DDC_LFM

比较均匀量化和A律13折线编码的信号量噪比，通过比较可以看出两者的区别。但不知道正不正确(A law more uniform quantitative and broken line 13 the amount of coded signal to noise ratio, can be seen by comparing the difference between the two. But do not know is not correct)

说明：  MATLAB 6.0高级应用：图形图像处理 附：MATLAB图像处理命令(MATLAB 6.0 Advanced Application: Graphic Image attached: MATLAB image processing commands)

说明：  EMD的子程序，刚刚忘记了不好意思，真的不是为了刷程序数量(EMD of the subroutine, just forget I am sorry, do not amount to brush program)

Printed document authetication using adaptive watermarking technique

切比雪夫滤波器的设计与实现,设计的滤波器可满足通带内平坦的群延迟响应和通带外足够大的的衰减(Design and Implementation of Schiff cut filter, the filter designed to meet the passband than flat group delay response and pass-band attenuation is large enough)

hough变换检测椭圆，对于边缘图像的椭圆检测。(find ellipse by hough transform，used for edge image.)

利用MATCOM可以实现VC++与MATLAB的混合编程,本例子实现了独立与具体开发环境的绘图的方法 (MATCOM can be achieved using VC and MATLAB mixed programming, The example of the independence and achieve specific development environment mapping methods)

说明：  此图是hamming仿真等几个具体小仿真实验(This map is hamming simulation, and several specific small simulation experiment)

说明：  Resolution geometrique pour encoder incremental

说明：  design TCP/AQM router using robust control