g.721 C代码

使用matlab开发的jpeg工具，其中没有使用matlab中包含的字母进行预测，量化都是自己写的，为lena做压缩，但最后没有做熵的过程

正好在写用分治法求众数问题实验报告，写好了，让大家看下-Just writing to use divide and conquer the problem seeking plural experimental report, written, and let everyone Kanxia

针对二值图像的压缩实现了算术编码以及解码 并在此基础上实现了一节自适应算术编码 有很好的压缩效果-For binary image compression realize the arithmetic coding and decoding and on this basis has been realized a very good adaptive arithmetic coding compression has the effect of

change wall paper

利用matlab编程环境，采用算术编码的方式实现字符串的无损压缩-The use of matlab programming environment, using arithmetic coding means to achieve a string of lossless compression

伪随机数的产生程序 有m序列还有同余序列等等 用与嵌入信息位置的选择或密钥的制作-Pseudo-random number generation process has m sequences are congruent with and embedded in sequence and so the choice of location information or the production of key

集成运放参数测量总程序，可以对失调电压，失调电流，抑制比，增益四个参数进行测量，有按键切换功能，实时液晶显示-Integrated Operational Amplifier Parameter Measurement of total procedures, can offset voltage, offset current, rejection ratio, gain four parameters measured, there are buttons to switch functions, real-time liquid crystal display

一个火焰程序，自动在屏幕上显示烟火-a flame procedures, automatically displayed on the screen pyrotechnics

PPMd压缩方式的源码-PPMd compression of the source

静态数据成员的使用-static data member in use