压缩解压,是unzip540的升级,这个外国网站摘来的源码,是evb编写....

能够自动生成“情书”-to automatically generate "Love Letter"

tcp文本传输，客户端，服务器端，简单实现！-tcp HTTP, client, server-side, simple to achieve!

温度控制系统的设计-Temperature Control System Design

PHP空间上传打包下载工具.如果你的FTP服务器不是很好的话`你会用的着的`上传很快的-PHP Upload packing space to download tools. If your FTP server is not very good words you would use to upload the soon

lz编码译码LZW就是通过建立一个字符串表,用较短的代码来表示较长的字符串来实现压缩. -lz codec LZW is through the establishment of a string table, with a shorter code to represent a long string to achieve compression.

dm642上实现H.264的编码，可惜没有解码部分。-dm642 achieve H.264 encoding, decoding Unfortunately no part.

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.

this is a very good code for k means clustering. works quite fast. can download for school assignments.

JPEG编码源代码-JPEG encoding source

组成原理程序设计大型作业，具体实例，让你懂的组成原理的基本操作等，进一步了解计算机的工作原理-Principles of program design composed of large-scale operations, concrete examples, so that you understand the composition of the basic principles of operation, etc. to better understand the working principle of the computer