lz77算法原代码，压缩比率20 ~90 .

前几天看到有人在论坛上寻找压缩代码，自己前几天又不是很忙，就摸索着写了这个程序-saw a few days ago was at the Forum for compression code, a few days before his is not so busy, writing on the exploration of this process

45yrejioerwyogkje lrg

mpeg1-layer3编码源码-mpeg1-layer3 code source code

和Unix的compress/uncompress兼容的压缩/解压算法16位程序，适合压缩文本或重复字节较多的文件-16-bit compression and decompression program which is compatible with that in Unix,it is suitable for text

模拟了双周期光栅的衍射情况，给出了衍射图象-Simulation of a dual-cycle of the diffraction grating, the diffraction image is given

Class in Visual Basic for ZIP / unzip a file-Class in Visual Basic for ZIP/unzip a file

介绍嵌入式的视频,来自上海交通大学,是一个ARM培训的视频教程-introduced Embedded Video from Shanghai Jiaotong University, is a video training ARM Guide

开发环境是CCS，在DM642平台上实现H.263编解码-CCS is a development environment in DM642 platform to achieve H.263 codec

Implementation for the Huffman Cod in Visual C++. Both, the encoder and the decoder take as input a file and write the output into another file.-Implementation for the Huffman Cod in Visual C++. Both, the encoder and the decoder take as input a file and write the output into another file.

图像压缩的MATLAB算法之JEPG，完整的例程，参改价值高。-This compression is for jpeg in matlab with a whole example,and it s valuable to look at it!