Chenmh_LIB

说明：  声 线 跟 踪 计 算 程 序，raytrace,

系统辨识教材，个人认为很不错，希望对大家有用！(The system identification teaching material, I believe is very good, hoped that is useful to everybody!)

Image enhancement in frequency domain using Fourier center frequency, Gaussian lowpass filter, Low pass filter, high pass filter. Image restoration using medean filter, weiner filter with noise generator such as Gaussian noise, Salt and Pepper noise

线性卷积与圆周卷积的动态演示，内容包括，原序列，fft乘积，卷积结果(Circular convolution linear convolution and dynamic presentation, including the original sequence, fft multiplication, convolution results)

rs5m,hese4 34twerysrg

无标度网络与小世界网络，用matlab写了这两种网络的matlab程序(需要用到无标度网络与小世界网络，用matlab写了这两种网络的matlab程序)

The EnumWindows function enumerates all top-level windows on the screen by passing the handle to each window, in turn, to an application-defined callback function. EnumWindows continues until the last top-level window is enumerated or the callback function returns FALSE.

this code is about k mean clustering in Matlab

这是《高等应用数学问题的MATLAB求解》一书的电子版习题解答。(This is the " Advanced applications of MATLAB to solve mathematical problems," a book to answer the electronic version of the exercises.)

Erlang distribution how to calculate erlang b and erlang c