VC++源代码，单文档数据库应用程序，用VC++编写的

哈夫曼编译码C++ 源码---计算机课程设计-Huffman encoding and decoding C++ source code--- Computer Curriculum Design

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.

最小二乘法递推算法辨识程序,输入u,输出y, 输出结果中的c矩阵中最后一列为参数估计值.-Recursive least squares algorithm for identification procedures, input u, output y, the output matrix c of the last one as the estimated value of parameters.

DES算法完整源码与调用方法-DES algorithm source code integrity and call methods

压缩编码中的LZ77编码源代码-Coding of LZ77 encoding source code

基于SDK的图像采集程序-based on the SDK image acquisition procedures

算术编码方法是将被编码的一则消息或符号串（序列）表示成0和1之间的一个间隔（Interval），即对一串符号直接编码成[0,1]区间上的一个浮点小数。符号序列越长，编码表示它的间隔越小，表示这一间隔所需的位数就越多。信源中的符号序列仍然要根据某种模式生成概率的大小来减少间隔。可能出现的符号概率要比不太可能出现的符号减少范围小，因此，只正加较少的比特位。-Arithmetic coding method is to be a coded message or symbol strings (sequences) that between 0 and 1 into an interval (Interval), that is directly encoded into a string of symbols [0,1] range of a floating-point decimal. The longer the symbol sequence, encoding the smaller the interval that it said that the median of this interval, the more necessary. Source is still the symbolic sequence generated according to a mode to reduce the size of the probability interval. May be less than the probability of the symbols of the symbols may be small to reduce the scope, therefore, are only plus-bit bit less.

一个压缩率很好的壳！-a good compression ratio shell!

JPEG图像压缩工具专辑-JPEG image compression tools album

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