1.6-last

这是一个用来进行小波分析的工具包，他是美国斯坦福大学的一些人编的，对于做图像的人非常有用。(This is a tool used for wavelet analysis package, he is a Stanford University compiled a number of people, for people who make images very useful.)

fiber chromatic dispersion calculation

此程序是柔顺机构的拓扑优化，以柔度最小为目标函数，以体积分数为约束条件(matlab code for compliant mechanism )

matlab绘制蝙蝠侠的经典logo的代码，放在目录下即可运行，从matlab论坛下载的(matlab draw Batman' s classic logo of code to run on the directory, download matlab Forum)

NCO频率控制字的计算方法，可以应用在数字中频/基带等众多场景。(The calculation is NCO frequency control word ,which can be used in digital IF/baseband algorithms and many other scenes.)

说明：  matlab特征值与特征向量的计算有14个例子代码(There are 14 example codes for calculating matlab eigenvalues and eigenvectors)

直接运行MAIN文件。对音频文件滤波，完成低通和高通滤波，并保存为WAV文件。(Run directly MAIN file. Filtering of the audio file to complete the low-pass and high-pass filter, and save it as WAV files.)

Contourlet去噪的程序。实现了图像的多尺度分解下的去噪与重建。(Denoising procedure Contourlet)

这是matlalb控制系统仿真域实例一书中的各章节代码，有需要的朋友欢迎下载。(Control System Simulation with MATLAB example explanation (with the book CD-ROM) code sections)

利用KNN最近邻算法，对心音信号进行分割并判断，给出第一心音、第二心音和收缩期、舒张期。(Use KNN nearest neighbor algorithm, the heart sound signal is divided and judgment is given first, second heart sound and systolic, diastolic.)