HW3

wavelet analysis，超级简单超级直观。一看就会了。(wavelet analysis, super simple and super-intuitive. Will be the one to see.)

小波去噪的压缩包，用matlab编程，对去噪有用(Wavelet packet denoising of compression, using matlab programming, useful for the denoising)

图形图像的峰值信噪比和归一化相关系数matlab编程源代码(Graphic image of the peak signal to noise ratio and normalized correlation coefficient of matlab programming source code)

这是一个关于语音信号处理方面的程序，以前做毕业设计的时候在网上收集的，希望对大家有用。(This is a program about the speech signal processing, when done before graduation online collection, we want to be useful.)

给定三个不在同一直线上的三个点的坐标，确定圆的轨迹方程 MATLAB三点确定一个圆_(Given three points not on the same straight line of three coordinates, determine the trajectory equations MATLAB round three points determine a circle _)

说明：  扩频系统中的小实验，具体介绍在文件kuopin_all中有介绍。(spread spectrum system of small experiments, which are detailed in the document kuopin_all were introduced.)

matlab（第二版) Stephen J. Chapman 著 邢树军 郑碧波译 Matlab 中文论坛首发(A good book for stduy matlab)

This example Matlab script calculates the Airy pattern as described in

求电磁场边值，程序简洁，方法得当，运算速度快，是这一程序的最突出的特点(For electromagnetic field boundary value, the program is simple and methodologically sound, computing speed, this procedure is the most prominent feature of)

see guys here is the code refer and take it