经典的乡农编码，算法比较简单，了解乡农编码的请顶。

哈夫曼算法以及哈夫曼树实现 c++实现 这个是编码的基础-Huffman Huffman tree algorithm and realize c++ Realize this is the basis of coding

给定若干个字符及其对应的权重，建造一颗高度尽可能小的Huffman树及字符的Huffman编码。-given a number of characters and their corresponding weights, construction of a high as possible Huffman tree and the character of Huffman coding.

网上流量分析系统-Internet traffic analysis system

infozip DLL文件。包含VB的压缩和解压使用例子 -Infozip DLL, contains compression and uncompression examples in VB

Discrete Cosine Transform and JPEG Files

一种新的基于matlab环境的用SVD原理实现图像压缩的源程序，程序简单易懂-Implementation of new image compression using SVD, the program easy to understand

这是一个基于LZARI算法的数据压缩的类.Haruhiko Okumura 于1989年7月4日用C语言写实现了这个算法.但是上面用到了一些全局或静态的变量,在MFC下用起来很不方便.作者把它改写成了一个C++类,使它可以方便的压缩和解压缩。-LZARI algorithm based on the type of data compression. Haruhiko SAP in 1989, July 4 C language daily wrote realization of this algorithm. But above uses some static or global variables, using the MFC which are very convenient. Authors rewrite it became a category C, it can be to facilitate the compression.

录制鼠标的动作代码-recording mouse movements code

ME500单片机开发系统演示程序 - 密码锁 LCD1602 显示-Singlechip ME500 demo program development system- password lock LCD1602 display

jpeg压缩算法源码-jpeg compression calculates the law origin code