗传算法的PID整定，利用MATLAB编程实现。该程序通过遗传算法实现参数寻优，是一种不需要任何初始信息并可以寻求全局最优解的、高效的优化组合方法。(this procedure code based on genetic algorithms for PID tuning, using MATLAB programming. The procedures through genetic algorithm optimization of the parameters. is a not need any initial information and can find the global optimum, efficient optimization method.)

提出了基于模糊神经网络的新的地图匹配算法． 该算法综合了数字道路信息和GPS /DR 定位信息， 提取两个重要参数作为输入变量， 即定位点到候选路段的投影距离及定位航向与候选路段方位角差． 设计出了四层模糊神经网络及改进的收敛学习规则． 实验结果表明所提出的算法能很好地匹配车辆行驶路段位置．(Map matching algorithm based on fuzzy neural network)

上面传的算法主要是为了实现通过MUSIC算法进行DOA的估计，运行不存在问题(Pass above the algorithm is mainly in order to achieve by the MUSIC algorithm of DOA estimates, there is no problem running)

说明：  实现了 栅格路径规划 可以自己选择随机路障 (The realization of raster path planning can choose random roadblocks)

Image comparison in a database based in grayscale histogram and using lloyd algorithm. (algo1 index image, algo2 compute the distance betwen two images, algo3 and algo4 make up all togheter)

一个数字PID控制的matlab的m文件，希望能够与各位控制领域的朋友多多交流，以求共同进步！(A digital PID control matlab m-files, hoping to control the field with my friends a lot of exchanges, in order to make progress together!)