plot_histogram

这个一个学习自适应滤波的好程序，里面有很多例子，可以供大家学习参考。(This a good learning process adaptive filtering, there are many examples we can learn for reference.)

计算最速下降法和黄金分割法的程序，计算结果精确。(Calculation of the steepest descent method and the golden section method of procedure, precise results.)

matlab edge detection projectr

timing recovery on Simulink

二值灰度图像水印实验，matlab程序源码(Experimental binary gray image watermarking)

The following function, defined in load_images.m, is an example of how to read a bunch of images, make column vectors out of each of them, and return the result.

这是VAD有关代码。也就是说为了在音声中找到activity voice 用GAET方法来决定阈值，然后判别了无音区间。(voice activity detection)

Driver for Digigram pcxhr compatible soundcards mixer interface for stereo cards

二进制数字调制解调方式，包括2ASK,2FSK,2PSK等，有图形(Binary digital modulation and demodulation, including 2ASK, 2FSK, 2PSK so, graphics)

in this folder contains the Extract the files and to add the SIFT features.