Butterworth-filter

my papers for LDA PCA for reference purpose

基于Matlab的语音识别系统，实现了基本的算法，具有较高的参考价值。(Matlab-based speech recognition system to achieve the basic algorithm, has a high reference value.)

使用MATLAB编的一段程序。用于计算时间序列的盒维数。(make it in matlab and be used to analys fractal demination)

Overview: In the application, often the need for custom report format, such as the printing contract, cargo manifests,

经典粒子群算法的matlab实现。用多维函数进行测试。并给出算法寻优迭代的效果图(Classical PSO algorithm matlab. Tested with multi-dimensional functions. And gives an iterative optimization algorithm renderings)

matlab并行工具的使用，有10个例子，并有pdf说明(parallel computation examples)

Harris角点检测，用于图像的匹配等！ 直接运行，没有错误！(Harris corner detection for image matching! Run directly error!)

the code shows the step response of a closed loop system the code shows the step response of a closed loop system the code shows the step response of a closed loop system

说明：  时间排序 (Time to sort)

this file solves the problem of flight over trains using ACO.