程序功能：模拟DCT编码解码过程，生成带“块效应”的图像 实验图片：lena.jpg(512*512)...

文件压缩功能：压缩指定单个文件，或多个文件（zip格式）；察看压缩文件内每个文件的大小，压缩比信息；解压缩指定文件（zip格式），允许选择压缩包内单个文件进行解压缩；察看整个压缩包的压缩比等信息。-compression function : Compression designated single document, or multiple documents (zip format); A look inside compressed files, each file size, compression ratio; Decompress the specified file (zip format), allowing choice within a single compressed file decompression; Look at the whole compression packet compression ratio and other information.

Rar 的控制台解压程序，为rarlab公司发布-Rar console decompression procedures for the rarlab company.

linux系统下实现数据压缩的小波方法，以能量保持率作为标准进行压缩处理。-under the wavelet data compression methods to maintain the rate of energy as a standard compressed.

音频ADPCM编解码器，采用标准C语言编程，实现G.711,G.72 3,16K,24K,32K算法-ADPCM audio codec, using standard C language programming, realize G.711, G.72 3,16 K, 24K, 32K Algorithm

这是用C#开发的发邮件的东西,很好用的~!-This is a C# Development of e-mail things, well used ~!

介绍小波的函数，不是很复杂，初学者应该会有很大的帮助，嵌入式零树的代码-Introduced the wavelet function, is not very complicated, beginners should be of great help, embedded zero-tree code

该源码可以将mpeg、mpg和m2v格式的视频文件解码成yuv、ppm、tga等格式文件，另外还提供了程序参数说明文档。-The source can be mpeg, mpg and m2v video file format decoder into yuv, ppm, tga, etc. format files, also provided documentation process parameters.

zip算法的源码-zip algorithm source code

一个简单的基于MFC对话框的动态曲线程序源码 -A simple MFC dialog based on the dynamic curve of the procedure source

压缩/解压缩类源码-compression/decompression source category