java生成QR二维码。。。。。。又需要的下载

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)-Program features: Analog DCT codec process, generated with

文档转换软件，可将常用的文档格式如word转换成pdf,十分方便。-Document conversion software, can be commonly used formats such as word documents into pdf, very convenient.

用M88来直接放出声来，有点效果的,很好玩的-With M88 to direct the sound to come out a little effect, it is fun

介绍了树形控件的使用知识，以及操作管理器的使用-introduce

 能够完成基本的压缩与解压缩文件功能  能够一次加入多个文件  能够给出压缩比等信息 -# 61,548 to complete the basic compression and decompression functions# 61,548 documents to a file by adding a number of# 61,548 is given to the compression ratio and other information

压缩文件的处理，可以嵌入自己的软件中-compressed files, embedded in its own software

这是一个用VC编的解压包，内容为两个程序例子，内容涉及大量算法，和系统函数。-This is a series of the VC-extract package, the contents of the two procedures example, covering a large number of algorithms, and system functions.

几个压缩算法程序（改进包括lzw、lz77、compress、huffeman）-Several algorithm procedure about compression (improvements including lzw,lz77,compress,huffeman)

这个东西可以压缩bmp形式的文件，通过压缩能把文件变得很小。-this thing can be compressed bmp format documents, through compression can become very document.