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This program apply iterpolation on a speech file.

说明：  用matlab编的koch曲线，此程序画出了类似雪花的分形曲线(using Matlab series koch curve, which depicts the procedure similar to snowflakes, the fractal curve)

matlab实现的hillbert和fft滤波器。适合初学数字信号处理的人学习。(Matlab and achieve hillbert fft filter. Suitable for beginner digital signal processing to emulate.)

离散时间语音信号处理--原理与应用 相关matlab文件(Discrete-Time Speech Signal Processing:Principles and Practice )

非线性分析，分岔图画法， matlab m文件。(Nonlinear analysis, bifurcation drawing method, matlab m file.)

航迹关联()

Dynamic_stiff to calculate the dynamic stiffness of beam in space using spectral element.

这是一个小波包，里面有很多关于小波函数的东西(This is a wavelet package with lots of things about wavelet functions.)

基于MATLAB的数学建模竞赛计算 数学建模MATLAB命令及建模应用(Based on MATLAB Mathematical Contest in Modeling the calculation of mathematical modeling, and modeling applications MATLAB command)

- K means algorithm is performed with different initial centroids in order to get the best clustering. - The total cost is calculated by summing the distance of each point to its cluster centre and then summing over all the clusters.Based on the minimum overall cost achieved during each iteration of iterKMeans the pixel assignment to their respective clusters are made and final compressed image is obtained. This algorithm will run slower as the number of clusters , size of the image and number of iterations increase.