ADF

用Matlab对图像进行哈夫曼编码（Huffman Coding）以实现对图像的无损压缩(Use Matlab to realize Huffman coding for lossless image compression)

cepstrum for pitch detection

LSB Audio Algorithm.. Audio Stegnography code

数值分析上机题的matlab程序，含有丰富的注释，并且在已经通过验证(Numerical analysis on the problem of machine matlab program, rich in notes, and has been validated)

说明：  数据通信中误码检测机制的研究，使用MATLAB对奇偶校验码进行测试(Error Detection Techniques in Data Communications， One-dimensional parity check is simulated by MATLAB)

二维和三维图像配准技术的研究，对图像匹配的运用(Of two-dimensional three-dimensional image registration techniques)

This code is useful for multi user mimo systems

用MATLAB编写的实现ADABOOST算法的程序，包括级联分类器的设计。(matlab reality adaboost with cascade classifier)

用以计算迭代动力系统的Lyapunov指数.当此指数小于0时,系统是稳定的.(Iterative dynamic system for the purpose of calculating the Lyapunov index. When the index is less than 0:00, the system is stable.)

matlab code for mp3files read and write